CN112129584A - Water resource detects uses pumping and sampling equipment - Google Patents
Water resource detects uses pumping and sampling equipment Download PDFInfo
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- CN112129584A CN112129584A CN202010973130.9A CN202010973130A CN112129584A CN 112129584 A CN112129584 A CN 112129584A CN 202010973130 A CN202010973130 A CN 202010973130A CN 112129584 A CN112129584 A CN 112129584A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000005070 sampling Methods 0.000 title claims abstract description 42
- 238000005086 pumping Methods 0.000 title claims abstract description 17
- 238000000605 extraction Methods 0.000 claims abstract description 99
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000001125 extrusion Methods 0.000 claims abstract description 55
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims description 57
- 238000007906 compression Methods 0.000 claims description 57
- 238000012216 screening Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Hydrology & Water Resources (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a water pumping and sampling device, in particular to a water pumping and sampling device for water resource detection. The water pumping and sampling equipment for water resource detection is simple to operate and can realize once extraction and equivalent extraction. A water pumping and sampling device for water resource detection comprises an extraction pipe and a support plate, wherein the top of the extraction pipe is connected with the support plate; one side of the top of the supporting plate is connected with a motor; an extraction mechanism is connected between the extraction pipe and the output shaft of the motor; and the extrusion mechanism is connected between the extraction mechanism and the extraction pipe. Through the cooperation between extraction mechanism and the extrusion mechanism, can take in the water that needs detected to can ration output, can avoid exporting too much like this, influence the testing result, avoid artifical direct contact water simultaneously, cause unnecessary troublesome.
Description
Technical Field
The invention relates to a water pumping and sampling device, in particular to a water pumping and sampling device for water resource detection.
Background
With the improvement of living standard of people, people have higher and higher requirements for living of materials, and various factories are continuously created. Along with the increase of the problems, people have low awareness of protecting the environment, the situations of garbage throwing and sewage discharging are often caused, the water pollution is more and more serious, and drinking water has to be detected.
Patent application CN201810163661.4 is a water pumping and sampling device for water resource detection, which comprises a support plate, wheels, a cylinder body, a water taking tank, a first support, a lifting mechanism, a piston and a hose, the water absorption plate, the hard pipe, the swash plate, the outlet pipe, the valve, handle and check valve, the symmetry is equipped with the wheel around the backup pad bottom left and right sides, the backup pad top is equipped with the cylinder body from a left side to the right side in proper order, get water tank and first support, be equipped with elevating system on the cylinder body, be equipped with the piston in the cylinder body, the piston top is connected with elevating system, cylinder body antetheca left side below is connected with the hose, hose end-to-end connection has the water absorption plate, cylinder body antetheca right side below is connected with the hard pipe, the hard pipe end stretches into in getting the water tank, all be equipped with the check valve in hose and the hard pipe, it is equipped with the swash plate to get the bottom.
This equipment can be in the same place the water storage, and the people of being convenient for detect, and people can be in data acquisition's process, directly put into the water intaking box with reactant earlier in, and the stirring detects. Can only detect once like this, detect again and just need collect once more, the operation is more troublesome like this, and the deviation appears easily in the testing result moreover, so, research and development now one kind can realize once extracting, and the equivalent is taken out, easy operation's water resource detects with pumping sampling equipment.
Disclosure of Invention
Collect the water sample in order to overcome current equipment, can only detect once, detect again just need collect once more, the operation is more troublesome like this, and the shortcoming of deviation appears easily in the testing result moreover, technical problem: the water pumping and sampling equipment for water resource detection is simple to operate and can realize once extraction and equivalent extraction.
The technical scheme is as follows: the utility model provides a water sampling equipment for water resource detection, including:
the top of the extraction pipe is connected with the support plate;
one side of the top of the supporting plate is connected with a motor;
an extraction mechanism is connected between the extraction pipe and the output shaft of the motor;
and the extrusion mechanism is connected between the extraction mechanism and the extraction pipe.
Further, the extraction mechanism comprises:
the extraction rod is connected in the extraction pipe in a sliding manner;
the output shaft of the motor is connected with a rotating shaft;
the rotating shaft is connected with a full gear which is meshed with the extraction rod;
the first pull rod is connected between the extraction pipe and the support plate in a sliding manner and is in extrusion fit with the extraction pipe;
the sampling tube is connected with the sampling tube and is positioned on one side of the first pull rod;
the sampling tube is internally connected with a movable valve in a sliding way;
the two sides of the extraction pipe are connected with first spring push-pull rods in a sliding mode, the tops of the first spring push-pull rods are connected, the first spring push-pull rods penetrate through the top of the sampling pipe, and the bottom of each first spring push-pull rod is connected with the top of the movable valve;
the second compression springs are connected between the first spring push-pull rod and the extraction pipe and sleeved outside the first spring push-pull rod;
the first pull rod is rotatably connected with the tilting rod;
the first compression spring is connected between the side part of the warping rod and the inner wall of the first pull rod, and the first pull rod is respectively in extrusion fit with the first spring push-pull rod and the extraction pipe;
three sides of the bottom of the sampling tube are connected with the first wedge-shaped extrusion block in a sliding manner;
and a third compression spring is connected between the first wedge-shaped extrusion block and the bottom of the sampling tube and sleeved outside the first wedge-shaped extrusion block.
Further, the extrusion mechanism includes:
the middle part of the extraction pipe is rotatably connected with the rotary fixed block;
the outer side of the rotary fixed block is uniformly connected with the sample fixed block;
the extraction pipe is connected with the second spring push-pull rod in a sliding manner;
a fourth compression spring is connected between the second spring push-pull rod and the sampling pipe, the fourth compression spring is sleeved on the side part of the second spring push-pull rod, and the second spring push-pull rod penetrates through the sampling pipe;
the side part of the first pull rod is connected with the first fixing block;
the first fixed block is internally connected with a first wedge-shaped extrusion block in a sliding manner, and the first wedge-shaped extrusion block is in extrusion fit with a first spring push-pull rod;
and a fifth compression spring is connected between the second wedge-shaped extrusion block and the inner wall of the first fixed block, and is sleeved on the outer side of the second wedge-shaped extrusion block.
Further, still including closing mechanism, closing mechanism includes:
the extraction pipe is connected with a second fixed block which is positioned at the side of the second spring push-pull rod;
the connecting rods are connected between the two sides of the supporting plate and the two sides of the second fixing block in a sliding manner;
the sixth compression springs are connected between the two sides of the connecting rod and the two sides of the bottom of the second fixed block and sleeved on the two sides of the connecting rod;
the lower part of the connecting rod is connected with a blocking block, and the blocking block is attached to the bottom of the extraction pipe.
Further, still including screening mechanism, screening mechanism is including:
the extraction pipe is connected with the third fixed block, and the third fixed block is positioned on the side of the second fixed block;
the side part of the third fixed block is rotatably connected with a rotating rod;
the filter, the rotary rod bottom is connected with the filter that is used for filtering impurity, and the filter is laminated with extraction pipe bottom.
The beneficial effects are that: 1. through the cooperation between extraction mechanism and the extrusion mechanism, can take in the water that needs detected to can ration output, can avoid exporting too much like this, influence the testing result, avoid artifical direct contact water simultaneously, cause unnecessary troublesome.
2. When the closing mechanism can realize taking out the water sample again, stop to continue drawing water, can not influence people's operation like this, the filter can effectively avoid when drawing water, and impurity can be along with rivers advance in the extraction pipe, can destroy the device structure like this.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a perspective view of a first portion of the extraction mechanism of the present invention.
Fig. 3 is a perspective view of a second portion of the extraction mechanism of the present invention.
Fig. 4 is an enlarged perspective view of a portion a of fig. 3 according to the present invention.
Fig. 5 is a schematic perspective view of a first part of the pressing mechanism of the present invention.
Fig. 6 is a schematic perspective view of a second part of the pressing mechanism of the present invention.
Fig. 7 is a perspective view of the closure mechanism of the present invention.
Fig. 8 is a schematic perspective view of the screening mechanism of the present invention.
In the reference symbols: 1-an extraction tube, 2-a support plate, 3-a motor, 4-an extraction mechanism, 41-an extraction rod, 42-a rotating shaft, 43-a full gear, 44-a first pull rod, 45-a sampling tube, 46-a seesaw rod, 47-a first compression spring, 48-a moving valve, 49-a first spring push-pull rod, 410-a second compression spring, 411-a first wedge-shaped extrusion block, 412-a third compression spring, 5-an extrusion mechanism, 51-a rotating fixed block, 52-a second spring push-pull rod, 53-a fourth compression spring, 54-a sample fixed block, 55-a first fixed block, 56-a second wedge-shaped extrusion block, 57-a fifth compression spring, 6-a closing mechanism, 61-a second fixed block, 62-a connecting rod, 63-a blocking block, 64-a sixth compression spring, 7-a screening mechanism, 71-a third fixed block, 72-a rotating rod, 73-a filtering plate.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
Example 1
The utility model provides a water resource detects with sampling equipment that draws water, as shown in figure 1, including extraction pipe 1, backup pad 2, motor 3, extraction mechanism 4 and extrusion mechanism 5, extraction pipe 1 top is connected with backup pad 2, and 2 top left sides in backup pad are connected with motor 3, on the extraction pipe 1 with be connected with extraction mechanism 4 between the 3 output shafts of motor, be connected with extrusion mechanism 5 between extraction mechanism 4 and the extraction pipe 1.
When needing to draw water and examine, put into the aquatic with this device earlier, place the collecting pipe on 5 parts of extrusion mechanism again, starter motor 3, motor 3 output shaft rotates and drives extraction mechanism 4 and remove and make water inhale in extraction pipe 1, the part of extraction mechanism 4 drives the part of extrusion mechanism 5 and removes, make water be taken into in the part of extrusion mechanism 5, flow into the collecting pipe at last, control motor 3 reversal afterwards, make extraction mechanism 4 and extrusion mechanism 5 remove and reset, close motor 3, take out the collecting pipe can.
Example 2
On the basis of embodiment 1, as shown in fig. 2-6, the extraction mechanism 4 comprises an extraction rod 41, a rotating shaft 42, a full gear 43, a first pull rod 44, an extraction tube 45, a tilting rod 46, a first compression spring 47, a movable valve 48, a first spring push-pull rod 49, a second compression spring 410, a first wedge-shaped extrusion block 411 and a third compression spring 412, the extraction rod 41 is slidably connected in the extraction tube 1, the rotating shaft 42 is connected to an output shaft of the motor 3, the full gear 43 is connected to the rotating shaft 42, the full gear 43 is engaged with the extraction rod 41, the first pull rod 44 is slidably connected between the upper portion of the front side of the extraction tube 1 and the front portion of the support plate 2, the first pull rod 44 is in press fit with the lower portion of the extraction rod 41, the extraction tube 45 is connected to the front portion of the upper side of the extraction tube 1, the extraction tube 45 is located at the lower side of the first pull rod 44, the movable valve 48 is slidably connected in the sampling tube 45, the left, the top of the first spring push-pull rod 49 is connected, the first spring push-pull rod 49 penetrates through the top of the sampling tube 45, the bottom of the first spring push-pull rod 49 is connected with the top of the movable valve 48, a second compression spring 410 is connected between the lower portion of the first spring push-pull rod 49 and the front portion of the extraction tube 1, the second compression spring 410 is sleeved on the outer side of the first spring push-pull rod 49, the lower portion of the first pull rod 44 is rotatably connected with a tilting rod 46, a first compression spring 47 is connected between the front side of the lower portion of the tilting rod 46 and the inner wall of the first pull rod 44, the first pull rod 44 is respectively in extrusion fit with the first spring push-pull rod 49 and the extraction tube 1, the three sides of the bottom of the sampling tube 45 are respectively and slidably connected with first wedge-shaped extrusion blocks 411, a third compression spring 412 is connected between the first wedge-shaped extrusion blocks 411 and the bottom of the sampling tube 45.
When water pumping detection is needed, the device is firstly put into water, then the collecting pipe is placed on a component of the extrusion mechanism 5, the motor 3 is started to rotate forwards, the output shaft of the motor 3 rotates to drive the rotating shaft 42 and the full gear 43 to rotate, the extraction rod 41 is driven to move upwards, water is pumped into the extraction pipe 1, when the lower part of the extraction rod 41 moves upwards to be contacted with the first pull rod 44, the tilting rod 46 and the first compression spring 47 are driven to move upwards, the first pull rod 44 moves upwards to drive the component of the extrusion mechanism 5 to move, the component of the extrusion mechanism 5 drives the collecting pipe to be attached to the first wedge-shaped extrusion block 411, under the action of the third compression spring 412, the collecting pipe is clamped, when the lower part of the tilting rod 46 is contacted with the first spring push-pull rod 49, the first spring push-pull rod 49 and the moving valve 48 are driven to move upwards, the second compression spring 410 is stretched, and the moving valve 48, the water flows into the sampling pipe 45 and then flows into the collecting pipe, the first pull rod 44 continues to move upwards to drive the tilting rod 46 and the first compression spring 47 to move upwards, the first pull rod 44 drives the component of the squeezing mechanism 5 to continue to move upwards, when the component of the squeezing mechanism 5 is contacted with the extracting pipe 1, the component of the squeezing mechanism 5 moves downwards to reset, when the upper part of the tilting rod 46 is contacted with the upper part of the front side of the extracting pipe 1, the lower part of the tilting rod 46 tilts forwards, the first compression spring 47 is compressed, the lower part of the tilting rod 46 is separated from the first spring push-pull rod 49, then under the action of the second compression spring 410, the first spring push-pull rod 49 and the moving valve 48 are driven to move downwards to reset, so that the water cannot flow into the sampling pipe 45, after the water in the extracting pipe 1 is completely used, the motor 3 is controlled to rotate reversely, the motor 3 rotates the output shaft to drive the rotating shaft 42 and the full gear 43 to rotate, drive extraction rod 41 and remove the restoration downwards, people then with first pull rod 44, stick up pole 46 and first compression spring 47 and remove the restoration downwards, at this moment under first compression spring 47's effect, drive stick up pole 46 and rotate and reset, people can take out the collecting pipe, under the effect of third compression spring 412, drive first wedge extrusion piece 411 and remove and reset, it can to close motor 3 at last.
The extrusion mechanism 5 comprises a rotary fixed block 51, a second spring push-pull rod 52, a fourth compression spring 53, a sample fixed block 54, a first fixed block 55, a second wedge-shaped extrusion block 56 and a fifth compression spring 57, the middle part of the extraction tube 1 is rotatably connected with the rotary fixed block 51, the sample fixed block 54 is uniformly connected with the outer side of the rotary fixed block 51, the front side of the lower part of the extraction tube 1 is movably connected with the second spring push-pull rod 52, the fourth compression spring 53 is connected between the lower part of the second spring push-pull rod 52 and the lower part of the extraction tube 1, the fourth compression spring 53 is sleeved on the lower part of the second spring push-pull rod 52, the second spring push-pull rod 52 passes through the sampling tube 45, the lower side of the front part of the first pull rod 44 is connected with the first fixed block 55, the second wedge-shaped extrusion block 56 is slidably connected in the first fixed block 55, the second wedge-shaped extrusion block 56 is in extrusion fit with the second spring push-, a fifth compression spring 57 is fitted around the outside of the second wedge-shaped pressing block 56.
When water pumping detection is needed, the device is put into water, the collection pipe is placed on the sample fixing block 54, when the first pull rod 44 moves upwards to drive the first fixing block 55, the second spring push-pull rod 52, the second wedge-shaped extrusion block 56 and the fifth compression spring 57 to move upwards, the fourth compression spring 53 is compressed, the collection pipe moves upwards to be clamped by the first wedge-shaped extrusion block 411, when the second wedge-shaped extrusion block 56 is contacted with the extraction pipe 1, the second wedge-shaped extrusion block 56 moves leftwards, the fifth compression spring 57 is compressed, the second wedge-shaped extrusion block 56 is separated from the second spring push-pull rod 52, the second spring push-pull rod 52 is driven to move downwards to reset under the action of the fourth compression spring 53, when the first pull rod 44 moves downwards to drive the first fixing block 55, the fifth compression spring 57 and the second wedge-shaped extrusion block 56 to move downwards to reset, at the moment, under the action of the fifth compression spring 57, the second wedge-shaped pressing block 56 is driven to move rightwards to reset, and when the second spring push-pull rod 52 is contacted with the second wedge-shaped pressing block 56 again, the second wedge-shaped pressing block 56 is enabled to clamp the second spring push-pull rod 52 under the action of a fifth compression spring 57.
Example 3
On the basis of the embodiment 2, as shown in fig. 7 to 8, the extraction device further includes a closing mechanism 6, the closing mechanism 6 includes a second fixed block 61, a connecting rod 62, a blocking block 63 and a sixth compression spring 64, the second fixed block 61 is connected to the lower portion of the extraction pipe 1, the second fixed block 61 is located below the second spring push-pull rod 52, the connecting rod 62 is slidably connected between the left side and the right side of the support plate 2 and the left side of the second fixed block 61, the sixth compression spring 64 is connected between the left side and the right side of the connecting rod 62 and the left side and the right side of the bottom of the second fixed block 61, the sixth compression spring 64 is sleeved on the left side and the right side of the connecting rod 62, the blocking block 63 is connected to the middle of the lower portion.
When the first pull rod 44 moves upwards to be attached to the connecting rod 62, the connecting rod 62 and the blocking block 63 are driven to move upwards, the sixth compression spring 64 is compressed, the blocking block 63 moves upwards to be attached to the extraction pipe 1, water cannot be drawn in, and when the first pull rod 44 moves downwards, the connecting rod 62, the first pull rod 44 and the blocking block 63 are driven to move downwards to reset under the action of the sixth compression spring 64, so that the blocking block 63 is separated from the extraction pipe 1.
Still including screening mechanism 7, screening mechanism 7 is including third fixed block 71, rotary rod 72 and filter 73, and extraction pipe 1 sub-unit connection has third fixed block 71, and third fixed block 71 is located second fixed block 61 below, and third fixed block 71 left side rotary type is connected with rotary rod 72, and rotary rod 72 bottom is connected with filter 73, and filter 73 is laminated with extraction pipe 1 bottom.
Have impurity to remain on filter 73 when drawing water, can avoid impurity to draw into extraction tube 1 like this, when needing to take out impurity, rotate rotary rod 72 and filter 73, handle filter 73 totally, reset afterwards can.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a water resource detects uses pumping sampling equipment which characterized in that, including:
the device comprises an extraction pipe (1) and a support plate (2), wherein the top of the extraction pipe (1) is connected with the support plate (2);
the motor (3) is connected to one side of the top of the supporting plate (2);
the extraction mechanism (4) is connected between the extraction pipe (1) and the output shaft of the motor (3);
the extrusion mechanism (5) is connected between the extraction mechanism (4) and the extraction pipe (1).
2. The water sampling device for water resource detection according to claim 1, wherein the pumping mechanism (4) comprises:
the extraction rod (41) is connected with the extraction pipe (1) in a sliding manner;
the output shaft of the motor (3) is connected with the rotating shaft (42);
the rotating shaft (42) is connected with a full gear (43), and the full gear (43) is meshed with the extracting rod (41);
the first pull rod (44) is connected between the extraction pipe (1) and the support plate (2) in a sliding manner, and the first pull rod (44) is in extrusion fit with the extraction rod (41);
the sampling tube (45) is connected to the extraction tube (1), and the sampling tube (45) is positioned on one side of the first pull rod (44);
the sampling tube (45) is internally connected with a movable valve (48) in a sliding way;
the two sides of the extraction pipe (1) are connected with first spring push-pull rods (49) in a sliding mode, the tops of the first spring push-pull rods (49) are connected, the first spring push-pull rods (49) penetrate through the top of the sampling pipe (45), and the bottom of each first spring push-pull rod (49) is connected with the top of the movable valve (48);
the second compression springs (410) are connected between the first spring push-pull rod (49) and the extraction pipe (1), and the second compression springs (410) are sleeved on the outer sides of the first spring push-pull rod (49);
the tilting rod (46) is connected in the first pull rod (44) in a rotating mode;
the first compression spring (47) is connected between the side part of the tilting rod (46) and the inner wall of the first pull rod (44), and the first pull rod (44) is respectively in extrusion fit with the first spring push-pull rod (49) and the extraction pipe (1);
three sides of the bottom of the sampling tube (45) are both connected with the first wedge-shaped extrusion block (411) in a sliding manner;
and a third compression spring (412) is connected between the first wedge-shaped extrusion block (411) and the bottom of the sampling tube (45), and the third compression spring (412) is sleeved on the outer side of the first wedge-shaped extrusion block (411).
3. The water sampling device for water resource detection according to claim 2, wherein the pressing mechanism (5) comprises:
the middle part of the extraction pipe (1) is rotatably connected with the rotary fixed block (51);
the outer side of the rotary fixed block (51) is uniformly connected with the sample fixed block (54);
the second spring push-pull rod (52) is connected with the extraction pipe (1) in a sliding manner;
a fourth compression spring (53) is connected between the second spring push-pull rod (52) and the extraction pipe (1), the fourth compression spring (53) is sleeved on the side part of the second spring push-pull rod (52), and the second spring push-pull rod (52) penetrates through the sampling pipe (45);
the side part of the first pull rod (44) is connected with the first fixing block (55);
the first fixing block (55) is internally and slidably connected with a second wedge-shaped extrusion block (56), and the second wedge-shaped extrusion block (56) is in extrusion fit with a second spring push-pull rod (52);
and a fifth compression spring (57) is connected between the second wedge-shaped extrusion block (56) and the inner wall of the first fixing block (55), and the fifth compression spring (57) is sleeved on the outer side of the second wedge-shaped extrusion block (56).
4. The water resource detecting, pumping and sampling device according to claim 3, further comprising a closing mechanism (6), wherein the closing mechanism (6) comprises:
the extraction pipe (1) is connected with the second fixed block (61), and the second fixed block (61) is positioned on the side of the second spring push-pull rod (52);
the connecting rod (62) is connected between the two sides of the supporting plate (2) and the two sides of the second fixing block (61) in a sliding manner;
the sixth compression springs (64) are connected between the two sides of the connecting rod (62) and the two sides of the bottom of the second fixed block (61), and the sixth compression springs (64) are sleeved on the two sides of the connecting rod (62);
the lower part of the connecting rod (62) is connected with a stop block (63), and the stop block (63) is attached to the bottom of the extraction pipe (1).
5. The water pumping and sampling device for water resource detection according to claim 4, further comprising a screening mechanism (7), wherein the screening mechanism (7) comprises:
the extraction pipe (1) is connected with the third fixing block (71), and the third fixing block (71) is positioned on the side of the second fixing block (61);
the rotating rod (72) is rotatably connected to the side of the third fixing block (71);
the bottom of the rotating rod (72) is connected with a filter plate (73) used for filtering impurities, and the filter plate (73) is attached to the bottom of the extraction pipe (1).
6. The water sampling device for water resource detection according to claim 5, wherein the extraction pipe (1) is cylindrical in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973130.9A CN112129584A (en) | 2020-09-16 | 2020-09-16 | Water resource detects uses pumping and sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973130.9A CN112129584A (en) | 2020-09-16 | 2020-09-16 | Water resource detects uses pumping and sampling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112129584A true CN112129584A (en) | 2020-12-25 |
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| CN202010973130.9A Pending CN112129584A (en) | 2020-09-16 | 2020-09-16 | Water resource detects uses pumping and sampling equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156150A (en) * | 2021-03-10 | 2021-07-23 | 袁珑 | Medical sampling and detecting integrated device |
| CN113267385A (en) * | 2021-06-30 | 2021-08-17 | 江西应用技术职业学院 | Underground water monitoring is with sampling device that can divide level |
| CN113804504A (en) * | 2021-09-27 | 2021-12-17 | 蓝民江 | Portable sampling device for sewage detection |
| CN114348423A (en) * | 2022-01-16 | 2022-04-15 | 欧敏财 | Sealed preservation equipment for river water quality safety inspection |
| CN115267344A (en) * | 2022-06-14 | 2022-11-01 | 中科特肯(山东)智能科技有限公司 | Water quality environment detection conductivity meter capable of isolating other substances |
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2020
- 2020-09-16 CN CN202010973130.9A patent/CN112129584A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156150A (en) * | 2021-03-10 | 2021-07-23 | 袁珑 | Medical sampling and detecting integrated device |
| CN113156150B (en) * | 2021-03-10 | 2024-04-19 | 青岛大学附属医院 | Medical sampling and detecting integrated device |
| CN113267385A (en) * | 2021-06-30 | 2021-08-17 | 江西应用技术职业学院 | Underground water monitoring is with sampling device that can divide level |
| CN113804504A (en) * | 2021-09-27 | 2021-12-17 | 蓝民江 | Portable sampling device for sewage detection |
| CN114348423A (en) * | 2022-01-16 | 2022-04-15 | 欧敏财 | Sealed preservation equipment for river water quality safety inspection |
| CN115267344A (en) * | 2022-06-14 | 2022-11-01 | 中科特肯(山东)智能科技有限公司 | Water quality environment detection conductivity meter capable of isolating other substances |
| CN115267344B (en) * | 2022-06-14 | 2023-06-16 | 中科特肯(山东)智能科技有限公司 | Water quality environment detection conductivity meter capable of isolating other substances |
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