CN204841571U - Sampler - Google Patents
Sampler Download PDFInfo
- Publication number
- CN204841571U CN204841571U CN201520657745.5U CN201520657745U CN204841571U CN 204841571 U CN204841571 U CN 204841571U CN 201520657745 U CN201520657745 U CN 201520657745U CN 204841571 U CN204841571 U CN 204841571U
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- China
- Prior art keywords
- fixed disk
- ring cover
- sampler
- bearing
- fixedly connected
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Abstract
The utility model relates to a milk source quality detection area specifically provides a sampler, and this sampler includes that agitator motor, (mixing) shaft, stirring paddle leaf, fixed disk, many spinal branchs strut, ring cover and the circulating pipe, the one end of (mixing) shaft with agitator motor connects, the other end of (mixing) shaft with stirring paddle leaf fixed connection, the fixed disk with agitator motor fixed connection, every the one end fixed connection of support frame in the fixed disk, every the other end fixed connection of support frame in the ring cover, the stirring paddle leaf quilt the ring cover surrounds, the one end of circulating pipe with the lateral wall of ring cover is connected and is pierced through the ring cover, the other end of circulating pipe pierces through the fixed disk, the fixed disk surface is provided with and is used for following the milk that flows out in the circulating pipe falls after rise to jar through -hole of the body. This sampler can replace traditional human labor, and labour saving and time saving is efficient, and the sample of gaining is more representative.
Description
Technical field
The utility model relates to milk source quality detection field, in particular to a kind of sampler.
Background technology
The milk that Dairy Production factory uses, being all use fresh milk transport vehicle transport from the pasture far away apart from factory and come, before former milk is unloaded, for ensureing the safe and reliable of food quality, needing to carry out inspection by sampling to former milk.In order to ensure the accuracy detected, the former milk sampled needs uniform ingredients.But because fresh milk transport vehicle jolts for a long time in transportation, the fat in milk can float gradually, causes milk composition uneven, the accuracy that impact detects.In order to avoid this problem, milk first can stir by factory before milk sampling, and conventional method manually uses the instruments such as rake firmly to stir the number of times of milk to regulation, then carries disclosing to stretch in tank with a long handle and extract milk sample in milk.This mode wastes time and energy, and affects efficiency, and milk composition is also not easy evenly, and sampling personnel easily practise fraud.
Utility model content
The purpose of this utility model is to provide a kind of sampler, to improve above-mentioned problem.
The utility model is achieved in that a kind of sampler, can be applicable to fresh milk transport vehicle, described fresh milk transport vehicle is provided with tank body, described sampler is connected to the tank mouth of described tank body, described sampler comprises stirring motor, shaft, stirrer paddle, fixed disk, many bracing frames, ring cover and circulation pipe, one end of described shaft is connected with described stirring motor, the other end of described shaft is fixedly connected with described stirrer paddle, described fixed disk is fixedly connected with described stirring motor, one end of every root support frame as described above is fixedly connected on described fixed disk, the other end of every root support frame as described above is fixedly connected on described ring cover, described stirrer paddle is surrounded by described ring cover, one end of described circulation pipe is connected with the lateral wall of described ring cover and penetrates described ring cover, the other end of described circulation pipe penetrates described fixed disk, the described fixed disk surface milk be provided with for flowing out from described circulation pipe falls the through hole to tank body after rise.
After this sampler is fixed on the tank mouth of fresh milk transport vehicle by described fixed disk, described shaft, stirrer paddle, many bracing frames, ring cover enters in tank body with circulation pipe and contacts with fresh milk, described stirring motor rotates, the shaft be connected with stirring motor is driven to rotate, shaft drives the stirrer paddle be connected with shaft to rotate, thus whipping milk, described stirrer paddle is surrounded by described ring cover, because of the particular design of stirrer paddle, when stirrer paddle whipping milk time, milk is made to produce the radial centrifugal force of most axial thrust and fraction, most axial thrust produces stirs milk effect, the radial centrifugal force of fraction is stopped generation pressure by ring cover, milk is made to enter the described circulation pipe be connected with ring cover, milk in circulation pipe is fallen after rise in tank body by the through hole on fixed disk after rising to the mouth of pipe, circulation pipe is rinsed repeatedly by milk, make the sample obtained not by the impact of primary liquid in circulation pipe.The uniformity improves.So move in circles, milk is stirred fully, to be mixed evenly reach the requirement of detection after, directly sample at the mouth of pipe place of circulation pipe.
Further, also comprise bearing and bearing fixed mount, one end that described bearing is connected with described stirrer paddle with described shaft is fixedly connected with, and described bearing is between described stirrer paddle and described stirring motor, and described bearing is fixed on described ring cover by described bearing fixed mount.
Described stirrer paddle rotates in one end of described shaft, and pivot easily produces the swing of certain amplitude, causes touching ring cover, causes the damage of stirrer paddle and ring cover, affects the carrying out of stirring work.In order to prevent the generation of this problem, need shaft one end near stirrer paddle to be fixed, described bearing holder (housing, cover) is located on shaft, described bearing fixed mount connection bearing and ring cover, realize the fixing of shaft, do not affect the normal work of stirrer paddle simultaneously.
Further, described bearing fixed mount comprises annulus and multiple leg, described multiple leg is evenly distributed on the outer surface of described annulus, and the annulus of described bearing fixed mount is set in the surface of described bearing, and described multiple leg is fixedly connected on the madial wall of described ring cover.
The outer ring of described bearing and the annulus of described bearing fixed mount connect together, and inner ring and the described shaft of bearing connect together, and shaft is fixed on the home position of ring cover by bearing.
Further, described fixed disk comprises multiple fixed block, and described multiple fixed block is fixedly connected on the edge of described fixed disk, and when described sampler and described fresh milk transport vehicle are fixed, the tank mouth of described multiple fixed block and described fresh milk transport vehicle clamps.
Fix more firm on described tank body and better installing/dismounting to make this sampler, described fixed disk is provided with fixed block, described fixed block, through mounting means dexterously, closing with the matching form of tank mouth, making this sampler convenient and firm when being arranged on tank mouth.
Further, described fixed disk also comprises rubber cushion blocks, and described rubber cushion blocks is fixedly connected on described fixed block.
Described stirring motor operationally, can high-frequency vibration, easily cause described fixed disk and described tank mouth generation slippage, the setting of described rubber cushion blocks, can increase the frictional force that fixed block contacts with tank mouth, make described fixed disk and tank mouth more firm.
Further, described circulation pipe comprises stationary pipes and swivelling pipe, described swivelling pipe is inverted U-shaped swivelling pipe, one end of described stationary pipes is connected with the lateral wall of described ring cover and penetrates described ring cover, the other end of described stationary pipes stretches out described fixed disk, and described swivelling pipe is movably connected on the other end of described stationary pipes.
When needs whipping milk, the mouth of pipe of described swivelling pipe aims at the through hole on described fixed disk, milk out falls after rise in described tank body by described through hole from swivelling pipe, when needs sample milk, only need rotate swivelling pipe, only need rotate above swivelling pipe to sampling container, after taking sample, again swivelling pipe is gone back to above through hole, facilitate easy to operate.
Further, also comprise timer, described timer is positioned at the surface of described fixed disk.
After described stirring motor is started working, described timer starts timing, and user can preset a time, and after Preset Time reaches, timer alarm, prompting user can start to sample work, the work of person easy to use.
Further, also comprise handle, described handle is fixedly connected on described fixed disk.
The hoist cable easy to use that arranges of handle hangs or this sampler mobile.
Further, described circulation pipe, shaft, bearing, bearing fixed mount, stirrer paddle, many bracing frames are made by stainless steel material.
Because described circulation pipe, shaft, bearing, bearing fixed mount, stirrer paddle, many bracing frames all need to contact with long-term milk, need to ensure that it is clean, not with milk generation chemical reaction, stainless steel non-corrosive, activity are low, through being often used as food containers, and stainless intensity is large, durability is strong, meets need of work.
Further, also comprise motor cover, described motor cover is arranged at described fixed disk, and described stirring motor is positioned at described motor cover.
Described motor cover plays the effect of protection to described stirring motor, prevent water droplet or milk from entering damage that stirring motor causes stirring motor.
The beneficial effect that the utility model realizes: the sampler that the utility model provides comprises stirring motor, shaft, stirrer paddle, fixed disk, many bracing frames, ring cover and circulation pipes.By composite design cleverly, stirring motor drives stirrer paddle to rotate by shaft, with the milk in whipping milk transport vehicle, and move in circles, instead of the mode being used the instrument whipping milks such as rake in traditional approach by manpower, eliminate human cost, time saving and energy saving, add the efficiency that milk stirs, milk is stirred more even simultaneously, makes the sample obtained have more representativeness.The result detected is more accurate.
Accompanying drawing explanation
Fig. 1 shows the structural representation of the sampler that the utility model first embodiment provides;
Fig. 2 shows the structural representation of the sampler that the utility model second embodiment provides;
Fig. 3 shows the structural representation of the sampler bearing portions that the utility model second embodiment provides;
Fig. 4 shows the structural representation of the sampler that the utility model the 3rd embodiment provides;
Fig. 5 shows the structural representation of the sampler fixed block part that the utility model the 3rd embodiment provides.
Wherein, Reference numeral gathers as follows: stirring motor 110, shaft 120, fixed disk 130, fixed block 131, rubber cushion blocks 132, through hole 133, bracing frame 140, ring cover 150, stirrer paddle 160, circulation pipe 170, stationary pipes 171, swivelling pipe 172, tank mouth 180, bearing 190, bearing fixed mount 210, timer 220, handle 230.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
First embodiment
Please refer to Fig. 1, Fig. 1 shows the structural representation of the sampler that the utility model first embodiment provides, the sampler that the utility model first embodiment provides comprises stirring motor 110, shaft 120, stirrer paddle 160, fixed disk 130, many bracing frames 140, ring cover 150 and circulation pipe 170, one end of described shaft 120 is connected to described stirring motor 110, the other end of shaft 120 is connected with described stirrer paddle 160, described fixed disk 130 is fixedly connected with stirring motor 110, one end of every root support frame as described above 140 is fixedly connected on fixed disk 130, the other end of every root bracing frame 140 is fixedly connected on described ring cover 150, described fixed disk 130 milk be provided with for flowing out from described circulation pipe 170 falls the through hole 133 to tank body after rise.
In the present embodiment, bracing frame 140 has three, and three bracing frames 140 are evenly distributed in the surface of ring cover 150, and three bracing frames 140 are under constitutionally stable situation is made in guarantee, the selection saved production cost to greatest extent.Ring cover 150 is penetrated by one end of described circulation pipe 170, and the other end of circulation pipe 170 penetrates fixed disk 130.Stirrer paddle 160 is surrounded by ring cover 150, when stirrer paddle 160 is stirred motor 110 driven rotary, stirrer paddle 160 starts whipping milk, the milk be stirred is rotated and produces centrifugal force, the milk be stirred is stopped by ring cover 150 inwall and produces pressure in ring cover 150, by ring cover 150, milk is stopped that the pressure of generation adds that milk rotates the centrifugal force produced and makes milk enter in circulation pipe 170, milk rises in circulation pipe 170, after rising to the mouth of pipe of circulation pipe 170, fallen after rise in tank body by described through hole 133.By stirrer paddle 160 pairs of milk do not stop stir and milk circulate back and forth between circulation pipe 170 and tank body, milk is slowly stirred, and after the requirement of satisfied detection, is placed on by sampling container below circulation pipe 170 mouth of pipe and can starts sampling, after completing sampling, closing device.
Sampler that the utility model embodiment provides adopts stirring motor 110 to drive stirrer paddle 160 pairs of milk to stir, and the milk after stirring is taken out of the tank body of milk lorry by circulation pipe 170 simultaneously, then falls after rise to tank body, milk is stirred more even.Use this sampler, instead of in conventional method, by the mode of artificial whipping milk, saved cost of labor, convenient and practical, the milk uniformity after simultaneously stirring is higher, provides more accurate sample to the detection of later stage milk.
Second embodiment
Please refer to Fig. 2, Fig. 2 shows the structural representation of the sampler that the utility model second embodiment provides, compared with the first embodiment, the improvement of the present embodiment is: described fixed disk 130 also comprises multiple fixed block 131, described multiple fixed block 131 is fixedly connected on the edge of fixed disk 130, when sampler and described fresh milk transport vehicle are fixed, described multiple fixed block 131 clamps with the tank mouth 180 of described fresh milk transport vehicle.
The setting of fixed block 131, the sampler that the utility model embodiment is provided is connected tightr with the tank mouth 180 of milk lorry, and when stirring motor 110 works, sampler is connected more stable with tank mouth 180.
Further, described circulation pipe 170 comprises stationary pipes 171 and swivelling pipe 172, swivelling pipe 172 is inverted U-shaped swivelling pipe 172, one end of stationary pipes 171 is connected with the lateral wall of described ring cover 150 and penetrates ring cover 150, the other end of stationary pipes 171 stretches out described fixed disk 130, and swivelling pipe 172 is movably connected on the other end of stationary pipes 171.
The setting of swivelling pipe 172, makes the position of the mouth of pipe of circulation pipe 170 no longer be confined to, above the through hole 133 of fixed disk 130, can freely rotate, the convenient sampling to milk.
In addition, the sampler that the utility model embodiment provides also comprises bearing 190 and bearing fixed mount 210, one end that described bearing 190 and shaft 120 are connected with described stirrer paddle 160 is fixedly connected with, bearing 190 is between stirrer paddle 160 and stirring motor 110, and bearing 190 is fixed on described ring cover 150 by bearing fixed mount 210.
The setting of bearing 190 and bearing fixed mount 210, can prevent stirrer paddle 160 from touching ring cover 150 when rotated, cause the damage of stirrer paddle 160 and ring cover 150.The structure of bearing 190 does not affect the normal work of stirrer paddle 160.
For the ease of understanding the improvement of the utility model embodiment, please refer to Fig. 3, Fig. 3 shows the structural representation of the sampler bearing portions that the utility model embodiment provides.
3rd embodiment
Please refer to Fig. 4, Fig. 4 shows the structural representation of the sampler that the utility model the 3rd embodiment provides, compared with the second embodiment, the improvement of the sampler that the present embodiment provides is: the sampler that the present embodiment provides also comprises timer 220, handle 230 and motor cover, described timer 220 and handle 230 are all positioned at the surface of fixed disk 130, described stirring motor 110 is positioned in described motor cover (in order to accompanying drawing is clear, not shown).
Sampler is when sampler stirring work starts, and can preset a time on timer 220, after the time reaches, timer 220 is reported to the police, and prompting sample collector carries out sampling work, facilitates the work of sample collector.
The setting party of handle 230 sample collector move the sampler that the utility model embodiment provides.
Motor cover can prevent water droplet or milk from entering the damage causing stirring motor 110 in stirring motor 110.
In addition, another improvement of the present embodiment is: described fixed disk 130 also comprises rubber cushion blocks 132, and described rubber cushion blocks 132 is fixedly connected on described fixed block 131.Please refer to Fig. 5, Fig. 5 shows the structural representation of the sampler fixed block part that the utility model embodiment provides.The setting of rubber cushion blocks 132, increases the frictional force that fixed block 131 contacts with milk lorry tank mouth 180, makes the connection of fixed disk 130 and tank mouth 180 more firm.
For making the object of the utility model embodiment, technical scheme and advantage clearly, above in conjunction with the accompanying drawing in the utility model embodiment, carry out describing clearly and completely to the technical scheme in the utility model embodiment, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.
Therefore, the detailed description of the above embodiment of the present utility model to providing in the accompanying drawings the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, " interior ", " outward " they be based on orientation shown in the drawings or position relationship; or the orientation of usually putting when this utility model product uses or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Claims (10)
1. a sampler, can be applicable to fresh milk transport vehicle, described fresh milk transport vehicle is provided with tank body, described sampler is connected to the tank mouth of described tank body, it is characterized in that, described sampler comprises stirring motor, shaft, stirrer paddle, fixed disk, many bracing frames, ring cover and circulation pipe, one end of described shaft is connected with described stirring motor, the other end of described shaft is fixedly connected with described stirrer paddle, described fixed disk is fixedly connected with described stirring motor, one end of every root support frame as described above is fixedly connected on described fixed disk, the other end of every root support frame as described above is fixedly connected on described ring cover, described stirrer paddle is surrounded by described ring cover, one end of described circulation pipe is connected with the lateral wall of described ring cover and penetrates described ring cover, the other end of described circulation pipe penetrates described fixed disk, the described fixed disk surface milk be provided with for flowing out from described circulation pipe falls the through hole to tank body after rise.
2. sampler according to claim 1, it is characterized in that, also comprise bearing and bearing fixed mount, one end that described bearing is connected with described stirrer paddle with described shaft is fixedly connected with, described bearing is between described stirrer paddle and described stirring motor, and described bearing is fixed on described ring cover by described bearing fixed mount.
3. sampler according to claim 2, it is characterized in that, described bearing fixed mount comprises annulus and multiple leg, described multiple leg is evenly distributed on the outer surface of described annulus, the annulus of described bearing fixed mount is set in the surface of described bearing, and described multiple leg is fixedly connected on the madial wall of described ring cover.
4. sampler according to claim 3, it is characterized in that, described fixed disk comprises multiple fixed block, described multiple fixed block is fixedly connected on the edge of described fixed disk, when described sampler and described fresh milk transport vehicle are fixed, the tank mouth of described multiple fixed block and described fresh milk transport vehicle clamps.
5. sampler according to claim 4, is characterized in that, described fixed disk also comprises rubber cushion blocks, and described rubber cushion blocks is fixedly connected on described fixed block.
6. sampler according to claim 4, it is characterized in that, described circulation pipe comprises stationary pipes and swivelling pipe, described swivelling pipe is inverted U-shaped swivelling pipe, one end of described stationary pipes is connected with the lateral wall of described ring cover and penetrates described ring cover, the other end of described stationary pipes stretches out described fixed disk, and described swivelling pipe is movably connected on the other end of described stationary pipes.
7. the sampler according to any one of claim 1-6, is characterized in that, also comprises timer, and described timer is positioned at the surface of described fixed disk.
8. sampler according to claim 7, is characterized in that, also comprises handle, and described handle is fixedly connected on described fixed disk.
9. sampler according to claim 8, is characterized in that, described circulation pipe, shaft, bearing, bearing fixed mount, stirrer paddle, many bracing frames are made by stainless steel material.
10. sampler according to claim 9, is characterized in that, also comprises motor cover, and described motor cover is arranged at described fixed disk, and described stirring motor is positioned at described motor cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520657745.5U CN204841571U (en) | 2015-08-27 | 2015-08-27 | Sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520657745.5U CN204841571U (en) | 2015-08-27 | 2015-08-27 | Sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841571U true CN204841571U (en) | 2015-12-09 |
Family
ID=54732169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520657745.5U Expired - Fee Related CN204841571U (en) | 2015-08-27 | 2015-08-27 | Sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204841571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381515A (en) * | 2018-02-10 | 2018-08-10 | 北京工业大学 | Milk based on Grazing condition structure beats rake device |
-
2015
- 2015-08-27 CN CN201520657745.5U patent/CN204841571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381515A (en) * | 2018-02-10 | 2018-08-10 | 北京工业大学 | Milk based on Grazing condition structure beats rake device |
| CN108381515B (en) * | 2018-02-10 | 2021-03-16 | 北京工业大学 | Milk rake-making device based on full-flexible structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20180827 |