CN213397812U - Can replace inner bag formula quality of water sampler - Google Patents
Can replace inner bag formula quality of water sampler Download PDFInfo
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- CN213397812U CN213397812U CN202022520957.2U CN202022520957U CN213397812U CN 213397812 U CN213397812 U CN 213397812U CN 202022520957 U CN202022520957 U CN 202022520957U CN 213397812 U CN213397812 U CN 213397812U
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- cover plate
- sampler
- rod
- main body
- bottle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 238000005070 sampling Methods 0.000 abstract description 21
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a replaceable liner type water quality sampler, which is provided with a liner bottle, a rotatable cover plate and a driving structure for driving the cover plate to rotate, and then the main body of the sampler is connected with a telescopic rod, so that the sampler can be respectively sampled at a plurality of depths, thereby saving time and improving sampling efficiency; the bottom of the main body of the sampler is provided with the lead block playing a role of a counterweight, so that the sampler can quickly reach the sampling depth and can improve the stability of the sampler when being put into water, and the sampling precision is improved; scales are arranged on the telescopic rod, so that basic data can be recorded better, the depth below the sampler can be controlled more accurately, and accurate collection is realized; the inner container bottle can be replaced and can be used for secondary sampling after the inner container bottle is directly replaced, the problem that a water receiver of a sampler in the prior art is difficult to clean is avoided, the structure is simple, and the cost is reduced.
Description
Technical Field
The utility model relates to a quality of water sampler technical field especially relates to a can replace inner bag formula quality of water sampler.
Background
In the present water quality monitoring process, water sampling is a particularly critical step in the whole water quality analysis and detection, and a water quality sampler is used for collecting water samples and providing water quality samples for the subsequent water quality detection and analysis process. The workers need to make good use of the water quality sampler, and the selection and improvement of the water quality sampler are undoubtedly a crucial link for the innovation and development of water quality monitoring work.
Further exploration and optimization of the structure of the water quality sampler to enable the water quality sampler to have better performance in the technical field of water quality samplers is a technical problem to be urgently solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The technical problems in the prior art are as follows:
the simple traditional sampler has an unstable structure and low collection accuracy, only one water sample can be taken at a time, and the taken water sample cannot be stored, so that time and labor are wasted; precision samplers are often bulky and costly.
To the technical problem that above-mentioned provided, the utility model provides a can replace inner bag formula quality of water sampler has solved the sampler unstable structure, can only get the problem of a water sample once to simple structure, the cost is reduced.
The technical means of the scheme is as follows:
a replaceable liner type water sampler comprises: the bottle opener comprises a main body, a cover plate and a telescopic rod, wherein the top of the main body is provided with a plurality of groove bodies for mounting liner bottles, the cover plate is arranged at the top of the main body and covers the upper parts of the groove bodies, the cover plate is provided with a through hole with the same size as the bottle mouth of the liner bottle, the through hole can be aligned to any groove body opening through rotation, and the telescopic rod is used for enabling the main body to move in the vertical direction;
the cover plate rotating mechanism further comprises a driving structure for driving the cover plate to rotate.
The actual working process of the scheme is as follows:
firstly, selecting a liner bottle made of a proper material according to the characteristics of a sampled water sample, putting the liner bottle into a main body, fixing the main body of the sampler after the liner bottle reaches a specified water sample collection place, and adjusting a telescopic rod to enable the sampler to reach a specified depth; the cover plate is rotated by using the driving mechanism, the through hole arranged on the cover plate is just aligned with the bottle mouth of one of the liner bottles, water inlet is realized, and the bottle mouth is sealed when the through hole of the cover plate is just positioned between the two groove bodies after the cover plate continues to move by using the driving mechanism; then the telescopic rod is adjusted to lower the main body to another depth, the driving mechanism is enabled to continue moving, and the bottle mouth of the second liner bottle is opened to realize water inlet; according to the repeated operation of above step, can accomplish the collection of the water sample of the different degree of depth, until the sampling finishes the back, take out the inner bag bottle, cover supporting bottle lid, accomplish the overall process of sampling.
Further, the driving structure includes: the chain rope can be matched with the gear and used for pulling the chain rope to enable the cover plate to rotate.
The chain rope is matched with the gear, when the chain rope is pulled, the gear rotates, the gear is matched with the tooth-shaped ring arranged on the cover plate in the opposite direction, and the cover plate can be driven to rotate when the gear rotates, so that the opening and closing of the bottle opening of the liner bottle can be remotely controlled.
Further, the bottom of the main body is provided with a lead block.
Be provided with the lead block in the bottom of main part, multiplicable main part weight makes the sampler easily sink in sampling process, can shorten the time of sampling, and the main part is difficult for rocking in aqueous, can promote the accuracy of gathering the water sample.
Further, the telescopic rod comprises: a longitudinal rod, a transverse rod and a fixing rod; one end of the transverse rod is hinged with the end of the longitudinal rod, the other end of the transverse rod is hinged on a vertically arranged fixing rod, a supporting tripod is arranged at the bottom end of the fixing rod, and one end of the hinged position of the longitudinal rod is connected with the top end of the fixing rod through a fixing rope.
Will the telescopic link divide into three, can carry out solitary regulation in all directions, changes the various sampling environment of adaptation, and fixed rope has improved the stability of three shrink poles, has guaranteed its fastness.
Furthermore, a fixed pulley is arranged at one end of the transverse rod hinged with the longitudinal rod, and a rope length controller is arranged at the other end of the transverse rod; the chain rope passes through the fixed pulley and is connected to the rope length controller.
The fixed pulley is used for changing the moving direction of the chain rope body and performing smooth transition; the rope length controller can play the fixed action to the rope, prevents to gather a inner bag bottle after, the chain rope contracts and causes the bottleneck to open the back again, and the water sample of gathering flows, influences the water sample parameter of second acquisition point.
Further, the main part is cylindrical, a protrusion is arranged on the side surface of the liner bottle, a groove capable of being matched with the protrusion is arranged in the groove body, and the groove is parallel to the axis direction of the main part.
Make the inner bag bottle keep perpendicular with the surface of water when the main part is transferred, avoid influencing the collection of water sample.
Furthermore, the size of the through hole on the cover plate is equal to the size of the bottle mouth of the liner bottle.
The through hole on the cover plate is set to be the same as the bottle mouth of the liner bottle in size, so that the maximum rapid water inlet can be realized, and the sampling efficiency is improved.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1) the utility model is provided with the liner bottle, the rotatable cover plate and the driving structure for driving the cover plate to rotate, and then the main body of the sampler is connected with the telescopic rod, so that the sampler can sample at a plurality of depths respectively, thereby saving time and improving sampling efficiency;
2) the utility model is provided with the lead block which plays the role of the counterweight at the bottom of the main body of the sampler, so that the sampler can not only quickly reach the sampling depth when being put into water, but also can improve the stability of the sampler, thereby improving the sampling precision;
3) the utility model is provided with scales on the telescopic rod, can better record basic data, can more accurately control the depth below the sampler, and can realize accurate collection;
4) inner bag bottle carry out secondary sampling behind the more can direct change inner bag bottle for the alternative, avoid the problem that the water receiver of sampler washs the difficulty among the prior art to simple structure, the cost is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of a replaceable liner type water sampler of the present invention;
FIG. 2 is a schematic structural view of the chain rope of the present invention;
fig. 3 is a top view of the cover plate of the present invention;
fig. 4 is a front view of the cover plate of the present invention;
FIG. 5 is a schematic structural view of the inner container bottle of the present invention;
fig. 6 is a plan view of the structure of the replaceable liner type water quality sampler of the present invention, wherein the plan view is the plan view after the cover plate is removed.
The reference numbers in the figure are respectively 1-lead block; 2-inner container bottle; 3-a sampler switch; 4-cover plate; 5-chain rope retraction storage device; 6-gear; 7-a chain rope; 8-fixing the rope; 9-rope length controller; 10-a support tripod; 11-a trough body.
Detailed Description
The water sampler with replaceable liner according to the present invention will be described in detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1 to 6, a replaceable liner type water sampler includes: the bottle opening of the liner bottle 2 is provided with a through hole, the through hole can be aligned to an opening of any one groove body 11 through rotation, and the telescopic rod is used for enabling the main body to move in the vertical direction;
and a driving structure for driving the cover plate 4 to rotate is also included.
The actual working process of the scheme is as follows:
firstly, selecting a liner bottle 2 made of a proper material according to the characteristics of a sampled water sample, putting the liner bottle into a main body, fixing the main body of the sampler after the liner bottle reaches a specified water sample collection place, and adjusting a telescopic rod to enable the sampler to reach a specified depth; the cover plate 4 is rotated by using the driving mechanism, the through hole arranged on the cover plate 4 is just aligned with the bottle mouth of one of the liner bottles 2 to realize water inlet, and the bottle mouth is sealed when the cover plate 4 continues to move the through hole of the cover plate 4 and is just positioned between the two groove bodies 11; then the telescopic rod is adjusted to lower the main body to another depth, the driving mechanism is enabled to continue moving, and the bottle mouth of the second liner bottle 2 is opened to realize water inlet; according to the repeated operation of above step, can accomplish the collection of the water sample of the different degree of depth, until the sampling finishes the back, take out inner bag bottle 2, cover supporting bottle lid, accomplish the overall process of sampling.
Example 2:
further, the driving structure includes: the chain rope 7, the tooth-shaped ring and the gear 6 are arranged on the cover plate 4, the gear 6 can be matched with the tooth-shaped ring, and the chain rope 7 can be matched with the gear 6 and used for pulling the chain rope 7 to enable the cover plate 4 to rotate.
The chain rope 7 is matched with the gear 6, when the chain rope 7 is pulled, the gear 6 rotates, the gear 6 is matched with the tooth-shaped ring arranged on the cover plate 4, and the cover plate 4 can be driven to rotate when the gear 6 rotates, so that the opening and closing of the bottle opening of the liner bottle 2 can be remotely controlled.
Further, the bottom of the main body is provided with a lead block 1.
Be provided with lead block 1 in the bottom of main part, multiplicable main part weight makes the sampler easily sink in sampling process, can shorten the time of sampling, and the main part is difficult for rocking in aqueous, can promote the accuracy of gathering the water sample.
Further, the telescopic rod comprises: a longitudinal rod, a transverse rod and a fixing rod; one end of the transverse rod is hinged with the end part of the longitudinal rod, the other end of the transverse rod is hinged on a vertically arranged fixed rod, a supporting tripod 10 is arranged at the bottom end of the fixed rod, and one end of the hinged part of the longitudinal rod is connected with the top end of the fixed rod through a fixed rope 8.
Will the telescopic link divide into three, can carry out solitary regulation in all directions, changes the various sampling environment of adaptation, and fixed rope 8 has improved the stability of three shrink poles, has guaranteed its fastness.
Furthermore, a fixed pulley is arranged at one end of the transverse rod hinged with the longitudinal rod, and a rope length controller 9 is arranged at the other end of the transverse rod; the chain rope 7 passes through the fixed pulley and is connected to a rope length controller 9.
The fixed pulley is used for changing the movement direction of the rope body of the chain rope 7 and performing smooth transition; rope length controller 9 can play the fixed action to the rope, prevents to gather a inner bag bottle 2 back, and chain rope 7 contracts and causes the bottleneck to open the back again, and the water sample of gathering flows, influences the water sample parameter of second acquisition point.
Further, the main body is cylindrical, a protrusion is arranged on the side surface of the liner bottle 2, a groove capable of being matched with the protrusion is arranged in the groove body, and the groove is parallel to the axis direction of the main body.
Make inner bag bottle 2 keep perpendicular with the surface of water when the main part is transferred, avoid influencing the collection of water sample.
Furthermore, the size of the through hole on the cover plate 4 is equal to the size of the bottle mouth of the liner bottle 2.
Set up the through-hole on the apron 4 to the size the same with the bottleneck of inner bag bottle 2, can realize the biggest quick water intake, promote sampling efficiency.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. A replaceable liner type water sampler comprises: the inner container bottle fixing device comprises a main body, a cover plate (4) and a telescopic rod, and is characterized in that the top of the main body is provided with a plurality of groove bodies (11) for mounting an inner container bottle (2), the cover plate (4) is arranged at the top of the main body and covers the groove bodies (11), the cover plate (4) is provided with a through hole, the through hole can be aligned to an opening of any groove body (11) through rotation, and the telescopic rod is used for enabling the main body to move in the vertical direction;
the cover plate device also comprises a driving structure for driving the cover plate (4) to rotate.
2. The replaceable liner type water sampler according to claim 1, wherein the driving structure comprises: the chain rope (7), the tooth-shaped ring and the gear (6) are arranged on the cover plate (4), the gear (6) can be matched with the tooth-shaped ring, and the chain rope (7) can be matched with the gear (6) and used for pulling the chain rope (7) to enable the cover plate (4) to rotate.
3. A replaceable liner type water sampler according to claim 1 wherein the bottom of the main body is provided with a lead block (1).
4. The replaceable liner type water sampler according to claim 2, wherein the telescopic rod comprises: a longitudinal rod, a transverse rod and a fixing rod; one end of the transverse rod is hinged with the end part of the longitudinal rod, the other end of the transverse rod is hinged on a vertically arranged fixed rod, a supporting tripod (10) is arranged at the bottom end of the fixed rod, and one end of the hinged part of the longitudinal rod is connected with the top end of the fixed rod through a fixed rope (8).
5. A replaceable liner type water sampler according to claim 4, wherein one end of the transverse rod hinged with the longitudinal rod is provided with a fixed pulley, and the other end is provided with a rope length controller (9).
6. A replaceable liner type water sampler according to claim 5 wherein the chain rope (7) is connected to the rope length controller (9) through a fixed pulley.
7. A replaceable liner type water sampler as claimed in claim 1, wherein the main body is cylindrical, the side surface of the liner bottle (2) is provided with a protrusion, the tank body is provided with a groove which can be matched with the protrusion, and the groove is parallel to the axial direction of the main body.
8. The replaceable liner type water sampler according to claim 1, wherein the telescopic rod is provided with scales.
9. The replaceable liner type water sampler according to claim 1, wherein the size of the through hole on the cover plate (4) is equal to the size of the bottle mouth of the liner bottle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022520957.2U CN213397812U (en) | 2020-11-04 | 2020-11-04 | Can replace inner bag formula quality of water sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022520957.2U CN213397812U (en) | 2020-11-04 | 2020-11-04 | Can replace inner bag formula quality of water sampler |
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| Publication Number | Publication Date |
|---|---|
| CN213397812U true CN213397812U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022520957.2U Expired - Fee Related CN213397812U (en) | 2020-11-04 | 2020-11-04 | Can replace inner bag formula quality of water sampler |
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| CN (1) | CN213397812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117030368A (en) * | 2023-10-09 | 2023-11-10 | 中铁建工集团有限公司 | Triaxial cement mixing pile cement soil slurry sampler |
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2020
- 2020-11-04 CN CN202022520957.2U patent/CN213397812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117030368A (en) * | 2023-10-09 | 2023-11-10 | 中铁建工集团有限公司 | Triaxial cement mixing pile cement soil slurry sampler |
| CN117030368B (en) * | 2023-10-09 | 2024-01-19 | 中铁建工集团有限公司 | Triaxial cement mixing pile cement soil slurry sampler |
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Granted publication date: 20210608 |