Water quality detection device for environmental detection
Technical Field
The utility model relates to the technical field of water quality detection, in particular to a water quality detection device for environment detection.
Background
Human beings can not leave water in life and production activity, and along with the gradual development of our country's economy people constantly improve to domestic water's quality of water requirement, in order to guarantee that environmental water quality can develop better, consequently often need carry out sample detection to quality of water, carry out better environmental detection from this, can make better environmental improvement.
The utility model discloses a quality of water sample collection device, including the laboratory, the laboratory is taken back to and is detected quality of water, quality of water mode accessible different regional different degree of depth samples in current technique, carry out omnidirectional accurate detection to environmental water quality, thereby guarantee the accurate nature of water quality testing result, and a plurality of quality of water samples are at the laboratory testing process, often can lead to quality of water sample interior impurity to take place the sediment because of stewing, thereby lead to not accurate and influence the detection assessment result to environmental water quality to the detection of each quality of water sample in the testing process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that in the prior art, the detection is not accurate due to the fact that impurities in a water quality sample to be detected precipitate due to standing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a water quality testing device for environmental detection, includes the base, still includes: the top plate is fixedly connected to the base through a supporting plate; the rotating seat is rotatably connected to the base and provided with a clamping assembly; sliding connection is in threaded rod on the roof, threaded rod bottom fixedly connected with detector, threaded rod eccentric settings is on the roof.
In order to facilitate the driving of the rotating seat to rotate, preferably, a motor is arranged in the base, and an output end of the motor is fixedly connected with the rotating seat.
In order to clamp the beaker placed on the rotating seat conveniently, the clamping assembly comprises a clamping plate, sliding grooves are symmetrically formed in the rotating seat, sliding blocks are symmetrically and slidably connected in the sliding grooves, the clamping plate is fixedly connected to the sliding blocks, and anti-skidding pads are fixedly connected to the symmetrical surface of the clamping plate.
In order to conveniently control the clamping plate to clamp the beaker, furthermore, a bidirectional screw rod is rotatably connected in the sliding groove, the sliding block is in threaded connection with the bidirectional screw rod, and two ends of the bidirectional screw rod extend to the rotating seat and are fixedly connected with a knob.
For the convenience of the lifting of the driving threaded rod, preferably, a limiting groove is formed in the top plate, a limiting ring is connected in the limiting groove in a rotating mode, a rotating ring is fixedly connected to the limiting ring, and the rotating ring is in threaded connection with the threaded rod.
In order to place the threaded rod to rotate in the lifting process, further, a guide groove is formed in the threaded rod, and a limiting block corresponding to the guide groove is fixedly connected to the top plate.
Compared with the prior art, the utility model provides a water quality detection device for environment detection, which has the following beneficial effects:
1. this water quality testing device for environmental detection drives two-way lead screw through rotatory knob and rotates to can drive two relative sliders and be close to each other, make relative clamp plate be close to each other, until slipmat and beaker lateral wall offset, so can fully centre gripping the beaker on rotating the seat center.
2. This water quality testing device for environment measuring drives the threaded rod through rotating the change, stop to rotate the change when the detector of threaded rod bottom soaks the quality of water sample middle height position in the beaker.
3. This water quality testing device for environmental detection, it rotates the seat through motor drive and rotates, it rotates the seat and rotates the in-process drive beaker and rotate and can slowly drive and rotate the interior water quality sample of seat and rotate to rotate the seat, but quality of water sample of detector and threaded rod pairing rotation carries out intensive mixing this moment, the detector detects in real time the interior water quality sample of beaker simultaneously, when external signal collection holds the testing result that shows the detector feedback and stabilizes unchangeably, show promptly that the interior water quality sample of beaker has the misce bene, and the testing result is accurate water quality testing result this moment.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the device can be matched with a rotating beaker through a detector immersed in the beaker, the water quality in the beaker is fully stirred, the detection result is updated in real time until the result is stable, namely the accurate water quality detection result, and the inaccurate detection result caused by the deposition of impurities in a water quality sample to be detected due to standing can be avoided.
Drawings
FIG. 1 is a schematic structural diagram of a water quality detection device for environmental monitoring according to the present invention;
FIG. 2 is a schematic structural diagram of a water quality detection apparatus for environmental monitoring according to the present invention;
FIG. 3 is a schematic structural view of part A of FIG. 2 of a water quality testing apparatus for environmental testing according to the present invention;
fig. 4 is a schematic structural view of a part B of the water quality detecting apparatus for environmental detection in fig. 2 according to the present invention.
In the figure: 1. a base; 11. a support plate; 12. a top plate; 121. a limiting block; 2. a rotating seat; 21. a chute; 22. a motor; 3. a clamping plate; 31. a non-slip mat; 32. a slider; 4. a threaded rod; 41. a guide groove; 42. a detector; 5. rotating the ring; 51. a limiting ring; 6. a bidirectional screw rod; 61. a knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, a water quality testing device for environmental monitoring, includes base 1, still includes: a top plate 12 fixedly connected to the base 1 through a support plate 11; the rotating seat 2 is rotatably connected to the base 1, and a clamping assembly is arranged on the rotating seat 2; sliding connection is threaded rod 4 on roof 12, and threaded rod 4 bottom fixedly connected with detector 42, and threaded rod 4 eccentric settings is on roof 12.
Be equipped with motor 22 in the base 1, motor 22 output and the 2 fixed connection of rotation seat, clamping components includes clamp plate 3, spout 21 has been seted up to the symmetry on rotating seat 2, symmetrical sliding connection has slider 32 in the spout 21, 3 fixed connection of clamp plate are on slider 32, fixedly connected with slipmat 31 on the 3 planes of symmetry of clamp plate, the inherent rotation of spout 21 is connected with two-way lead screw 6, slider 32 threaded connection is on two- way lead screw 6, 6 both ends of two-way lead screw all extend to rotating seat 2 fixedly connected with knob 61.
The top plate 12 is provided with a limiting groove, the limiting groove is rotatably connected with a limiting ring 51, the limiting ring 51 is fixedly connected with a rotating ring 5, the rotating ring 5 is in threaded connection with a threaded rod 4, the threaded rod 4 is provided with a guide groove 41, and the top plate 12 is fixedly connected with a limiting block 121 corresponding to the guide groove 41.
In the using process of the device, a beaker filled with a water quality sample can be placed in the middle position on the rotating seat 2, then the rotating knob 61 drives the two-way screw rod 6 to rotate in the rotating seat 2, the slide block 32 is in threaded connection with the two-way screw rod 6, and the two-way screw rod 6 is provided with two-way threads, so that the two-way screw rod 6 can drive the two opposite slide blocks 32 to approach each other in the rotating process of the rotating seat 2, so that the two opposite clamping plates 3 approach each other until the anti-skid pad 31 is abutted against the side wall of the beaker, the beaker can be fully clamped on the center of the rotating seat 2, at the moment, the rotating ring 5 is manually rotated, the rotating ring 5 is in threaded connection with the threaded rod 4, and the threaded rod 4 can only slide on the top plate 12 under the action of the guide groove 41 and the limiting block 121, so that the rotating ring 5 can drive the threaded rod 4 to move downwards until the detector 42 at the bottom end of the threaded rod 4 is immersed in the middle height position of the water quality sample in the beaker, the rotating ring 5 stops rotating, starting motor 22 and detector 42, motor 22 can drive and rotate seat 2 and rotate on base 1, because of threaded rod 4 eccentric settings on roof 12, so detector 42 and threaded rod 4 also are located the non-central point who rotates seat 2 when soaking quality of water sample in the beaker and put, so rotate seat 2 and rotate that in-process drive beaker rotates and can slowly drive and rotate 2 interior quality of water sample rotations, and quality of water sample that detector 42 and threaded rod 4 can the pairing rotation this moment carries out intensive mixing, detector 42 detects the quality of water sample in the beaker in real time simultaneously, when the external signal collection holds the testing result that shows detector 42 feedback and is stable unchangeable, show promptly that quality of water sample has mixed evenly in the beaker, and the testing result is accurate quality of water testing result this moment.
This device can cooperate with the pivoted beaker through the detector 42 that soaks in the beaker, and abundant stirring to quality of water in the beaker all with to real-time update testing result is accurate quality of water testing result promptly until the result is stable, so can avoid waiting to detect the quality of water sample because of standing to lead to its interior impurity deposit to cause the testing result inaccurate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solution of the present invention and the inventive concept with equivalent alternatives or modifications within the scope of the present invention.