CN220231128U - Induction type water body detection sampling device - Google Patents
Induction type water body detection sampling device Download PDFInfo
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- CN220231128U CN220231128U CN202322355751.2U CN202322355751U CN220231128U CN 220231128 U CN220231128 U CN 220231128U CN 202322355751 U CN202322355751 U CN 202322355751U CN 220231128 U CN220231128 U CN 220231128U
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- fixedly connected
- shell
- wall
- water body
- induction type
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 230000006698 induction Effects 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000005070 sampling Methods 0.000 title claims abstract description 16
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 230000001939 inductive effect Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of induction type water body detection sampling devices and discloses an induction type water body detection sampling device which comprises a waterproof shell, wherein the top end of the waterproof shell is fixedly connected with a connecting wire, the other end of the connecting wire is fixedly connected with a connecting pipe, the front end and the rear end of the connecting pipe are both rotationally connected with a fixed shell, the inner wall of the fixed shell at the front end is rotationally connected with a ratchet gear, the inner wall of the fixed shell is rotationally connected with a pawl corresponding to the top end of the ratchet gear, the bottom end of the pawl is tightly attached to the outer diameter of the ratchet gear, the right side of the top end of the pawl is rotationally connected with a sliding rod, and the top end of the sliding rod penetrates through the fixed shell and is rotationally connected with a pulling block. According to the utility model, the connecting wires can be automatically recovered, time and manpower resources are saved, the direct contact of operators with the polluted wire harness can be avoided, the pollution risk is reduced, and the samples are divided according to different layers or areas, so that the characteristics of the whole environment are better reflected.
Description
Technical Field
The utility model relates to the technical field of induction type water body detection sampling devices, in particular to an induction type water body detection sampling device.
Background
The induction type water body detection sampling device is a device for sending a water body sample into a detection system, when an induction sensor detects the existence of a water body, a control system receives corresponding signals, according to feedback of the signals, a sampling port can be opened by the control system, so that the water body sample enters the sampling device, the sampling process can be regulated by the sampling device through controlling the flow rate and the flow rate, so that the accurate sampling amount is ensured, the induction type water body detection sampling device has the advantages of flexibility and automation degree, and due to the adoption of an induction technology, the device can automatically sample without manual operation, reduces manual intervention, and improves the accuracy and repeatability of sampling.
When detecting the water, need to use the wire harness such as rope or connecting wire to connect the body of rod that detects, take a sample in putting into deep water, and after the wire harness extension is put into the aquatic sample, because the pencil overlength, need the manual recovery of inspector when retrieving, the speed is too slow, and when taking a sample, some water samples have the pollution nature, and operating personnel direct contact polluted pencil, probably can pollute the risk.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an induction type water body detection sample injection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an induction type water detects sampling device, includes waterproof shell, waterproof shell top fixedly connected with connecting wire, connecting wire other end fixedly connected with connecting pipe, both ends all rotate around the connecting pipe and be connected with the fixed shell, the front end the fixed shell inner wall rotates and is connected with ratchet wheel, the fixed shell inner wall corresponds ratchet wheel top and rotates and be connected with the pawl, the pawl bottom is closely with ratchet wheel external diameter mutually, pawl top right side rotates and is connected with the slide bar, the slide bar top runs through the fixed shell and rotates and be connected with the pull block, pawl top right side corresponds slide bar outer wall fixedly connected with reset spring, reset spring top fixedly connected with is on the fixed shell inner wall top.
As a further description of the above technical solution:
the ratchet gear rear end runs through the fixed shell and rotates and be connected with the fixed column, fixed column rear end fixed connection is at rear end fixed shell front end, fixed column body of rod outer wall fixedly connected with spring leaf, spring leaf right-hand member fixed connection is at the connecting pipe inner wall, the connecting pipe front end runs through front end fixed shell rear end fixed connection at ratchet gear rear end.
As a further description of the above technical solution:
waterproof motor is fixedly connected with on waterproof shell inner wall top, waterproof motor drive shaft fixedly connected with adapter shell.
As a further description of the above technical solution:
the inner wall of the transfer shell is rotationally connected with a collection rod, and the inner wall of the collection rod is provided with a plurality of layering bins.
As a further description of the above technical solution:
the collecting rod bottom fixedly connected with connecting plate, the connecting plate top is closely with the adapter shell bottom mutually.
As a further description of the above technical solution:
the four sides of the outer diameter of the connecting plate are fixedly connected with foot frames, and one end of the inner side of each foot frame is fixedly connected with a balancing weight.
As a further description of the above technical solution:
the fixed shell is opposite to one end fixedly connected with handle, the right side fixedly connected with controller of handle front end.
As a further description of the above technical solution:
the signal inductor is fixedly connected with the bottom end of the connecting plate, and the signal inductor and the waterproof motor are electrically connected with the controller.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, when paying off is carried out, the connecting wire is pulled downwards, the collecting rod stretches into deep water, and when paying off downwards, the connecting wire drives the connecting pipe to drive the ratchet gear to rotate, the pawl at the top end of the ratchet gear can control the rotation direction of the ratchet gear, and when a wire harness needs to be recovered, the pulling block is pushed or pulled upwards, so that the pawl is upwards, the spring piece can drive the ratchet gear to rebound, the connecting wire can be automatically recovered, thereby saving time and manpower resources, avoiding operators from directly contacting the polluted wire harness, and reducing pollution risks.
2. According to the utility model, after the collecting rod is placed in water, the balancing weight is sunk downwards, so that the balancing weight drives the foot rest to be inserted into the water to fix the silt, the waterproof motor is started, the waterproof motor drives the adapter shell to rotate, the collecting rod is exposed out of the layered bin to collect water samples, the collecting rod can collect water samples of different water layers, and the samples are divided according to different layers or areas, so that the characteristics of the whole environment are reflected better.
Drawings
FIG. 1 is a perspective view of an induction type water body detection sample injection device provided by the utility model;
FIG. 2 is a schematic diagram of a controller of an induction type water body detection sample injection device according to the present utility model;
FIG. 3 is a cross-sectional view of a stationary housing of an induction type water body detection sample injection device according to the present utility model;
FIG. 4 is a cross section of a connecting pipe of an induction type water body detection sample injection device according to the present utility model;
FIG. 5 is an enlarged view of FIG. 3 at A;
FIG. 6 is a half-sectional view of a waterproof case of an induction type water body detection sample injection device according to the present utility model;
fig. 7 is a schematic structural diagram of an adapter plate of an induction type water body detection sample injection device provided by the utility model.
Legend description:
1. a waterproof case; 2. a connecting wire; 3. a connecting pipe; 4. a fixed case; 5. a ratchet gear; 6. a pawl; 7. a slide bar; 8. a return spring; 9. pulling blocks; 10. fixing the column; 11. a spring piece; 12. a handle; 13. a controller; 14. a waterproof motor; 15. a transfer case; 16. a collection rod; 17. layering bins; 18. a connecting plate; 19. a foot rest; 20. a signal sensor; 21. and (5) balancing weights.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-7, one embodiment provided by the present utility model is: an induction type water body detection sample injection device comprises a waterproof shell 1, wherein the top end of the waterproof shell 1 is fixedly connected with a connecting wire 2, the other end of the connecting wire 2 is fixedly connected with a connecting tube 3, both ends of the connecting tube 3 are rotationally connected with a fixed shell 4, the inner wall of the front end fixed shell 4 is rotationally connected with a ratchet wheel 5, the inner wall of the fixed shell 4 is rotationally connected with a pawl 6 corresponding to the top end of the ratchet wheel 5, the bottom end of the pawl 6 is tightly attached to the outer diameter of the ratchet wheel 5, the right side of the top end of the pawl 6 is rotationally connected with a sliding rod 7, the top end of the sliding rod 7 penetrates through the fixed shell 4 and is rotationally connected with a pulling block 9, the right side of the top end of the pawl 6 is fixedly connected with a reset spring 8 corresponding to the outer wall of the sliding rod 7, the top end of the reset spring 8 is fixedly connected with the top end of the inner wall of the fixed shell 4, when paying off is carried out, the connecting wire 2 is pulled downwards, the collecting rod 16 stretches into deep water, when paying off downwards, the connecting wire 2 drives the connecting pipe 3 to drive the ratchet gear 5 to rotate, the pawl 6 at the top end of the ratchet gear 5 can control the rotation direction of the ratchet gear 5, the pawl 6 is clung to the surface of the ratchet gear 5 when the ratchet gear 5 rotates, the pawl 6 moves upwards along an inclined tooth groove at the ratchet gear 5, the reset spring 8 extrudes the pawl 6 to move upwards and reset the pawl when moving, when a wire harness needs to be recovered, the pull block 9 is pressed or pulled upwards, the pawl 6 is upwards, the rotation direction of the ratchet gear 5 is not controlled any more, the spring piece 11 can drive the ratchet gear 5 to rebound, the connecting pipe 3 is enabled to recover the connecting wire 2 and wind the connecting wire 2 on the outer wall of the connecting wire, the connecting wire 2 can be automatically recovered, the manual recovery procedure is reduced, time and manpower resources are saved, the operator can be prevented from directly contacting the polluted wire harness, and the pollution risk is reduced.
The back end of the ratchet wheel 5 penetrates through the fixed shell 4 to be rotationally connected with a fixed column 10, the back end of the fixed column 10 is fixedly connected with the front end of the back end fixed shell 4, the outer wall of a rod body of the fixed column 10 is fixedly connected with a spring piece 11, the right end of the spring piece 11 is fixedly connected with the inner wall of the connecting pipe 3, the front end of the connecting pipe 3 penetrates through the back end of the front end fixed shell 4 to be fixedly connected with the back end of the ratchet wheel 5, the connecting pipe 2 is connected and recovered through the elastic force of the spring piece 11, the top end of the inner wall of the waterproof shell 1 is fixedly connected with a waterproof motor 14, a driving shaft of the waterproof motor 14 is fixedly connected with a switching shell 15, the switching shell 15 is driven to rotate when the waterproof motor 14 is started, the inner wall of the switching shell 15 is rotationally connected with a collecting rod 16, the inner wall of the collecting rod 16 is provided with a plurality of layering bins 17, water sample layering collecting is carried out in the layering bins 17 at the collecting rod 16, water sample layering collecting rods 16 can collect water samples of different water layers, the sample is divided according to different layers or areas, so that the characteristics of the whole environment are better reflected, the bottom end of a collecting rod 16 is fixedly connected with a connecting plate 18, the top end of the connecting plate 18 is tightly attached to the bottom end of a transfer shell 15, four sides of the outer diameter of the connecting plate 18 are fixedly connected with a foot rest 19, one end of the inner side of the foot rest 19 is fixedly connected with a balancing weight 21, after the collecting rod 16 is put into water, the balancing weight 21 can be sunk downwards due to the balancing weight 21, the balancing weight 21 drives the foot rest 19 to be inserted into water to fix silt, one end of the fixing shell 4 opposite to the end is fixedly connected with a handle 12, the right side of the front end of the handle 12 is fixedly connected with a controller 13, the handle 12 is convenient for collecting personnel to hold, the bottom end of the connecting plate 18 is fixedly connected with a signal sensor 20, the signal sensor 20 and a waterproof motor 14 are electrically connected with the controller 13, and the signal sensor 20 transmits underwater signals into the controller 13, the controller 13 is allowed to turn on the waterproof motor 14 to operate.
Working principle: firstly, when paying off is carried out, the connecting wire 2 is pulled downwards, the collecting rod 16 stretches into deep water, when paying off is carried out downwards, the connecting wire 2 drives the connecting pipe 3 to drive the ratchet gear 5 to rotate, the pawl 6 at the top end of the ratchet gear 5 can control the rotation direction of the ratchet gear 5, the pawl 6 clings to the surface of the ratchet gear 5 when the ratchet gear 5 rotates, the pawl 6 moves upwards along a helical tooth groove at the ratchet gear 5, the reset spring 8 presses the pawl 6 to move upwards and resets at the same time when moving, and when a wire harness needs to be recovered, the pulling block 9 is pushed or pulled upwards, so that the pawl 6 moves upwards to follow the upward lifting of the sliding rod 7, the rotation direction of the ratchet gear 5 is not controlled any more, the spring piece 11 can drive the ratchet gear 5 to rebound, let connecting pipe 3 retrieve connecting wire 2 and twine at its outer wall, make connecting wire 2 can retrieve automatically, reduce the process of manual recovery, thereby save time and human resources, and can avoid the pencil of operating personnel direct contact pollution, pollution risk is reduced, after putting into the aquatic with collection pole 16, can be because of balancing weight 21 subsides downwards, let balancing weight 21 drive foot rest 19 insert aquatic silt and fix, and start waterproof motor 14, make waterproof motor 14 drive adapter shell 15 rotate, expose in collection pole 16 department layering storehouse 17, carry out the water sample collection, let collection pole 16 can gather the water sample of different water layers, divide the sample according to different levels or region, thereby reflect the characteristic of whole environment better.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an induction type water detects sampling device, includes waterproof shell (1), its characterized in that: waterproof shell (1) top fixedly connected with connecting wire (2), connecting wire (2) other end fixedly connected with connecting pipe (3), both ends all rotate around connecting pipe (3) are connected with fixed shell (4), the front end fixed shell (4) inner wall rotates and is connected with ratchet wheel (5), fixed shell (4) inner wall corresponds ratchet wheel (5) top and rotates and be connected with pawl (6), pawl (6) bottom is tightly with ratchet wheel (5) external diameter mutually, pawl (6) top right side rotates and is connected with slide bar (7), slide bar (7) top runs through fixed shell (4) rotation and is connected with and draws piece (9), pawl (6) top right side corresponds slide bar (7) outer wall fixedly connected with reset spring (8), reset spring (8) top fixedly connected with is on fixed shell (4) inner wall top.
2. The induction type water body detection sample injection device according to claim 1, wherein: the ratchet gear (5) rear end runs through fixed shell (4) and rotates and be connected with fixed column (10), fixed column (10) rear end fixed connection is at rear end fixed shell (4) front end, fixed column (10) body of rod outer wall fixedly connected with spring leaf (11), spring leaf (11) right-hand member fixed connection is at connecting pipe (3) inner wall, connecting pipe (3) front end runs through front end fixed shell (4) rear end fixed connection at ratchet gear (5) rear end.
3. The induction type water body detection sample injection device according to claim 1, wherein: waterproof motor (14) are fixedly connected with the top of inner wall of waterproof shell (1), waterproof motor (14) drive shaft fixedly connected with adapter shell (15).
4. An inductive water body detection sample injection device according to claim 3, characterized in that: the inner wall of the adapter shell (15) is rotationally connected with a collection rod (16), and a plurality of layering bins (17) are arranged on the inner wall of the collection rod (16).
5. The induction type water body detection sample injection device according to claim 4, wherein: the bottom end of the collecting rod (16) is fixedly connected with a connecting plate (18), and the top end of the connecting plate (18) is tightly attached to the bottom end of the adapter shell (15).
6. The induction type water body detection sample injection device according to claim 5, wherein: foot rest (19) are fixedly connected to the four sides of the outer diameter of the connecting plate (18), and balancing weights (21) are fixedly connected to one end of the inner side of the foot rest (19).
7. The induction type water body detection sample injection device according to claim 1, wherein: the fixed shell (4) is fixedly connected with a handle (12) at one end opposite to the fixed shell, and a controller (13) is fixedly connected to the right side of the front end of the handle (12).
8. The induction type water body detection sample injection device according to claim 5, wherein: the bottom end of the connecting plate (18) is fixedly connected with a signal sensor (20), and the signal sensor (20) and the waterproof motor (14) are electrically connected with the controller (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322355751.2U CN220231128U (en) | 2023-08-31 | 2023-08-31 | Induction type water body detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322355751.2U CN220231128U (en) | 2023-08-31 | 2023-08-31 | Induction type water body detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220231128U true CN220231128U (en) | 2023-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322355751.2U Active CN220231128U (en) | 2023-08-31 | 2023-08-31 | Induction type water body detection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220231128U (en) |
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2023
- 2023-08-31 CN CN202322355751.2U patent/CN220231128U/en active Active
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