CN217483941U - Sampler capable of remotely controlling and adjusting water sampling depth - Google Patents
Sampler capable of remotely controlling and adjusting water sampling depth Download PDFInfo
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- CN217483941U CN217483941U CN202221211606.6U CN202221211606U CN217483941U CN 217483941 U CN217483941 U CN 217483941U CN 202221211606 U CN202221211606 U CN 202221211606U CN 217483941 U CN217483941 U CN 217483941U
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Abstract
The utility model relates to a can remote control adjust sample thief of water sampling degree of depth, it includes the body that floats, adopts water pipe, hawser and anchoring, and its characteristics are: the water intake pipe is arranged on the bottom surface of the floating body, a counterweight water inlet is arranged at the bottom inlet of the water intake pipe, the channel through which the floating body passes is extended out of the floating body and connected with a water intake pump, the bottom surface of the floating body is arranged on the anchor rope, the upper end of the anchor rope is fixedly connected with the floating body, the lower end of the anchor rope is fixedly connected with the anchor, the anchor fixes the floating body on the riverbed of the water body, the depth adjusting assembly is arranged in the accommodating cavity of the floating body, and the bottom end of the depth adjusting assembly is fixedly connected with the counterweight water inlet in a hanging mode for adjusting the depth of the bottom inlet of the water intake pipe.
Description
Technical Field
The utility model relates to a water quality on-line monitoring, in particular to a water quality sampling device, which is a sampling device capable of remotely controlling and adjusting the water sampling depth and is suitable for water quality sampling and detection of surface water and sewage.
Background
The water sampler is an indispensable important device in surface water and sewage monitoring systems. The water sampler has two structures, one is a floating type, the water sampler is anchored and floats on a specified water quality sampling point, the adopted floating body is used as a reference surface of the water sampling depth, the fixed size of the water sampling depth is not influenced by the fluctuation of the whole water surface in the rich water period and the dry water period, when water samples with different depths are required to be collected, a ship needs to be manually carried or waded to reach the floating water quality sampling point, the water sampling port depth of the water sampler is manually adjusted through a pull wire, and when the water surface fluctuates, the original water sampling depth can be changed accordingly. The fixed sampling device is fixed on a specified water quality sampling point through a steel frame, the steel frame is used as a reference surface of the water sampling depth, the fixed size of the water sampling depth is influenced by the whole water surface fluctuation in the rich water period and the dry water period, when the water surface fluctuates, the original water sampling depth changes along with the fluctuation, the water sampling port depth of the sampler needs to be adjusted according to the whole water surface fluctuation in the rich water period and the dry water period, and when the water sampling port depth of the sampler needs to be adjusted through pulling wires when the water surface fluctuation needs to reach the site, the water sampling port depth of the sampler needs to be manually adjusted through pulling wires, so that the sampling depth of the whole water surface fluctuation in the rich water period and the dry water period is met. The monitoring instruments of the two water sample samplers have the problem that sampling water with standard and specified depth cannot be obtained during sampling measurement, so that measurement data cannot represent real raw water; the untimely regulation of personnel and the change of the water surface can influence the good use of the monitoring system.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: overcomes the defects of the prior art and provides a sampler which can remotely control and adjust the water sampling depth.
The utility model provides a technical problem's scheme is: the utility model provides a can adjust sample thief of water production degree of depth by remote control, it includes floats body, water production pipe, anchor rope and anchoring, characterized by: the water intake pipe is arranged on the bottom surface of the floating body, a counterweight water inlet is arranged at the bottom inlet of the water intake pipe, the channel through which the floating body penetrates the upper end of the water intake pipe extends out of the floating body and is connected with a water intake pump, the anchor rope is arranged on the bottom surface of the floating body, the upper end of the anchor rope is fixedly connected with the floating body, the lower end of the anchor rope is fixedly connected with the anchoring, the anchoring anchor fixes the floating body on a riverbed of a water body, the depth adjusting assembly is arranged in the cavity of the floating body, and the bottom end of the depth adjusting assembly is fixedly connected with the counterweight water inlet in a hanging mode and is used for adjusting the depth of the bottom inlet of the water intake pipe.
The outer side of the water production pipe is provided with a protective cover, and the top end of the protective cover is fixedly connected with the float body.
The top of degree of depth adjusting part sets up waterproof box, and waterproof box is detained on the top of degree of depth adjusting part, and links firmly with the body that floats.
The water sampling pipe is a spiral rebound water sampling pipe.
The counterweight type water inlet is a water inlet with a counterweight filter screen.
The degree of depth adjusting part includes support, reel, acting as go-between, spiral motor, diversion connector, controller and remote controller, the support is arranged in the appearance intracavity of the body that floats and is linked firmly, the reel is worn the dress simultaneously and is articulated in the support, and the one end of reel stretches out outside the support, the winding of acting as go-between upper end is on the reel, the bottom is downwards articulates with counter weight formula water inlet and is linked firmly, the spiral motor is arranged in and is floated the higher authority of the body and is linked firmly, the diversion connector is arranged in between reel and the spiral motor, and the upper end of diversion connector links firmly with the power shaft of spiral motor, the lower extreme links firmly with the reel, the controller is arranged in and floats the higher authority of the body and links firmly, and the controller is connected with the spiral motor electricity, the remote controller is controlled by the operation personnel, remote controller and controller radio signal connection.
The turning connector of the depth adjusting assembly comprises a driving gear and a driven gear, the driving gear is sleeved on a power shaft of the winding motor and fixedly connected with the power shaft, the driven gear is sleeved on the end of the winding shaft and fixedly connected with the end of the winding shaft, and the driving gear is meshed with the driven gear.
And the winding motor of the depth adjusting assembly is a synchronous motor.
The utility model discloses a working process is:
1, placing a floating body on a preset water surface, and fixing by using an anchor rope and anchoring;
2, controlling a winding motor through a controller to enable the counterweight type water inlet to be at a corresponding depth;
3 when the water sampling depth needs to be deepened, the winding motor rotates reversely to loosen the stay wire, and the counterweight type water inlet moves downwards by means of the self weight;
4, the spiral resilience water sampling pipe is gradually straightened under the drive of the counterweight type water inlet;
5, detecting through automatic control of a controller, and stopping when the set depth is reached;
6 when the shallow water mining depth needs to be taken, the winding motor rotates forwards to tighten the pull wire and pull the counterweight type water inlet to move upwards;
7, the spiral resilience water production pipe gradually rebounds and tightens in the process of moving upwards the counterweight type water inlet;
8, the controller controls the forward and reverse rotation of the winding motor and detects the number of rotation turns of the winding motor, which can be realized on a remote controller, and the number of rotation turns of the winding motor can be automatically converted into water collection depth data;
and 9, when the water collecting depth meets the requirement, starting an external water collecting pump to start water pumping.
The beneficial effects of the utility model are that:
the floating body 1 is fixed on the sampling water surface, and when the current water surface rises and falls, the floating body can be lifted and lowered along with the rising and falling of the current water surface. The position depth of the counterweight type water inlet arranged on the float body is always based on the water surface, and the fixed size of the water collection depth is not influenced by the fluctuation of the whole water surface in the rich water period and the dry water period;
2 when needs change the water sampling degree of depth, only need just can remote control through the remote controller, can realize the free regulation to the water sample collection degree of depth, can rely on the controller to detect the accurate water sampling degree of depth that records to the control of spiral motor simultaneously, possess the fixed position, decide degree of depth, remote control function.
The system can be widely applied to automatic sampling and monitoring systems of surface water of rivers, lakes, reservoirs and the like.
The device has the advantages of simple structure, low cost, small maintenance amount, personnel safety guarantee and good use effect.
Drawings
Fig. 1 is the utility model discloses can adjust the structure sketch map of sample thief of water sampling degree of depth by remote control.
In the figure: 1 counter weight formula water inlet, 2 water production pipes, 3 water production pipe's upper end delivery port, 4 shields, 5 act as go-between, 6 spools, 7 driven gear, 8 spiral motors, 9 controllers, 10 waterproof boxes, 11 float bodies, 12 anchor ropes, 13 anchors, 14 sheaths, 15 supports, 16 driving gears.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, embodiment 1, this embodiment is a sampler capable of remotely adjusting water production depth, which includes a float body 11, a water production pipe 2, an anchor rope 12, an anchor 13, a counterweight type water inlet 1 and a depth adjusting assembly, the float body 11 is provided with a cavity with an upward opening, a through hole for communicating with the water surface is arranged on the bottom surface of the cavity of the float body 11, a sheath 14 is arranged in the through hole, a channel for passing through the water production pipe 2 is arranged between the side wall of the sheath 14, the side wall of the through hole and the side surface of the float body 11, the water production pipe 2 is arranged on the bottom surface of the float body 11, a bottom inlet of the water production pipe 2 is provided with the water inlet 1, an upper water outlet 3 of the water production pipe 2 passes through the channel of the counterweight float body 11 and extends out of the float body 11 and is connected with a water production pump, the anchor rope 12 is arranged on the bottom surface of the float body 11, the upper end of the anchor rope 12 is fixedly connected with the float body 11, and the lower end is fixedly connected with the anchor 13, the anchoring 13 is anchored on the riverbed of the water body to fix the floating body 11, the depth adjusting component is arranged in the containing cavity of the floating body 11, and the bottom end of the depth adjusting component is fixedly connected with the counterweight type water inlet 1 in a hanging manner and is used for adjusting the depth of the bottom inlet of the water production pipe 2.
The outside of water production pipe 2 sets up protection casing 4, and protection casing 4 is the ring cylinder, and its surface sets up a plurality of discharge orifices, and protection casing 4 top links firmly with the body 11 that floats.
The top end of the depth adjusting assembly is provided with a waterproof box 10, the waterproof box 10 is buckled on the winding motor 8, the controller 9, the turning connector and the containing cavity of the floating body 11 of the depth adjusting assembly, and the waterproof box 10 is fixedly connected with the floating body 11.
The water sampling pipe 2 is a spiral rebound water sampling pipe.
The counterweight type water inlet 1 is a water inlet with a counterweight filter screen.
The depth adjusting assembly comprises a support 15, a winding reel 6, a stay wire 5, a winding motor 8, a turning connector, a controller 9 and a remote controller, wherein the support 15 is arranged in the containing cavity of the floating body 11 and fixedly connected, the winding reel 6 is simultaneously penetrated and arranged in the support 15, a rolling bearing serving as a support sleeve is arranged between the winding reel 6 and the support 15, one end of the winding reel 6 extends out of the support 15, the upper end of the stay wire 5 is wound on the winding reel 6, the bottom end of the stay wire is downwards hung and fixedly connected with the counterweight type water inlet 1, the winding motor 8 is arranged on the floating body 11 and fixedly connected, the turning connector is arranged between the winding reel 6 and the winding motor 8, the upper end of the turning connector is fixedly connected with a power shaft of the winding motor 8, the lower end of the turning connector is fixedly connected with the winding reel 6, the controller 9 is arranged on the floating body 11 and fixedly connected, the controller 9 is electrically connected with the winding reel motor 8, the remote controller is controlled by an operator, the remote controller is in wireless signal connection with the controller 9.
The turning connector of the depth adjusting assembly comprises a driving gear 16 and a driven gear 7, the driving gear 16 is sleeved on a power shaft of the winding motor 8 and fixedly connected, the driven gear 7 is sleeved on the end of the winding shaft 6 and fixedly connected, and the driving gear 16 is meshed with the driven gear 7.
And the winding motor 8 of the depth adjusting assembly is a synchronous motor.
The control program of the present embodiment is the prior art, and the skilled person can program the control program according to the prior art, the common general knowledge in the field and the common technical means.
The present embodiment is manufactured by using the prior art, and the winding motor 8, the controller 9 and the remote controller are all commercially available products of the prior art.
The working process of the embodiment is as follows:
1, placing a floating body 11 on a preset water surface, and fixing by using an anchor rope 12 and an anchor 13;
2, controlling a winding motor 8 through a controller 9 to enable the counterweight type water inlet 1 to be at a corresponding depth;
3 when the water mining depth needs to be deepened, the wire coiling motor 8 rotates reversely to loosen the pull wire 5, and the counterweight type water inlet 1 moves downwards by means of the self weight;
4, the spiral resilience water production pipe 2 is gradually straightened under the driving of the counterweight type water inlet 1;
5, detecting through the automatic control of the controller 9, and stopping when the set depth is reached;
6 when the shallow water mining depth needs to be taken, the wire winding motor 8 rotates forwards to tighten the pull wire 5 and pull the counterweight type water inlet 1 to move upwards;
7, the spiral resilience water production pipe 2 gradually rebounds and tightens in the process of moving upwards the counterweight type water inlet 1;
the controller 8 controls the forward and reverse rotation of the winding motor 8 and detects the number of rotation turns of the winding motor 8, both can be realized on a remote controller, and the number of rotation turns of the winding motor 8 can be automatically converted into water collection depth data;
9 when the water collecting depth meets the requirement, starting the external water collecting pump to pump water.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a can adjust sample thief of water production degree of depth by remote control, it includes floats body, water production pipe, anchor rope and anchoring, characterized by: the water intake pipe is arranged on the bottom surface of the floating body, a counterweight water inlet is arranged at the bottom inlet of the water intake pipe, the channel through which the floating body passes is extended out of the floating body and connected with a water intake pump, the bottom surface of the floating body is arranged on the anchor rope, the upper end of the anchor rope is fixedly connected with the floating body, the lower end of the anchor rope is fixedly connected with the anchor, the anchor fixes the floating body on the riverbed of the water body, the depth adjusting assembly is arranged in the accommodating cavity of the floating body, and the bottom end of the depth adjusting assembly is fixedly connected with the counterweight water inlet in a hanging mode for adjusting the depth of the bottom inlet of the water intake pipe.
2. The sampler capable of remotely adjusting the water sampling depth as claimed in claim 1, wherein: the outer side of the water production pipe is provided with a protective cover, and the top end of the protective cover is fixedly connected with the float body.
3. The sampler capable of remotely adjusting the water sampling depth as claimed in claim 1, wherein: the top of degree of depth adjusting part sets up waterproof box, and waterproof box is detained on the top of degree of depth adjusting part, and links firmly with the body that floats.
4. The sampler capable of remotely adjusting the water sampling depth as claimed in claim 1, wherein: the water sampling pipe is a spiral rebound water sampling pipe.
5. The sampler capable of remotely adjusting the water sampling depth as claimed in claim 1, is characterized in that: the counterweight type water inlet is a water inlet with a counterweight filter screen.
6. The sampler capable of remotely adjusting the water sampling depth as claimed in claim 1, wherein: the degree of depth adjustment subassembly includes support, reel, acting as go-between, spiral motor, diversion connector, controller and remote controller, the support is arranged in the appearance intracavity of the body that floats and is linked firmly, the reel is worn the dress in the support and articulated simultaneously, and the one end of reel stretches out outside the support, the winding of acting as go-between upper end is on the reel, the bottom is downwards articulates with counter weight formula water inlet and is linked firmly, the spiral motor is arranged in the higher authority of the body that floats and is linked firmly, the diversion connector is arranged in between reel and the spiral motor, and the upper end of diversion connector links firmly with the power shaft of spiral motor, the lower extreme links firmly with the reel, the controller is arranged in the higher authority of the body that floats and is linked firmly, and the controller is connected with the spiral motor electricity, the remote controller is controlled by the operating personnel, remote controller and controller radio signal connection.
7. The sampler capable of remotely adjusting the water sampling depth as claimed in claim 6, wherein: the turning connector of the depth adjusting assembly comprises a driving gear and a driven gear, the driving gear is sleeved on a power shaft of the winding motor and fixedly connected with the power shaft, the driven gear is sleeved on the end of the winding shaft and fixedly connected with the end of the winding shaft, and the driving gear is meshed with the driven gear.
8. The sampler capable of remotely adjusting the water sampling depth as claimed in claim 6, wherein: the winding motor is a synchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211606.6U CN217483941U (en) | 2022-05-20 | 2022-05-20 | Sampler capable of remotely controlling and adjusting water sampling depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211606.6U CN217483941U (en) | 2022-05-20 | 2022-05-20 | Sampler capable of remotely controlling and adjusting water sampling depth |
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| Publication Number | Publication Date |
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| CN217483941U true CN217483941U (en) | 2022-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221211606.6U Active CN217483941U (en) | 2022-05-20 | 2022-05-20 | Sampler capable of remotely controlling and adjusting water sampling depth |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115932202A (en) * | 2022-12-22 | 2023-04-07 | 武冈市政易云科技服务有限公司 | Environmental monitoring equipment based on thing networking |
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- 2022-05-20 CN CN202221211606.6U patent/CN217483941U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115932202A (en) * | 2022-12-22 | 2023-04-07 | 武冈市政易云科技服务有限公司 | Environmental monitoring equipment based on thing networking |
| CN115932202B (en) * | 2022-12-22 | 2024-02-23 | 武冈市政易云科技服务有限公司 | Environment monitoring equipment based on Internet of things |
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