CN112129911A - Wide multipurpose water quality testing device of coverage - Google Patents
Wide multipurpose water quality testing device of coverage Download PDFInfo
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- CN112129911A CN112129911A CN202011070933.XA CN202011070933A CN112129911A CN 112129911 A CN112129911 A CN 112129911A CN 202011070933 A CN202011070933 A CN 202011070933A CN 112129911 A CN112129911 A CN 112129911A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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Abstract
The invention relates to the related field of water quality detection, and discloses a multipurpose water quality detection device with wide coverage, which comprises a working box body, wherein a bevel gear cavity is arranged in the working box body, a driving pulley cavity is arranged on the upper side of the bevel gear cavity, a movable pulley cavity is communicated with the upper side of the driving pulley cavity, symmetrical push plate fixed block cavities are communicated with the left end surface and the right end surface of the working box body, a connecting rod cavity is communicated with the lower side of the push plate fixed block cavity, a crank turntable cavity is communicated with the lower side of the connecting rod cavity, a main box body reaches a proper height through the lifting control realized by the matching of a transmission shaft and a sleeve, a pH detector, a turbidity water quality analyzer and the like are fixed on an ejection block according to different detection requirements, and the effect of dispersing fixed instruments into the surrounding water area in an ejection mode is realized through the reciprocating motion realized by the matching of a connecting rod mechanism, the detection range is uniformly expanded, and the detection accuracy is improved.
Description
Technical Field
The invention relates to the field related to water quality detection, in particular to a multipurpose water quality detection device with a wide coverage range.
Background
With the growth of the world population and the rapid development of the industry, the problem of water pollution is more prominent, and water quality detection plays a crucial role in the aspects of whole water environment protection, water pollution control and water environment health maintenance, however, the existing water quality detection devices on the market can only detect a small range of surrounding water areas, and can only detect one item or index every time, and cannot realize the requirement of large-range and high-accuracy detection on water quality.
Disclosure of Invention
The invention aims to provide a multipurpose water quality detection device with a wide coverage range, which can overcome the defects in the prior art, thereby improving the practicability of equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the multipurpose water quality detection device with wide coverage area comprises a working box body, wherein a bevel gear cavity is arranged in the working box body, a driving pulley cavity is arranged on the upper side of the bevel gear cavity, a movable pulley cavity is communicated with the upper side of the driving pulley cavity, push plate fixing block cavities with outward openings are symmetrically arranged in the working box body in a left-right mode by taking the movable pulley cavity as a center, a connecting rod cavity is communicated with the lower side of each push plate fixing block cavity, a crank turntable cavity is communicated with the lower side of each connecting rod cavity, the lower end wall of each crank turntable cavity is connected with a belt wheel conveying shaft which extends downwards into the corresponding driving pulley cavity and upwards extends into the corresponding connecting rod cavity in a rotating matching mode, a disc is fixedly connected to the tail end of the upper side of the belt wheel conveying shaft, a cylindrical pin is fixedly connected to the upper end face of the disc, and a connecting rod which extends away from the side of the movable, the other end of the connecting rod is hinged with a push plate which is connected with the connecting rod cavity in a sliding fit manner and extends upwards into the push plate fixing cavity, the upper end surface of the push plate is fixedly connected with a push plate fixing block, an ejection cavity with an opening facing away from one side of the movable pulley cavity is arranged in the push plate fixing block, the upper end wall of the ejection cavity is communicated with a limiting box lifting cavity with an upward opening, the ejection cavity is connected with an ejection block in a sliding fit manner, the ejection cavity is internally provided with an ejection cavity with an opening facing away from one side of the movable pulley cavity, the ejection cavity is connected with an instrument fixing box in a sliding fit manner, a spring is fixedly connected between the instrument fixing box and the ejection cavity, the upper end surface is fixedly connected with a limiting block cavity with an upward opening, and a trigger magnet cavity with an opening facing towards one side close to the movable pulley cavity is arranged in, the stopper chamber with trigger magnet chamber intercommunication, the upside intercommunication be equipped with can with correspond, interior sliding fit is connected with, the stopper remove the upper end wall in chamber with fixedly connected with stopper spring between the up end of stopper.
On the basis of the technical scheme, the spacing box lifting cavity is close to fixedly connected with can with the trigger magnet that the trigger magnet chamber corresponds on the end wall of removal pulley chamber one side, the downside in push pedal fixed block chamber just is located the connecting rod chamber is kept away from one side intercommunication that removes the pulley chamber is equipped with the baffle and slides the chamber, baffle sliding fit is connected with the baffle in the chamber, the lower terminal surface of baffle with fixedly connected with baffle spring between the lower extreme wall in baffle sliding chamber.
On the basis of the technical scheme, a fixed base is arranged at the lower side of the working box body, lifting bases which are symmetrical about the working box body and are positioned at the left side and the right side of the working box body are fixedly connected on the upper end surface of the fixed base, the lifting bases at the left side and the right side are respectively and fixedly connected with the left end surface and the right end surface of the fixed base, a lifting control cavity with an opening towards one side close to the bevel gear cavity is arranged in the lifting base, a base belt wheel cavity which extends through the belt wheel fixed base to the right side is arranged in the lifting base at the left side, a lifting shaft which extends upwards into the lifting control cavity and downwards into the base belt wheel cavity is connected on the upper end wall of the base belt wheel cavity and is positioned in the lifting base in a rotating fit manner, a sleeve is connected on the lifting shaft and positioned in the lifting control cavity in a threaded fit manner, a connecting block is fixedly connected on the end surface of the sleeve close to the working box body, the right end surface of the connecting block on the left side is fixedly connected with the left end surface of the working box body, the left end surface of the connecting block on the right side is fixedly connected with the right end surface of the working box body, a contact block sliding cavity is communicated and arranged on the upper side of the lifting control cavity, a contact block is connected in the contact block sliding cavity in a sliding fit manner, a contact block spring is fixedly connected with the upper end surface of the contact block and the upper end wall of the contact block sliding cavity, an induction magnet cavity with an opening close to the bevel gear cavity is arranged in the lifting base and positioned on the lower side of the lifting control cavity, a magnet sliding cavity is communicated and arranged on the lower side of the induction, and an induction magnet spring is fixedly connected between the lower end surface of the induction magnet and the lower end wall of the magnet sliding cavity.
On the basis of the technical scheme, a motor is fixedly connected with the right side of the bevel gear cavity in the working box body, the left end face of the motor is fixedly connected with a motor output shaft which extends leftwards into the bevel gear cavity, the left end of the motor output shaft is fixedly connected with a transmission bevel gear, the upper end wall of the bevel gear cavity is connected with a central transmission shaft which extends downwards to the bevel gear cavity and extends upwards to the upper end wall of the movable pulley cavity through the transmission pulley cavity in a rotating fit manner, the lower end of the central transmission shaft is connected with a central spline shaft which extends downwards to the inner end of the base pulley cavity in a spline fit manner, the lower end of the central spline shaft is fixedly connected with a central pulley, a base transmission belt is connected between the base transmission pulley and the central pulley in a power fit manner, and a steering bevel gear is fixedly connected with the central transmission shaft, the steering bevel gear is meshed with the transmission bevel gear.
On the basis of the technical scheme, the central transmission shaft is provided with a shaft sleeve in spline fit connection in the movable pulley cavity, the shaft sleeve is fixedly connected with a movable pulley, a movable pulley spring is fixedly connected between the upper end face of the movable pulley and the upper end wall of the movable pulley cavity, a limit block pull rope is fixedly connected between the lower end face of the baffle and the upper end face of the limit block, and a contact block pull rope is fixedly connected between the upper end face of the contact block and the lower end face of the induction magnetic block.
On the basis of the technical scheme, clutch magnetic block cavities with outward openings are symmetrically arranged in the working box body, the clutch magnetic blocks are connected in the clutch magnetic block cavities in a sliding fit mode, clutch magnetic block springs are fixedly connected between the end faces, close to the bevel gear cavities, of the clutch magnetic blocks and the end walls, close to the bevel gear cavities, of the clutch magnetic block cavities, and clutch pull ropes are fixedly connected between the end faces, close to the bevel gear cavities, of the clutch magnetic blocks and the upper end faces of the movable belt wheels.
The invention has the beneficial effects that: the lifting control realized through the cooperation of transmission shaft and sleeve makes the main tank body reach an appropriate height, fixes pH detector, turbidity water quality analyzer etc. on ejecting the piece according to the detection demand of difference again, through the reciprocating motion that the cooperation was realized between link mechanism and the spring, has reached and has dispersed the effect of carrying out the detection with fixed instrument in the form of ejecting to surrounding waters, has improved the accuracy that detects simultaneously with the even expansion of scope that detects.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of a multipurpose water quality testing device with a wide coverage area;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is an enlarged schematic view of B of FIG. 1;
fig. 4 is an enlarged schematic view of C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The multipurpose water quality testing device with wide coverage range, which is described by combining the attached drawings 1-4, comprises a working box body 10, wherein a bevel gear cavity 17 is arranged in the working box body 10, a driving pulley cavity 47 is arranged on the upper side of the bevel gear cavity 17, a moving pulley cavity 39 is communicated and arranged on the upper side of the driving pulley cavity 47, a push plate fixing block cavity 59 with an outward opening is arranged in the working box body 10 in a bilateral symmetry manner by taking the moving pulley cavity 39 as a center, a connecting rod cavity 57 is communicated and arranged on the lower side of the push plate fixing block cavity 59, a crank turntable cavity 51 is communicated and arranged on the lower side of the connecting rod cavity 57, the lower end wall of the crank turntable cavity 51 is connected with a pulley conveying shaft 49 which extends downwards into the driving pulley cavity 47 and extends upwards into the connecting rod cavity 57 in a rotating and matching manner, a disc 50 is fixedly connected to the end of the upper side of the pulley conveying shaft 49, and a cylindrical pin, the tail end of the upper side of the cylindrical pin 48 is connected with a connecting rod 58 which extends towards the side far away from the moving pulley cavity 39 in a rotating fit manner, the other end of the connecting rod 58 is hinged with a push plate 56 which is connected with the connecting rod cavity 57 in a sliding fit manner and extends upwards into the push plate fixing cavity 59, the upper end surface of the push plate 56 is fixedly connected with a push plate fixing block 55, an ejection cavity 54 with an opening towards the side far away from the moving pulley cavity 39 is arranged in the push plate fixing block 55, the upper end wall of the ejection cavity 54 is communicated with a limiting box lifting cavity 74 with an upward opening, an ejection block 73 is connected in the ejection cavity 54 in a sliding fit manner, an ejection cavity 72 with an opening towards the side far away from the moving pulley cavity 39 is arranged in the ejection block 73, an instrument fixing box 64 is connected in the ejection cavity 72 in a sliding fit manner, and a spring 75 is, 73 up end fixedly connected with the 65 that 74 sliding fit connects, be equipped with the ascending stopper chamber 66 of opening in the stopper box 65, be equipped with the opening in the stopper box 65 and to being close to the trigger magnet chamber 71 that removes pulley chamber 39 one side, stopper chamber 66 with trigger magnet chamber 71 intercommunication, 59 upside intercommunication be equipped with can with 70 that 66 corresponds, sliding fit is connected with 67 in 70, the stopper remove the upper end wall in chamber 70 with fixedly connected with stopper spring 69 between the up end of stopper 67.
In addition, in an embodiment, the limit box lifting cavity 74 is fixedly connected with a trigger magnet 52 which can correspond to the trigger magnet cavity 71 on the end wall close to one side of the movable pulley cavity 39, the lower side of the push plate fixing block cavity 59 is positioned on one side of the connecting rod cavity 57 far away from the movable pulley cavity 39, a baffle sliding cavity 61 is communicated and arranged, a baffle 60 is connected in the baffle sliding cavity 61 in a sliding fit mode, and a baffle spring 62 is fixedly connected between the lower end surface of the baffle 60 and the lower end wall of the baffle sliding cavity 61.
In addition, in one embodiment, a fixed base 34 is disposed on the lower side of the working box 10, a pulley fixing seat 80 disposed on the lower side of the working box 10 is fixedly connected to the upper end surface of the fixed base 34, a lifting base 22 symmetric with respect to the working box 10 and disposed on the left and right sides of the working box 10 is fixedly connected to the upper end surface of the fixed base 34, the lifting base 22 on the left and right sides is respectively and fixedly connected to the left and right end surfaces of the fixed base 34, a lifting control cavity 23 having an opening on a side close to the bevel gear cavity 17 is disposed in the lifting base 22, a base pulley cavity 21 extending through the pulley fixing seat 80 to the right side is disposed in the lifting base 22 on the left side, a lifting shaft 11 extending upward into the lifting control cavity 23 and downward into the base pulley cavity 21 is rotatably and fittingly connected to the upper end wall of the base pulley cavity 21 and disposed in the lifting base 22, a sleeve 26 is connected to the lifting shaft 11 and located in the lifting control cavity 23 in a thread fit manner, the sleeve 26 is close to the end face of the working box body 10 and is fixedly connected with a connecting block 27, the right end face of the connecting block 27 on the left side is fixedly connected with the left end face of the working box body 10, the left end face of the connecting block 27 on the right side is fixedly connected with the right end face of the working box body 10, a contact block sliding cavity 38 is communicated with the upper side of the lifting control cavity 23, the contact block sliding cavity 38 is connected with a contact block 35 in a sliding fit manner, the upper end face of the contact block 35 and the upper end wall of the contact block sliding cavity 38 are fixedly connected with a contact block spring 36, an induction magnetic block cavity 29 with an opening close to the bevel gear cavity 17 is arranged in the lifting base 22 and located on the lower side of the lifting control cavity 23, and a magnetic block sliding cavity, an induction magnetic block 31 is connected in the magnetic block sliding cavity 30 in a sliding fit mode, and an induction magnetic block spring 32 is fixedly connected between the lower end face of the induction magnetic block 31 and the lower end wall of the magnetic block sliding cavity 30.
In addition, in one embodiment, a motor 20 is fixedly connected to the right side of the bevel gear cavity 17 inside the working box 10, a motor output shaft 19 extending leftwards into the bevel gear cavity 17 is fixedly connected to the left end face of the motor 20, a transmission bevel gear 18 is fixedly connected to the left end of the motor output shaft 19, a central transmission shaft 81 extending downwards into the bevel gear cavity 17 and upwards through the transmission pulley cavity 47 to the upper end wall of the movable pulley cavity 39 is rotatably connected to the upper end wall of the bevel gear cavity 17, a central spline shaft 16 extending downwards into the base pulley cavity 21 is connected to the lower end of the central transmission shaft 81 in a spline fit manner, a central pulley 15 is fixedly connected to the lower end of the central spline shaft 16, and a base conveyor belt 13 is connected between the base conveyor pulley 12 and the central pulley 15 in a power fit manner, a steering bevel gear 14 is fixedly connected to the central transmission shaft 81 and located in the bevel gear cavity 17, and the steering bevel gear 14 is meshed with the transmission bevel gear 18.
In addition, in one embodiment, a shaft sleeve 41 is connected to the central transmission shaft 81 and located in the movable pulley cavity 39 in a spline fit manner, a movable pulley 42 is fixedly connected to the shaft sleeve 41, a movable pulley spring 40 is fixedly connected between an upper end surface of the movable pulley 42 and an upper end wall of the movable pulley cavity 39, a limit block pull rope 68 is fixedly connected between a lower end surface of the baffle 60 and an upper end surface of the limit block 67, and a contact block pull rope 37 is fixedly connected between an upper end surface of the contact block 35 and a lower end surface of the magnetic induction block 31.
In addition, in one embodiment, clutch magnet cavities 24 with outward openings are symmetrically arranged in the working box 10, clutch magnets 25 are connected in the clutch magnet cavities 24 in a sliding fit manner, clutch magnet springs 28 are fixedly connected between end surfaces of the clutch magnets 25 close to the bevel gear cavity 17 and end walls of the clutch magnet cavities 24 close to the bevel gear cavity 17, and clutch pull ropes 43 are fixedly connected between end surfaces of the clutch magnets 25 close to the bevel gear cavity 17 and the upper end surfaces of the movable pulleys 42.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-4, when the device of the present invention is in an initial state, the contact block spring 36 is in a stretched state, the inductive magnetic block spring 32 is in a compressed state, the clutch magnetic block spring 28 is in a stretched state, the movable pulley spring 40 is in a compressed state, the ejection block spring 53 is in a stretched state, the stopper spring 69 is in a compressed state, the baffle spring 62 is in a stretched state, and the transmission belt 46 is in a relaxed state;
sequence of mechanical actions of the whole device:
when the work is started, the motor 20 is started to drive the motor output shaft 19 to start rotating, the motor output shaft 19 drives the steering bevel gear 14 to start rotating, so as to drive the central transmission shaft 81 to start rotating, the central transmission shaft 81 rotates to drive the central spline shaft 16 to rotate, the central spline shaft 16 rotates to drive the central belt wheel 15 to start rotating, the central belt wheel 15 rotates to drive the base transmission belt wheel 12 to start rotating through the base conveyor belt 13, the base transmission belt wheel 12 rotates to drive the lifting shaft 11 to start rotating, the lifting shaft 11 rotates to drive the sleeve 26 to start moving upwards, the sleeve 26 drives the connecting block 27 and the work box body 10 to start moving upwards, when the sleeve 26 moves to the polished rod of the lifting shaft 11, the sleeve 26 abuts against the contact block 35, the contact block 35 overcomes the elastic force of the contact block spring 36 to move upwards, and simultaneously the induction magnet, the clutch magnetic block 25 overcomes the elastic force of the clutch magnetic block spring 28 to move towards the direction close to the central transmission shaft 81 under the repulsive force of the induction magnetic block 31;
at this time, the clutch pull rope 43 drives the shaft sleeve 41 and the movable belt pulley 42 to move downwards to tighten the transmission belt pulley 46, the central transmission shaft 81 rotates to drive the movable belt pulley 42 to rotate, the movable belt pulley 42 rotates to drive the transmission belt pulley 45 to rotate through the transmission belt pulley 46, the transmission belt pulley 45 rotates to drive the belt pulley transmission shaft 49 to rotate, so as to drive the disc 50 to rotate, the disc 50 rotates to drive the cylindrical pin 48 to rotate by taking the belt pulley transmission shaft 49 as the center, so as to drive the push plate 56 to reciprocate left and right through the connecting rod 58, when the push plate 56 moves in the direction far from the movable belt pulley cavity 39, because the limit block 67 is limited by the limit block moving cavity 70, so that the limit box 65 and the limit block 67 cannot slide left and right, the push plate 56 moves in the direction far from the movable belt pulley cavity 39 to drive the fixed block 55 to move in the direction far from, when the left push plate 56 moves to the leftmost end in the direction away from the movable pulley cavity 39, the push plate fixing block 55 just moves to the direction away from the movable pulley cavity 39 until the trigger magnet 52 is inserted into the trigger magnet cavity 71, so that the limit block 67 overcomes the thrust of the limit block spring 69 to move downwards under the action of the suction force of the trigger magnet 52 to separate from the limit block moving cavity 70, meanwhile, the limit block pull rope 68 drives the baffle 60 to move downwards under the action of the elasticity of the baffle spring 62, so that the baffle 60 is retracted into the baffle sliding cavity 61, at this time, the ejection block 73 is ejected out instantaneously under the action of the elasticity of the ejection block spring 53 after the limit action of the limit block 67 is lost, and thus the instrument fixing box 64 in the ejection block 73 is ejected outwards, and the push plate 56 and the push plate fixing block 55 are;
when the motion is completed, the motor 20 starts to rotate reversely to drive the lifting shaft 11 to rotate reversely, the sleeve 26 starts to descend, the contact block 35 is loosened to start to move downwards, the shaft sleeve 41 and the movable belt pulley 42 are driven to retract, and when the sleeve 26 moves to the bottommost end, the motor 20 is turned off.
The invention has the beneficial effects that: the lifting control realized through the cooperation of transmission shaft and sleeve makes the main tank body reach an appropriate height, fixes pH detector, turbidity water quality analyzer etc. on ejecting the piece according to the detection demand of difference again, through the reciprocating motion that the cooperation was realized between link mechanism and the spring, has reached and has dispersed the effect of carrying out the detection with fixed instrument in the form of ejecting to surrounding waters, has improved the accuracy that detects simultaneously with the even expansion of scope that detects.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a wide multipurpose water quality testing device of coverage, includes the work box, its characterized in that: the working box is internally provided with a bevel gear cavity, the bevel gear cavity is provided with a driving pulley cavity at the upper side, the driving pulley cavity is communicated with and provided with a movable pulley cavity at the upper side, the working box is internally provided with a push plate fixing block cavity with an outward opening in bilateral symmetry by taking the movable pulley cavity as a center, the push plate fixing block cavity is communicated with and provided with a connecting rod cavity at the lower side, the connecting rod cavity is communicated with and provided with a crank turntable cavity at the lower side, the lower end wall of the crank turntable cavity is connected with a pulley conveying shaft which extends downwards into the driving pulley cavity and upwards extends into the connecting rod cavity in a rotating fit manner, the upper end of the pulley conveying shaft is fixedly connected with a disc, the upper end surface of the disc is fixedly connected with a cylindrical pin, the upper end of the cylindrical pin is connected with a connecting rod which extends away from the movable pulley cavity in a rotating fit manner, the other end of the connecting rod is hinged, the upper end face of the push plate is fixedly connected with a push plate fixing block, an ejection cavity with an opening facing away from one side of the movable pulley cavity is arranged in the push plate fixing block, the upper end wall of the ejection cavity is communicated with a limiting box lifting cavity with an upward opening, an ejection block is connected in the ejection cavity in a sliding fit manner, the ejection cavity with an opening facing away from one side of the movable pulley cavity is arranged in the ejection block, an instrument fixing box is connected in the ejection cavity in a sliding fit manner, a spring is fixedly connected between the instrument fixing box and the ejection cavity, the upper end face is fixedly connected with a limiting block cavity connected with the sliding fit manner, a limiting block cavity with an upward opening is arranged in the limiting box, a trigger magnet cavity with an opening facing towards one side of the movable pulley cavity is arranged in the limiting box, the limiting block cavity is communicated with the trigger magnet cavity, and the upper, the limiting block is connected with the limiting block moving cavity in a sliding fit mode, and a limiting block spring is fixedly connected between the upper end wall of the limiting block moving cavity and the upper end face of the limiting block.
2. The multipurpose water quality detection device with wide coverage area as claimed in claim 1, wherein: spacing case lift chamber is close to on the end wall of removal pulley chamber one side fixedly connected with can with the trigger magnet that the trigger magnet chamber corresponds, the lower extreme wall in push pedal fixed block chamber just is located the connecting rod chamber is kept away from one side intercommunication in removal pulley chamber is equipped with baffle sliding chamber, baffle sliding chamber sliding fit is connected with the baffle, the lower terminal surface of baffle with fixedly connected with baffle spring between the lower extreme wall in baffle sliding chamber.
3. The multipurpose water quality detection device with wide coverage area as claimed in claim 1, wherein: a fixed base is arranged at the lower side of the working box body, a belt wheel fixed seat positioned at the lower side of the working box body is fixedly connected to the upper end surface of the fixed base, lifting bases which are symmetrical about the working box body and positioned at the left side and the right side of the working box body are fixedly connected to the upper end surface of the fixed base, the lifting bases at the left side and the right side are respectively and fixedly connected with the left end surface and the right end surface of the fixed base, a lifting control cavity with an opening towards one side close to the bevel gear cavity is arranged in the lifting base at the left side, a base belt wheel cavity which extends through the belt wheel fixed seat to the right side is arranged in the lifting base at the right side, a lifting shaft which extends upwards into the lifting control cavity and downwards into the base belt wheel cavity is connected to the upper end wall of the base belt wheel cavity and is positioned in the lifting base in a, the end surface of the sleeve close to the working box body is fixedly connected with a connecting block, the right end surface of the connecting block on the left side is fixedly connected with the left end surface of the working box body, the left end surface of the connecting block on the right side is fixedly connected with the right end surface of the working box body, the upper side of the lifting control cavity is communicated with a contact block sliding cavity, the contact block sliding cavity is connected with a contact block in a sliding fit manner, the upper end surface of the contact block and the upper end wall of the sliding cavity of the contact block are fixedly connected with a contact block spring, an induction magnetic block cavity with an opening close to the bevel gear cavity is arranged in the lifting base and at the lower side of the lifting control cavity, the lower side of the induction magnetic block cavity is communicated with a magnetic block sliding cavity, the induction magnetic block is connected in the magnetic block sliding cavity in a sliding fit manner, and an induction magnet spring is fixedly connected between the lower end surface of the induction magnet and the lower end wall of the magnet sliding cavity.
4. The multipurpose water quality detection device with wide coverage area as claimed in claim 3, wherein: a motor is fixedly connected with the right side of the bevel gear cavity in the working box body, the left end face of the motor is fixedly connected with a motor output shaft which extends leftwards into the bevel gear cavity, the left end of the motor output shaft is fixedly connected with a transmission bevel gear, the upper end wall of the bevel gear cavity is connected with a central transmission shaft which extends downwards to the bevel gear cavity and extends upwards to the upper end wall of the transmission pulley cavity through the transmission bevel gear cavity, the lower end of the central transmission shaft is connected with a central spline shaft which extends downwards into the base pulley cavity in a spline fit manner, the lower end of the central spline shaft is fixedly connected with a central belt wheel, a base transmission belt is connected between the base transmission belt wheel and the central belt wheel in a power fit manner, and a steering bevel gear is fixedly connected with the central transmission shaft and positioned in the bevel gear, the steering bevel gear is meshed with the transmission bevel gear.
5. The multipurpose water quality detection device with wide coverage area as claimed in claim 4, wherein: the central transmission shaft is arranged on the movable belt wheel cavity, the spline is connected with a shaft sleeve in a matched mode, the shaft sleeve is fixedly connected with a movable belt wheel, the upper end face of the movable belt wheel is fixedly connected with a movable belt wheel spring between the upper end wall of the movable belt wheel cavity, a limit block pull rope is fixedly connected between the lower end face of the baffle and the upper end face of the limit block, and a contact block pull rope is fixedly connected between the upper end face of the contact block and the lower end face of the induction magnetic block.
6. The multipurpose water quality detection device with wide coverage area as claimed in claim 4, wherein: the clutch magnetic block spring is fixedly connected between the end face of the clutch magnetic block close to the bevel gear cavity and the end wall of the clutch magnetic block cavity close to the bevel gear cavity, and a clutch pull rope is fixedly connected between the end face of the clutch magnetic block close to the bevel gear cavity and the upper end face of the movable belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011070933.XA CN112129911A (en) | 2020-10-09 | 2020-10-09 | Wide multipurpose water quality testing device of coverage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011070933.XA CN112129911A (en) | 2020-10-09 | 2020-10-09 | Wide multipurpose water quality testing device of coverage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112129911A true CN112129911A (en) | 2020-12-25 |
Family
ID=73843850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011070933.XA Withdrawn CN112129911A (en) | 2020-10-09 | 2020-10-09 | Wide multipurpose water quality testing device of coverage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112129911A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636795A (en) * | 2022-03-09 | 2022-06-17 | 娄底市三和绿缘高科农业发展有限公司 | Water quality environment-friendly detection device |
-
2020
- 2020-10-09 CN CN202011070933.XA patent/CN112129911A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636795A (en) * | 2022-03-09 | 2022-06-17 | 娄底市三和绿缘高科农业发展有限公司 | Water quality environment-friendly detection device |
| CN114636795B (en) * | 2022-03-09 | 2023-08-18 | 杭州领成节能科技有限公司 | Water quality environment-friendly detection device |
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Application publication date: 20201225 |
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| WW01 | Invention patent application withdrawn after publication |