阅读说明：本技术 一种具有内部自检测处理的抽水泵 (Water suction pump with internal self-detection processing function ) 是由 娄文晓 于 2021-01-15 设计创作，主要内容包括：本发明公开的一种具有内部自检测处理的抽水泵,包括主机体,其特征在于：所述主机体内开设有开口向下的工作腔,所述工作腔与外界水源相连,所述工作腔内设有清洁更换机构,所述清洁更换机构具有清理抽水网和更换水轮盘的功能,所述清洁更换机构包括固设在所述工作腔右壁上的连接管,两个所述抽水网上下侧相互靠近端面之间固设有两个右磁力贴条,通过清洁更换机构,能在报警灯亮时,先对抽水网进行清洁作用,之后观察水流的流出情况,避免了人力清洁抽水网,从而提高了抽水效率,若水流流出效果还是很差,则可能是抽水转盘出现老化问题,通过更换抽水轮盘,能使更换效率更高,从而使得设备能快速转换继续进行抽水工作。(The invention discloses a water pump with internal self-detection processing, which comprises a main machine body and is characterized in that: the main engine body is provided with the working chamber with the downward opening, the working chamber is connected with an external water source, a clean replacing mechanism is arranged in the working chamber, the clean replacing mechanism has the functions of cleaning a water pumping net and replacing a water wheel disc, the clean replacing mechanism comprises a connecting pipe which is fixedly arranged on the right wall of the working chamber, two right magnetic strips are fixedly arranged between the end faces of the lower side of the water pumping net and close to each other, the water pumping net can be cleaned firstly when an alarm lamp is on through the clean replacing mechanism, the outflow condition of water flow is observed later, the clean water pumping net of manpower is avoided, the water pumping efficiency is improved, if the water flow outflow effect is still poor, the water pumping rotary disc can have the problem of aging, the water pumping wheel disc is replaced, the replacing efficiency is higher, and the equipment can be rapidly switched to continue water pumping.)

1. The utility model provides a suction pump with inside self-checking handles, includes the host computer body, its characterized in that: the main machine body is internally provided with a working cavity with a downward opening, the working cavity is connected with an external water source, a cleaning and replacing mechanism is arranged in the working cavity and has the functions of cleaning a water pumping net and replacing a water wheel disc, the cleaning and replacing mechanism comprises a connecting pipe fixedly arranged on the right wall of the working cavity, two right magnetic strips are fixedly arranged between the mutually close end surfaces of the upper side and the lower side of the two water pumping nets, the periphery of the connecting pipe is magnetically connected with the two right magnetic strips, the water pumping net is internally provided with a water flow discharge cavity with a rightward opening, the water flow discharge cavity is mutually communicated with the working cavity through a connecting through hole, the two water pumping nets are magnetically connected through a left magnetic strip, the left magnetic strip is positioned on the left side of the right magnetic strip, the right side of the working cavity is provided with a water flow detection cavity, and a connecting box is fixedly arranged on the top wall of the water flow detection cavity, the water pump is characterized in that a water pump shaft is rotatably arranged on the left end face of the connecting box, the left extending part of the water pump shaft extends into the water flow discharging cavity, a magnetic block is fixedly arranged on the left end face of the water pump shaft, a water wheel disc is fixedly arranged on the left end face of the magnetic block, the water flow detecting cavity is communicated with the water flow discharging cavity through the connecting pipe, a detecting body is fixedly arranged on the right wall of the water flow detecting cavity, a left through and right touch cavity is formed in the detecting body, a sliding touch body is arranged between the inner walls of the touch cavity in a vertical sliding manner, a water outlet with a right opening is communicated with the right side of the water flow detecting cavity, a connecting port is communicated with the lower side of the water outlet and communicated with the water flow detecting cavity, when the water wheel disc rotates, water is uniformly arranged on the left side and the right side of the touch cavity, and the sliding touch body can, when no water exists on the left side and the right side of the touch cavity, the sliding touch body moves downwards, a pressure sensor is fixedly arranged on the bottom wall of the touch cavity, when the touch cavity touches the pressure sensor, the pressure sensor can generate feedback, an alarm lamp is fixedly arranged on the right end face of the main machine body, and the left end face of the alarm lamp is electrically connected with the lower side of the pressure sensor through a connecting wire;

the left side of the working cavity is communicated with a moving cavity, the left wall of the moving cavity is rotatably provided with a left moving shaft, the periphery of the left moving shaft is in threaded connection with a magnetic connector, the magnetic connector is in sliding connection with the rear wall of the moving cavity, the right end face of the magnetic connector is fixedly provided with two electromagnets, the electromagnets are vertically symmetrical about the central position of the magnetic connector, the periphery of the water pumping net is fixedly provided with two fixed magnetic blocks, the fixed magnetic blocks are vertically symmetrical about the central position of the water pumping net, the electromagnets are in magnetic connection with the fixed magnetic blocks when electrified, the magnetic force generated by the magnetic connection between the electromagnets and the fixed magnetic blocks is larger than the force generated by the magnetic connection between the two left magnetic attachment strips, and the magnetic force generated by the magnetic connection between the electromagnets and the fixed magnetic blocks is larger than the force generated by the magnetic connection between the two right magnetic attachment strips, the utility model discloses a clamp is including the clamp, the clamp is equipped with the clamp, the magnetic force connector has seted up in the magnetic force connector around link up and the opening clean chamber right, the magnetic force connector can stretch the work intracavity and makes the net of drawing water is located clean intracavity, on the clean chamber wall about on the clean chamber central point put the symmetry from top to bottom slide and be equipped with the slip sponge, the slip sponge can be cleared up connect the through hole, it is equipped with rotatory worm to rotate and the back-and-forth movement on the work chamber back wall, the terminal surface rotates before the rotatory worm to be equipped with and gets the case, it gets the chamber to press from both sides to get to set up the opening forward in the case, press from both sides to get on the chamber back wall about press from both sides the chamber central point put bilateral symmetry.

2. A water pump with internal self-test processing according to claim 1, characterized in that: the water flow detection cavity is characterized in that a water pumping power cavity is formed in the lower side of the water flow detection cavity, a working motor is fixedly mounted on the rear wall of the water pumping power cavity, the upper side and the lower side of the working motor are in power connection with a working shaft, an extending part on the upper side of the working shaft extends into the water flow detection cavity, a power connection cavity is formed in a connection box, an extending part on the upper side of the working shaft extends into the power connection cavity, an extending part on the right side of a water pump shaft extends into the power connection cavity, and the working shaft is in transmission connection with the water pump shaft through a.

3. A water pump with internal self-test processing according to claim 2, characterized in that: the upper end face of the main machine body is fixedly provided with a blocking block, and a replacement cavity is formed between the lower end face of the blocking block and the working cavity.

4. A water pump with internal self-test processing according to claim 3, characterized in that: a power cavity is formed in the upper side of the moving cavity, a power motor is fixedly mounted on the rear wall of the power cavity, the left side face and the right side face of the power motor are in power connection with a power shaft, a left communicating shaft is rotatably arranged on the bottom wall of the power cavity, the left communicating shaft is in transmission connection with the left side power shaft through a left bevel gear set, a connecting cavity is formed in the lower side of the power cavity, an extending part of the lower side of the left communicating shaft extends into the connecting cavity, a left extending part of the left moving shaft extends into the connecting cavity, a left spline sleeve is arranged on the periphery of the left moving shaft, the left communicating shaft is in transmission connection with the left spline sleeve through a lower bevel gear set, the position of the lower bevel gear set can be controlled according to manual remote control, a meshing cavity with a right opening is formed in the magnetic connecting body, and a right extending, and the periphery of the left moving shaft is fixedly provided with a rotary bevel gear, the upper wall and the lower wall of the meshing cavity are rotatably provided with two gear shafts, the end surfaces of the gear shafts, which are close to each other, are fixedly provided with power bevel gears, the two power bevel gears are meshed with the rotating bevel gears, two sliding connecting cavities are arranged in the magnetic connecting body and are vertically symmetrical relative to the central position of the magnetic connecting body, a sliding plate is arranged on the rear wall of the sliding connection cavity in a vertical sliding manner, a lower threaded cavity which is communicated up and down is arranged in the sliding plate, the upper and lower side extension parts extend into the lower threaded cavity, and the connecting worm is in threaded connection with the inner wall of the lower threaded cavity, the extending part of the sliding sponge, which is far away from the center of the left moving shaft, extends into the sliding connecting cavity, and the sliding sponge and the sliding plate are fixedly connected close to the end faces.

5. A suction pump with internal self-test processing according to claim 4, characterized in that: the power cavity rear wall is rotatably provided with a right communicating shaft, the right communicating shaft is in transmission connection with the power shaft through a right bevel gear group, the power cavity rear side is provided with a gear group transmission cavity, the right communicating shaft rear side extension portion extends into the gear group transmission cavity, the rotating worm rear side extension portion extends into the gear group transmission cavity, a rear spline sleeve is arranged on the outer periphery of the rotating worm through a spline and can be manually adjusted and controlled in position, the right communicating shaft is in transmission connection with the rear spline sleeve through a connecting gear group, the lower end face of the clamping box is fixedly provided with a placing sliding plate, the placing sliding plate is in front-rear sliding connection with the right wall of the working cavity, the placing sliding plate is positioned at the lower side of the replacing cavity, and an object falling from the replacing cavity can be just positioned between two touch clamping plates, get and to have set firmly last fixing bearing on the chamber diapire, it rotates to be equipped with the screw thread axle to go up the terminal surface about fixing bearing, the power worm wheel has set firmly in the screw thread axle periphery, rotatory worm front side extension extends into press from both sides and get the intracavity, and rotatory worm with the meshing of power worm wheel, touch and seted up the upper thread chamber in the clamp plate, the extension extends into about the screw thread axle go up the screw thread intracavity, and the screw thread axle with go up screw thread chamber threaded connection, the right thread cover has set firmly on the working chamber back wall, rotatory worm runs through the right thread cover, rotatory worm with threaded connection between the right thread cover inner wall, set up the abandonment on the working chamber antetheca and place the chamber.

Technical Field

The invention relates to the field of water pumps, in particular to a water pump with internal self-detection processing.

Background

The condition that net blockked up draws water can appear drawing water when drawing water in present current water pump, and general suction pump can stop work, clears up the work, later continues to draw water the work, and the time of clearing up is long, leads to the decline of whole efficiency of drawing water, when drawing water, the dish ageing damage that draws water can appear to the condition that needs to be changed, consequently, it solves above-mentioned problem to need to design a suction pump that has inside self-detection to handle.

Disclosure of Invention

It is an object of the present invention to provide a water pump with an internal self-test process that overcomes the above-mentioned drawbacks of the prior art.

According to the embodiment of the invention, the water pump with the internal self-detection treatment comprises a main machine body, wherein a working cavity with a downward opening is formed in the main machine body, the working cavity is connected with an external water source, a cleaning and replacing mechanism is arranged in the working cavity and has the functions of cleaning a water pumping net and replacing a water wheel disc, the cleaning and replacing mechanism comprises a connecting pipe fixedly arranged on the right wall of the working cavity, two right magnetic strips are fixedly arranged between the upper side and the lower side of the two water pumping nets and close to the end surfaces, the periphery of the connecting pipe is magnetically connected with the two right magnetic strips, a water flow discharging cavity with a rightward opening is formed in the water pumping net, the water flow discharging cavity is mutually communicated with the working cavity through a connecting through hole, the two water pumping nets are magnetically connected through a left magnetic strip, the left magnetic strip is positioned on the left side of the right magnetic strip, a water flow detection cavity is formed in the right side of the working cavity, a connecting box is fixedly arranged on the top wall of the water flow detection cavity, a water pump shaft is rotatably arranged on the left end face of the connecting box, the left extending part of the water pump shaft extends into the water flow discharge cavity, a magnetic block is fixedly arranged on the left end face of the water pump shaft, a water wheel disc is fixedly arranged on the left end face of the magnetic block, the water flow detection cavity is communicated with the water flow discharge cavity through the connecting pipe, a detection body is fixedly arranged on the right wall of the water flow detection cavity, a left through touch cavity and a right through touch cavity are formed in the detection body, a sliding touch body is arranged between the inner walls of the touch cavity in a sliding mode, a water outlet with a right opening is formed in the right side of the water flow detection cavity in a communicating mode, a connecting port is formed in the lower side of the water outlet in a communicating mode, the sliding touch body can move upwards under the action of buoyancy of the sliding touch body in water, when the left side and the right side of the touch cavity are not filled with water, the sliding touch body moves downwards, the bottom wall of the touch cavity is fixedly provided with a pressure sensor, when the touch cavity touches the pressure sensor, the pressure sensor can generate feedback, the right end surface of the main machine body is fixedly provided with an alarm lamp, and the left end surface of the alarm lamp is electrically connected with the lower side of the pressure sensor through a connecting wire;

the left side of the working cavity is communicated with a moving cavity, the left wall of the moving cavity is rotatably provided with a left moving shaft, the periphery of the left moving shaft is in threaded connection with a magnetic connector, the magnetic connector is in sliding connection with the rear wall of the moving cavity, the right end face of the magnetic connector is fixedly provided with two electromagnets, the electromagnets are vertically symmetrical about the central position of the magnetic connector, the periphery of the water pumping net is fixedly provided with two fixed magnetic blocks, the fixed magnetic blocks are vertically symmetrical about the central position of the water pumping net, the electromagnets are in magnetic connection with the fixed magnetic blocks when electrified, the magnetic force generated by the magnetic connection between the electromagnets and the fixed magnetic blocks is larger than the force generated by the magnetic connection between the two left magnetic attachment strips, and the magnetic force generated by the magnetic connection between the electromagnets and the fixed magnetic blocks is larger than the force generated by the magnetic connection between the two right magnetic attachment strips, a cleaning cavity which is through from front to back and has a right opening is arranged in the magnetic connecting body, the magnetic connecting body can extend into the working cavity and enables the water pumping net to be positioned in the cleaning cavity, sliding sponges are symmetrically arranged on the upper wall and the lower wall of the cleaning cavity up and down and can clean the connecting through holes, a rotating worm is arranged on the rear wall of the working cavity in a rotating and back-and-forth moving mode, a clamping box is arranged on the front end face of the rotating worm in a rotating mode, a clamping cavity with a forward opening is arranged in the clamping box, a touch clamping plate is symmetrically arranged on the rear wall of the clamping cavity in a left-and-right sliding mode and corresponds to the central position of the clamping cavity, the front side extension part of the touch clamping plate extends into the working cavity, the touch clamping plate can clamp the water wheel disc, and the touch clamping plate and the clamping box move, the magnetic block and the water pump shaft are not contacted.

According to the technical scheme, a water pumping power cavity is formed in the lower side of the water flow detection cavity, a working motor is fixedly mounted on the rear wall of the water pumping power cavity, the upper side and the lower side of the working motor are in power connection with a working shaft, an extending part on the upper side of the working shaft extends into the water flow detection cavity, a power connection cavity is formed in the connection box, an extending part on the upper side of the working shaft extends into the power connection cavity, an extending part on the right side of the water pump shaft extends into the power connection cavity, and the working shaft is in transmission connection with the water pump shaft through a working bevel gear set.

According to the technical scheme, the upper end face of the main machine body is fixedly provided with a blocking block, and a replacement cavity is formed between the lower end face of the blocking block and the working cavity.

According to a further technical scheme, a power cavity is formed in the upper side of the moving cavity, a power motor is fixedly mounted on the rear wall of the power cavity, the left side face and the right side face of the power motor are in power connection with a power shaft, a left communicating shaft is rotatably arranged on the bottom wall of the power cavity, the left communicating shaft and the left side power shaft are in transmission connection through a left bevel gear set, a connecting cavity is formed in the lower side of the power cavity, an extending portion of the lower side of the left communicating shaft extends into the connecting cavity, an extending portion of the left side of the left moving shaft extends into the connecting cavity, a left spline sleeve is arranged on the periphery of the left moving shaft, the left communicating shaft and the left spline sleeve are in transmission connection through a lower bevel gear set, the position of the lower bevel gear set can be controlled according to manual remote control, a meshing cavity with a right opening is formed in the magnetic connecting body, and the periphery of the left moving shaft is fixedly provided with a rotary bevel gear, the upper wall and the lower wall of the meshing cavity are rotatably provided with two gear shafts, the end surfaces of the gear shafts, which are close to each other, are fixedly provided with power bevel gears, the two power bevel gears are meshed with the rotating bevel gears, two sliding connecting cavities are arranged in the magnetic connecting body and are vertically symmetrical relative to the central position of the magnetic connecting body, a sliding plate is arranged on the rear wall of the sliding connection cavity in a vertical sliding manner, a lower threaded cavity which is communicated up and down is arranged in the sliding plate, the upper and lower side extension parts extend into the lower threaded cavity, and the connecting worm is in threaded connection with the inner wall of the lower threaded cavity, the extending part of the sliding sponge, which is far away from the center of the left moving shaft, extends into the sliding connecting cavity, and the sliding sponge and the sliding plate are fixedly connected close to the end faces.

The technical scheme is that a right communicating shaft is rotatably arranged on the rear wall of the power cavity, the right communicating shaft is in transmission connection with the power shaft through a right bevel gear group, a gear group transmission cavity is formed in the rear side of the power cavity, the rear extension part of the right communicating shaft extends into the gear group transmission cavity, the rear extension part of a rotating worm extends into the gear group transmission cavity, a rear spline sleeve is arranged on the periphery of the rotating worm in a spline mode and can be manually adjusted and controlled in position, the right communicating shaft is in transmission connection with the rear spline sleeve through a connecting gear group, a placing sliding plate is fixedly arranged on the lower end face of the clamping box and is in front-back sliding connection with the right wall of the working cavity, the placing sliding plate is located on the lower side of the replacing cavity, and an object falling from the replacing cavity can be located between two touch clamping plates, get and to have set firmly last fixing bearing on the chamber diapire, it rotates to be equipped with the screw thread axle to go up the terminal surface about fixing bearing, the power worm wheel has set firmly in the screw thread axle periphery, rotatory worm front side extension extends into press from both sides and get the intracavity, and rotatory worm with the meshing of power worm wheel, touch and seted up the upper thread chamber in the clamp plate, the extension extends into about the screw thread axle go up the screw thread intracavity, and the screw thread axle with go up screw thread chamber threaded connection, the right thread cover has set firmly on the working chamber back wall, rotatory worm runs through the right thread cover, rotatory worm with threaded connection between the right thread cover inner wall, set up the abandonment on the working chamber antetheca and place the chamber.

The invention has the beneficial effects that: the water pumping net can be cleaned and the water pumping wheel disc can be replaced, the water pumping net can be cleaned firstly by the cleaning and replacing mechanism when the alarm lamp is on, then the outflow condition of water flow is observed, the water pumping net is prevented from being cleaned manually, the water pumping efficiency is improved, if the outflow effect of the water flow is poor, the problem of aging of the water pumping wheel disc is likely to occur, the replacement efficiency is higher by replacing the water pumping wheel disc, and the equipment can be rapidly switched to continue the water pumping work.

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 the present invention.

FIG. 2 is a schematic view of the structure in the drive chamber of the gear unit of the present invention.

Fig. 3 is an enlarged schematic view of the invention at B in fig. 1.

Fig. 4 is an enlarged schematic view of the invention at a in fig. 1.

Fig. 5 is an enlarged view of the structure of fig. 1 at C according to the present invention.

FIG. 6 is a schematic view of the structure of FIG. 1 in the direction D-D according to the present invention.

FIG. 7 is a schematic view of the structure of the invention in the direction E-E of FIG. 1.

FIG. 8 is a schematic view showing the operation state of the electromagnet of the present invention magnetically connected to the fixed magnetic block.

Detailed Description

The invention will now be described in detail with reference to fig. 1-8, wherein for ease of description the orientations described below 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.

Referring to fig. 1 to 6, a water pump with internal self-detection processing according to an embodiment of the present invention includes a main body 11, a working chamber 40 with a downward opening is formed in the main body 11, the working chamber 40 is connected to an external water source, a cleaning and replacing mechanism 100 is disposed in the working chamber 40, the cleaning and replacing mechanism 100 has functions of cleaning a water pumping net 53 and replacing a water wheel disc 58, the cleaning and replacing mechanism 100 includes a connecting pipe 91 fixed on a right wall of the working chamber 40, two right magnetic strips 43 are fixed between upper and lower adjacent end surfaces of the two water pumping nets 53, an outer periphery of the connecting pipe 91 is magnetically connected to the two right magnetic strips 43, a water flow discharging chamber 61 with a rightward opening is formed in the water pumping net 53, the water flow discharging chamber 61 is communicated with the working chamber 40 through a connecting through hole 59, the two water pumping nets 53 are magnetically connected through a left magnetic strip 60, the left magnetic force strip 60 is located on the left side of the right magnetic force strip 43, the right side of the working chamber 40 is provided with a water flow detection chamber 93, the top wall of the water flow detection chamber 93 is fixedly provided with a connecting box 92, the left end surface of the connecting box 92 is rotatably provided with a water pump shaft 51, the left extending part of the water pump shaft 51 extends into the water flow discharge chamber 61, the left end surface of the water pump shaft 51 is fixedly provided with a magnetic block 52, the left end surface of the magnetic block 52 is fixedly provided with a water wheel disc 58, the water flow detection chamber 93 is communicated with the water flow discharge chamber 61 through the connecting pipe 91, the right wall of the water flow detection chamber 93 is fixedly provided with a detection body 54, the detection body 54 is internally provided with a left-right through touch chamber 57, a sliding touch body 55 is arranged between the inner walls of the touch chamber 57 in a vertical sliding manner, the right side of the water flow detection chamber 93 is communicated with a water outlet 47 with the right opening, the connector 42 with rivers detect chamber 93 intercommunication, work as when the rim plate 58 rotates, all there is water on the left and right sides in bumping touch chamber 57, because the buoyancy effect of sliding touch body 55 in aquatic can make sliding touch body 55 rebound, work as when bumping touch chamber 57 left and right sides and not having water, sliding touch body 55 downshifting, bumping touch chamber 57 diapire and having set firmly pressure sensor 56, bumping touch chamber 57 and touching when pressure sensor 56 touched, pressure sensor 56 can produce the feedback, alarm lamp 23 has set firmly on the main engine body 11 right-hand member face, alarm lamp 23 left end face with through connecting wire 24 electric connection between the pressure sensor 56 downside, working chamber 40 left side intercommunication is equipped with removes the chamber 94, it is equipped with left removal axle 26 to rotate on the left wall of removal chamber 94, threaded connection has magnetic force connector 62 on the axle 26 periphery is removed on a left side, the magnetic connector 62 is slidably connected with the rear wall of the movable cavity 94, two electromagnets 41 are fixedly arranged on the right end face of the magnetic connector 62, the electromagnets 41 are vertically symmetrical with respect to the central position of the magnetic connector 62, two fixed magnetic blocks 48 are fixedly arranged on the periphery of the water pumping net 53, the fixed magnetic blocks 48 are vertically symmetrical with respect to the central position of the water pumping net 53, the electromagnets 41 are magnetically connected with the fixed magnetic blocks 48 when being powered on, the force generated by the magnetic connection between the electromagnets 41 and the fixed magnetic blocks 48 is larger than the force generated by the magnetic connection between the two left magnetic strips 60, the force generated by the magnetic connection between the electromagnets 41 and the fixed magnetic blocks 48 is larger than the force between the two right magnetic strips 43 and the connecting pipe 91, a cleaning cavity 70 which is through from front to back and has a right opening is formed in the magnetic connector 62, the magnetic connector 62 can extend into the working cavity 40 and the water pumping net 53 is located in the cleaning cavity 91 In the chamber 70, sliding sponges 69 are symmetrically arranged on the upper and lower walls of the cleaning chamber 70 in a vertical sliding manner with respect to the central position of the cleaning chamber 70, the sliding sponges 69 can clean the connecting through holes 59, a rotating worm 78 is arranged on the rear wall of the working chamber 40 in a rotating and back-and-forth moving manner, a clamping box 90 is arranged on the front end surface of the rotating worm 78 in a rotating manner, a clamping chamber 84 with a forward opening is arranged in the clamping box 90, a contact clamping plate 87 is symmetrically arranged on the rear wall of the clamping chamber 84 in a left-and-right sliding manner with respect to the central position of the clamping chamber 84, the front side extension portion of the contact clamping plate 87 extends into the working chamber 40, the contact clamping plate 87 can clamp the water wheel disc 58, and the magnetic block 52 and the water pump shaft 51 cannot be contacted when the contact clamping plate 87 and the clamping box 90 move.

In addition, in one embodiment, a water pumping power cavity 95 is formed at the lower side of the water flow detection cavity 93, the rear wall of the water pumping power cavity 95 is fixedly provided with a working motor 45, the upper side surface and the lower side surface of the working motor 45 are in power connection with a working shaft 46, the upper extension part of the working shaft 46 extends into the water flow detection cavity 93, a power connection cavity 39 is arranged in the connection box 92, the upper extension part of the working shaft 46 extends into the power connection cavity 39, the right extension part of the water pump shaft 51 extends into the power connection cavity 39, the working shaft 46 is in transmission connection with the water pump shaft 51 through a working bevel gear set 50, the working shaft 46 can rotate in the positive direction through the operation of the working motor 45, so that the water pump shaft 51 can be rotated in a forward direction by the bevel gear set 50, and the water wheel disk 58 can be rotated, so that the water in the working chamber 40 can be discharged to the outside.

In addition, in one embodiment, a blocking block 21 is fixedly arranged on the upper end surface of the main body 11, and a replacement cavity 22 is arranged between the lower end surface of the blocking block 21 and the working cavity 40.

In addition, in one embodiment, a power cavity 12 is opened on the upper side of the moving cavity 94, a power motor 15 is fixedly installed on the rear wall of the power cavity 12, the left and right side surfaces of the power motor 15 are in power connection with power shafts 14, a left communicating shaft 29 is rotatably installed on the bottom wall of the power cavity 12, the left communicating shaft 29 is in transmission connection with the left power shaft 14 through a left bevel gear set 13, a connecting cavity 25 is opened on the lower side of the power cavity 12, an extending part of the lower side of the left communicating shaft 29 extends into the connecting cavity 25, an extending part of the left side of the left moving shaft 26 extends into the connecting cavity 25, a left spline sleeve 28 is arranged on the periphery of the left moving shaft 26 in a spline manner, the left communicating shaft 29 is in transmission connection with the left spline sleeve 28 through a lower bevel gear set 27, the position of the lower bevel gear set 27 can be controlled according to a manual remote control, an engaging cavity 63 with a, the right extending part of the left moving shaft 26 extends into the meshing cavity 63, a rotating bevel gear 64 is fixedly arranged on the periphery of the left moving shaft 26, two gear shafts 67 are rotatably arranged on the upper and lower walls of the meshing cavity 63, power bevel gears 71 are fixedly arranged on the end surfaces of the gear shafts 67 close to each other, the two power bevel gears 71 are meshed with the rotating bevel gear 64, two sliding connection cavities 65 are formed in the magnetic connection body 62, the two sliding connection cavities 65 are vertically symmetrical with respect to the central position of the magnetic connection body 62, a sliding plate 68 is vertically slidably arranged on the rear wall of the sliding connection cavity 65, a lower threaded cavity 66 which penetrates up and down is formed in the sliding plate 68, the upper and lower extending parts of the 67 extend into the lower threaded cavity 66, the connecting worm 67 is in threaded connection with the inner wall of the lower threaded cavity 66, and the sliding sponge 69 extends into the sliding connection cavity 65 away from the central position of the left moving shaft 26, and the sliding sponge 69 and the sliding plate 68 are fixedly connected with each other near the end face, and by the forward operation of the power motor 15, the power shaft 14 can be rotated forward, so that the left communication shaft 29 can be rotated forward by the left bevel gear set 13, and when the left spline sleeve 28 is positioned, the lower bevel gear set 27 can be driven, so that the left moving shaft 26 can be rotated in a forward direction, and the magnetic force connection body 62 can be moved in a rightward direction by screwing the left moving shaft 26 to the inner wall of the magnetic force connection body 62, so that the connecting worm 67 is rotated in a forward direction by engagement of the two power bevel gears 71 with the rotating bevel gear 64, therefore, the inner wall of the lower threaded cavity 66 is in threaded connection with the connecting worm 67, so that the sliding sponge 69 can move to a position close to the center of the magnetic connecting body 62, and the connecting through hole 59 can be cleaned.

In addition, in one embodiment, a right communicating shaft 17 is rotatably disposed on the rear wall of the power chamber 12, the right communicating shaft 17 is in transmission connection with the power shaft 14 through a right bevel gear set 16, a gear set transmission chamber 75 is disposed at the rear side of the power chamber 12, a rear extending portion of the right communicating shaft 17 extends into the gear set transmission chamber 75, a rear extending portion of the rotating worm 78 extends into the gear set transmission chamber 75, a rear spline sleeve 77 is splined on the outer periphery of the rotating worm 78, the rear spline sleeve 77 can be manually adjusted and controlled in position, the right communicating shaft 17 is in transmission connection with the rear spline sleeve 77 through a connecting gear set 76, a placing slide plate 82 is fixedly disposed on the lower end surface of the clamping box 90, the placing slide plate 82 is in front-back sliding connection with the right wall of the working chamber 40, the placing slide plate 82 is located on the lower side of the replacing chamber 22, and the object falling from the replacing cavity 22 can be located between two touch clamping plates 87, the bottom wall of the clamping cavity 84 is fixedly provided with an upper fixed bearing 85, the left and right end faces of the upper fixed bearing 85 are rotatably provided with a threaded shaft 89, the periphery of the threaded shaft 89 is fixedly provided with a power worm gear 88, the front extension part of the rotating worm 78 extends into the clamping cavity 84 and the rotating worm 78 is meshed with the power worm gear 88, the touch clamping plate 87 is internally provided with an upper threaded cavity 86, the left and right extension parts of the threaded shaft 89 extend into the upper threaded cavity 86, the threaded shaft 89 is in threaded connection with the upper threaded cavity 86, the rear wall of the working cavity 40 is fixedly provided with a right threaded sleeve 81, the rotating worm 78 penetrates through the right threaded sleeve 81, the left and right threaded sleeves 81 are in threaded connection, the front wall of the working cavity 40 is provided with a waste placing cavity 83, the power shaft 14 is operated in the reverse direction by the reverse operation of the power motor 15, so that the right communication shaft 17 is operated in the reverse direction by the right bevel gear set 16, so that the rotary worm 78 is operated in the reverse direction by the connecting gear set 76, so that the gripping box 90 is moved forward by the threaded engagement of the inner wall of the right threaded sleeve 81 with the inner wall of the rotary worm 78, so that the threaded shaft 89 is operated in the reverse direction by the engagement of the rotary worm 78 with the power worm wheel 88, so that the abutment gripping plates 87 are moved closer to each other by the threaded engagement of the threaded shaft 89 with the upper threaded chamber 86, and the gripping box 90 is returned to the initial position by the forward operation of the power motor 15.

In the initial state, the magnetic connecting body 62 is at the left limit position of the moving position, the gripping box 90 is at the rear limit position, and the limiting plate 39 is at the right limit position.

When in use, the working motor 45 is operated to rotate the working shaft 46 in a forward direction, so that the water pump shaft 51 can be rotated in a forward direction through the working bevel gear set 50, so that the water wheel disc 58 can be rotated, so that water in the working chamber 40 can be discharged to the outside, when the alarm lamp 23 emits light, the power shaft 14 can be rotated in a forward direction through the power motor 15, so that the left communicating shaft 29 can be rotated in a forward direction through the left bevel gear set 13, the lower bevel gear set 27 can be driven when the left spline sleeve 28 is positioned, so that the left moving shaft 26 can be rotated in a forward direction, so that the magnetic connecting body 62 can be moved to the right through the threaded connection of the left moving shaft 26 and the inner wall of the magnetic connecting body 62, so that the worm connecting screw 67 can be rotated in a forward direction through the engagement of the two power bevel gears 71 and the rotary bevel gear 64, so that the inner wall of the lower threaded cavity 66 and the connecting, the sliding sponge 69 can be moved to the position close to the center of the magnetic connecting body 62, so that the connecting through hole 59 can be cleaned, at the moment, the position of the spline sleeve 77 can be adjusted manually to enable the rotating worm 78 not to rotate, the magnetic connecting body 62 can return to the initial position through the forward rotation of the working motor 45, so that whether the alarm lamp 23 continuously emits light or not can be observed, if the alarm lamp is extinguished, the connecting through hole 59 is blocked by some floating impurities on the periphery of the pumping net 53, if the alarm lamp 23 continuously emits light, the water wheel disc 58 can be damaged, the water in the working cavity 40 can be emptied through the reverse rotation of the working motor 45, so that the magnetic connecting body 62 can be moved to the periphery of the pumping net 53 through the forward rotation of the power motor 15, the electromagnet 41 can be magnetically connected with the fixed magnetic block 48 through the electrification of the electromagnet 41, and the magnetic connecting body 62 can return to the initial position through the reverse rotation of the, thereby manually adjusting the position of the left spline sleeve 28 to disable the transmission connection of the lower bevel gear set 27, manually adjusting the rear spline sleeve 77 to enable the transmission connection of the rotary worm 78, and by the reverse operation of the power motor 15 to enable the reverse operation of the power shaft 14, and by the reverse rotation of the right bevel gear set 16 to enable the reverse rotation of the right communication shaft 17, and by the connection gear set 76 to enable the reverse rotation of the rotary worm 78, and by the threaded connection of the inner wall of the right thread bushing 81 and the inner wall of the rotary worm 78 to enable the gripping box 90 to move forward, and by the engagement of the rotary worm 78 and the power worm wheel 88 to enable the reverse rotation of the thread shaft 89, and by the threaded connection of the thread shaft 89 and the upper thread cavity 86 to enable the touch gripping plates 87 to move toward each other, and when the two touch gripping plates 87 touch the water wheel disk 58, the magnetic block 52 and the water wheel disk 58 are disengaged from the magnetic connection to enable the touch gripping plates 87 to grip the water wheel disk 58 to, the contact clamping plate 87 can be loosened to loosen the waste water wheel disc 58 by the forward rotation of the rotating worm 78, so that the clamping box 90 returns to the initial position, the blocking block 21 is opened to place a new water wheel disc 58, the water wheel disc 58 can fall on the upper side of the placing sliding plate 82 through the replacing cavity 22, so that the contact clamping plate 87 can clamp the new rotating worm 78 by the forward rotation of the rotating worm 78, the magnetic block 52 can be magnetically connected with the new water wheel disc 58 when the new rotating worm 78 moves to the magnetic block 52, so that the clamping box 90 returns to the initial position by the reverse rotation of the rotating worm 78, the rotating worm 78 can not be in transmission connection by manually adjusting the rear spline sleeve 77, the left moving shaft 26 can be in transmission connection when the position of the left spline sleeve 28 is manually adjusted, the magnetic connecting body 62 can be moved into the working cavity 40 by the forward rotation of the power motor 15, through magnetic force connection body 62 outage and two left magnetic force again between the strip 60 be connected, can make the net 53 of drawing water return initial position, can make magnetic force connection body 62 return initial position through the reverse operation of motor power 15, thereby the completion is to the change of water wheel dish 58, through the operation of work motor 45, thereby observe the state of alarm lamp, if the alarm lamp extinguishes, then water wheel dish goes wrong, still be bright if the alarm lamp, then probably be the inside big problem that appears of organism, need stop work motor 45's operation, disassemble the organism and carry out further detection.

The invention has the beneficial effects that: the water pumping net can be cleaned and the water pumping wheel disc can be replaced, the water pumping net can be cleaned firstly by the cleaning and replacing mechanism when the alarm lamp is on, then the outflow condition of water flow is observed, the water pumping net is prevented from being cleaned manually, the water pumping efficiency is improved, if the outflow effect of the water flow is poor, the problem of aging of the water pumping wheel disc is likely to occur, the replacement efficiency is higher by replacing the water pumping wheel disc, and the equipment can be rapidly switched to continue the water pumping work.

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.