CN214150031U - Surface water quality testing sampling device with adjustable degree of depth - Google Patents
Surface water quality testing sampling device with adjustable degree of depth Download PDFInfo
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- CN214150031U CN214150031U CN202023069001.1U CN202023069001U CN214150031U CN 214150031 U CN214150031 U CN 214150031U CN 202023069001 U CN202023069001 U CN 202023069001U CN 214150031 U CN214150031 U CN 214150031U
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- screw rod
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- sliding sleeve
- sampling device
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Abstract
The utility model discloses a surface water quality testing sampling device with adjustable degree of depth, including the spiral shell section of thick bamboo, screw thread rotation installs screw rod one on the spiral shell section of thick bamboo, screw rod one bottom is rotated and is installed the fixed block, fixed block lower extreme fixed mounting has the base, install adjustment mechanism between fixed block and the spiral shell section of thick bamboo, and fixed mounting has the expansion plate between fixed block and the spiral shell section of thick bamboo, spiral shell section of thick bamboo upper portion is run through and is rotated and install screw rod two, screw rod two is gone up the screw thread rotation and is installed the sliding sleeve, and installs rocking mechanism on the screw rod two, fixed mounting has the telescopic link between sliding sleeve and the spiral shell section of thick bamboo, and fixed mounting has the carrier plate on the sliding sleeve, run through jointly on carrier plate and the sliding sleeve and rotate and install screw rod three. Has the advantages that: have good stability, can avoid artifical manual support operation, reduce the hand labor power, can extract the detection to the water of different levels, improved the convenience, still can effectually reduce the probability that has the water in other waters at the water intaking in-process.
Description
Technical Field
The utility model relates to a water quality testing sampling technical field especially relates to a surface water quality testing sampling device with adjustable degree of depth.
Background
Along with the rapid development of aquaculture, more and more people drop into aquaculture, especially water body aquaculture, and is with low costs, and the profit is great, and the management is comparatively convenient, need use water quality testing sampling device to come to carry out the sample detection to the quality of water in this region before throwing the water body aquaculture of living to ensure that this region quality of water reaches the breed standard.
The existing water quality detection sampling device has the following defects during the specific operation: 1. manually rowing to the center of the water area, and then scooping water by using a bucket, so that the operation is troublesome and certain safety risk exists; 2. when the bucket is used for scooping the middle layer water or the bottom layer water, shallow layer water can be brought out in the bucket taking-out process, so that the problem that the detection result has errors occurs.
Therefore, the novel depth-adjustable surface water quality detection sampling device can be adopted to solve the defects of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving prior art well sampling operation comparatively loaded down with trivial details, and still there is the problem of certain safe risk and testing result error, and a surface water quality testing sampling device with adjustable degree of depth that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a depth-adjustable surface water quality detection and sampling device comprises a screw cylinder, wherein a first screw rod is rotatably installed on the screw cylinder in a threaded manner, a fixed block is rotatably installed at the bottom of the first screw rod, a base is fixedly installed at the lower end of the fixed block, an adjusting mechanism is installed between the fixed block and the screw cylinder, a telescopic plate is fixedly installed between the fixed block and the screw cylinder, a second screw rod is rotatably installed at the upper part of the screw cylinder in a penetrating manner, a sliding sleeve is rotatably installed on the second screw rod in a threaded manner, a shaking mechanism is installed on the second screw rod, a telescopic rod is fixedly installed between the sliding sleeve and the screw cylinder, a bearing plate is fixedly installed on the sliding sleeve, a third screw rod is rotatably installed on the bearing plate and the sliding sleeve in a penetrating manner, a lifting mechanism is installed between the third screw rod and the bearing plate, a box body is rotatably installed at the lower end of the third screw rod, two water pipes are fixedly installed on the box body, and filter screens are fixedly installed on the two water pipes, and a water pumping mechanism matched with the water pipe is arranged on the box body.
In foretell surface water quality testing sampling device with adjustable degree of depth, adjustment mechanism includes the commentaries on classics piece, the fixed block upper end is rotated and is installed the commentaries on classics piece, for rotating between commentaries on classics piece and the spiral shell section of thick bamboo and be connected, and change and be fixed connection between piece and the screw rod one.
In foretell surface water quality testing sampling device with adjustable degree of depth, rocking mechanism includes rocker and holding rod, the sliding sleeve was kept away from to screw rod two one is served fixed mounting and is had the rocker, rotate on the rocker and install the holding rod.
In foretell surface water quality testing sampling device with adjustable degree of depth, elevating system includes motor, gear one, gear two and sleeve, fixed mounting has the motor on the carrier plate, fixed mounting has gear one on the motor drive end, screw thread rotation is gone up to three screws installs gear two with gear one looks meshing, fixed mounting has the sleeve on the carrier plate, be connected for rotating between sleeve and the gear two, and be sliding connection between sleeve and the screw rod three.
In foretell surface water quality testing sampling device with adjustable degree of depth, the mechanism of drawing water includes electric push rod and cock board, fixed mounting has electric push rod on the box, electric push rod keeps away from one of box and serves fixed mounting to have the cock board, be sliding connection between cock board and the box.
In the above depth-adjustable surface water quality detection and sampling device, the box body is fixedly provided with the controller, and the controller is electrically connected with the electric push rod.
Compared with the prior art, the utility model discloses the advantage lies in:
1. the rotating block is rotated to make a screw rod rotate, the screw rod rotates to enable the screw barrel in threaded connection with the screw rod to move upwards, so that the influence of weeds beside a water area on the device can be effectively avoided, meanwhile, the base can be fixedly mounted on the ground through the screw, the stability of the device can be effectively improved, manual supporting operation is avoided, and labor force is reduced.
2. Rocking the rocker for two rotations of screw rod, two rotations of screw rod make the sliding sleeve of threaded connection with it remove, then open the motor, make two rotations of gear through gear one, two rotations of gear make three downstream of threaded connection's screw rod with it to this can be adjusted the degree of depth of box, can effectually detect deep water like this, the simple operation.
3. The electric push rod is controlled to be shortened through the controller, the plug plate fixedly connected with the lower end of the electric push rod moves upwards, the pressure below the plug plate in the box body is reduced, water can enter the box body through the water pipe at the moment, water in the water area can be pumped out, and the probability of water in other water areas existing in the water taking process is effectively reduced.
To sum up, the utility model discloses have good stability, can avoid artifical manual support operation, reduce the hand labor power, can extract the detection to the water of different levels, improved the convenience, still can effectually reduce the probability that has the water in other waters at the water intaking in-process.
Drawings
Fig. 1 is a schematic structural view of a depth-adjustable surface water quality detection and sampling device provided by the utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
fig. 4 is an enlarged schematic structural view of a portion C in fig. 1.
In the figure: the device comprises a screw cylinder 1, a screw rod I2, a fixed block 3, a base 4, a rotating block 5, a screw rod II 6, a rocking rod 7, a holding rod 8, a telescopic rod 9, a sliding sleeve 10, a box body 11, an electric push rod 12, a plug plate 13, a filter screen 14, a water pipe 15, a bearing plate 16, a motor 17, a gear I18, a gear II 19, a screw rod III 20 and a sleeve 21.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the depth-adjustable surface water quality detection and sampling device comprises a screw barrel 1, wherein a screw rod I2 is rotatably installed on the screw barrel 1 through threads, a fixed block 3 is rotatably installed at the bottom of the screw rod I2, a base 4 is fixedly installed at the lower end of the fixed block 3, an adjusting mechanism is installed between the fixed block 3 and the screw barrel 1, a telescopic plate is fixedly installed between the fixed block 3 and the screw barrel 1, a screw rod II 6 is rotatably installed on the upper portion of the screw barrel 1 in a penetrating mode, a sliding sleeve 10 is rotatably installed on the screw rod II 6 through threads, and a shaking mechanism is installed on the screw rod II 6;
the above is noteworthy for the following two points:
1. adjustment mechanism includes changeing piece 5, and 3 upper ends of fixed block are rotated and are installed changeing piece 5, change between 5 and the spiral shell section of thick bamboo 1 for rotating and be connected, and change between 5 and the screw rod 2 for fixed connection, the effect that sets up like this is for the convenience of adjusting the height of spiral shell section of thick bamboo 1 to reduce the influence of the other weeds in waters to detecting the sample operation.
2. The rocking mechanism comprises a rocker 7 and a holding rod 8, one end of the second screw rod 6, which is far away from the sliding sleeve 10, is fixedly provided with the rocker 7, the rocker 7 is rotatably provided with the holding rod 8, and the second screw rod 6 is rotated to realize the setting effect, so that the device is simpler to operate.
A telescopic rod 9 is fixedly installed between the sliding sleeve 10 and the screw cylinder 1, a bearing plate 16 is fixedly installed on the sliding sleeve 10, a screw rod III 20 is installed on the bearing plate 16 and the sliding sleeve 10 in a penetrating and rotating mode, a lifting mechanism is installed between the screw rod III 20 and the bearing plate 16, a box body 11 is installed at the lower end of the screw rod III 20 in a rotating mode, two water pipes 15 are fixedly installed on the box body 11 in a penetrating and rotating mode, filter screens 14 are fixedly installed on the two water pipes 15, and a water pumping mechanism matched with the water pipes 15 is installed on the box body 11;
the following points are notable:
1. the lifting mechanism comprises a motor 17, a first gear 18, a second gear 19 and a sleeve 21, the motor 17 is fixedly mounted on the bearing plate 16, the first gear 18 is fixedly mounted on the driving end of the motor 17, the second gear 19 meshed with the first gear 18 is rotatably mounted on the third screw 20 through threads, the sleeve 21 is fixedly mounted on the bearing plate 16, the sleeve 21 is rotatably connected with the second gear 19, and the sleeve 21 is slidably connected with the third screw 20, so that the third screw 20 can move downwards to convey the box body 11 to deep water to carry out water taking operation, and water taking operation is more convenient.
2. The motor 17 may be a Y20-M60 motor.
3. The mechanism of drawing water includes electric push rod 12 and cock board 13, and fixed mounting has electric push rod 12 on the box 11, and one of electric push rod 12 keeping away from box 11 is served fixed mounting and is served cock board 13, is sliding connection between cock board 13 and the box 11, and the effect that sets up like this is in order to prevent that the water of in-process can be mingled with the water in shallow waters is taken out in the water intaking, has improved the accurate degree to the detection of this waters quality of water.
4. Fixed mounting has the controller on the box 11, is connected for the electricity between controller and the electric push rod 12, and the effect that sets up like this is for the control sampling operation that draws water, avoids artifical manual pull cock stem 13's operation for this device operation is more convenient, has reduced artifical intensity of labour.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The surface water quality detection sampling device with the adjustable depth comprises a screw cylinder (1) and is characterized in that a first screw rod (2) is installed on the screw cylinder (1) in a threaded rotating mode, a fixed block (3) is installed at the bottom of the first screw rod (2) in a rotating mode, a base (4) is fixedly installed at the lower end of the fixed block (3), an adjusting mechanism is installed between the fixed block (3) and the screw cylinder (1), a telescopic plate is fixedly installed between the fixed block (3) and the screw cylinder (1), a second screw rod (6) is installed on the upper portion of the screw cylinder (1) in a penetrating and rotating mode, a sliding sleeve (10) is installed on the second screw rod (6) in a threaded rotating mode, a shaking mechanism is installed on the second screw rod (6), a telescopic rod (9) is fixedly installed between the sliding sleeve (10) and the screw cylinder (1), a bearing plate (16) is fixedly installed on the sliding sleeve (10), a third screw rod (20) is installed on the bearing plate (16) and the sliding sleeve (10) in a penetrating and rotating mode, install elevating system between three (20) of screw rod and carrier plate (16), three (20) lower extremes of screw rod rotate and install box (11), run through fixed mounting on box (11) and have two water pipes (15), two equal fixed mounting has filter screen (14) on water pipe (15), install on box (11) with water pipe (15) matched with mechanism of drawing water.
2. The surface water quality detection sampling device with the adjustable depth as claimed in claim 1, wherein the adjusting mechanism comprises a rotating block (5), the rotating block (5) is rotatably mounted at the upper end of the fixed block (3), the rotating block (5) is rotatably connected with the screw cylinder (1), and the rotating block (5) is fixedly connected with the screw rod I (2).
3. The depth-adjustable surface water quality detection and sampling device as claimed in claim 1, wherein the rocking mechanism comprises a rocker (7) and a holding rod (8), the rocker (7) is fixedly mounted on one end of the second screw rod (6) far away from the sliding sleeve (10), and the holding rod (8) is rotatably mounted on the rocker (7).
4. The surface water quality detection sampling device with the adjustable depth as claimed in claim 1, wherein the lifting mechanism comprises a motor (17), a first gear (18), a second gear (19) and a sleeve (21), the bearing plate (16) is fixedly provided with the motor (17), the driving end of the motor (17) is fixedly provided with the first gear (18), the third screw (20) is provided with the second gear (19) meshed with the first gear (18) in a threaded rotation manner, the bearing plate (16) is fixedly provided with the sleeve (21), the sleeve (21) is rotatably connected with the second gear (19), and the sleeve (21) is slidably connected with the third screw (20).
5. The surface water quality detection sampling device with the adjustable depth as claimed in claim 1, wherein the water pumping mechanism comprises an electric push rod (12) and a plug plate (13), the electric push rod (12) is fixedly mounted on the box body (11), the plug plate (13) is fixedly mounted on one end, away from the box body (11), of the electric push rod (12), and the plug plate (13) is in sliding connection with the box body (11).
6. The surface water quality detection sampling device with the adjustable depth as claimed in claim 5, characterized in that a controller is fixedly installed on the box body (11), and the controller is electrically connected with the electric push rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023069001.1U CN214150031U (en) | 2020-12-18 | 2020-12-18 | Surface water quality testing sampling device with adjustable degree of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023069001.1U CN214150031U (en) | 2020-12-18 | 2020-12-18 | Surface water quality testing sampling device with adjustable degree of depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214150031U true CN214150031U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023069001.1U Active CN214150031U (en) | 2020-12-18 | 2020-12-18 | Surface water quality testing sampling device with adjustable degree of depth |
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| Country | Link |
|---|---|
| CN (1) | CN214150031U (en) |
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2020
- 2020-12-18 CN CN202023069001.1U patent/CN214150031U/en active Active
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