CN211401815U

CN211401815U - River water quality sampling detection equipment

Info

Publication number: CN211401815U
Application number: CN201922318099.0U
Authority: CN
Inventors: 李杨帅
Original assignee: Jiangxi Lushan Runquan Water Supply Co ltd
Current assignee: Jiangxi Lushan Runquan Water Supply Co ltd
Priority date: 2019-12-22
Filing date: 2019-12-22
Publication date: 2020-09-01
Anticipated expiration: 2029-12-22

Abstract

The utility model discloses a river quality of water sampling check out test set, including the upper end shell, wind direction sensor is installed on the top of upper end shell, the bottom fixed mounting of upper end shell has showy base, install on the showy base and float the indentation pole, fixed mounting has the burden pouring weight on the inside wall of showy base bottom, install driving motor in the showy base, driving motor's output fixedly connected with screw, install the rudder on the showy base, install water quality testing ware in the upper end shell, fixedly connected with drinking-water pipe on the water quality testing ware, the bottom threaded connection of drinking-water pipe has the screwed pipe, fixed mounting has the mount pad on the lateral wall of showy base bottom, rotate on the mount pad and. The utility model discloses in can be convenient the length of regulation drinking-water pipe bottom screwed pipe to can be convenient take out the water of different degree of depth department to detect in the water quality testing ware, improved the detection accuracy, promoted the detection precision, reasonable in design, practical function is good.

Description

River water quality sampling detection equipment

Technical Field

The utility model relates to a water quality testing technical field especially relates to a river quality of water sampling check out test set.

Background

The river water quality detection device is placed in a river, so that water quality is detected through the water quality sensor at the bottom of the river water quality detection device, however, the water quality sensor of the river water quality detection device on the market is fixedly arranged at the bottom of the river water quality detection device, namely, the distance between the water quality sensor and the bottom of the river water quality detection device is fixed, so that the water quality sensor can only detect the water quality of a water body at a fixed depth of the river, the flexibility is low, and the user experience is greatly reduced.

Through retrieval, chinese patent No. CN209387643U discloses a river water quality sampling test equipment, including the upper end shell, the upper end of upper end shell is provided with the wind direction pole, the upper end of wind direction pole is provided with 5-200 KG-wind direction sensor, one side of wind direction pole is provided with the button, one side of button is provided with signal receiver, the lower extreme of upper end shell is provided with floats the base, one side of floating the base is provided with floats the indentation pole, one side of floating the base lower extreme is provided with the screw, the lower extreme of screw is provided with the rudder, the inside of upper end shell is provided with the detector, the lower extreme of detector is provided with the pipe that absorbs water, the lower extreme of pipe that absorbs water is provided with the battery, the lower extreme of battery is provided.

The existing river water quality sampling detection equipment has the following defects: the water suction pipe can only suck water at a fixed depth for detection, and has poor detection accuracy and low detection precision.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the river water quality sampling detection equipment in the prior art detects the low precision, and providing a river water quality sampling detection equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a river water quality sampling detection device comprises an upper end shell, wherein a wind direction sensor is installed at the top end of the upper end shell, a floating base is fixedly installed at the bottom end of the upper end shell, a floating indentation rod is installed on the floating base, a negative weight block is fixedly installed on the inner side wall of the bottom end of the floating base, a driving motor is installed in the floating base, a propeller is fixedly connected to the output end of the driving motor, a rudder is installed on the floating base, a water quality detector is installed in the upper end shell, a water pumping pipe is fixedly connected to the water quality detector, a threaded pipe is connected to the bottom end of the water pumping pipe through threads, a mounting seat is fixedly installed on the outer side wall of the bottom end of the floating base, a first gear is rotatably installed on the mounting seat and is meshed with the threaded pipe, and a servo motor, the drive end fixed mounting of servo motor has first pivot, it installs the second pivot to float to rotate on the base, be equipped with transmission between second pivot and the first gear, install the battery in the base that floats, install wireless control equipment in the base that floats, wireless control equipment is including installing the wireless receiver in floating the base and the wireless controller who mutually supports with wireless receiver.

Preferably, the threaded pipe is thread-sealed with the pumping pipe.

Preferably, an annular limiting block is fixedly mounted on the outer side wall of the bottom end of the first gear, and an annular limiting groove matched with the annular limiting block is formed in the mounting seat.

Preferably, transmission installs the second pivot on floating the base including rotating, and the top of second pivot extends to in the floating the base, on first pivot and the second pivot respectively fixed mounting have first bevel gear and second bevel gear, and first bevel gear and second bevel gear intermeshing, fixed mounting has the second gear with first gear intermeshing on the lateral wall of second pivot bottom.

Preferably, a bearing matched with the second rotating shaft is fixedly installed on the outer side wall of the bottom end of the floating base.

Compared with the prior art, the utility model discloses there is following beneficial effect:

1. the length of the threaded pipe at the bottom end of the water pumping pipe can be conveniently adjusted, so that water at different depths can be conveniently pumped into the water quality detector for detection, the detection accuracy is improved, the detection precision is improved, the design is reasonable, and the practical effect is good;

2. simple structure starts the drive screwed pipe that servo motor just can be convenient through wireless controller and reciprocates, convenient operation, excellent in use effect.

Drawings

Fig. 1 is a schematic front structural view of a river water quality sampling and detecting device provided by the utility model;

fig. 2 is an enlarged view of a part a of the river water quality sampling and detecting device provided by the utility model;

fig. 3 is an enlarged view of a part B of the river water quality sampling and detecting device provided by the present invention.

In the figure: the device comprises an upper end shell 1, a wind direction sensor 2, a floating base 3, a floating retraction rod 4, a driving motor 5, a propeller 6, a rudder 7, a water quality detector 8, a water pumping pipe 9, a threaded pipe 10, an installation seat 11, a first gear 12, an annular limiting block 13, a servo motor 14, a first rotating shaft 15, a second rotating shaft 16, a first bevel gear 17, a second bevel gear 18, a second gear 19, a bearing 20, a storage battery 21, a wireless receiver 22 and a wireless controller 23.

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.

Referring to fig. 1-3, a river water quality sampling detection equipment, including upper end shell 1, wind direction sensor 2 is installed on the top of upper end shell 1, the bottom fixed mounting of upper end shell 1 has showy base 3, it installs showy indentation pole 4 on the base 3 to float, fixed mounting has the burden weight on the inside wall of 3 bottoms of showy base, install driving motor 5 in the showy base 3, driving motor 5's output fixedly connected with screw 6, it installs rudder 7 on the base 3 to float, install water quality testing ware 8 in the upper end shell 1, fixedly connected with drinking-water pipe 9 on the water quality testing ware 8, the bottom threaded connection of drinking-water pipe 9 has screwed pipe 10, screwed pipe 10 and drinking-water pipe 9 thread seal, can promote the leakproofness of being connected between screwed pipe 10 and the drinking-water pipe.

Float fixed mounting on the lateral wall of 3 bottoms of base have mount pad 11, rotate on the mount pad 11 and install first gear 12, and first gear 12 and screwed pipe 10 intermeshing, fixed mounting has annular stopper 13 on the lateral wall of first gear 12 bottom, has seted up the annular spacing groove of mutually supporting with annular stopper 13 in the mount pad 11 for first gear 12 can only take place to rotate relative mount pad 11.

A servo motor 14 is arranged in the floating base 3, a first rotating shaft 15 is fixedly arranged at the driving end of the servo motor 14, a second rotating shaft 16 is rotatably arranged on the floating base 3, a transmission device is arranged between the second rotating shaft 16 and the first gear 12, the transmission device comprises a second rotating shaft 16 rotatably arranged on the floating base 3, the top end of the second rotating shaft 16 extends into the floating base 3, a first bevel gear 17 and a second bevel gear 18 are respectively and fixedly arranged on the first rotating shaft 15 and the second rotating shaft 16, the first bevel gear 17 is in gear engagement with the second bevel gear 18, a second gear 19 in gear engagement with the first gear 12 is fixedly arranged on the outer side wall of the bottom end of the second rotating shaft 16, the servo motor 14 is started to drive the first rotating shaft 15 and the first bevel gear 17 to rotate, and the first bevel gear 17 is in gear engagement with the second bevel gear 18, so that the first bevel gear 17 can drive the second bevel gear 18 to, The second rotating shaft 16 and the second gear 19 rotate, and the second gear 19 is meshed with the first gear 12, so that the second gear 19 rotates to drive the first gear 12 to rotate, and the first gear 12 is meshed with the threaded pipe 10, so that the first gear 12 rotates to drive the threaded pipe 10 to rotate, and therefore the threaded pipe 10 can be driven to move up and down, and the threaded pipe 10 can be conveniently adjusted up and down.

The outer side wall of the bottom end of the floating base 3 is fixedly provided with a bearing 20 matched with the second rotating shaft 16, so that the mounting stability of the second rotating shaft 16 is improved.

Install battery 21 in the floating base 3, install wireless control equipment in the floating base 3, wireless control equipment is including installing wireless receiver 22 in floating base 3 and the wireless controller 23 of mutually supporting with wireless receiver 22, can control wireless receiver 22 through wireless controller 23 and finally control devices such as driving motor 5 and servo motor 14 to can remote control sampling detection equipment.

The utility model discloses in, start servo motor 14 and can drive first pivot 15 and first bevel gear 17 and rotate, first bevel gear 17 and the 18 intermeshing gears of second bevel gear, consequently first bevel gear 17 rotates and to drive second bevel gear 18, second pivot 16 and the 19 rotations of second gear, second gear 19 and first gear 12 intermeshing, consequently second gear 19 rotates and to drive first gear 12 and rotate, first gear 12 and screwed pipe 10 intermeshing, consequently first gear 12 rotates and to drive screwed pipe 10 and rotate, thereby can drive screwed pipe 10 and reciprocate.

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

1. The utility model provides a river quality of water sampling check out test set, includes upper end shell (1), wind direction sensor (2) are installed on the top of upper end shell (1), the bottom fixed mounting of upper end shell (1) has floating base (3), install on floating base (3) and float indentation pole (4), fixed mounting has negative weight piece, its characterized in that on the inside wall of floating base (3) bottom: install driving motor (5) in the showy base (3), the output fixedly connected with screw (6) of driving motor (5), install rudder (7) on the showy base (3), install water quality detector (8) in upper end shell (1), fixedly connected with drinking-water pipe (9) on water quality detector (8), the bottom threaded connection of drinking-water pipe (9) has screwed pipe (10), fixedly mounted has mount pad (11) on the lateral wall of showy base (3) bottom, rotate on mount pad (11) and install first gear (12), and first gear (12) and screwed pipe (10) intermeshing, install servo motor (14) in the showy base (3), the drive end fixed mounting of servo motor (14) has first pivot (15), rotate on the showy base (3) and install second pivot (16), be equipped with transmission between second pivot (16) and first gear (12), install battery (21) in floating base (3), install wireless control equipment in floating base (3), wireless control equipment is including installing wireless receiver (22) in floating base (3) and wireless controller (23) of mutually supporting with wireless receiver (22).

2. The river water quality sampling detection device according to claim 1, characterized in that: the threaded pipe (10) is in threaded seal with the water pumping pipe (9).

3. The river water quality sampling detection device according to claim 1, characterized in that: an annular limiting block (13) is fixedly mounted on the outer side wall of the bottom end of the first gear (12), and an annular limiting groove matched with the annular limiting block (13) is formed in the mounting seat (11).

4. The river water quality sampling detection device according to claim 1, characterized in that: the transmission device comprises a second rotating shaft (16) which is rotatably installed on the floating base (3), the top end of the second rotating shaft (16) extends into the floating base (3), a first bevel gear (17) and a second bevel gear (18) are respectively and fixedly installed on the first rotating shaft (15) and the second rotating shaft (16), the first bevel gear (17) is in gear engagement with the second bevel gear (18), and a second gear (19) which is in gear engagement with the first gear (12) is fixedly installed on the outer side wall of the bottom end of the second rotating shaft (16).

5. The river water quality sampling detection device according to claim 1, characterized in that: and a bearing (20) matched with the second rotating shaft (16) is fixedly arranged on the outer side wall of the bottom end of the floating base (3).