CN206818474U - A kind of automatic water quality sampler - Google Patents
A kind of automatic water quality sampler Download PDFInfo
- Publication number
- CN206818474U CN206818474U CN201720481673.2U CN201720481673U CN206818474U CN 206818474 U CN206818474 U CN 206818474U CN 201720481673 U CN201720481673 U CN 201720481673U CN 206818474 U CN206818474 U CN 206818474U
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- China
- Prior art keywords
- water quality
- sliding block
- plc
- support
- screw rod
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Abstract
The utility model discloses a kind of automatic water quality sampler, including bottom plate, the upper surface of the bottom plate is provided with support, the side lower end of the support is provided with PLC, the rack upper surface right-hand member is provided with motor, the upper surface left end of support is provided with chute, chute is slidably connected with sliding block, the side of sliding block is provided with screw, and sliding block is connected by screw with screw flight, the right-hand member of screw rod is fixedly connected by shaft coupling with the output shaft of motor, the junction of screw rod and support is provided with bearing, and screw rod is fixedly connected with the inner ring of bearing, the lower surface of sliding block is provided with storage rack, the middle part of storage rack is provided with sampling apparatus, motor electrically connects with PLC, PLC electrically connects with external electrical.The automatic water quality sampler, quickly water quality can be sampled automatically, sample rate is fast, and can preserve multiple samples, the accuracy for detection of increasing water quality, and reduces error, improves operating efficiency, saves the time, practical.
Description
Technical field
Water quality sampling technical field is the utility model is related to, specially a kind of automatic water quality sampler.
Background technology
In order to illustrate water quality, some parameters of water are determined in defined time, place or specific time interval, such as
Inorganic matter, dissolved mineral or chemicals, dissolved gas, dissolved organic matter, the concentration of suspension and basic sediment, right
Water-quality sampler is generally used when water quality is sampled, existing water-quality sampler is that water is carried out by single sampling bottle
Sampling, error is larger, and the testing result after sampling is inaccurate, and sample rate is slow, and efficiency is low, loses time.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of automatic water quality sampler, can
Quickly to be sampled automatically to water quality, sample rate is fast, and can preserve multiple samples, detection of increasing water quality it is accurate
Property, reduce error, improve operating efficiency, save the time, it is practical, effectively can solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of automatic water quality sampler, including bottom
Plate, the upper surface of the bottom plate are provided with support, and the side lower end of the support is provided with PLC, and the rack upper surface is right
End is provided with motor, and the upper surface left end of the support is provided with chute, and the chute is slidably connected with sliding block, the side of the sliding block
Provided with screw, and sliding block is connected by screw with screw flight, and the right-hand member of the screw rod passes through shaft coupling and the output shaft of motor
It is fixedly connected, the junction of the screw rod and support is provided with bearing, and screw rod is fixedly connected with the inner ring of bearing, the sliding block
Lower surface is provided with storage rack, and the middle part of the storage rack is provided with sampling apparatus, and the motor electrically connects with PLC, described
PLC electrically connects with external electrical.
As a kind of optimal technical scheme of the present utility model, the storage rack includes electric expansion bar, described electronic to stretch
Contracting bar is electrically connected with PLC, and the fixing end of the electric expansion bar is fixedly connected with the lower surface of sliding block, described electronic to stretch
The telescopic end of contracting bar is provided with fixed plate, and the lower surface of the fixed plate is provided with connecting rod, the connecting rod away from fixed plate one
End is provided with supporting plate.
As a kind of optimal technical scheme of the present utility model, the sampling apparatus includes water pump, and the water pump is positioned at branch
The upper surface middle part of fagging, the delivery port of the water pump are provided with delivery pipe, and the one end of the delivery pipe away from water pump is provided with storage
Bottle, the side upper end of the storage bottle are provided with check valve, and the water pump electrically connects with PLC.
As a kind of optimal technical scheme of the present utility model, the upper surface of the supporting plate is provided with equally distributed fixation
Groove, and storage bottle and fixing groove activity clamping, the side of supporting plate corresponding with fixing groove is provided with tightening knob.
As a kind of optimal technical scheme of the present utility model, the bottom plate is cross, and the upper surface of bottom plate is provided with
Equally distributed through hole.
Compared with prior art, the beneficial effects of the utility model are：This automatic water quality sampler, can be to sampling apparatus
It is fixed, facilitates water quality sampling；Quick sampling can be carried out to water quality, improve sample rate, save the time, it is accurate to improve
Property；Holding bottle can be fixed, prevent that storage bottle drops in sampling process；It is easy to that whole sampler is fixed；It is whole
Individual sampler can be sampled quickly to water quality automatically, and sample rate is fast, and can preserve multiple samples, inspection of increasing water quality
The accuracy of survey, reduce error, improve operating efficiency, save the time, it is practical.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 bottom plate, 2 supports, 3 chutes, 4 motors, 41 shaft couplings, 5 bearings, 6 screw rods, 7 sliding blocks, 8 storage racks, 81 electricity
It is dynamic expansion link, 82 fixed plates, 83 supporting plates, 84 connecting rods, 9 sampling apparatuses, 91 water pumps, 92 delivery pipes, 93 storage bottles, 94 unidirectional
Valve, 10 fixing grooves, 11 tightening knobs, 12PLC controllers, 13 through holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of automatic water quality sampler, including bottom plate 1, bottom
Plate 1 is cross, improves the stability of whole sampler, and the upper surface of bottom plate 1 is provided with equally distributed through hole 13, is easy to pair
Whole sampler is fixed, and the upper surface of bottom plate 1 is provided with support 2, plays a supportive role, and the side lower end of support 2 is controlled provided with PLC
Device 12 processed, the upper surface right-hand member of support 2 are provided with motor 4, and the upper surface left end of support 2 is provided with chute 3, and chute 3 slides with sliding block 7 to be connected
Connect, move direction of the sliding block 7 along chute 3, the side of sliding block 7 is provided with screw, and sliding block 7 passes through screw and the spiral shell of screw rod 6
Line is connected, and the right-hand member of screw rod 6 is fixedly connected by shaft coupling 41 with the output shaft of motor 4, and motor 4 rotates, the output shaft of motor 4
Screw rod 6 is driven to rotate by shaft coupling 41, screw rod 6 moves with movable slider 7, and the junction of screw rod 6 and support 2 is provided with bearing 5, subtracts
Friction when small screw 6 rotates, and screw rod 6 is fixedly connected with the inner ring of bearing 5, the lower surface of sliding block 7 is provided with storage rack 8, uses
To deposit sampling apparatus 9, storage rack 8 includes electric expansion bar 81, and electric expansion bar 81 electrically connects with PLC 12, electronic
The fixing end of expansion link 81 is fixedly connected with the lower surface of sliding block 7, and the telescopic end of electric expansion bar 81 is provided with fixed plate 82, fixed
The lower surface of plate 82 is provided with connecting rod 84, and the one end of connecting rod 84 away from fixed plate 82 is provided with supporting plate 83, can be to sampling cartridge
Put 9 to be fixed, facilitate water quality sampling, the middle part of storage rack 8 is provided with sampling apparatus 9, electronic after sliding block 7 moves appropriate location
Expansion link 81 extends, and expansion link 81 drives sampling apparatus 9 to move down, and sampling apparatus 9 includes water pump 91, and water pump 91 is located at supporting plate 83
Upper surface middle part, the delivery port of water pump 91 is provided with delivery pipe 92, and the one end of delivery pipe 92 away from water pump 91 is provided with storage bottle 93,
The side upper end of storage bottle 93 is provided with check valve 94, and after sampling apparatus 9 is moved to appropriate location, water pump 91 works, water pump 91
Water is extracted, and is delivered water into by delivery pipe 92 in storage bottle 93, during dilutional hyponatremia inside storage bottle 93, water passes through unidirectional
Valve 94 flows out, and water pump 91 electrically connects with PLC 12, can carry out quick sampling to water quality, sample rate be improved, during saving
Between, accuracy is improved, the upper surface of supporting plate 83 is provided with equally distributed fixing groove 10, and storage bottle 93 and the activity of fixing groove 10
Clamping, the side of supporting plate 83 corresponding with fixing groove 10 are provided with tightening knob 11, holding bottle 93 can be fixed, prevent from adopting
Storage bottle 93 drops during sample, after each device of sampler resets, rotates tightening knob 11, and removes storage bottle 93,
Motor 4 electrically connects with PLC 12, and PLC 12 electrically connects with external electrical, the controlled motor 4 of PLC 12, electronic
The mode of expansion link 81 and water pump 91 is method commonly used in the prior art, and whole sampler quickly can enter to water quality automatically
Row sampling, sample rate is fast, and can preserve multiple samples, the accuracy for detection of increasing water quality, and reduces error, improves work
Efficiency, save the time, it is practical.
When in use：Sampler is fixed by through hole 13, motor 4 rotates, and the output shaft of motor 4 passes through shaft coupling
41 drive screw rods 6 rotate, and screw rod 6 moves with movable slider 7, and electric expansion bar 81 extends after sliding block 7 moves appropriate location, drives
Sampling apparatus 9 moves down, and after sampling apparatus 9 is moved to appropriate location, water pump 91 works, and water pump 91 extracts water, and passes through conveying
Pipe 92 is delivered water into storage bottle 93, and during dilutional hyponatremia inside storage bottle 93, water is flowed out by check valve 94, works as sampler
Each device reset after, rotate tightening knob 11, and remove storage bottle 93, finally the water quality inside storage bottle 93 is examined
Survey.
Sampling apparatus 9 can be fixed for the utility model, facilitate water quality sampling；Water quality can quickly be adopted
Sample, sample rate is improved, save the time, improve accuracy；Holding bottle 93 can be fixed, prevent from storing in sampling process
Bottle 93 drops；It is easy to that whole sampler is fixed；Whole sampler can be sampled quickly to water quality automatically, sampling speed
Degree is fast, and can preserve multiple samples, the accuracy for detection of increasing water quality, reduction error, raising operating efficiency, during saving
Between, it is practical.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of automatic water quality sampler, including bottom plate (1), it is characterised in that：The upper surface of the bottom plate (1) is provided with support
(2), the side lower end of the support (2) is provided with PLC (12), and support (2) upper surface right-hand member is provided with motor (4),
The upper surface left end of the support (2) is provided with chute (3), and the chute (3) is slidably connected with sliding block (7), the sliding block (7)
Side is provided with screw, and sliding block (7) is threadedly coupled by screw with screw rod (6), and the right-hand member of the screw rod (6) passes through shaft coupling
(41) output shaft with motor (4) is fixedly connected, and the screw rod (6) and the junction of support (2) are provided with bearing (5), and screw rod
(6) inner ring with bearing (5) is fixedly connected, and the lower surface of the sliding block (7) is provided with storage rack (8), in the storage rack (8)
Portion is provided with sampling apparatus (9), and the motor (4) electrically connects with PLC (12), the PLC (12) and external electrical
Electrical connection.
A kind of 2. automatic water quality sampler according to claim 1, it is characterised in that：The storage rack (8) includes electronic
Expansion link (81), the electric expansion bar (81) electrically connect with PLC (12), the fixing end of the electric expansion bar (81)
It is fixedly connected with the lower surface of sliding block (7), the telescopic end of the electric expansion bar (81) is provided with fixed plate (82), the fixed plate
(82) lower surface is provided with connecting rod (84), and the one end of the connecting rod (84) away from fixed plate (82) is provided with supporting plate (83).
A kind of 3. automatic water quality sampler according to claim 1, it is characterised in that：The sampling apparatus (9) includes water
Pump (91), the water pump (91) are located at the upper surface middle part of supporting plate (83), and the delivery port of the water pump (91) is provided with delivery pipe
(92), the one end of the delivery pipe (92) away from water pump (91) is provided with storage bottle (93), the side upper end of the storage bottle (93)
Provided with check valve (94), the water pump (91) electrically connects with PLC (12).
A kind of 4. automatic water quality sampler according to claim 3, it is characterised in that：The upper surface of the supporting plate (83)
Provided with equally distributed fixing groove (10), and storage bottle (93) and fixing groove (10) activity clamping, it is corresponding with fixing groove (10) to prop up
The side of fagging (83) is provided with tightening knob (11).
A kind of 5. automatic water quality sampler according to claim 1, it is characterised in that：The bottom plate (1) is cross, and
The upper surface of bottom plate (1) is provided with equally distributed through hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481673.2U CN206818474U (en) | 2017-05-03 | 2017-05-03 | A kind of automatic water quality sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481673.2U CN206818474U (en) | 2017-05-03 | 2017-05-03 | A kind of automatic water quality sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818474U true CN206818474U (en) | 2017-12-29 |
Family
ID=60754923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720481673.2U Expired - Fee Related CN206818474U (en) | 2017-05-03 | 2017-05-03 | A kind of automatic water quality sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818474U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726170A (en) * | 2018-06-13 | 2018-11-02 | 郑州幼儿师范高等专科学校 | A kind of chemical products sampling feeding device for inspection |
| CN108956924A (en) * | 2018-09-07 | 2018-12-07 | 江苏中聚检测服务有限公司 | One kind being based on Cloud Server smart water quality detection system |
| CN111220419A (en) * | 2020-03-20 | 2020-06-02 | 胡云丽 | Sampling device for industrial wastewater |
-
2017
- 2017-05-03 CN CN201720481673.2U patent/CN206818474U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726170A (en) * | 2018-06-13 | 2018-11-02 | 郑州幼儿师范高等专科学校 | A kind of chemical products sampling feeding device for inspection |
| CN108956924A (en) * | 2018-09-07 | 2018-12-07 | 江苏中聚检测服务有限公司 | One kind being based on Cloud Server smart water quality detection system |
| CN111220419A (en) * | 2020-03-20 | 2020-06-02 | 胡云丽 | Sampling device for industrial wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20200503 |