CN213336900U - Quantitative sampling device for food safety detection - Google Patents
Quantitative sampling device for food safety detection Download PDFInfo
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- CN213336900U CN213336900U CN202021985973.2U CN202021985973U CN213336900U CN 213336900 U CN213336900 U CN 213336900U CN 202021985973 U CN202021985973 U CN 202021985973U CN 213336900 U CN213336900 U CN 213336900U
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Abstract
The utility model discloses a quantitative sampling device for food safety inspection uses, including the handle, be equipped with the sample tubular column in handle one end, be equipped with the cone at sample tubular column end, it has the sample groove that sets up along the axial to open on sample tubular column top surface, slides in the sample inslot and is provided with push-and-pull combination piece, and sliding connection has the arc cover that is used for sheltering from the sample groove on the sample tubular column. The utility model discloses a having the scale interval that is used for marking the push-and-pull combination piece displacement volume on the right-hand member cylinder, can realizing the ration sample, be equipped with arc cover control on the sample cylinder post to opening and closing of sample groove, realize depositing and taking out of short time sample, the device simple structure, convenient operation, it is convenient to carry under the contraction state.
Description
Technical Field
The utility model belongs to the technical field of the food detects, especially, relate to a quantitative sampling device for food safety inspection uses.
Background
At present, with the improvement of living standard of people, the food safety problem is a global topic, and the malignant event of food safety continuously happens internationally, thus causing huge economic loss. In industries closely related to daily life of people, such as food, medicine and other fine enterprises, quality inspection is particularly important. Quality testing person often needs the sample to come the inspection quality problem, to likeness salt, powdery food such as powder of flavouring, the sampling process is very troublesome, because these food all pile up in the storing jar, sufficient pressure is applyed each other, can only easily take out surface sample during the sample, the sample to storing jar bottom is extremely difficult to take out, the one-sidedness of inspection will be caused like this, and can not control the sample volume during the sample, can cause the food of being taken a sample after the sample like this by too much taking out, thereby can cause extravagant condition to take place, when sampling device is withdrawn simultaneously, because of the unable sample that closes the different degree of depth that leads to of sample mouth is got, influence the accuracy of inspection result.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem, a quantitative sampling device for food safety inspection usefulness is provided, particularly through following technical scheme realization:
a quantitative sampling device for food safety inspection usefulness include the handle, be equipped with the sample tubular column in handle one end, be equipped with the cone at sample tubular column end, it has the sample groove that sets up along the axial to open on sample tubular column top surface, it is provided with the push-and-pull combination piece to slide in the sample inslot, sliding connection has the arc cover that is used for sheltering from the sample groove on the sample tubular column.
Preferably, the whole formula as an organic whole of sample tubular column includes left end cylinder and right-hand member cylinder, and it has a blind way that is used for pegging graft right-hand member cylinder to open in the inside of left end cylinder, and the length of left end cylinder is greater than the length of right-hand member cylinder, and the free end and the cone head fixed connection of left end cylinder, the free end and the handle fixed connection of right-hand member cylinder.
Preferably, the right end cylinder is marked with a scale value for marking the displacement of the push-pull combination block.
Preferably, the push-pull combination block comprises a sliding block, a connecting rod and a hand lever, the sliding block is fixedly connected with the hand lever through the connecting rod, and the sliding block is arranged in the sampling groove in a sliding mode.
Preferably, a slide way is respectively arranged on two side walls of the left end cylinder of the sampling pipe column, the slide way is communicated from left to right, the diameter of the slide way is smaller than that of the left end cylinder, and an arc cover and a cylindrical push rod are arranged in the slide way in a sliding manner.
Preferably, the edges of the two sides of the arc-shaped cover are fixedly connected with cylindrical rods on the two sides respectively, and a push rod is fixedly connected with the free end of each cylindrical rod.
Preferably, the right end of the sampling groove is axially through, and the left end of the sampling groove is axially non-through.
Preferably, the upper end of the conical head is provided with a bulge.
Preferably, a transparent rubber layer is attached to the right end cylinder.
The utility model discloses the beneficial effect who has does: the utility model discloses a manual push-and-pull combination removes about the sample groove to carry out the control of sample volume through the scale interval on the right-hand member cylinder, realized quantitative sample, through the arc cover control that sets up on the sample cylinder to opening and closing of sample groove, can prevent that the sample of the different degree of depth from getting into the sample groove when taking out device, the device can carry out depositing of short time sample simultaneously, the device simple structure, convenient operation, it is convenient to carry under the contraction state.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of the connection of the arc-shaped cover to the cylindrical rod;
1-a handle; 2-antiskid rubber sleeve; 3-a sampling groove; 4-a slideway; 5-a push rod; 6-sampling the tubular column; 6.1-left end cylinder; 6.2-right end column; 7-a cylindrical rod; 8-push-pull combined blocks; 8.1-a slide block; 8.2-handle bar; 8.3-connecting rod; 9-an arc cover; 10-conical head.
Detailed Description
As shown in fig. 1 to 3, including handle 1, with anti-skidding rubber sleeve 2 in the handle 1 outside, it slides when preventing to hold, is equipped with sampling pipe post 6 in handle one end, is equipped with cone 10 at sampling pipe post end, and it has along the sample groove 3 of axial setting to open on sampling pipe post 6 top surface, slides in sample groove 3 and is provided with push-and-pull combination piece 8, and sliding connection has the arc cover 9 that is used for sheltering from sample groove 3 on the sampling pipe post.
The whole formula as an organic whole of sample tubular column 6 includes left end cylinder 6.1 and right-hand member cylinder 6.2, and the diameter of left end cylinder 6.1 is greater than the diameter of right-hand member cylinder 6.2, and the length of left end cylinder 6.1 is greater than the length of right-hand member cylinder 6.2, and left end cylinder 6.1's free end and conical head 10 fixed connection, right-hand member cylinder free end and handle fixed connection.
With transparent rubber layer on the right-hand member cylinder, when the right-hand member cylinder removed in the blind track, pretightning force for blind track inner wall is given on transparent rubber layer, can prevent that the right-hand member cylinder from pulling out the blind track because of the pulling force is too big, still mark the scale interval that is used for marking the push-and-pull combination piece displacement volume simultaneously on the right-hand member cylinder, when the staff removes to keeping away from the work end at pulling push-and-pull combination piece 8, can be according to the volume that the scale interval control on the right-hand member cylinder 6.2 will sample the sample, sample according to the personnel's of taking a sample needs, avoid taking a sample too.
The right end of the sampling groove 3 is axially through, and the left end is axially non-through, so that the push-pull combination block 8 has enough moving distance.
The push-pull combination block 8 comprises a sliding block 8.1, a hand lever 8.2 and a connecting rod 8.3, the sliding block 8.1 is fixedly connected with the hand lever 8.2 through the connecting rod 8.3, and the sliding block 8.1 is arranged in the sampling groove 3 in a sliding mode. The pushing hand lever 8.2 drives the sliding block 8.1 to move in the sampling groove 3, and the push-pull combination block 8 controls the amount of a sample to be sampled in the sampling groove 3 through the displacement generated on the right end column body.
Two side arms of a left end cylinder of the sampling pipe column 6 are respectively provided with a slideway 4, the slideways 4 are communicated from left to right, the diameter of the slideway 4 is smaller than that of the left end cylinder, and an arc cover 9 and a cylindrical rod 7 are slidably connected in the slideway 4.
The upper end of the conical head 10 is provided with a bulge which can play a limiting function when the arc cover 9 is closed.
The utility model discloses at the during operation, initial condition sample tubular column 6 is in right-hand member contraction state, and sampling groove 3 is closed to arc cover 9, and push-and-pull combination block 8 is in the left end of sampling groove 3, also closes sampling groove 3 simultaneously. Manually place the device level, the staff holds the handle and promotes this sampling device and impels to the bottle in, realize the bottleneck according to the required propulsion distance of sample this moment, bottle end and bottle mid portion sample, pulling cylindrical pole 7 this moment, open arc cover 9, pulling push-and-pull combination piece 8 removes to the one end of keeping away from work this moment, the control of sampling volume is carried out according to the scale interval on the right-hand member cylinder 6.2, treat the sample and accomplish the back, it is protruding to promote cylindrical pole 7 and drive arc cover 9 until the upper end of touchhing conical head 10, the sample groove is just in the closed condition completely this moment. The device is pulled out from the bottle by operating the handle to finish sampling, and the sampling pipe column 6 is contracted to the moving position of the push-pull combination block 8, so that the device is convenient to carry.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some technical features, but these modifications or substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. A quantitative sampling device for food safety inspection usefulness which characterized in that: including the handle, be equipped with the sample tubular column in handle one end, be equipped with the cone at sample tubular column end, it has the sample groove that sets up along the axial to open on sample tubular column top surface, and it is provided with the push-and-pull combination piece to slide in the sample groove, and sliding connection has the arc cover that is used for sheltering from the sample groove on the sample tubular column.
2. The quantitative sampling device for food safety inspection according to claim 1, wherein: the sampling pipe column integrally comprises a left end column body and a right end column body, a blind channel for inserting the right end column body is formed in the left end column body, the length of the left end column body is larger than that of the right end column body, the free end of the left end column body is fixedly connected with the conical head, and the free end of the right end column body is fixedly connected with the handle.
3. The quantitative sampling device for food safety inspection according to claim 2, characterized in that: and a scale value for marking the displacement of the push-pull combination block is marked on the right cylinder.
4. A quantitative sampling device for food safety inspection according to claim 3, characterized in that: the push-pull combination block comprises a sliding block, a connecting rod and a hand lever, the sliding block is fixedly connected with the hand lever through the connecting rod, and the sliding block is arranged in the sampling groove in a sliding mode.
5. The quantitative sampling device for food safety inspection according to claim 4, wherein: a slide way is respectively arranged on two side walls of the left end cylinder of the sampling pipe column, the slide way is communicated from left to right, the diameter of the slide way is smaller than that of the left end cylinder, and an arc cover and a cylindrical push rod are arranged in the slide way in a sliding manner.
6. The quantitative sampling device for food safety inspection according to claim 5, wherein: the two side edges of the arc-shaped cover are fixedly connected with the cylindrical rods on the two sides respectively, and the free ends of the cylindrical rods are fixedly connected with push rods.
7. The quantitative sampling device for food safety inspection according to claim 6, wherein: the right end of the sampling groove is axially through, and the left end of the sampling groove is axially non-through.
8. The quantitative sampling device for food safety inspection according to claim 7, wherein: the upper end of the conical head is provided with a bulge.
9. The quantitative sampling device for food safety inspection according to claim 8, wherein: a transparent rubber layer is attached to the right end column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021985973.2U CN213336900U (en) | 2020-09-11 | 2020-09-11 | Quantitative sampling device for food safety detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021985973.2U CN213336900U (en) | 2020-09-11 | 2020-09-11 | Quantitative sampling device for food safety detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213336900U true CN213336900U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021985973.2U Active CN213336900U (en) | 2020-09-11 | 2020-09-11 | Quantitative sampling device for food safety detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213336900U (en) |
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2020
- 2020-09-11 CN CN202021985973.2U patent/CN213336900U/en active Active
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