CN205562219U - A divide appearance device for automatic sampling instrument of quality of water - Google Patents
A divide appearance device for automatic sampling instrument of quality of water Download PDFInfo
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- CN205562219U CN205562219U CN201620299292.8U CN201620299292U CN205562219U CN 205562219 U CN205562219 U CN 205562219U CN 201620299292 U CN201620299292 U CN 201620299292U CN 205562219 U CN205562219 U CN 205562219U
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Abstract
The utility model relates to a divide appearance device for automatic sampling instrument of quality of water, including the tray, locate a plurality of sampling bottle and sampling head on the tray, the tray is annular tray, the bottom of tray is equipped with the ring gear, the sampling bottle is evenly arranged on the tray, still include drive arrangement and control module, drive arrangement includes the drive wheel and divides the appearance motor, the drive wheel with the ring gear phase -match, through the setting element fixation together, divide the appearance motor to be used for driving the drive wheel is rotatory, and then promotes the ring gear and rotate together with the tray, control module is used for control the operation that divides the appearance motor, the sampling head is fixed set up in the sampling bottle top. The utility model discloses gain following beneficial effect: overcome current branch appearance device because transmission's clearance leads to the great positioning error's of sampling head production defect, improved the life -span of dividing the appearance device, avoided the emergence of mistake sampling.
Description
Technical field
This utility model relates to a kind of water sample distribution unit, is specifically related to point sampling device that a kind of sampling bottle rotates and sampling head is fixing.
Background technology
In production, environmental protection tests or laboratory, water quality divides sampling device to be requisite automatically, for collection and the preservation of various water samples.Especially in environment monitoring, due to the difference of different periods sample, the sample of different periods is the most all retained separately by acquisition system.And of the prior art point of sampling device typically all sampling head rotates to particular sample bottle together with point sample arm and sample, but owing to the sampling head anglec of rotation is less, the gap of actuating device can cause sampling head to produce bigger position error.It addition, sampling head sample in rotary course usually can occur water clock.
Utility model content
This utility model is for deficiency of the prior art, it is provided that a kind of point sampling device for water quality automatic sampling instrument, have employed sampling head and fixes, the mode that sampling bottle rotates.
Concrete, this utility model adopts the technical scheme that
A kind of point sampling device for water quality automatic sampling instrument, including pallet, several sampling bottles being located on pallet and sampling head, described pallet is annular pallet, and the bottom of described pallet is provided with ring gear, and described sampling bottle is uniformly arranged on pallet；Also include driving means and control module, described driving means includes driving wheel and point sample motor, described driving wheel matches with described ring gear, it is securely fitted in together by keeper, described point of sample motor is used for driving described driving wheel to rotate, and then promoting ring gear to rotate together with pallet, described control module is for controlling the operating of described point of sample motor；Described sampling head is fixedly installed on above described sampling bottle.
Further, described control module is used for controlling described point of sample motor forward or reverse.
This utility model obtains following beneficial effect: during use, can be fixed on by sampling head on cold closet inwall, and by a point sample driven by motor driving wheel, driving wheel promotes ring gear to rotate together with pallet, and sampling bottle rotates with pallet, completes sampling.Thus overcome existing point of sampling device and cause sampling head to produce the defect of bigger position error due to the gap of actuating device, improve the life-span of point sampling device, it is to avoid the generation by mistake sampled.Further, since sampling head is fixedly installed, it is to avoid the water clock of sample occurs in rotary course, improves accuracy and the reliability of point sample.Of the present utility model point of sampling device simple in construction, by existing point of sampling device transformation when can meet in space, thus has saved cost, it is possible to the various water quality being widely used in production, environmental protection tests or laboratory are divided in sampling device automatically.
Accompanying drawing explanation
Fig. 1 is the structural representation top view of a preferred embodiment of the present utility model；
Fig. 2 is the side view of embodiment in Fig. 1；
Description of reference numerals: 1-sampling bottle, 2-pallet, 3-ring gear, 4-keeper, 5-driving wheel, 6-divides sample motor, 7-sampling head.
Detailed description of the invention
In order to be further appreciated by this utility model, below in conjunction with embodiment, this utility model preferred embodiment is described, it is understood that these describe simply as to further illustrate feature and advantage of the present utility model rather than the restriction to this utility model claim.
As it is shown in figure 1, in an embodiment of the present utility model, for point sampling device of water quality automatic sampling instrument, including sampling bottle 1, pallet 2, ring gear 3, keeper 4, driving wheel 5, point sample motor 6, sampling head 7 and control module.
Wherein, pallet 2 is annular, and ring gear 3 connects as one.Driving wheel 5 and ring gear 3 match, and keeper 4 fixes ring gear 3 and the position of driving wheel 5.During work, driving wheel 5, under the drive of point sample motor 6, promotes pallet 2 to rotate together with ring gear 3.Sampling head 7 is fixed on cold closet inwall, and sampling bottle 1 is placed on pallet 2 and rotates with pallet 2, and each sampling bottle rotates to below sampling head successively, completes sampling.
Preferably, control module controls the operating of point sample motor 6, and direction includes main story and reversion, to meet different demands.
Above-mentioned point of sampling device, overcomes existing point of sampling device and causes sampling head to produce the defect of bigger position error due to the gap of actuating device.Further, since sampling head is fixedly installed, it is to avoid the water clock of sample occurs in rotary course.
Of the present utility model point of sampling device simple in construction, by existing point of sampling device transformation when can meet in space, thus has saved cost, it is possible to the various water quality being widely used in production, environmental protection tests or laboratory are divided in sampling device automatically.
The explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; on the premise of without departing from this utility model principle, it is also possible to this utility model is carried out some improvement and modification, these improve and modification also falls in this utility model scope of the claims.
Claims (2)
1. point sampling device for water quality automatic sampling instrument, including pallet (2), several sampling bottles (1) being located on pallet (2) and sampling head (7), it is characterized in that: described pallet (2) is annular pallet, the bottom of described pallet (2) is provided with ring gear (3), and described sampling bottle (1) is uniformly arranged on pallet (2)；Also include driving means and control module, described driving means includes driving wheel (5) and point sample motor (6), described driving wheel (5) matches with described ring gear (3), it is securely fitted in together by keeper (4), described point of sample motor (6) is used for driving described driving wheel (5) to rotate, and then promoting ring gear (3) to rotate together with pallet (2), described control module is used for controlling the operating of described point of sample motor (6)；Described sampling head (7) is fixedly installed on above described sampling bottle.
Point sampling device for water quality automatic sampling instrument the most according to claim 1, it is characterised in that: described control module is used for controlling described point of sample motor (6) forward or reverse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620299292.8U CN205562219U (en) | 2016-04-12 | 2016-04-12 | A divide appearance device for automatic sampling instrument of quality of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620299292.8U CN205562219U (en) | 2016-04-12 | 2016-04-12 | A divide appearance device for automatic sampling instrument of quality of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205562219U true CN205562219U (en) | 2016-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620299292.8U Active CN205562219U (en) | 2016-04-12 | 2016-04-12 | A divide appearance device for automatic sampling instrument of quality of water |
Country Status (1)
| Country | Link |
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| CN (1) | CN205562219U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546452A (en) * | 2016-10-08 | 2017-03-29 | 河海大学 | A kind of time-sharing automatic water sampler |
| CN107478466A (en) * | 2017-08-10 | 2017-12-15 | 安徽省碧水电子技术有限公司 | A kind of equal proportion water quality sampling device and system |
| CN108226076A (en) * | 2017-12-30 | 2018-06-29 | 北方工业大学 | Miniature trace water quality on-line monitoring appearance |
| CN108287246A (en) * | 2017-12-08 | 2018-07-17 | 张荷友 | A kind of Full-automatic milk detection Special sampling device |
-
2016
- 2016-04-12 CN CN201620299292.8U patent/CN205562219U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546452A (en) * | 2016-10-08 | 2017-03-29 | 河海大学 | A kind of time-sharing automatic water sampler |
| CN106546452B (en) * | 2016-10-08 | 2019-04-05 | 河海大学 | A kind of time-sharing automatic water sampler |
| CN107478466A (en) * | 2017-08-10 | 2017-12-15 | 安徽省碧水电子技术有限公司 | A kind of equal proportion water quality sampling device and system |
| CN108287246A (en) * | 2017-12-08 | 2018-07-17 | 张荷友 | A kind of Full-automatic milk detection Special sampling device |
| CN108226076A (en) * | 2017-12-30 | 2018-06-29 | 北方工业大学 | Miniature trace water quality on-line monitoring appearance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: Room 2801, Building 4, Zhonghai Huanyu Tianxia, No. 8 Xinjinci Road, Wanbailin District, Taiyuan City, Shanxi Province, 030000 Patentee after: Shanxi Hongfeng Huanneng Construction Group Co.,Ltd. Address before: 2nd Floor, No. 159 Shenjia Road, Xiacheng District, Hangzhou City, Zhejiang Province, 310004 Patentee before: ZHEJIANG XIAOQIAOLIUSHUI ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |