A water quality testing device for environmental protection
Technical Field
The utility model relates to a water quality testing technical field specifically is a water quality testing device for environmental protection.
Background
Water is a source of life, people can not leave water in life and production activities, quality of water of drinking water is closely related to human health, natural water such as rivers, lakes, seas and underground water which are not polluted and various industrial drainage water and the like are generally required to be detected for environmental protection, but a common water quality detection device has poor detection effect, and a detection head is inconvenient to clean after detection is finished, so that accuracy in detection is influenced, use of the next detection head is influenced, the detection effect is reduced, detection efficiency is influenced, and inconvenience is brought to users.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water quality testing device for environmental protection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water quality detection device for environmental protection comprises a bottom plate, a detection mechanism, a placement mechanism and a cleaning mechanism, wherein the detection mechanism is arranged at the top of the bottom plate, the placement mechanism is arranged inside the detection mechanism, and the cleaning mechanism is arranged on the detection mechanism;
the detection mechanism comprises a fixed shell, the fixed shell is mounted at the top of the bottom plate, a servo motor is mounted at the top of the right side of the fixed shell, the left end of an output shaft of the servo motor penetrates through the fixed shell and extends into the fixed shell, a threaded rod is mounted at the left end of the output shaft of the servo motor, a threaded block is connected to the surface of the threaded rod in a threaded manner, a connecting plate is mounted at the bottom of the threaded block, a rotating motor is mounted at the bottom of the connecting plate, a detector body is mounted at the bottom end of the output shaft of the rotating motor, and two detection heads are mounted at the bottom of the detector body;
the placing mechanism comprises two electric push rods, the two electric push rods are respectively arranged at the bottom of the inner wall of the fixed shell, the top ends of the two electric push rods are fixedly connected through a movable plate, two water storage cups are arranged at the top of the movable plate and correspond to the positions of the detection heads, and limiting blocks are arranged on the left side and the right side of each water storage cup;
clean mechanism includes cylinder and hair-dryer, the right side at the bottom plate top is installed to the cylinder, the roof is installed at the top of cylinder, the top of roof be provided with detect the water tank of first looks adaptation, the top of water tank runs through the set casing and extends to its inside, the fixture block is all installed to the four corners department at roof top, the draw-in groove has been seted up to the bottom of water tank and the position that corresponds the fixture block, the hair-dryer is installed on the right side of set casing and is located the top of water tank, the blow head rather than mutual intercommunication is installed in the left side of hair-dryer, the left end of blow head runs through the set casing and extends to its inside.
Preferably, one side of the thread block close to the inner wall of the fixed shell is in sliding connection with the inner wall of the fixed shell.
Preferably, one side of the movable plate close to the inner wall of the fixed shell is in sliding connection with the inner wall of the fixed shell.
Preferably, the bottom of the water storage cup is in contact with the top of the movable plate.
Preferably, the bottom of the limiting block is fixedly connected with the top of the movable plate, and one side of the limiting block, which is close to the water storage cup, is in contact with the water storage cup.
Preferably, the top of the clamping block penetrates through the clamping groove and extends to the interior of the clamping block to be in contact with the inner wall of the clamping groove.
Preferably, the bottom of the water tank is contacted with the top of the top plate, and one side of the water tank close to the inner wall of the fixed shell is contacted with the inner wall of the fixed shell.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set casing, servo motor, the threaded rod, the thread piece, the connecting plate, servo motor, the detector body, detect the head, electric putter, the fly leaf, deposit mutually supporting of drinking cup and stopper, thereby conveniently detect quality of water, convenience when having improved the detection, through the cylinder, the hair-dryer, the roof, the water tank, the fixture block, mutually supporting of draw-in groove and blowing head, thereby the convenience is cleaned the detection head after accomplishing the detection, thereby avoid influencing the accuracy of next time examining time measuring, the detection effect is greatly improved, thereby detection efficiency is improved, bring very big facility for the user.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of the front view of the present invention;
fig. 4 is the schematic view of the three-dimensional structure of the top plate and the clamping block of the present invention.
In the figure: the device comprises a base plate 1, a detection mechanism 2, a fixed shell 21, a servo motor 22, a threaded rod 23, a threaded block 24, a connecting plate 25, a rotating motor 26, a detector body 27, a detection head 28, a placement mechanism 3, an electric push rod 31, a movable plate 32, a water storage cup 33, a limiting block 34, a cleaning mechanism 4, a cylinder 41, a blower 42, a top plate 43, a water tank 44, a clamping block 45, a clamping groove 46 and a blowing head 47.
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. 1-4, a water quality detecting apparatus for environmental protection includes a bottom plate 1, a detecting mechanism 2, a placing mechanism 3 and a cleaning mechanism 4, wherein the detecting mechanism 2 is disposed on the top of the bottom plate 1, the placing mechanism 3 is disposed inside the detecting mechanism 2, and the cleaning mechanism 4 is disposed on the detecting mechanism 2.
Detection mechanism 2 includes set casing 21, the top at bottom plate 1 is installed to set casing 21, the front of set casing 21 is provided with the fixed gate, the top fixedly connected with servo motor 22 on set casing 21 right side, servo motor 22 is a positive reverse motor with self-locking function, the left end of servo motor 22 output shaft runs through set casing 21 and extends to inside, the left end fixedly connected with threaded rod 23 of servo motor 22 output shaft, the surperficial threaded connection of threaded rod 23 has screw block 24, one side that screw block 24 is close to set casing 21 inner wall and the inner wall sliding connection of set casing 21, the bottom fixedly connected with connecting plate 25 of screw block 24, the bottom fixedly connected with rotating electrical machines 26 of connecting plate 25, the bottom fixedly connected with detector body 27 of rotating electrical machines 26 output shaft, the bottom fixedly connected with of detector body 27 detects head 28.
Placing mechanism 3 includes electric putter 31, electric putter 31's quantity is two and installs respectively in the bottom of set casing 21 inner wall, fly leaf 32 fixed connection is passed through on two electric putter 31's top, fly leaf 32 is close to one side of set casing 21 inner wall and the inner wall sliding connection of set casing 21, the top of fly leaf 32 just corresponds the position of detecting head 28 and is provided with two water storage cups 33, the bottom of water storage cup 33 and the top of fly leaf 32 contact each other, the left and right sides of water storage cup 33 all is provided with stopper 34, the bottom of stopper 34 and the top fixed connection of fly leaf 32, stopper 34 is close to one side of water storage cup 33 and water storage cup 33 contact each other.
The cleaning mechanism 4 comprises an air cylinder 41 and a blower 42, the air cylinder 41 is installed on the right side of the top of the bottom plate 1, the top of the air cylinder 41 is fixedly connected with a top plate 43, the top of the top plate 43 is provided with a water tank 44 matched with the detection head 28, the top of the water tank 44 penetrates through the fixed shell 21 and extends into the fixed shell, the bottom of the water tank 44 is contacted with the top of the top plate 43, one side of the water tank 44 close to the inner wall of the fixed shell 21 is contacted with the inner wall of the fixed shell 21, four corners of the top plate 43 are fixedly connected with clamping blocks 45, the bottom of the water tank 44 is provided with clamping grooves 46 corresponding to the clamping blocks 45, the top of the clamping blocks 45 penetrates through the clamping grooves 46 and extends into the fixed shell to be contacted with the inner wall of the clamping grooves 46, the blower 42 is installed on the right side of the fixed shell 21 and is positioned on the top of the water tank 44, the left side of the blower 42 is fixedly connected with a blowing head 47 communicated with the blower 42, and the left end of the blowing head 47 penetrates through the fixed shell 21 and extends into the interior of the blower, when the water tank 44 needs to be disassembled later, the air cylinder 41 drives the top plate 43 and the water tank 44 to move downwards, the water tank 44 is separated from the fixed shell 21, then the water tank 44 is pulled upwards, the water tank 44 drives the clamping groove 46 and the clamping block 45 to be separated, the control modes of the servo motor 22, the rotating motor 26, the electric push rod 31, the air cylinder 41 and the blower 42 are controlled by an external controller matched with the servo motor, the model of the controller is MAM-200, and a control circuit can be realized by simple programming of technicians in the field, which belongs to the common knowledge in the field, redundant description is not repeated herein, and through the mutual matching of the fixed shell 21, the servo motor 22, the threaded rod 23, the threaded block 24, the connecting plate 25, the rotating motor 26, the detector body 27, the detection head 28, the electric push rod 31, the movable plate 32, the water storage cup 33 and the limiting block 34, thereby the convenience detects quality of water, has improved the convenience when detecting, through mutually supporting of cylinder 41, hair-dryer 42, roof 43, water tank 44, fixture block 45, draw-in groove 46 and blowhead 47 to the convenience is cleaned the detection head 28 after detecting the completion, thereby avoids influencing the accuracy of next time measuring detection, has improved detection effect greatly, thereby has improved detection efficiency, brings very big facility for the user.
When the water storage cup is used, water to be detected is added into the water storage cup 33, the water storage cup 33 is placed on the top of the movable plate 32, the electric push rod 31 is started through an external controller, the electric push rod 31 drives the movable plate 32 and the water storage cup 33 to move upwards, so that the water in the water storage cup 33 and the detection head 28 are in contact with each other, the detection is carried out through the detection head 28, the water storage cup 33 and the movable plate 32 are restored to the original position after the detection is finished, then the servo motor 22 is started through the external controller, the servo motor 22 drives the threaded rod 23 to rotate through the output shaft, the threaded rod 23 drives the threaded block 24 to move rightwards, the threaded block 24 drives the detector body 27 and the detection head 28 to move rightwards through the connecting plate 25, so that the detection head 28 moves above the water tank 44, the air cylinder 41 is started through the external controller, and the air cylinder 41 drives the water tank 44 to move upwards through the top plate 43, thereby make detect the head 28 and insert the aquatic in the case 44 of intaking, then start rotating electrical machines 26 through external controller, rotating electrical machines 26 drives detector body 27 and detects head 28 rotary motion through the output shaft, it is rotatory in the aquatic of water tank 44 to detect head 28, thereby the cleaning performance has been improved, after the washing is accomplished, make water tank 44 resume the normal position, start hair-dryer 42 through external controller, hair-dryer 42 can through blowing head 47 water stain on detecting head 28 weathers.
In summary, the following steps: this a water quality testing device for environmental protection through the mutual cooperation of set casing 21, servo motor 22, threaded rod 23, screw thread piece 24, connecting plate 25, rotating electrical machines 26, detector body 27, detects head 28, electric putter 31, fly leaf 32, water storage cup 33 and stopper 34, through the mutual cooperation of cylinder 41, hair-dryer 42, roof 43, water tank 44, fixture block 45, draw-in groove 46 and blowhead 47, has solved the problem that proposes in the above-mentioned background art.
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.