CN107991132A - A kind of food inspection sampling equipment - Google Patents
A kind of food inspection sampling equipment Download PDFInfo
- Publication number
- CN107991132A CN107991132A CN201711187740.0A CN201711187740A CN107991132A CN 107991132 A CN107991132 A CN 107991132A CN 201711187740 A CN201711187740 A CN 201711187740A CN 107991132 A CN107991132 A CN 107991132A
- Authority
- CN
- China
- Prior art keywords
- thief rod
- positioning column
- sampling
- screwed pipe
- left end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
Abstract
The invention discloses a kind of food inspection sampling equipment, including thief rod, the right end of the thief rod is arranged with hand handle, the left end of the thief rod is integrally formed with probe tube, the left end of probe tube is provided with puncturing head, the side of thief rod right end offers the straight slot connected with its inner cavity, and the side of the thief rod left end opens up fluted, and positioning column is slidably connected in groove.The present invention sets the sampling bottle no less than four to hold sample, held so as to carry out classification to the grain samples of diverse location, the setting of label more clearly easily can distinguish sample, the cooperation of positioning column and location hole can be accurately positioned sampling bottle, only positioning column need to be depressed during use with finger, then rotating casing, the sampling bottle for sampling straight slot alignment needs, positioning column is located in location hole can be sampled, sample it is more convenient replacement sampling bottle it is relatively simple, sampling efficiency is higher.
Description
Technical field
The present invention relates to technical field of agricultural product detection, is specially a kind of food inspection sampling equipment.
Background technology
The angle made laws and managed from food hygiene, the food concepts of broad sense also relate to：The raw material of produced food, food
Product raw material planting, the material and environment of breeding process contact, the additive of food, the bag of all directly or indirectly contact food
Package material, facility and the environment for influencing the original quality of food.
It is inserted into more using probe tube in silo or grain sack when grain is sampled and detected at present, then in the another of probe tube
The grain samples of taking-up are collected by one end with sampling bottle, but due to needing to be sampled the diverse location of silo or grain sack
Detection, and this sampling mode is replaced sampling bottle in the different parts sampling to silo or grain sack and is more bothered, and causes to sample
More troublesome with classification, sampling efficiency is not high.
The content of the invention
It is an object of the invention to provide a kind of food inspection sampling equipment, possesses multiple positions to silo or grain sack
The advantages of when being sampled, the replacement to sampling bottle is more convenient, and classification is relatively simple, and sampling efficiency is higher, solves silo
Or grain sack different parts sampling when be required to replace sampling bottle, cause to sample and classify more bothering, sampling efficiency is not high
Problem.
To achieve the above object, the present invention provides following technical solution：A kind of food inspection sampling equipment, including sampling
Bar, the right end of the thief rod are arranged with hand handle, and the left end of the thief rod is set integrally formed with probe tube, the left end of probe tube
Puncturing head is equipped with, the side of thief rod right end offers the straight slot connected with its inner cavity, and the side of the thief rod left end opens up
It is fluted, positioning column is slidably connected in groove, and (the first back-moving spring is provided between positioning column and the bottom of groove.
The left end of the thief rod is arranged with casing, and the side of described sleeve pipe right end offers determining of being adapted with positioning column
Position hole, the positioning column and location hole grafting, the side of described sleeve pipe left end integrally formed with the screwed pipe no less than four, its
In a screwed pipe connected with straight slot, be respectively connected with sampling bottle on each screwed pipe.
Preferably, the inner wall of screwed pipe is provided with support bar, and the both sides of support bar are connected with two semicircles by rotational pin
The cover board of shape, is arranged with second back-moving spring on rotational pin, the inner wall of the screwed pipe is also integrally formed with baffle ring, the baffle ring
Contacted with the inner surface of cover board.
Preferably, the quantity of the location hole and the quantity of screwed pipe are equal, and between two neighboring location hole away from
From equal.
Preferably, the sampling bottle is threadedly coupled with screwed pipe, and label is pasted with each sampling bottle.
Preferably, the straight slot is circular straight slot, and the diameter of straight slot is equal with the internal diameter of screwed pipe.
Preferably, the positioning column is located at one end of inside grooves and is also integrally formed restraining position ring block.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention sets the sampling bottle no less than four to hold sample, so as to the grain to diverse location
Sample carries out classification and holds, and the setting of label more clearly easily can distinguish sample, positioning column and location hole
Cooperation can be accurately positioned sampling bottle, finger pressure positioning column need to only be used during use, then rotating casing, makes straight slot pair
Standard needs the sampling bottle that samples, and positioning column be located in location hole can be sampled, sampling is more convenient replace sampling bottle compared with
To be simple, sampling efficiency is higher.
2nd, the present invention installs cover board in screwed pipe using rotational pin, and second back-moving spring is installed on rotational pin, energy
It is enough that non-return using cover board progress, when preventing that casing from rotating, sample is back in screwed pipe from sampling bottle after the completion of sampling,
In sampling, sample is dropped in screwed pipe, and cover board opens under the gravity of sample, sample is flowed into sampling bottle,
Using more convenient, in rotating casing, cover board presses under the action of second back-moving spring with baffle ring, and sample is positioned at taking at this time
The inside of sample bottle, in sampling bottle inversion or tilting state, sample can produce pressure to the outer surface of cover board, reset bullet second
Under the action of spring and sample strain, cover board is in closure state, so as to play non-return effect to the sample in sampling bottle.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present invention；
Fig. 2 is surface texture schematic diagram of the present invention；
Fig. 3 is screwed pipe cross-sectional view of the present invention；
Fig. 4 is screwed pipe outer end face structure diagram of the present invention；
Fig. 5 is sleeve structure schematic diagram of the present invention.
In figure：1 hand handle, 2 thief rods, 3 spacing rings, 4 positioning columns, 5 casings, 6 sampling bottles, 7 screwed pipes, 8 probe tubes, 9 are worn
Tartar, 10 straight slots, 11 grooves, 12 (the first back-moving springs, 13 location holes, 14 labels, 15 baffle rings, 16 support bars, 17 cover boards, 18 turns
Dynamic pin, 19 second back-moving springs.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 5 are please referred to Fig.1, a kind of food inspection sampling equipment, including thief rod 2, the right end of thief rod 2 are arranged with hand
1, the left end of thief rod 2 is provided with puncturing head 9, the side of 2 right end of thief rod integrally formed with probe tube 8, the left end of probe tube 8
Face offers the straight slot 10 connected with its inner cavity, and straight slot 10 is circular straight slot 10, and the diameter of straight slot 10 and screwed pipe 7 is interior
Footpath is equal, and the side of 2 left end of thief rod opens up fluted 11, slidably connects positioning column 4 in groove 11, and positioning column 4 with
(the first back-moving spring 12 is provided between the bottom of groove 11, one end which is located inside groove 11 is also integrally formed
Restraining position ring block 3, can play positioning column 4 spacing effect.
The left end of thief rod 2 is arranged with casing 5, and the side of 5 right end of casing offers the location hole being adapted with positioning column 4
13, the quantity of location hole 13 is equal with the quantity of screwed pipe 7, and the distance between two neighboring location hole 13 is equal, positioning
Column 4 and 13 grafting of location hole, positioning column 4 and the cooperation of location hole 13 can be accurately positioned sampling bottle 6, and when use only needs
Positioning column 4 is depressed with finger, then rotating casing 5, straight slot 10 is directed at the sampling bottle 6 that needs sample, make positioning column 4 positioned at fixed
Position can be sampled in hole 13, and the more convenient replacement sampling bottle 6 of sampling is relatively simple, and sampling efficiency is higher, 5 left end of casing
Side is connected integrally formed with the screwed pipe 7 no less than four, one of screwed pipe 7 with straight slot 10, on each screwed pipe 7
Sampling bottle 6 is connected with, sets the sampling bottle 6 no less than four to hold sample, so as to the grain to diverse location
Sample carries out classification and holds, and sampling bottle 6 is threadedly coupled with screwed pipe 7, and label 14, label 14 are pasted with each sampling bottle 6
Setting more clearly can easily distinguish sample that the inner wall of screwed pipe 7 is provided with support bar 16, support bar 16
Both sides are connected with two semicircular cover boards 17 by rotational pin 18, second back-moving spring 19 are arranged with rotational pin 18, in spiral shell
Cover board 17 is installed using rotational pin 18 in line pipe 7, and second back-moving spring 19 is installed on rotational pin 18, can be completed in sampling
Afterwards, carried out using cover board 17 it is non-return, prevent casing 5 rotate when, sample is back to from sampling bottle 6 in screwed pipe 7, screwed pipe 7
Inner wall also contacted integrally formed with baffle ring 15, baffle ring 15 with the inner surface of cover board 17, sampling when, sample drops to screwed pipe
In 7, cover board 17 opens under the gravity of sample, sample is flowed into sampling bottle 6, and use is more convenient, in turning set
During pipe 5, cover board 17 presses under the action of second back-moving spring 19 with baffle ring 15, and sample is located at the inside of sampling bottle 6 at this time,
Sampling bottle 6 is inverted or during tilting state, and sample can produce pressure to the outer surface of cover board 17, in second back-moving spring 19 and sample
Under the action of pressure, cover board 17 is in closure state, so as to play non-return effect to the sample in sampling bottle 6.
In use, hand-held hand handle 1, the puncturing head 9 of probe tube 8 is inserted into silo or grain sack, grain is flowed by probe tube 8
Flowed ultimately into through straight slot 10 in sampling bottle 6.
In summary：The food inspection sampling equipment, passes through casing 5, screwed pipe 7, cover board 17, location hole 13, positioning
The cooperation of column 4, when different parts sampling for solving silo or grain sack, are required to replace sampling bottle 6, cause to sample and classify compared with
For trouble, the problem of sampling efficiency is not high.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of food inspection sampling equipment, including thief rod (2), the right end of the thief rod (2) is arranged with hand handle (1),
It is characterized in that：The left end of the thief rod (2) is provided with puncturing head integrally formed with probe tube (8), the left end of probe tube (8)
(9), the side of thief rod (2) right end offers the straight slot (10) connected with its inner cavity, and the side of thief rod (2) left end is opened
Equipped with groove (11), positioning column (4) is slidably connected in groove (11), and between the bottom of positioning column (4) and groove (11)
It is provided with (the first back-moving spring (12)；
The left end of the thief rod (2) is arranged with casing (5), and the side of described sleeve pipe (5) right end offers and positioning column (4) phase
The location hole (13) of adaptation, the positioning column (4) and location hole (13) grafting, the side of described sleeve pipe (5) left end is integrally formed
There is the screwed pipe (7) no less than four, one of screwed pipe (7) connects with straight slot (10), is all connected with each screwed pipe (7)
There is sampling bottle (6).
A kind of 2. food inspection sampling equipment according to claim 1, it is characterised in that：The screwed pipe (7) it is interior
Wall is provided with support bar (16), and the both sides of support bar (16) are connected with two semicircular cover boards (17) by rotational pin (18),
Second back-moving spring (19) is arranged with rotational pin (18), the inner wall of the screwed pipe (7) is also integrally formed with baffle ring (15), institute
The inner surface that baffle ring (15) is stated with cover board (17) contacts.
A kind of 3. food inspection sampling equipment according to claim 1, it is characterised in that：The number of the location hole (13)
Amount is equal with the quantity of screwed pipe (7), and the distance between two neighboring location hole (13) is equal.
A kind of 4. food inspection sampling equipment according to claim 1, it is characterised in that：The sampling bottle (6) and spiral shell
Line pipe (7) is threadedly coupled, and label (14) is pasted with each sampling bottle (6).
A kind of 5. food inspection sampling equipment according to claim 1, it is characterised in that：The straight slot (10) is circle
Straight slot, and the diameter of straight slot (10) is equal with the internal diameter of screwed pipe (7).
A kind of 6. food inspection sampling equipment according to claim 1, it is characterised in that：The positioning column (4) is located at
The internal one end of groove (11) is also integrally formed restraining position ring block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187740.0A CN107991132A (en) | 2017-11-24 | 2017-11-24 | A kind of food inspection sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187740.0A CN107991132A (en) | 2017-11-24 | 2017-11-24 | A kind of food inspection sampling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107991132A true CN107991132A (en) | 2018-05-04 |
Family
ID=62032711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187740.0A Pending CN107991132A (en) | 2017-11-24 | 2017-11-24 | A kind of food inspection sampling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107991132A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254127A (en) * | 2018-09-27 | 2019-01-22 | 王春燕 | Food inspection equipment |
| CN111272477A (en) * | 2020-02-27 | 2020-06-12 | 重庆中科检测技术服务有限公司 | Harmful ion sampling detection device in domestic sewage |
| CN113504071A (en) * | 2021-07-02 | 2021-10-15 | 徐州工业职业技术学院 | Isolated food quality testing sampling device |
-
2017
- 2017-11-24 CN CN201711187740.0A patent/CN107991132A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254127A (en) * | 2018-09-27 | 2019-01-22 | 王春燕 | Food inspection equipment |
| CN109254127B (en) * | 2018-09-27 | 2021-06-04 | 王春燕 | Food detection equipment |
| CN111272477A (en) * | 2020-02-27 | 2020-06-12 | 重庆中科检测技术服务有限公司 | Harmful ion sampling detection device in domestic sewage |
| CN113504071A (en) * | 2021-07-02 | 2021-10-15 | 徐州工业职业技术学院 | Isolated food quality testing sampling device |
| CN113504071B (en) * | 2021-07-02 | 2024-01-16 | 徐州工业职业技术学院 | Isolated food quality detects sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180504 |