CN112147295A - Environment engineering water quality detection device and detection method thereof - Google Patents

Abstract

The application discloses environmental engineering water quality detection device and detection method thereof, including supporting component, determine module and clean subassembly, supporting component includes the supporting seat, winding mechanism and guiding mechanism, winding mechanism installs in the supporting seat, determine module includes the display, hoist cable and test probe, the display is installed in the supporting seat, the one end of hoist cable links to each other with the display, winding mechanism and guiding mechanism are passed in proper order to the other end of hoist cable, clean subassembly includes the fan, the outlet duct, the connecting piece, female pipe, branch pipe and nozzle, the fan is installed in the supporting seat, the outlet duct passes winding mechanism and guiding mechanism in proper order, the outlet duct links to each other with female pipe, female pipe is installed in the connecting piece, the connecting piece is installed in test probe, the branch pipe is installed in female pipe. This scheme can carry out effectual cleanness to test probe's table side, ensures test probe effectual operation, ensures the quality of detection.

Description

Environment engineering water quality detection device and detection method thereof

Technical Field

The application relates to the technical field of water quality detection, in particular to an environmental engineering water quality detection device and a detection method thereof.

Background

Human beings can not leave water in life and production activities, the quality of water is closely related to human health, and underground water is a precious fresh water resource for human beings, not only provides a considerable drinking water source for human beings, but also supports agricultural planting and industrial production activities. However, with the continuous development of the social industrialization process, especially the mining industry, the problem of groundwater pollution is increasingly prominent, and the quality of the groundwater source and the quality of the groundwater environment are seriously affected.

At present, a corresponding detection probe is generally hung in a mine by using a rope to detect underground water, but more dust can be deposited on the detection probe along with the prolonging of time, so that the detection is influenced.

Disclosure of Invention

The application mainly aims to provide an environmental engineering water quality detection device and a detection method thereof, so as to solve the problem that in the related technology, dust is deposited on a detection probe to influence the detection quality.

The application is realized as follows:

in a first aspect, the application provides an environmental engineering water quality detection device, which comprises a supporting component, a detection component and a cleaning component.

The supporting component comprises a supporting seat, a winding mechanism and a guide mechanism, the winding mechanism is mounted on the upper portion of the supporting seat, the winding mechanism is mounted on the lateral portion of the supporting seat, the detection component comprises a display, a sling and a detection probe, the display is mounted on the upper portion of the supporting seat, one end of the sling is connected with the display, the other end of the sling sequentially penetrates through the lateral portions of the winding mechanism and the guide mechanism, the detection probe is connected with the other end of the sling, the cleaning component comprises a fan, an air outlet pipe, a connecting piece, a main pipe, a branch pipe and a nozzle, the fan is mounted on the upper portion of the supporting seat, the air outlet end of the fan is connected with the air outlet pipe, the air outlet pipe sequentially penetrates through the lateral portions of the winding mechanism and the guide mechanism, the air outlet pipe is, the main pipe is rotatably arranged on the side part of the connecting piece, the connecting piece is arranged on the side part of the detection probe, the branch pipe is arranged on the side part of the main pipe, the nozzle is arranged on the side part of the branch pipe, and the air outlet end of the nozzle is opposite to the side part of the detection probe.

In an embodiment of the application, the supporting seat includes a transverse plate and a vertical plate, the vertical plate is installed at a side portion of the transverse plate, an access window is opened at a side portion of the vertical plate, the winding mechanism is installed at an upper portion of the transverse plate, and the guide mechanism is installed at a top portion of the vertical plate.

In an embodiment of this application, winding mechanism includes support frame, rolling motor, wind-up roll and first baffle, the support frame install in the upper portion of diaphragm, rolling motor install in the upper portion of diaphragm, the wind-up roll rotate install in between the support frame, the output of wind-up roll with the rolling motor transmission links to each other, first baffle install in the middle part of wind-up roll, first baffle will first coiling portion and second coiling portion are separated into to the wind-up roll, the hoist cable is convoluteed in the outside of first coiling portion, the outlet duct is convoluteed in the outside of second coiling portion.

In an embodiment of the present application, the guiding mechanism includes a connecting frame, a guiding roller, a second partition board, two pairs of horizontal pulley blocks and two pairs of vertical pulley blocks, the connecting frame is installed on the upper portion of the vertical plate, the guiding roller is rotatably installed at the rear end of the connecting frame, the second partition board is installed in the middle of the guiding roller, the second partition board divides the guiding roller into a first guiding portion and a second guiding portion, the first guiding portion is opposite to the first rolling portion, the second guiding portion is opposite to the second rolling portion, the two pairs of horizontal pulley blocks and the two pairs of vertical pulley blocks are both installed at the front end of the connecting frame, the vertical pulley blocks and the horizontal pulley blocks are arranged in a criss-cross manner, the sling passes through the first guiding portion and the one pair of horizontal pulley blocks and penetrates out of the pair of vertical pulley blocks, and the air outlet pipe passes through the second guiding portion and the other pair of horizontal pulley blocks and penetrates through the pair of vertical pulley blocks and penetrates out of The straight vertical pulley block penetrates out.

In an embodiment of this application, the hoist cable includes wire rope, insulating cover, power supply cable and signal cable, insulating cover parcel in wire rope's inboard, the power supply cable with the signal cable all wrap up in the inboard of insulating cover, the power supply cable with be provided with shielding copper mesh layer between the signal cable.

In one embodiment of the present application, the connection member includes a connection rod mounted to a side of the sensing probe, a connection ring mounted to a side of the connection rod, and a bearing mounted to an outer side of the connection ring.

In an embodiment of the present application, a cross section of the female pipe is arranged in a circular ring shape, the female pipe is installed on an outer ring of the bearing, and an inner ring of the bearing is connected with the connection ring.

In an embodiment of this application, the branch pipe for female pipe ring array is provided with a plurality of, the quantity of nozzle with the quantity of branch pipe is the same, and is a plurality of the gas outlet direction of nozzle all with the tangential direction of test probe outer wall is unanimous, the infrared sensor who is used for responding to the peripheral winding outlet duct of hoist cable is installed at the test probe top, infrared sensor passes through hoist cable and fan electric connection.

In a second aspect, the present application further provides a method for detecting an environmental engineering water quality detection device, which specifically includes the following steps:

s1: integrally erecting: placing the supporting seat in a mine area to be detected, and enabling the detection probe to be opposite to a wellhead part;

s2: adjusting a detection probe: the lifting rope and the air outlet pipe are unreeled by operating the reeling mechanism, and are respectively lifted along the guide mechanism to drive the detection probe to extend into water, and the main pipe, the branch pipe and the nozzle also extend into the water along with the detection probe in the process that the detection probe extends into the water;

s3: and (3) detection: the detection probe and the display are operated, the detection probe is used for detecting the water quality, the detection result is transmitted to the display, and the display is used for displaying the detection result;

s4: cleaning: after a period of detection, the winding mechanism is operated, so that the sling and the air outlet pipe are wound, after the probe to be detected leaves the water surface, the fan is operated, after the fan pressurizes the external air, the external air sequentially passes through the air outlet pipe, the main pipe, the branch pipes and the nozzles and is sprayed out through the nozzles, the air outlet directions of the nozzles are consistent with the tangential direction of the outer wall of the detection probe, the main pipe rotates around the periphery of the detection probe under the action of air flow, the outer wall of the detection probe is comprehensively cleaned, when the infrared sensor at the top of the detection probe detects that the air outlet pipe is rotationally deformed and is close to the sling, the fan automatically stops operating, and the main pipe resets;

s5: and (5) intermittently operating the fan, and repeating the step S3 and the subsequent steps to continuously finish detection after the cleaning work is finished.

Compared with the prior art, the beneficial effects of this application are:

1. according to the environment engineering water quality detection device, the supporting assembly comprises the supporting seat, the winding mechanism and the guiding mechanism, effective supporting is carried out through the supporting seat, the winding mechanism is used for conveniently adjusting the depth of the subsequent detection assembly and cleaning assembly extending into water, water quality at different depths can be detected, and the guiding assembly is used for guiding in the winding process and facilitating winding;

2. the detection assembly of the environment engineering water quality detection device comprises a display, a sling and a detection probe, wherein the detection probe detects the water quality and transmits a detection result to the display through the sling, and the display is used for displaying the detection result, so that the detection is simply and conveniently realized; by means of the integrated sling design, the connection requirement of the winding and unwinding of the detection probe cannot be met, the transmission of detection data can be realized, the effective combination of a mechanical transmission part and a data transmission part of the whole set of environmental engineering water quality detection device is realized, materials are saved, the complex wiring process of the device during mechanical transmission and data transmission is avoided, and the installation efficiency and the detection efficiency of the whole set of detection device in the actual application process are improved;

3. the cleaning component of the environmental engineering water quality detection device comprises a fan, an air outlet pipe, a connecting piece, a main pipe, a branch pipe and a nozzle, when the cleaning is needed, the fan is operated, external air is pressurized by the fan, then sequentially passes through the air outlet pipe, the main pipe, the branch pipe and the nozzle, and is sprayed out through the nozzle, the generated air flow cleans the surface side of the detection probe, and dust deposited on the surface side of the detection probe is blown off, so that the detection probe can effectively work;

4. the winding mechanism of the environmental engineering water quality detection device comprises a support frame, a winding motor, a winding roller and a first partition plate, the winding roller is driven to rotate by the operation of the winding motor, so that the sling and the air outlet pipe are driven to rotate simultaneously, the sling and the air outlet pipe are wound or unwound simultaneously, and are separated by the first partition plate, so that the sling and the air outlet pipe are separated, and the condition that the sling and the air outlet pipe are disordered is avoided;

5. the guide mechanism of the environmental engineering water quality detection device comprises the connecting frame, the guide roller, the second partition plate and a plurality of groups of pulley blocks, and the guide roller is matched with the pulley blocks to guide the sling and the air outlet pipe, so that the friction force is reduced, the winding between the sling and the air outlet pipe is avoided, and the coiling and the uncoiling are convenient; in addition, the pulley blocks are arranged in a crisscross manner in the front and back, so that the straight line calibration of the sling and the air outlet pipe in the winding and unwinding processes can be realized, and the twisting deformation correction can be carried out at the same time, and the sling and the air outlet pipe are prevented from being flexibly twisted along the center of the sling and the air outlet pipe, so that the damage caused by collision of foreign objects due to the influence on the operation or the rotation and shaking of the detection assembly or the;

6. the invention relates to an environmental engineering water quality detection device, wherein a connecting piece comprises a connecting rod, a connecting ring and a bearing, a main pipe is arranged on the outer ring of the bearing, the direction of an air outlet of a nozzle is consistent with the tangential direction of the outer wall of a detection probe, when the nozzle sprays air flow, the air flow is formed, the main pipe rotates around the bearing under the action of the air flow, the outer wall of the detection probe is cleaned, the cleaning range can be expanded, the rotation of the main pipe can drive the air outlet pipe to rotate and deform under the blocking of the air outlet pipe, a certain torsion force is generated, an infrared sensor identifies that the air outlet pipe is close to a sling and is about to be wound with the sling, a fan is automatically controlled to stop running, the main pipe can reset under the action of the torsion force, and the situations that the air outlet pipe is wound.

Drawings

FIG. 1 is a schematic structural diagram provided in accordance with an embodiment of the present application;

FIG. 2 is a schematic axial view of a support seat and a partial structure of a winding mechanism provided in an embodiment of the present application;

FIG. 3 is a schematic axial view of a portion of a guide mechanism provided in accordance with an embodiment of the present application;

FIG. 4 is a schematic cross-sectional view of a sling portion construction according to an embodiment of the present application;

FIG. 5 is a schematic side cross-sectional view of a connector portion configuration provided in accordance with an embodiment of the present application;

FIG. 6 is a schematic top cross-sectional view of a connector portion configuration provided in accordance with an embodiment of the present application;

FIG. 7 is a schematic top cross-sectional view of a nozzle portion structure provided in accordance with an embodiment of the present application.

In the figure: 100. a support assembly; 110. a supporting seat; 111. a transverse plate; 112. a vertical plate; 113. an access panel; 120. a winding mechanism; 121. a support frame; 122. a winding motor; 123. a wind-up roll; 1231. a first winding part; 1232. a second winding part; 124. a first separator; 130. a guide mechanism; 131. a connecting frame; 132. a guide roller; 1321. a first guide portion; 1322. a second guide portion; 133. a second separator; 134. a horizontal pulley block; 135. a vertical pulley block; 200. a detection component; 210. a display; 220. a sling; 221. a wire rope; 222. an insulating sleeve; 223. a power supply cable; 224. a signal cable; 225. a shielding copper mesh layer; 230. detecting a probe; 300. a cleaning assembly; 310. a fan; 320. an air outlet pipe; 330. a connecting member; 331. a connecting rod; 332. a connecting ring; 333. a bearing; 340. a main pipe; 350. a branch pipe; 360. a nozzle; 370. an infrared sensor.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

Referring to fig. 1 to 7, the present application provides an environmental engineering water quality detection apparatus, including a support assembly 100, a detection assembly 200 and a cleaning assembly 300, wherein the detection assembly 200 is installed at a side portion of the support assembly 100, the cleaning assembly 300 is connected to the detection assembly 200, wherein the support assembly 100 is used for supporting the whole body, and can adjust the detection assembly 200 and the cleaning assembly 300, and the detection assembly 200 is used for detecting; the cleaning assembly 300 is used to clean the inspection assembly 200.

Referring to fig. 1, 2 and 3, the supporting assembly 100 includes a supporting base 110, a winding mechanism 120 and a guiding mechanism 130, the winding mechanism 120 is installed on the upper portion of the supporting base 110, the winding mechanism 120 is installed on the side portion of the supporting base 110, in particular, when the supporting base 110 is installed, the supporting base 110 includes a horizontal plate 111 and a vertical plate 112, the vertical plate 112 is installed on the side portion of the horizontal plate 111, an access window 113 is opened on the side portion of the vertical plate 112, the access window 113 provides a space for a hand to contact the detecting assembly 200 and the cleaning assembly 300 during maintenance, the winding mechanism 120 is installed on the upper portion of the horizontal plate 111, and the guiding mechanism 130 is.

In this embodiment, the winding mechanism 120 includes a support frame 121, a winding motor 122, a winding roller 123 and a first partition 124, the support frame 121 is mounted on the upper portion of the transverse plate 111 through a bolt, the winding motor 122 is mounted on the upper portion of the transverse plate 111 through a motor base, the winding roller 123 is rotatably mounted between the support frames 121, an output end of the winding roller 123 is in transmission connection with the winding motor 122, the first partition 124 is mounted in the middle of the winding roller 123, the first partition 124 and the winding roller 123 are connected through a key connection, the winding roller 123 is divided into a first winding portion 1231 and a second winding portion 1232 by the first partition 124, a sling 220 is wound on the outer side of the first winding portion 1231, and an outlet pipe 320 is wound on the outer side of the second winding portion 1232, when in particular, the winding roller 123 is driven to rotate by the operation of the winding motor 122, and the sling 220 and the outlet pipe 320 are driven to rotate simultaneously, the sling 220 and the air outlet pipe 320 are separated by the first clapboard 124, so that the condition that the sling 220 and the air outlet pipe 320 are disordered is avoided.

In this embodiment, the guide mechanism 130 includes a connecting frame 131, a guide roller 132, a second partition 133, and two pairs of horizontal pulley blocks 134 and two pairs of vertical pulley blocks 135, the connecting frame 131 is mounted on the upper portion of the vertical plate 112, the guide roller 132 is rotatably mounted on the rear end of the connecting frame 131, the second partition 133 is mounted on the middle portion of the guide roller 132, the second partition 133 divides the guide roller 132 into a first guide portion 1321 and a second guide portion 1322, the first guide portion 1321 is opposite to the first winding portion 1231, the second guide portion 1322 is opposite to the second winding portion 1232, the two pairs of horizontal pulley blocks 134 and the two pairs of vertical pulley blocks 135 are mounted on the front end of the connecting frame 131, the vertical pulley blocks 135 and the horizontal pulley blocks 134 are arranged in a crisscross manner, the sling 220 passes through the first guide portion 1321 and the pair of horizontal pulley blocks 134 and passes through the pair of vertical pulley blocks 135, the outlet pipe 320 passes through the second guiding portion 1322 and the other pair of horizontal pulley blocks 134 and out of the pair of vertical pulley blocks 135. Utilize the cooperation of guide roll 132 and assembly pulley 134, lead hoist cable 220 and outlet duct 320, reduce frictional force, and avoid appearing the coiling between hoist cable 220 and the outlet duct 320, be convenient for carry out the rolling and unreel. In addition, the vertical pulley block 135 and the horizontal pulley block 134 are arranged in a crisscross manner in the front and back, so that the straight line calibration of the sling 220 and the air outlet pipe 320 in the winding and unwinding processes can be realized, and the sling 220 and the air outlet pipe 320 are prevented from being flexibly twisted along the center thereof, thereby influencing the operation of the detection assembly 200 or the cleaning assembly 300 or causing damage due to collision of foreign objects caused by rotary shaking.

Referring to fig. 1, 4 and 5, the detecting assembly 200 includes a display 210, a sling 220 and a detecting probe 230, the display 210 is mounted on the upper portion of the supporting base 110 by bolts, a processor for processing signals transmitted by the detecting probe 230 is disposed in the display 210, one end of the sling 220 is connected to the display 210, the other end of the sling 220 sequentially passes through the side portions of the winding mechanism 120 and the guiding mechanism 130, and the detecting probe 230 is connected to the other end of the sling 220. The display 210 further has a built-in controller electrically connected to the blower 310 in the cleaning assembly 300. When the water quality detection device is used specifically, the detection probe 230 detects the water quality, the detection result is transmitted to the display 210 through the sling 220, the display 210 is used for displaying the detection result, the detection is simply and conveniently realized, and the operation of the cleaning assembly 300 can be controlled through the display 210.

In this embodiment, the sling 220 includes a steel wire rope 221, an insulating sleeve 222, a power supply cable 223 and a signal cable 224, the insulating sleeve 222 wraps the inner side of the steel wire rope 221, the insulating sleeve 222 is a rubber sleeve, on one hand, the insulating sleeve is used for insulation, on the other hand, the insulating sleeve is used for sealing, the power supply cable 223 and the signal cable 224 both wrap the inner side of the insulating sleeve 222, the power supply cable 223 is used for supplying power to the detection probe 230, the signal cable 224 is used for transmission of signals, a shielding copper wire layer 225 is arranged between the power supply cable 223 and the signal cable 224, the shielding copper wire layer 225 is woven by copper wires and used for shielding interference of the power supply cable. Through the integrated design of 220 hoist cable, the connection requirement that the detection probe 230 receive and releases the coiling can not be satisfied, the transmission of detection data can also be realized, the effective combination of the mechanical transmission part and the data transmission part of the whole set of environmental engineering water quality detection device is realized, the material is also saved, the complicated wiring process of the device during mechanical transmission and data transmission is avoided, and the installation efficiency and the detection efficiency of the whole set of detection device in the practical application process are improved.

Referring to fig. 1, 5, 6 and 7, the cleaning assembly 300 includes a blower 310, an air outlet pipe 320, a connecting member 330, a female pipe 340, a branch pipe 350 and nozzles 360, the blower 310 is mounted on the upper portion of the support base 110 through a blower base, an air outlet end of the blower 310 is connected to the air outlet pipe 320 through a flange, the air outlet pipe 320 sequentially passes through the side portions of the winding mechanism 120 and the guiding mechanism 130, the air outlet pipe 320 is connected to the female pipe 340, the female pipe 340 is mounted on the side portion of the connecting member 330, the connecting member 330 is mounted on the side portion of the detection probe 230, the branch pipe 350 is mounted on the side portion of the female pipe 340, the nozzles 360 are mounted on the side portion of the branch pipe 350, the air outlet end of the nozzles 360 is opposite to the side portion of the detection probe 230, specifically, the branch pipes 350 are arranged in an annular array with respect to the female pipe 340, the number of, the top of the detection probe 230 is provided with an infrared sensor 370 for inducing the air outlet pipe 320 wound around the periphery of the sling 220, and the infrared sensor 370 is electrically connected with the fan 310 through the sling 220. The gas outlet direction of nozzle 360 all is unanimous with the tangential direction of test probe 230 outer wall, when nozzle 360 blowout air current, can form the air current, make female pipe 340 rotate around test probe 230 periphery under the effect of air current, clean test probe 230's outer wall, and can enlarge clear scope, and under the blockking of outlet duct 320, it rotates can take outlet duct 320 rotational deformation, produce certain torsion, when infrared sensor 370 at test probe 230 top detects that outlet duct 320 rotational deformation is close to sling 220 and be about to take place the winding with sling 220, operation fan 310 automatic shutdown operation, at this moment, female pipe 340 can reset under the effect of torsion, also avoided outlet duct 320 excessive rotation in case to wind with sling 220 and cause the situation such as outlet duct 320 tears and sling 220 internal line damage to take place.

In this embodiment, the connection member 330 includes a connection rod 331, a connection ring 332, and a bearing 333, the connection rod 331 is mounted at a side portion of the detection probe 230, the connection ring 332 is mounted at a side portion of the connection rod 331, the bearing 333 is mounted at an outer side of the connection ring 332, a cross-section of the female tube 340 is arranged in a circular ring shape, the female tube 340 is mounted at an outer ring of the bearing 333, and an inner ring of the bearing 333 is connected to the connection ring 332.

The application provides an environmental engineering water quality detection device in addition, specifically includes following step:

s1: integrally erecting: placing the support base 110 in the area of the mine to be tested, and enabling the testing probe 230 to be opposite to the wellhead part;

s2: adjusting a detection probe: the sling 220 and the air outlet pipe 320 are unreeled by operating the reeling mechanism 120, and the sling 220 and the air outlet pipe 320 are respectively lifted along the guide mechanism 130 to drive the detection probe 230 to extend into the water, and the main pipe 340, the branch pipe 350 and the nozzle 360 also extend into the water along with the detection probe 230 in the process that the detection probe 230 extends into the water;

s3: and (3) detection: the detection probe 230 and the display 210 are operated, the detection probe 230 is used for detecting the water quality, the detection result is transmitted to the display 210, and the display 210 displays the detection result;

s4: cleaning: after a period of detection, the winding mechanism 120 is operated to wind the sling 220 and the air outlet pipe 320, the fan 310 is operated after the probe 230 to be detected leaves the water surface, the fan 310 pressurizes the outside air, and the outside air sequentially passes through the air outlet pipe 320, the main pipe 340, the branch pipes 350 and the nozzles 360 and is sprayed out through the nozzles 360, the air outlet directions of the nozzles 360 are all consistent with the tangential direction of the outer wall of the detection probe 230, the main pipe 340 rotates around the periphery of the detection probe 230 under the action of air flow to comprehensively clean the outer wall of the detection probe 230, when the infrared sensor 370 at the top of the detection probe 230 detects that the air pipe 320 rotates and deforms and is close to the sling 220, the fan 310 automatically stops operating, and the main pipe 340 can reset under the action of the torsion;

s5: the blower 310 operates intermittently, and after the cleaning operation is completed, the step S3 and the subsequent steps are repeated to continue to complete the detection.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (9)

1. The utility model provides an environmental engineering water quality testing device which characterized in that includes:

the supporting assembly (100) comprises a supporting seat (110), a winding mechanism (120) and a guiding mechanism (130), wherein the winding mechanism (120) is installed at the upper part of the supporting seat (110), and the winding mechanism (120) is installed at the side part of the supporting seat (110);

the detection assembly (200) comprises a display (210), a sling (220) and a detection probe (230), the display (210) is mounted at the upper part of the support seat (110), one end of the sling (220) is connected with the display (210), the other end of the sling (220) sequentially penetrates through the side parts of the winding mechanism (120) and the guide mechanism (130), and the detection probe (230) is connected with the other end of the sling (220);

a cleaning assembly (300), wherein the cleaning assembly (300) comprises a fan (310), an air outlet pipe (320), a connecting piece (330), a main pipe (340), a branch pipe (350) and a nozzle (360), the fan (310) is arranged at the upper part of the supporting seat (110), the air outlet end of the fan (310) is connected with the air outlet pipe (320), the air outlet pipe (320) sequentially penetrates through the side parts of the rolling mechanism (120) and the guide mechanism (130), the air outlet pipe (320) is connected with the main pipe (340), the main pipe (340) is rotatably arranged at the side part of the connecting piece (330), the connector (330) is installed at the side of the inspection probe (230), the branch pipe (350) is installed at the side of the main pipe (340), the nozzle (360) is installed at a side portion of the branch pipe (350), and an air outlet end of the nozzle (360) is opposite to a side portion of the detection probe (230).

2. The environmental engineering water quality detection device according to claim 1, wherein the support base (110) comprises a horizontal plate (111) and a vertical plate (112), the vertical plate (112) is installed at a side portion of the horizontal plate (111), an access window (113) is opened at a side portion of the vertical plate (112), the winding mechanism (120) is installed at an upper portion of the horizontal plate (111), and the guide mechanism (130) is installed at a top portion of the vertical plate (112).

3. The environmental engineering water quality detection device of claim 2, the winding mechanism (120) comprises a support frame (121), a winding motor (122), a winding roller (123) and a first clapboard (124), the supporting frame (121) is arranged on the upper part of the transverse plate (111), the winding motor (122) is arranged on the upper part of the transverse plate (111), the winding rollers (123) are rotatably arranged between the support frames (121), the output ends of the winding rollers (123) are in transmission connection with the winding motor (122), the first partition plate (124) is installed in the middle of the take-up roll (123), the first partition plate (124) divides the take-up roll (123) into a first winding part (1231) and a second winding part (1232), the sling (220) is wound around the outside of the first winding part (1231), and the air outlet pipe (320) is wound around the outside of the second winding part (1232).

4. The environmental engineering water quality detection device according to claim 3, wherein the guide mechanism (130) comprises a connecting frame (131), a guide roller (132), a second partition plate (133), two pairs of horizontal pulley blocks (134) and two pairs of vertical pulley blocks (135), the connecting frame (131) is installed on the upper portion of the vertical plate (112), the guide roller (132) is rotatably installed on the rear end of the connecting frame (131), the second partition plate (133) is installed on the middle portion of the guide roller (132), the second partition plate (133) divides the guide roller (132) into a first guide portion (1321) and a second guide portion (1322), the first guide portion (1321) is opposite to the first coiling portion (1231), the second guide portion (1322) is opposite to the second coiling portion (1232), and the two pairs of horizontal pulley blocks (134) and the two pairs of vertical pulley blocks (135) are both installed on the front end of the connecting frame (131), the vertical pulley blocks (135) and the horizontal pulley blocks (134) are arranged in a crisscross manner, the sling (220) penetrates through the first guide part (1321) and the pair of horizontal pulley blocks (134) and penetrates out of the pair of vertical pulley blocks (135), and the air outlet pipe (320) penetrates through the second guide part (1322) and the other pair of horizontal pulley blocks (134) and penetrates out of the pair of vertical pulley blocks (135).

5. The environmental engineering water quality detection device of claim 1, wherein the sling (220) comprises a steel wire rope (221), an insulating sleeve (222), a power supply cable (223) and a signal cable (224), the insulating sleeve (222) is wrapped on the inner side of the steel wire rope (221), the power supply cable (223) and the signal cable (224) are wrapped on the inner side of the insulating sleeve (222), and a shielding copper mesh layer (225) is arranged between the power supply cable (223) and the signal cable (224).

6. The environmental engineering water quality detection device according to claim 1, wherein the connection member (330) comprises a connection rod (331), a connection ring (332) and a bearing (333), the connection rod (331) is mounted at the side of the detection probe (230), the connection ring (332) is mounted at the side of the connection rod (331), and the bearing (333) is mounted at the outer side of the connection ring (332).

7. The environmental engineering water quality detection device of claim 6, wherein the section of the main pipe (340) is arranged in a circular ring shape, the main pipe (340) is installed on the outer ring of the bearing (333), and the inner ring of the bearing (333) is connected with the connection ring (332).

8. The environmental engineering water quality detection device of claim 1, wherein the branch pipes (350) are arranged in a plurality relative to the annular array of the main pipe (340), the number of the nozzles (360) is the same as that of the branch pipes (350), the air outlet directions of the nozzles (360) are all consistent with the tangential direction of the outer wall of the detection probe (230), an infrared sensor (370) used for sensing the air outlet pipe (320) wound on the periphery of the sling (220) is installed at the top of the detection probe (230), and the infrared sensor (370) is electrically connected with the fan (310) through the sling (220).

9. A detection method of an environmental engineering water quality detection device is characterized by comprising the following steps:

s1: integrally erecting: placing the supporting seat in a mine area to be detected, and enabling the detection probe to be opposite to a wellhead part;

s2: adjusting a detection probe: the lifting rope and the air outlet pipe are unreeled by operating the reeling mechanism, and are respectively lifted along the guide mechanism to drive the detection probe to extend into water, and the main pipe, the branch pipe and the nozzle also extend into the water along with the detection probe in the process that the detection probe extends into the water;

s3: and (3) detection: the detection probe and the display are operated, the detection probe is used for detecting the water quality, the detection result is transmitted to the display, and the display is used for displaying the detection result;

s4: cleaning: after a period of detection, the winding mechanism is operated, so that the sling and the air outlet pipe are wound, after the probe to be detected leaves the water surface, the fan is operated, after the fan pressurizes the external air, the external air sequentially passes through the air outlet pipe, the main pipe, the branch pipes and the nozzles and is sprayed out through the nozzles, the air outlet directions of the nozzles are consistent with the tangential direction of the outer wall of the detection probe, the main pipe rotates around the periphery of the detection probe under the action of air flow, the outer wall of the detection probe is comprehensively cleaned, when the infrared sensor at the top of the detection probe detects that the air outlet pipe is rotationally deformed and is close to the sling, the fan automatically stops operating, and the main pipe resets;

s5: and (5) intermittently operating the fan, and repeating the step S3 and the subsequent steps to continuously finish detection after the cleaning work is finished.

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