CN220961493U

CN220961493U - Online water quality monitoring equipment for public places

Info

Publication number: CN220961493U
Application number: CN202323008563.9U
Authority: CN
Inventors: 唐卫锋
Original assignee: Shanghai Longqinglang Testing Technology Co ltd
Current assignee: Shanghai Longqinglang Testing Technology Co ltd
Priority date: 2023-11-08
Filing date: 2023-11-08
Publication date: 2024-05-14
Anticipated expiration: 2033-11-08

Abstract

The utility model relates to the technical field of water quality monitoring equipment and discloses on-line water quality monitoring equipment for public places, which comprises a base, wherein a bearing block is arranged at the top of the base, a stand column is arranged at the top of the bearing block, an extension assembly with one end extending to the right side of the stand column is arranged on the left side wall of the stand column, a connecting frame positioned on the right side of the stand column is arranged at the bottom of the extension assembly, a motor fixing frame is arranged on the left side wall of the connecting frame, a second stepping motor is arranged on the inner wall of the motor fixing frame, and a rotating rod with one end extending to the inner wall of the connecting frame and connected with the right side of the inner wall of the connecting frame in a rotating way is arranged at an output shaft of the second stepping motor. This online water quality monitoring equipment is used in public place is through setting up extension subassembly, uses by the cooperation of first step motor, gear and rack board for rack board drives connection frame and water quality monitoring probe main part and extends the removal right, and then can monitor the position at water source center, has improved the practicality of device.

Description

Online water quality monitoring equipment for public places

Technical Field

The utility model relates to the technical field of water quality monitoring equipment, in particular to on-line water quality monitoring equipment for public places.

Background

The water quality monitoring is to monitor and measure the types of pollutants, the concentration and the change trend of various pollutants in a water body, evaluate the water quality condition, and has a very wide water quality monitoring range, wherein the water quality monitoring range comprises uncontaminated and polluted natural water, various industrial drainage and the like, and along with the development of aquaculture industry, the water quality monitoring is gradually applied to an intelligent fish culture system of a pond to continuously monitor the dissolved oxygen, the water temperature, the PH, the ammonia nitrogen and the nitrite of the water body of the pond, and a water quality monitoring equipment probe is needed when the water quality monitoring is carried out.

At present, online water quality monitoring equipment on the market still has some defects when in actual use, and more obviously, when the online water quality monitoring equipment detects water quality, most of the online water quality monitoring equipment can only be detected by the edge of a water source, the position close to the center of the water source cannot be monitored, and when the monitoring equipment is used for recovering a probe, water and impurities on a rope cannot be cleaned, the water and the impurities can be attached after being wound, and the service life of the rope can be influenced for a long time, so that the online water quality monitoring equipment for public places is provided for solving the technical problems.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the on-line water quality monitoring equipment for the public places, which has the advantages of being capable of monitoring the position of a water source center, cleaning water and impurities attached to the outside of a wire rope and the like, and solves the problems that the on-line water quality monitoring equipment on the market still has some defects in actual use, obviously, when the on-line water quality monitoring equipment detects water quality, the on-line water quality monitoring equipment can only detect the edge of the water source and can not monitor the position close to the water source center, and when the monitoring equipment recovers a probe, the monitoring equipment can not clean the water and impurities on the wire rope, and after winding, the water and the impurities can be attached and can affect the service life of the wire rope for a long time.

(II) technical scheme

In order to realize the purpose of monitoring the position of the water source center and cleaning the water and impurities attached to the outside of the wire rope, the utility model provides the following technical scheme: the utility model provides an online water quality monitoring equipment for public place, includes the base, the top of base is provided with the bearing block, the top of bearing block is provided with the stand, the left side wall of stand is provided with the extension subassembly that one end extends to its right side, the bottom of extension subassembly is provided with the connection frame that is located the stand right side, the left side wall of connection frame is provided with the fixed frame of motor, the inner wall of the fixed frame of motor is provided with the second step motor, the output shaft department of second step motor is provided with the dwang that one end extends to the connection frame inner wall and rotates with its inner wall right side and connect, the outside of dwang is provided with the wind-up roll, the outside of wind-up roll is provided with the haulage rope that one end extends to the connection frame bottom, the bottom of haulage rope is provided with the water quality monitoring probe main part, the inner wall left and right sides of connection frame all is provided with the clearance subassembly;

The extension assembly comprises rack plates, rack plates are arranged on the inner top wall of the upright column, the left side and the right side of the rack plates are respectively extended to the left side and the right side of the upright column, a fixing frame located below the rack plates is arranged on the left side wall of the upright column, a first stepping motor is arranged on the front side wall of the fixing frame, a gear rotationally connected with the rear side of the inner wall of the fixing frame is arranged at the output shaft of the first stepping motor, the gear is meshed with the bottom of the rack plates, and the connecting frame is fixedly connected with the bottom of the rack plates

The cleaning assembly comprises rectangular frames, the inner bottom walls of the connecting frames are provided with rectangular frames which are two in number and distributed in a bilateral symmetry mode, the traction ropes are located between the two rectangular frames, the inner walls of the rectangular frames are provided with extrusion plates, the opposite sides of the extrusion plates are provided with cleaning sponge, compression springs which are two in number and distributed in an bilateral symmetry mode are arranged between the opposite sides of the extrusion plates and the opposite side inner walls of the two rectangular frames, electric pushing rods are arranged on the left side and the right side of the inner walls of the connecting frames, sliding blocks which are connected with the inner walls of the connecting frames in a sliding mode are arranged at the output ends of the electric pushing rods, and connecting rods are arranged between the opposite sides of the sliding blocks and the opposite sides of the two rectangular frames.

Preferably, a perforation matched with the movement track of the rack plate is formed in the upright post.

Preferably, the inside of the fixing frame is hollow, and the top and the bottom of the fixing frame are both designed in an opening shape.

Preferably, the inner bottom wall of the connecting frame is provided with two sliding grooves matched with the moving track of the rectangular frame, the sliding grooves are distributed in bilateral symmetry, and the left side and the right side of the inner wall of the connecting frame are provided with moving grooves matched with the moving track of the sliding block.

Preferably, the inside of each rectangular frame is hollow, and the inner walls of the opposite sides of each rectangular frame are designed to be open.

Preferably, a plurality of water leakage holes are formed in the inner bottom wall of the connecting frame.

(III) beneficial effects

Compared with the prior art, the utility model provides the online water quality monitoring equipment for the public places, which has the following beneficial effects:

1. This online water quality monitoring equipment is used in public place is through setting up extension subassembly, uses by the cooperation of first step motor, gear and rack board for rack board drives connection frame and water quality monitoring probe main part and extends the removal right, and then can monitor the position at water source center, has improved the practicality of device.

2. This online water quality monitoring equipment is used in public place is through setting up the clearance subassembly, under the cooperation of using by two electric putter, two sliders and connecting rod for control two rectangular frame and drive two and brush the sponge relative movement, until two brush the sponge and closely laminate with the outer wall of haulage rope, brush the sponge this moment and can get rid of the outside impurity of haulage rope, also can suck out the sewage on haulage rope surface simultaneously, avoid sewage and impurity to adhere to the life at the surface of cotton rope influence cotton rope, further improved the practicality of device.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

fig. 2 is an enlarged schematic view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a base; 2. a bearing block; 3. a column; 4. an extension assembly; 41. rack plate; 42. a fixing frame; 43. a first stepping motor; 44. a gear; 5. a connection frame; 6. a motor fixing frame; 7. a second stepping motor; 8. a rotating lever; 9. cleaning the assembly; 91. a rectangular frame; 92. an extrusion plate; 93. cleaning the sponge; 94. a compression spring; 95. an electric push rod; 96. a slide block; 97. a connecting rod; 10. a wind-up roll; 11. a traction rope; 12. a water quality monitoring probe body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, an on-line water quality monitoring device for public places, comprising a base 1, and is characterized in that: the top fixedly connected with bearing block 2 of base 1, the top fixedly connected with stand 3 of bearing block 2, the left side wall swing joint of stand 3 has one end to extend to its right extension subassembly 4, the bottom fixedly connected with of extension subassembly 4 is located the connecting frame 5 on stand 3 right side, extension subassembly 4 includes rack plate 41, the interior roof sliding connection of stand 3 has rack plate 41, the perforation with rack plate 41 removal orbit looks adaptation has been seted up to the inside of stand 3, the left and right sides of rack plate 41 extends to the left and right sides of stand 3 respectively, the left side wall fixedly connected with of stand 3 is located rack plate 41 mount 42, the inside of mount 42 is cavity and its top and bottom are the open design, the preceding lateral wall fixedly connected with first step motor 43 of mount 42, the output shaft department fixedly connected with of first step motor 43 rotates the gear 44 of being connected with the inner wall rear side of mount 42, the bottom meshing of gear 44 and rack plate 41, connecting frame 5 and rack plate 41's bottom fixedly connected with, a plurality of water leakage holes have been seted up to the interior bottom wall of connecting frame 5.

The left side wall fixedly connected with motor fixed frame 6 of connecting frame 5, the inner wall fixedly connected with second step motor 7 of motor fixed frame 6, the output shaft department fixedly connected with one end of second step motor 7 extends to connecting frame 5 inner wall and rather than the dwang 8 of inner wall right side rotation connection, the outside fixedly connected with wind-up roll 10 of dwang 8, the outside winding of wind-up roll 10 has one end to extend to the haulage rope 11 of connecting frame 5 bottom, the bottom fixedly connected with water quality monitoring probe main part 12 of haulage rope 11.

The inner wall left and right sides of connecting frame 5 all swing joint has clearance subassembly 9, clearance subassembly 9 includes rectangle frame 91, the interior wall sliding connection of connecting frame 5 has the quantity to be two and be the rectangle frame 91 of bilateral symmetry distribution, the inside of two rectangle frames 91 is cavity and its opposite side inner wall all is the opening form design, haulage rope 11 is located between two rectangle frames 91, the equal sliding connection of inner wall of two rectangle frames 91 has stripper plate 92, the equal fixedly connected with of opposite side of two stripper plates 92 washs sponge 93, the compression spring 94 that equal fixedly connected with quantity is two and be upper and lower symmetric distribution between the opposite side inner wall of two rectangle frames 91, the equal fixedly connected with electric putter 95 of inner wall left and right sides of connecting frame 5, the slider 96 of equal fixedly connected with and connecting frame 5 inner wall sliding connection, the interior wall of connecting frame 5 has seted up the spout with rectangle frame 91 removal orbit looks adaptation, the quantity of spout is two and is the bilateral symmetry distribution, the equal fixedly connected with quantity of two opposite side slider 96 and the equal hinged connection rod 96 of two opposite side of two rectangle frames 91 are equipped with between the equal hinged connection rod 96 of opposite side of two opposite side of sliding frame 91.

When the device is used, the first stepping motor 43 is started to drive the gear 44 to rotate through the output shaft, the gear 44 and the rack plate 41 are matched to use, the rack plate 41 drives the connecting frame 5 and the water quality monitoring probe main body 12 to extend rightwards, after the water quality monitoring probe main body 12 moves to a proper position, the second stepping motor 7 is started to drive the rotating rod 8 to rotate, the winding roller 10 is enabled to loosen the traction rope 11, the water quality monitoring probe main body 12 moves downwards and is submerged in water, after monitoring is finished, the second stepping motor 7 is started to drive the rotating rod 8 to rotate reversely, the winding roller 10 winds the traction rope 11, at the moment, the water quality monitoring probe main body 12 moves upwards, the two electric push rods 95 are started to drive the two sliding blocks 96 to move downwards, under the matched use of the sliding blocks 96 and the connecting rod 97, the left rectangular frame 91 and the right rectangular frame 91 drive the two cleaning sponge 93 to move relatively until the two cleaning sponge 93 are tightly attached to the outer wall of the traction rope 11, at the moment, the cleaning sponge 93 can remove impurities outside the traction rope 11, the sewage on the surface of the traction rope 11 can be removed, and the impurities on the surface of the traction rope can be sucked out, and the service life of the traction rope is prevented.

It should be noted that the first stepper motor 43, the second stepper motor 7, the electric push rod 95 and the water quality monitoring probe main body 12 in the present application are all conventional known devices, meanwhile, the first stepper motor 43, the second stepper motor 7, the electric push rod 95 and the water quality monitoring probe main body 12 are all externally connected with a power supply and a control switch, standard parts used in the present application can be purchased from the market, the specific connection modes of the parts are all connected by conventional means such as mature bolts, rivets and welding in the prior art, and the mechanical, part and device are all of the types conventional in the prior art, and the circuit connection is also the conventional connection modes in the prior art, so that the details not described in the description belong to the prior art known to the person skilled in the art, and no specific description is made here.

To sum up, this online water quality monitoring equipment is used in public place, through setting up extension subassembly 4, by the cooperation use of first step motor 43, gear 44 and rack board 41, make rack board 41 drive connecting frame 5 and water quality monitoring probe main part 12 extend to the right and remove, and then can monitor the position at water source center, the practicality of device has been improved, through setting up cleaning assembly 9, under the cooperation use by two electric putter 95, two sliders 96 and connecting rod 97, make about two rectangle frame 91 drive two brush sponge 93 relative movement, until two brush sponge 93 closely laminate with the outer wall of haulage rope 11, at this moment, brush sponge 93 can get rid of the outside impurity of haulage rope 11, simultaneously also can suck out the sewage on the surface of haulage rope 11, avoid sewage and impurity to adhere to the surface influence cotton rope at the cotton rope, further improve the practicality of device, on-line water quality monitoring equipment on the present market still has some defects when actual use, it is when detecting, detect water source by the edge detection in most, and can't carry out the water quality monitoring equipment can't be carried out the water quality monitoring center and can't be carried out the long-term to the impurity on the water quality monitoring equipment after the water quality monitoring center, can's the water quality monitoring equipment is carried out, and the problem can't be carried out the water is carried out to the impurity on the water quality monitoring equipment is carried out to the long-down at the time.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an online water quality monitoring equipment for public place, includes base (1), its characterized in that: the water quality monitoring device is characterized in that a bearing block (2) is arranged at the top of the base (1), a stand column (3) is arranged at the top of the bearing block (2), an extension component (4) with one end extending to the right side of the stand column is arranged on the left side wall of the stand column (3), a connecting frame (5) positioned on the right side of the stand column is arranged at the bottom of the extension component (4), a motor fixing frame (6) is arranged on the left side wall of the connecting frame (5), a second stepping motor (7) is arranged on the inner wall of the motor fixing frame (6), a rotating rod (8) with one end extending to the inner wall of the connecting frame (5) and being connected with the right side of the inner wall is arranged at the output shaft of the second stepping motor (7), a winding roller (10) is arranged outside the rotating rod (8), a hauling rope (11) with one end extending to the bottom of the connecting frame (5) is arranged outside the winding roller (10), a water quality monitoring probe body (12) is arranged at the bottom of the hauling rope (11), and cleaning components (9) are arranged on the left side and the right side of the inner wall of the connecting frame (5).

The extension assembly (4) comprises rack plates (41), rack plates (41) are arranged on the inner top wall of the upright post (3), the left side and the right side of the rack plates (41) respectively extend to the left side and the right side of the upright post (3), a fixing frame (42) positioned below the rack plates (41) is arranged on the left side wall of the upright post (3), a first stepping motor (43) is arranged on the front side wall of the fixing frame (42), a gear (44) rotationally connected with the rear side of the inner wall of the fixing frame (42) is arranged at the output shaft of the first stepping motor (43), the gear (44) is meshed with the bottom of the rack plates (41), and the connecting frame (5) is fixedly connected with the bottom of the rack plates (41);

The cleaning assembly (9) comprises rectangular frames (91), the inner bottom wall of the connecting frame (5) is provided with two rectangular frames (91) which are distributed symmetrically in number and left and right, the traction ropes (11) are located between the two rectangular frames (91), the inner walls of the rectangular frames (91) are provided with extrusion plates (92), the opposite sides of the extrusion plates (92) are provided with cleaning sponge (93), compression springs (94) which are distributed symmetrically in number and up and down are arranged between the opposite sides of the extrusion plates (92) and the opposite sides of the two rectangular frames (91), the left and right sides of the inner walls of the connecting frame (5) are provided with electric push rods (95), the output ends of the electric push rods (95) are provided with sliding blocks (96) which are connected with the inner walls of the connecting frame (5) in a sliding mode, and connecting rods (97) are arranged between the opposite sides of the sliding blocks (96) and the opposite sides of the two rectangular frames (91).

2. An on-line water quality monitoring device for public places according to claim 1, wherein: and a perforation matched with the movement track of the rack plate (41) is formed in the upright post (3).

3. An on-line water quality monitoring device for public places according to claim 1, wherein: the inside of the fixing frame (42) is hollow, and the top and the bottom of the fixing frame are both designed in an opening shape.

4. An on-line water quality monitoring device for public places according to claim 1, wherein: the inner bottom wall of the connecting frame (5) is provided with two sliding grooves matched with the moving track of the rectangular frame (91), the sliding grooves are distributed in bilateral symmetry, and the left side and the right side of the inner wall of the connecting frame (5) are provided with moving grooves matched with the moving track of the sliding block (96).

5. An on-line water quality monitoring device for public places according to claim 1, wherein: the two rectangular frames (91) are hollow and the inner walls of the opposite sides of the rectangular frames are designed to be open.

6. An on-line water quality monitoring device for public places according to claim 1, wherein: the inner bottom wall of the connecting frame (5) is provided with a plurality of water leakage holes.