CN105699119A - Device capable of conveniently judging maturity of watermelon - Google Patents
Device capable of conveniently judging maturity of watermelon Download PDFInfo
- Publication number
- CN105699119A CN105699119A CN201610193376.8A CN201610193376A CN105699119A CN 105699119 A CN105699119 A CN 105699119A CN 201610193376 A CN201610193376 A CN 201610193376A CN 105699119 A CN105699119 A CN 105699119A
- Authority
- CN
- China
- Prior art keywords
- pipe
- screw rod
- handle
- watermelon
- maturity
- 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
Links
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
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a device for conveniently judging the maturity of watermelon. The device comprises a round tube and a handle, wherein an internal thread is arranged in the round tube, a circular knife edge is arranged at the lower part of the round tube, tooth tops are evenly arranged at the periphery of the bottom end of the circular knife edge, a threaded rod matched with the internal thread of the round tube is arranged at the middle part of the lower end of the handle, cone embossments are evenly distributed at the lower end of the threaded rod, the length of the threaded rod is more than the length of the round tube, and the screw pitches of the internal thread and the threaded rod are 1 cm respectively. The device is convenient for dealers to fetch out watermelon peel and melon pulp, the color of the melon pulp can be directly viewed by customers and the maturity of watermelon is further judged.
Description
Technical field
The present invention relates to agricultural equipment technical field, especially a kind of device being easy to grasp Watermelon Maturity。
Background technology
Consumer, when choosing Citrullus vulgaris, generally requires the Maturity grasping Citrullus vulgaris。Distributor's common practice is: adopts fruit knife to cut one piece of triangle peel on Citrullus vulgaris, forms the observation port of a triangle, allows consumer visit the color of the inside melon pulp, to judge the Maturity of Citrullus vulgaris。Owing to there is no special device, offer observation port comparatively inconvenient, and the color of the inside melon pulp is visited in inconvenience in observation port。
Summary of the invention
Present invention aim to address the deficiencies in the prior art, it is provided that a kind of distributor of being easy to takes out the device of Citrullus vulgaris peel and melon pulp, directly observe the color of melon pulp for consumer, and then judge the Maturity of Citrullus vulgaris。
The technical scheme is that and manufacture and design a kind of device being easy to grasp Watermelon Maturity, described device includes pipe and handle, described pipe is provided with female thread, the bottom of pipe is set to annular blade, the border, bottom of described annular blade is provided with uniform crown, the screw rod that the screw-internal thread fit with pipe couples it is provided with in the middle part of the lower end of described handle, it is welded and fixed between described screw rod and handle, the lower end of screw rod is provided with uniform tapered protrusion, and the length dimension of screw rod is more than the length dimension of pipe。
Described female thread and the pitch of screw rod are set to 1cm。
The material of described pipe, handle and screw rod is rustless steel or alloy。
Owing to the bottom of pipe is set to annular blade, the border, bottom of annular blade is provided with uniform crown, contributes to being easily inserted in the peel of Citrullus vulgaris pipe。
It is easy to take out owing to pipe is provided with after female thread, Citrullus vulgaris peel and melon pulp enter pipe；The pitch of female thread and screw rod is set to 1cm and is then conducive to improving working performance。
Owing to the lower end of screw rod is provided with uniform tapered protrusion, it is easy to inserting in Citrullus vulgaris peel, meanwhile, the length dimension of screw rod is more than the length dimension of pipe, it is simple to Citrullus vulgaris peel and melon pulp are released downwards by rotary handle。
Due to the fact that employing said structure, it is simple to distributor takes out Citrullus vulgaris peel and melon pulp, directly observe the color of melon pulp for consumer, and then judge the Maturity of Citrullus vulgaris。
Accompanying drawing explanation
The concrete structure of the present invention is provided by below example and accompanying drawing thereof。
Fig. 1 is the structural representation of the concrete structure of the present invention。
1-handle in figure, 2-screw rod, 3-female thread, 4--pipe, 5-annular blade, 6-crown, 7-tapered protrusion。
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further。
Embodiment: as shown in Figure 1, manufacture and design a kind of device being easy to grasp Watermelon Maturity, device includes pipe 4 and handle 1, pipe 4 is provided with female thread 3, and the bottom of pipe 4 is set to annular blade 6, and the border, bottom of annular blade 6 is provided with uniform crown 7, it is provided with the female thread 3 with pipe 4 in the middle part of the lower end of handle 1 and coordinates the screw rod 2 coupled, being welded and fixed between screw rod 2 and handle 1, the lower end of screw rod 2 is provided with uniform tapered protrusion 7, and the length dimension of screw rod 2 is more than the length dimension of pipe 4。
The pitch of female thread 3 and screw rod 2 is set to 1cm。
The material of pipe (4), handle (1) and screw rod (2) is rustless steel。
The working condition of the present invention is: hold pipe, is downwardly into Citrullus vulgaris peel, and along with pipe turns clockwise, Citrullus vulgaris peel and melon pulp enter in pipe, are lifted up, can directly observe the color of melon pulp and judge the Maturity of Citrullus vulgaris；Holding pipe, turn clockwise downwards handle, makes tapered protrusion insert in Citrullus vulgaris peel, can Citrullus vulgaris peel and melon pulp be released downwards。
Claims (2)
1. the device being easy to grasp Watermelon Maturity, it is characterized in that: described device includes pipe (4) and handle (1), described pipe (4) is provided with female thread (3), the bottom of pipe (4) is set to annular blade (6), the border, bottom of described annular blade (6) is provided with uniform crown (7), it is provided with the female thread (3) with pipe (4) in the middle part of the lower end of described handle (1) and coordinates the screw rod (2) coupled, it is welded and fixed between described screw rod (2) and handle (1), the lower end of screw rod (2) is provided with uniform tapered protrusion (7), the length dimension of screw rod (2) is more than the length dimension of pipe (4)；
Described female thread (3) and the pitch of screw rod (2) are set to 1cm。
2. a kind of device being easy to grasp Watermelon Maturity according to claim 1, it is characterised in that the material of described pipe (4), handle (1) and screw rod (2) is rustless steel or alloy。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193376.8A CN105699119A (en) | 2016-03-30 | 2016-03-30 | Device capable of conveniently judging maturity of watermelon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193376.8A CN105699119A (en) | 2016-03-30 | 2016-03-30 | Device capable of conveniently judging maturity of watermelon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105699119A true CN105699119A (en) | 2016-06-22 |
Family
ID=56218108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610193376.8A Pending CN105699119A (en) | 2016-03-30 | 2016-03-30 | Device capable of conveniently judging maturity of watermelon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105699119A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053329A (en) * | 2017-06-08 | 2017-08-18 | 钦州学院 | The boring device of melon and fruit |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1141302A1 (en) * | 1983-08-22 | 1985-02-23 | Научно-исследовательский институт картофельного хозяйства | Device for sampling plant tissues |
| KR20100001292U (en) * | 2008-07-28 | 2010-02-08 | 케이맥(주) | Sample Extracting Apparatus |
| CN203385582U (en) * | 2013-08-23 | 2014-01-08 | 中国科学院、水利部成都山地灾害与环境研究所 | Soil auger with ruler |
| CN203396606U (en) * | 2013-09-01 | 2014-01-15 | 曾蓁 | Watermelon sampler |
| CN103584707A (en) * | 2013-10-28 | 2014-02-19 | 青岛高校重工机械制造有限公司 | Hole knife |
| CN103604662A (en) * | 2013-11-13 | 2014-02-26 | 中国科学院地球化学研究所 | Constant volume type undisturbed soil strong collector and using method thereof |
| CN204064711U (en) * | 2014-08-08 | 2014-12-31 | 济宁市任城区先科作物研究所 | A kind of watermelon sampler |
| CN204855456U (en) * | 2015-06-21 | 2015-12-09 | 吉首大学 | Ripe judgement device of elasticity rod -type watermelon |
| CN205067130U (en) * | 2015-10-19 | 2016-03-02 | 黄月凤 | Food quality control fruit sample thief for measuring car |
| CN105424812A (en) * | 2015-12-05 | 2016-03-23 | 重庆丰之农农业开发有限公司 | Watermelon detector |
| CN205404171U (en) * | 2016-03-30 | 2016-07-27 | 罗叶叶 | Device convenient to master watermelon maturity |
-
2016
- 2016-03-30 CN CN201610193376.8A patent/CN105699119A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1141302A1 (en) * | 1983-08-22 | 1985-02-23 | Научно-исследовательский институт картофельного хозяйства | Device for sampling plant tissues |
| KR20100001292U (en) * | 2008-07-28 | 2010-02-08 | 케이맥(주) | Sample Extracting Apparatus |
| CN203385582U (en) * | 2013-08-23 | 2014-01-08 | 中国科学院、水利部成都山地灾害与环境研究所 | Soil auger with ruler |
| CN203396606U (en) * | 2013-09-01 | 2014-01-15 | 曾蓁 | Watermelon sampler |
| CN103584707A (en) * | 2013-10-28 | 2014-02-19 | 青岛高校重工机械制造有限公司 | Hole knife |
| CN103604662A (en) * | 2013-11-13 | 2014-02-26 | 中国科学院地球化学研究所 | Constant volume type undisturbed soil strong collector and using method thereof |
| CN204064711U (en) * | 2014-08-08 | 2014-12-31 | 济宁市任城区先科作物研究所 | A kind of watermelon sampler |
| CN204855456U (en) * | 2015-06-21 | 2015-12-09 | 吉首大学 | Ripe judgement device of elasticity rod -type watermelon |
| CN205067130U (en) * | 2015-10-19 | 2016-03-02 | 黄月凤 | Food quality control fruit sample thief for measuring car |
| CN105424812A (en) * | 2015-12-05 | 2016-03-23 | 重庆丰之农农业开发有限公司 | Watermelon detector |
| CN205404171U (en) * | 2016-03-30 | 2016-07-27 | 罗叶叶 | Device convenient to master watermelon maturity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053329A (en) * | 2017-06-08 | 2017-08-18 | 钦州学院 | The boring device of melon and fruit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |
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| WD01 | Invention patent application deemed withdrawn after publication |