A waste slurry treatment device for power grid foundation engineering and its use method

Abstract

The invention discloses a waste mud treatment device for a power grid infrastructure project and a method for using the device, and relates to the technical field of waste mud treatment, including a cleaning and stirring replacement mechanism, wherein a mobile cleaning mechanism is provided on the left side of the cleaning and stirring replacement mechanism, the lower end of the treatment box is fixedly connected to a discharge port, and the left lower end of the treatment box is fixedly connected to a tool box; through the cooperation of the cleaning and stirring replacement mechanism and the mobile cleaning mechanism, a user connects an external water pipe to a nozzle, and then starts a second motor to insert a second protrusion into a groove inside a rotating rod, and then the second motor stops working, a nut drives a flap to move, and the flap drives the nozzle to move, and after the nozzle moves to a suitable spacing, the second cylinder drives a slider to move, and the slider drives a fourth motor to move, and the fourth motor drives the nozzle to move, and then the treatment box is cleaned, and an operator does not need to hold the nozzle, thereby reducing the workload of the operator.

Description

Technical Field

[0001] The invention relates to the technical field of waste mud treatment, and in particular to a waste mud treatment device for a power grid foundation project and a use method thereof. Background Art

[0002] The mud and carryovers discarded during drilling in urban infrastructure construction, as well as the remaining slurry after well completion, need to be treated to ensure environmental safety. There are generally two types of waste slurry treatment methods: chemical (flocculation, solidification) and mechanical (sand removal, transportation). Waste slurry is also generated in power grid infrastructure projects.

[0003] After the waste mud is processed, the existing waste mud processing device needs to clean the inside of the processing box. The existing processing device generally requires the user to clean the inside with a handheld cleaning device, which increases the workload of the user.

[0004] Meanwhile, in the existing waste mud treatment device, the nozzle can only be installed after the stirring is completed so that the inside of the treatment box can be cleaned, which reduces the working efficiency of the waste mud treatment device. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that an operator needs to hold a nozzle to clean the waste mud treatment device, which increases the workload of the operator and the nozzle can only be installed after the stirring is completed so that it can clean the inside of the treatment box, reducing the working efficiency of the waste mud treatment device, and a waste mud treatment device for power grid infrastructure engineering is proposed.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A waste mud treatment device for a power grid foundation project is designed, comprising a treatment box, the left end of the treatment box being fixedly connected to a horizontal plate, the upper surface of the horizontal plate being provided with a motor replacement mechanism, the upper end of the treatment box being fixedly connected to a gantry, the top lower end of the gantry being provided with a cleaning and stirring replacement mechanism, the left side of the cleaning and stirring replacement mechanism being provided with a mobile cleaning mechanism, the lower end of the treatment box being fixedly connected to a discharge port, and the left lower end of the treatment box being fixedly connected to a tool box.

[0008] Preferably, the motor replacement mechanism includes a first motor, a housing, a first protrusion, a sleeve, a slide plate, a screw nut, a screw, a second motor, a connecting rod and a second protrusion, the right end of the first motor is fixedly connected to the cross plate, the output shaft of the first motor is rotatably connected to the housing via a bearing, a plurality of first protrusions are arranged on the right end of the output shaft of the first motor, the output shaft of the first motor is slidably connected to the sleeve via the first protrusion, the right end of the sleeve is fixedly connected to the connecting rod, the left end side wall of the connecting rod is rotatably connected to the housing via a bearing, the right end of the connecting rod is fixedly connected to two second protrusions, the outer wall of the sleeve is rotatably connected to the slide plate via a bearing, the side wall of the slide plate is fixedly connected to the screw nut, the middle part of the screw nut is connected to the screw thread, both ends of the screw are rotatably connected to the housing via bearings, the left end of the screw is fixedly connected to the output shaft of the second motor, and the second motor is fixedly connected to the housing.

[0009] Preferably, the middle portion of the connecting rod is rotatably connected to the processing box via a bearing, and the lower end of the shell is fixedly connected to the transverse plate.

[0010] Preferably, the cleaning, stirring and replacing mechanism includes a first cylinder, a lifting plate, a third motor, a rotating plate, a fixed plate, a telescopic rod, a limiting ring, a bending block, a stirring rod, a stirring blade and a fixed cylinder, the end of the first cylinder is fixedly connected to the gantry, the telescopic end of the first cylinder is fixedly connected to the lifting plate, the lower end of the lifting plate is fixedly connected to the third motor, the output shaft of the third motor is fixedly connected to the rotating plate, the right end of the fixed plate is fixedly connected to the gantry, the lower end of the fixed plate is fixedly connected to the telescopic rod, the lower end of the telescopic rod is fixedly connected to the limiting ring, the left and right sides of the limiting ring are both slidably connected to the bending block, the middle part of the bending block is fixedly connected to the rotating plate through a bracket, the surface of the rotating plate is rotatably connected to the stirring rod through a bearing, the outer wall of the stirring rod is fixedly connected to a plurality of stirring blades, and the left end of the stirring rod is fixedly connected to the fixed cylinder.

[0011] Preferably, the groove on the surface of the fixing cylinder matches the size of the second protrusion.

[0012] Preferably, the mobile cleaning mechanism comprises a rotating rod, a second cylinder, a slider, a fourth motor, a stud, a nut, a third cylinder, a flap, a vertical rod, a round rod and a nozzle, the outer wall of the rotating rod is rotatably connected to the rotating plate through a bearing, the rotating rod is fixedly connected to the end of the second cylinder through a groove at the upper end, the telescopic end of the second cylinder is fixedly connected to the slider, the middle part of the side wall of the slider is slidably connected to the rotating rod, the inner wall of the slider is fixedly connected to the fourth motor, the output shaft of the fourth motor is fixedly connected to the stud, the left end of the stud is slidably connected to the slider through a bearing, both ends of the stud are threadedly connected to the nut, the lower end of the nut is slidably connected to the slider, the upper protruding parts of the nut are fixedly connected to the ends of two third cylinders, the telescopic end of the third cylinder is fixedly connected to the vertical rod, the surface of the vertical rod is slidably connected to the round rod, the ends of the round rod are fixedly connected to the flap, the outer wall of the flap is movably connected to the nut through a pin, and the upper end of the flap is fixedly connected to the nozzle.

[0013] Preferably, the pipeline at the lower end of the flap is connected to an external water source, the groove arranged on the surface of the rotating rod matches the size of the second protrusion, and the surfaces of the stirring rod and the rotating rod are processed with sliding grooves.

[0014] Preferably, the lower end of the processing box is fixedly connected to two support frames, and the lower ends of the support frames are fixed to the ground by bolts.

[0015] A method for using a waste mud treatment device for a power grid infrastructure project, the treatment method is as follows: first, the user pours the waste mud to be treated into a treatment box, then waits for the waste mud to stand at the bottom of the treatment box, and then adds a treatment agent to the waste mud;

[0016] S1: Waste mud stirring treatment process: After the preparation work is completed, the first cylinder is started first, the telescopic end of the first cylinder drives the lifting plate to move downward, the lifting plate drives the third motor to move downward, the third motor drives the rotating plate to move downward, the rotating plate drives the stirring rod to move downward, and the stirring rod moves downward while driving the fixed cylinder downward. When the height of the groove on the surface of the fixed cylinder matches the height of the second protrusion, the stirring blade on the surface of the stirring rod completely enters the treatment box, the first cylinder stops working, and then the external power supply of the second motor is connected, the second motor is started, the second motor drives the lead screw to rotate, the lead screw drives the lead screw nut to move, the lead screw nut drives the slide plate to move, and the slide plate drives the sleeve to move, so that the sleeve is in the first The protrusion slides on the sleeve, and the sleeve drives the connecting rod to move at the same time, and the connecting rod drives the second protrusion to move. When the right end of the connecting rod drives the second protrusion to insert into the groove on the surface of the fixed cylinder, the second motor stops working, and then the external power supply of the first motor is connected to start the first motor. The output shaft of the first motor drives the first protrusion to rotate, the first protrusion drives the sleeve to rotate, the sleeve drives the connecting rod to rotate, and the connecting rod drives the second protrusion to rotate. Since the second protrusion is inserted into the groove of the fixed cylinder, when the second protrusion rotates, the second protrusion will drive the fixed cylinder to rotate, the fixed cylinder will drive the stirring rod to rotate, and the stirring rod will drive the stirring blade to rotate, thereby stirring the waste mud. While the waste mud is being stirred, the user processes the waste mud;

[0017] S2: Waste mud discharge process: After the waste mud is stirred and processed, the user opens the valve at the discharge port to discharge the processed waste mud out of the processing box;

[0018] S3: Processing box cleaning process: the first motor stops working, the second motor reverses, the second motor causes the connecting rod to drive the second protrusion to be pulled out of the groove on the side wall of the fixed cylinder, and then the second motor stops working, the telescopic end of the first cylinder contracts, and after the first cylinder drives the stirring rod to move out of the processing box, the first cylinder stops working, and then the external power supply of the third motor is connected, and the third motor is started. The third motor drives the rotating plate to rotate. When the rotating plate rotates 180° and the rotating rod rotates to the lower end of the stirring rod, the third motor stops working, and then the first cylinder drives the rotating rod to enter the processing box. Then the user connects the external water pipe to the nozzle, and then starts the third motor. The second motor causes the second protrusion to be inserted into the groove inside the rotating rod, and then the second motor stops working, and then the external power supply of the fourth motor is connected, and the fourth motor is started. The fourth motor drives the stud to rotate, and the stud drives the nut to move, and the nut drives the flap to move, and the flap drives the nozzle to move. After the nozzle moves to an appropriate spacing, the fourth motor stops working, and then the external power supply of the nozzle is connected, and the nozzle is started. The nozzle sprays cleaning water onto the inner wall of the treatment box. While the nozzle is working, the second cylinder is started, and the second cylinder drives the slider to move, and the slider drives the fourth motor to move, and the fourth motor drives the nozzle to move, so as to clean the treatment box.

[0019] The invention provides a waste mud treatment device for power grid infrastructure engineering, which has the beneficial effect that: through the cooperation of the cleaning, stirring and replacing mechanism and the mobile cleaning mechanism, the user connects the external water pipe to the nozzle, and then starts the second motor to insert the second protrusion into the groove inside the rotating rod, and then the second motor stops working, and then the external power supply of the fourth motor is connected, and the fourth motor is started, and the fourth motor drives the double-headed stud to rotate, the double-headed stud drives the nut to move, the nut drives the flap to move, and the flap drives the nozzle to move. After the nozzle moves to a suitable spacing, the nozzle sprays cleaning water onto the inner wall of the treatment box. While the nozzle is working, the second cylinder is started, the second cylinder drives the slider to move, the slider drives the fourth motor to move, and the fourth motor drives the nozzle to move, and then the treatment box is cleaned without the operator holding the nozzle, which reduces the workload of the operator.

[0020] Through the cooperation of the gantry and the cleaning and stirring replacement mechanism, the telescopic end of the first cylinder drives the lifting plate to move downward, the lifting plate drives the third motor to move downward, the third motor drives the rotating plate to move downward, the rotating plate drives the stirring rod to move downward, and the stirring rod moves downward while driving the fixed cylinder downward. When the height of the groove on the surface of the fixed cylinder matches the height of the second protrusion, the stirring blades on the surface of the stirring rod completely enter the processing box, the second protrusion will drive the fixed cylinder to rotate, the fixed cylinder will drive the stirring rod to rotate, and the stirring rod will drive the stirring blades to rotate to stir the waste mud. The telescopic end of the first cylinder contracts, and after the first cylinder drives the stirring rod to move out of the processing box, the third motor drives the rotating plate to rotate. When the rotating plate rotates 180°, the rotating rod rotates to the lower end of the stirring rod. Through the above method, when cleaning is required after the stirring is completed, the nozzle can be directly turned down so that it can be directly cleaned, which improves the working efficiency of the waste mud processing device.

[0021] At the same time, by setting up a motor replacement mechanism, the second motor drives the screw to rotate, the screw drives the screw nut to move, the screw nut drives the slide to move, the slide drives the sleeve to move, so that the sleeve slides on the first protrusion, and the sleeve drives the connecting rod to move at the same time, and the connecting rod drives the second protrusion to move. When the right end of the connecting rod drives the second protrusion to insert into the groove on the surface of the fixed cylinder or the surface of the rotating rod, the output shaft of the first motor drives the first protrusion to rotate, the first protrusion drives the sleeve to rotate, the sleeve drives the connecting rod to rotate, and the connecting rod drives the second protrusion to rotate, so that the stirring rod or the rotating rod can be driven by the first motor to rotate when it needs to be rotated, thereby avoiding the need to install multiple motors and reducing the working cost of the waste mud treatment device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of a structure of a power grid foundation engineering waste mud treatment device provided by the present invention Figure 1 ;

[0023] Figure 2 A schematic diagram of a structure of a power grid foundation engineering waste mud treatment device provided by the present invention Figure 2 ;

[0024] Figure 3 A schematic diagram of a structure of a power grid foundation engineering waste mud treatment device provided by the present invention Figure 3 ;

[0025] Figure 4 A schematic diagram of the structure of a motor replacement mechanism in a power grid foundation engineering waste mud treatment device provided by the present invention Figure 1 ;

[0026] Figure 5 A schematic diagram of the structure of a motor replacement mechanism in a power grid foundation engineering waste mud treatment device provided by the present invention Figure 2 ;

[0027] Figure 6 A schematic diagram of the structure of a cleaning, stirring and replacing mechanism in a waste mud treatment device for a power grid foundation project provided by the present invention Figure 1 ;

[0028] Figure 7 A schematic diagram of the structure of a cleaning, stirring and replacing mechanism in a waste mud treatment device for a power grid foundation project provided by the present invention Figure 2 ;

[0029] Figure 8 for Figure 6 A partial enlarged schematic diagram of the middle A part;

[0030] In the figure: 1, processing box, 2, horizontal plate, 3, motor replacement mechanism, 301, first motor, 302, housing, 303, first bump, 304, sleeve, 305, slide plate, 306, lead screw nut, 307, lead screw, 308, second motor, 309, connecting rod, 310, second bump, 4, gantry, 5, cleaning and stirring replacement mechanism, 501, first cylinder, 502, lifting plate, 503, third motor, 504, rotating plate, 505, fixed plate , 506, telescopic rod, 507, limiting ring, 508, bending block, 509, stirring rod, 510, stirring blade, 511, fixing cylinder, 6, mobile cleaning mechanism, 601, rotating rod, 602, second cylinder, 603, slider, 604, fourth motor, 605, stud, 606, nut, 607, third cylinder, 608, flap, 609, vertical pole, 610, round rod, 611, nozzle, 7, discharge port, 8, support frame, 9, tool box. DETAILED DESCRIPTION

[0031] The present invention will be further described below in conjunction with the accompanying drawings:

[0032] See attached Figure 1-8 In the present embodiment, a waste mud treatment device for a power grid infrastructure project includes a treatment box 1, the left end of the treatment box 1 is fixedly connected to a horizontal plate 2, a motor replacement mechanism 3 is provided on the upper surface of the horizontal plate 2, the upper end of the treatment box 1 is fixedly connected to a gantry 4, a cleaning and stirring replacement mechanism 5 is provided at the top lower end of the gantry 4, a mobile cleaning mechanism 6 is provided on the left side of the cleaning and stirring replacement mechanism 5, the lower end of the treatment box 1 is fixedly connected to a discharge port 7, and the left lower end of the treatment box 1 is fixedly connected to a toolbox 9.

[0033] The middle part of the connecting rod 309 is rotatably connected to the processing box 1 through a bearing, and the connecting rod 309 rotates on the processing box 1. The lower end of the shell 302 is fixedly connected to the cross plate 2. The groove on the surface of the fixed cylinder 511 matches the size of the second protrusion 310. The stirring rod 509 slides on the telescopic rod 506. The pipeline at the lower end of the flap 608 is connected to an external water source. The groove set on the surface of the rotating rod 601 matches the size of the second protrusion 310. The surfaces of the stirring rod 509 and the rotating rod 601 are processed with sliding grooves. The sliding grooves on the surfaces of the stirring rod 509 and the rotating rod 601 can cooperate with the telescopic rod 506. The sliding grooves on the stirring rod 509 and the rotating rod 601 ensure that there will be no motion interference with the telescopic rod 506 after they are rotated 180°. The lower end of the processing box 1 is fixedly connected to two support frames 8, and the lower ends of the support frames 8 are fixed to the ground by bolts.

[0034] See attached Figure 1-5: In the present embodiment, a waste mud treatment device for a power grid foundation project is provided, and the motor replacement mechanism 3 includes a first motor 301, a housing 302, a first protrusion 303, a sleeve 304, a slide plate 305, a screw nut 306, a screw 307, a second motor 308, a connecting rod 309 and a second protrusion 310. The right end of the first motor 301 is fixedly connected to the cross plate 2. The model of the first motor 301 is selected according to actual needs, and the selection can meet the work needs. The output shaft of the first motor 301 is rotatably connected to the housing 302 through a bearing. A plurality of first protrusions 303 are provided on the right end of the output shaft of the first motor 301. The first motor 301 drives the first protrusion 303 to rotate. The output shaft of the first motor 301 is slidably connected to the sleeve 304 through the first protrusion 303. The first motor 301 drives the sleeve 304 to rotate. The right end of the sleeve 304 is fixedly connected to the connecting rod 309. The sleeve 304 drives the connecting rod 309 to move. The left end of the connecting rod 309 The side wall is rotatably connected to the housing 302 through a bearing, the connecting rod 309 rotates on the housing 302, the right end of the connecting rod 309 is fixedly connected to the two second protrusions 310, and the connecting rod 309 drives the second protrusion 310 to move, the outer wall of the sleeve 304 is rotatably connected to the slide plate 305 through a bearing, the sleeve 304 drives the slide plate 305 to move, the side wall of the slide plate 305 is fixedly connected to the lead screw nut 306, the lead screw nut 306 drives the slide plate 305 to move, the middle part of the lead screw nut 306 is threadedly connected to the lead screw 307, the lead screw 307 drives the lead screw nut 306 to move, both ends of the lead screw 307 are rotatably connected to the housing 302 through bearings, the lead screw 307 rotates on the housing 302, the left end of the lead screw 307 is fixedly connected to the output shaft of the second motor 308, the second motor 308 drives the lead screw 307 to rotate, the model of the second motor 308 is selected according to actual needs, and the selection that meets the work needs can be selected, and the second motor 308 is fixedly connected to the housing 302.

[0035] The second motor 308 drives the lead screw 307 to rotate, the lead screw 307 drives the lead screw nut 306 to move, the lead screw nut 306 drives the slide plate 305 to move, the slide plate 305 drives the sleeve 304 to move, so that the sleeve 304 slides on the first protrusion 303, the sleeve 304 drives the connecting rod 309 to move at the same time, the connecting rod 309 drives the second protrusion 310 to move, when the right end of the connecting rod 309 drives the second protrusion 310 to insert into the groove on the surface of the fixed cylinder 511, the second motor 308 stops working, and then The external power supply of the first motor 301 is connected to start the first motor 301, and the output shaft of the first motor 301 drives the first protrusion 303 to rotate, the first protrusion 303 drives the sleeve 304 to rotate, the sleeve 304 drives the connecting rod 309 to rotate, and the connecting rod 309 drives the second protrusion 310 to rotate, so that the stirring rod 509 and the rotating rod 601 can be driven by the first motor 301 to rotate when they need to rotate, avoiding the need to install multiple motors and reducing the working cost of the waste mud treatment device.

[0036] See attached Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7 : In the present embodiment, a waste mud processing device for a power grid foundation project, the cleaning, stirring and replacing mechanism 5 includes a first cylinder 501, a lifting plate 502, a third motor 503, a rotating plate 504, a fixed plate 505, a telescopic rod 506, a limiting ring 507, a bending block 508, a stirring rod 509, a stirring blade 510 and a fixed cylinder 511, the end of the first cylinder 501 is fixedly connected to the gantry 4, the model of the first cylinder 501 is selected according to actual needs, and the selection can meet the work needs, the telescopic end of the first cylinder 501 is fixedly connected to the lifting plate 502, the first cylinder 501 drives the lifting plate 502 to move, the lower end of the lifting plate 502 is fixedly connected to the third motor 503, the model of the third motor 503 is selected according to actual needs, and the selection can meet the work needs, the lifting plate 502 drives the third motor 5 03 moves, the output shaft of the third motor 503 is fixedly connected to the rotating plate 504, the third motor 503 drives the rotating plate 504 to rotate, the right end of the fixed plate 505 is fixedly connected to the gantry 4, the lower end of the fixed plate 505 is fixedly connected to the telescopic rod 506, the lower end of the telescopic rod 506 is fixedly connected to the limit ring 507, the left and right sides of the limit ring 507 are both slidably connected to the bending block 508, the middle part of the bending block 508 is fixedly connected to the rotating plate 504 through a bracket, the surface of the rotating plate 504 is rotatably connected to the stirring rod 509 through a bearing, the rotating plate 504 drives the stirring rod 509 to move, the outer wall of the stirring rod 509 is fixedly connected to a plurality of stirring blades 510, the stirring rod 509 drives the stirring blades 510 to rotate, the left end of the stirring rod 509 is fixedly connected to the fixed cylinder 511, the stirring rod 509 drives the fixed cylinder 511 to rotate.

[0037] The telescopic end of the first cylinder 501 drives the lifting plate 502 to move downward, the lifting plate 502 drives the third motor 503 to move downward, the third motor 503 drives the rotating plate 504 to move downward, the rotating plate 504 drives the stirring rod 509 to move downward, and the stirring rod 509 drives the fixed cylinder 511 to move downward at the same time. When the height of the groove on the surface of the fixed cylinder 511 matches the height of the second protrusion 310, the stirring blade 510 on the surface of the stirring rod 509 completely enters the processing box 1, the first cylinder 501 stops working, the second protrusion 310 drives the fixed cylinder 511 to rotate, the fixed cylinder 511 drives the stirring rod 509 to rotate, and the stirring rod 5 09 will drive the stirring blade 510 to rotate, thereby stirring the waste mud, and the telescopic end of the first cylinder 501 will shrink. After the first cylinder 501 drives the stirring rod 509 to move out of the processing box 1 in the above manner, the first cylinder 501 stops working, and then the external power supply of the third motor 503 is connected, and the third motor 503 is started. The third motor 503 drives the rotating plate 504 to rotate. When the rotating plate 504 rotates 180°, the rotating rod 601 rotates to the lower end of the stirring rod 509. Through the above manner, when cleaning is required after the stirring is completed, the nozzle can be directly rotated down so that it can be directly cleaned, which improves the working efficiency of the waste mud processing device.

[0038] See attached Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 8In the present embodiment, a waste mud treatment device for a power grid foundation project is provided, wherein the mobile cleaning mechanism 6 comprises a rotating rod 601, a second cylinder 602, a slider 603, a fourth motor 604, a stud 605, a nut 606, a third cylinder 607, a flap 608, a vertical rod 609, a round rod 610 and a nozzle 611. The outer wall of the rotating rod 601 is rotatably connected to the rotating plate 504 through a bearing, the rotating rod 601 rotates on the rotating plate 504, the rotating rod 601 is fixedly connected to the end of the second cylinder 602 through a groove at the upper end, the rotating rod 601 drives the second cylinder 602 to move, and the third cylinder 607 is a plurality of rotating rods. The model of the second cylinder 602 can be selected according to actual needs and can meet the work needs. The telescopic end of the second cylinder 602 is fixedly connected to the slider 603, and the second cylinder 602 drives the slider 603 to move. The middle part of the side wall of the slider 603 is slidably connected to the rotating rod 601, and the inner wall of the slider 603 is fixedly connected to the fourth motor 604, and the slider 603 drives the fourth motor 604 to move. The model of the fourth motor 604 can be selected according to actual needs and can meet the work needs. The output shaft of the fourth motor 604 is fixedly connected to the stud 605, and the fourth motor 604 drives the stud 605. The stud 605 rotates, and the left end of the stud 605 is slidably connected to the slider 603 through a bearing. The stud 605 rotates on the slider 603. Both ends of the stud 605 are threadedly connected to the nut 606. The stud 605 drives the nut 606 to move. The lower ends of the nut 606 are slidably connected to the slider 603. The nut 606 moves on the slider 603. The upper protruding parts of the nut 606 are fixedly connected to the ends of the two third cylinders 607. The nut 606 drives the third cylinder 607 to move. The model of the third cylinder 607 is selected according to actual needs. , just choose the one that meets the working needs, the telescopic end of the third cylinder 607 is fixedly connected to the vertical rod 609, the third cylinder 607 drives the vertical rod 609 to move, the surface of the vertical rod 609 is slidably connected to the round rod 610, the vertical rod 609 drives the round rod 610 to move, the ends of the round rod 610 are fixedly connected to the flap 608, the round rod 610 drives the flap 608 to move, the outer wall of the flap 608 is movably connected to the nut 606 through a pin shaft, the flap 608 rotates on the nut 606, the upper end of the flap 608 is fixedly connected to the nozzle 611, and the flap 608 drives the nozzle 611 to move.

[0039] The user connects the external water pipe to the nozzle 611, then starts the second motor 308, inserts the second protrusion 310 into the groove inside the rotating rod 601, then the second motor 308 stops working, then connects the external power supply of the fourth motor 604, starts the fourth motor 604, the fourth motor 604 drives the stud 605 to rotate, the stud 605 drives the nut 606 to move, the nut 606 drives the flap 608 to move, the flap 608 drives the nozzle 611 to move, and the nozzle 611 moves to a suitable position. After the fourth motor 604 stops working, and then the external power supply of the nozzle 611 is connected, the nozzle 611 is started, and the nozzle 611 sprays cleaning water to the inner wall of the processing box 1. While the nozzle 611 is working, the second cylinder 602 is started, the second cylinder 602 drives the slider 603 to move, the slider 603 drives the fourth motor 604 to move, and the fourth motor 604 drives the nozzle 611 to move. The processing box 1 is cleaned in the above manner without the operator holding the nozzle, which reduces the operator's workload.

[0040] Working principle:

[0041] A method for using a waste mud treatment device for a power grid foundation project. In the power grid foundation project, it is necessary to excavate the ground, and waste mud will be generated during the excavation. The waste mud generated during the construction of the power grid foundation project needs to be treated. The treatment method is as follows: first, the user pours the waste mud to be treated into a treatment box 1, then waits for the waste mud to stand at the bottom of the treatment box 1, and then adds a treatment agent to the waste mud (the specific treatment agent type can be selected according to actual needs).

[0042] S1: Waste mud stirring treatment process: After the preparation work is completed, the first cylinder 501 is first started, and the telescopic end of the first cylinder 501 drives the lifting plate 502 to move downward, and the lifting plate 502 drives the third motor 503 to move downward, and the third motor 503 drives the rotating plate 504 to move downward, and the rotating plate 504 drives the stirring rod 509 to move downward. The stirring rod 509 moves downward and drives the fixed cylinder 511 to move downward. When the height of the groove on the surface of the fixed cylinder 511 matches the height of the second protrusion 310, the stirring blade 510 on the surface of the stirring rod 509 completely enters the treatment box 1, and the first cylinder 501 stops working. Then, the external power supply of the second motor 308 is turned on, and the second motor 308 is started. The second motor 308 drives the lead screw 307 to rotate, and the lead screw 307 drives the lead screw nut 306 to move, and the lead screw nut 306 drives the slide plate 305 to move, and the slide plate 305 drives the sleeve 304 to move, so that the sleeve 304 slides on the first protrusion 303, and the sleeve 304 drives the connecting rod 309 to move at the same time, and the connecting rod 309 drives the second protrusion 310 to move. When the right end of the connecting rod 309 drives the second protrusion 310 to be inserted into the groove on the surface of the fixed cylinder 511, the second motor 308 stops working, and then the external power supply of the first motor 301 is turned on, and the first motor 301 is started. The output shaft of the first motor 301 drives the first protrusion 303 to rotate, the first protrusion 303 drives the sleeve 304 to rotate, the sleeve 304 drives the connecting rod 309 to rotate, and the connecting rod 309 drives the second protrusion 310 to rotate. Since the second protrusion 310 is inserted into the groove of the fixed cylinder 511, when the second protrusion 310 rotates, the second protrusion 310 will drive the fixed cylinder 511 to rotate, the fixed cylinder 511 will drive the stirring rod 509 to rotate, and the stirring rod 509 will drive the stirring blade 510 to rotate, thereby stirring the waste mud to make it fully mixed with the treatment agent.

[0043] S2: Waste mud discharge process: After the waste mud is stirred and processed, the user opens the valve at the discharge port 7 to discharge the processed waste mud out of the processing box 1.

[0044] S3: Processing box cleaning process: the first motor 301 stops working, the second motor 308 reverses, the second motor 308 causes the connecting rod 309 to drive the second protrusion 310 to be pulled out of the groove on the side wall of the fixed cylinder 511, and then the second motor 308 stops working, the telescopic end of the first cylinder 501 contracts, and the first cylinder 501 drives the stirring rod 509 to move out of the processing box 1, and then the first cylinder 501 stops working, and then the external power supply of the third motor 503 is connected, and the third motor 503 is started, and the third motor 503 drives the rotating plate 504 to rotate. When the rotating plate 504 rotates 180° and the rotating rod 601 rotates to the lower end of the stirring rod 509, the third motor 503 stops working, and then the first cylinder 501 drives the rotating rod 601 to enter the processing box 1, and then the user connects the external water pipe to the nozzle 611, and then starts the second motor 308. The protrusion 310 is inserted into the groove inside the rotating rod 601, and then the second motor 308 stops working, and then the external power supply of the fourth motor 604 is connected, and the fourth motor 604 is started, and the fourth motor 604 drives the stud 605 to rotate, and the stud 605 drives the nut 606 to move, and the nut 606 drives the flap 608 to move, and the flap 608 drives the nozzle 611 to move, and after the nozzle 611 moves to a suitable spacing, the fourth motor 604 stops working, and then the external power supply of the nozzle 611 is connected, and the nozzle 611 is started, and the nozzle 611 sprays cleaning water to the inner wall of the processing box 1. While the nozzle 611 is working, the second cylinder 602 is started, and the second cylinder 602 drives the slider 603 to move, and the slider 603 drives the fourth motor 604 to move, and the fourth motor 604 drives the nozzle 611 to move, and the processing box 1 is cleaned in the above manner;

[0045] Specifically, the nut 606 drives the flap 608 to move, including: the nut 606 drives the third cylinder 607 to move, and the third cylinder 607 is started at the same time, the third cylinder 607 drives the vertical rod 609 to move, the vertical rod 609 drives the round rod 610 to move, the round rod 610 drives the flap 608 to move, the flap 608 drives the nozzle 611 to move, and after the nozzle 611 moves to an appropriate spacing, the third cylinder 607 stops working.

[0046] Technical features:

[0047] When cleaning the existing waste mud treatment device, the operator needs to hold the nozzle to clean the treatment box 1, which increases the workload of the user, and the nozzle 611 can only be installed after the stirring is completed, which reduces the working efficiency of the waste mud treatment device. Therefore, this solution designs a mobile cleaning mechanism 6, the user connects the external water pipe with the nozzle 611, and then starts the second motor 308 to insert the second protrusion 310 into the groove inside the rotating rod 601, and then the second motor 308 stops working, and then the external power supply of the fourth motor 604 is connected, and the fourth motor 604 is started, and the fourth motor 604 drives the stud 605 to rotate, the stud 605 drives the nut 606 to move, the nut 606 drives the flap 608 to move, and the flap 608 drives the nozzle 611 to move, and the nozzle 6 After 11 moves to a suitable distance, the fourth motor 604 stops working, and then the external power supply of the nozzle 611 is turned on, the nozzle 611 is started, and the nozzle 611 sprays cleaning water to the inner wall of the processing box 1. While the nozzle 611 is working, the second cylinder 602 is started, the second cylinder 602 drives the slider 603 to move, the slider 603 drives the fourth motor 604 to move, and the fourth motor 604 drives the nozzle 611 to move. The processing box 1 is cleaned in the above manner without the operator holding the nozzle, which reduces the workload of the operator.

[0048] At the same time, by setting the cleaning and stirring replacement mechanism 5, the first cylinder 501 is started, the telescopic end of the first cylinder 501 drives the lifting plate 502 to move downward, the lifting plate 502 drives the third motor 503 to move downward, the third motor 503 drives the rotating plate 504 to move downward, the rotating plate 504 drives the stirring rod 509 to move downward, and the stirring rod 509 moves downward while driving the fixed cylinder 511 to move downward. When the height of the groove on the surface of the fixed cylinder 511 matches the height of the second protrusion 310, the stirring blade 510 on the surface of the stirring rod 509 completely enters the processing box 1, the first cylinder 501 stops working, and the second protrusion 310 drives the fixed cylinder 511 to rotate, and the fixed cylinder 51 1 will drive the stirring rod 509 to rotate, and the stirring rod 509 will drive the stirring blade 510 to rotate to stir the waste mud. The telescopic end of the first cylinder 501 is contracted. After the first cylinder 501 drives the stirring rod 509 to move out of the processing box 1, the first cylinder 501 stops working, and then the external power supply of the third motor 503 is turned on, and the third motor 503 is started. The third motor 503 drives the rotating plate 504 to rotate. When the rotating plate 504 rotates 180°, the rotating rod 601 rotates to the lower end of the stirring rod 509. Through the above method, when cleaning is required after the stirring is completed, the nozzle can be directly rotated down so that it can be directly cleaned, which improves the working efficiency of the waste mud processing device.

[0049] At the same time, by setting the motor replacement mechanism 3, the second motor 308 drives the lead screw 307 to rotate, the lead screw 307 drives the lead screw nut 306 to move, the lead screw nut 306 drives the slide plate 305 to move, the slide plate 305 drives the sleeve 304 to move, so that the sleeve 304 slides on the first protrusion 303, the sleeve 304 drives the connecting rod 309 to move, the connecting rod 309 drives the second protrusion 310 to move, when the right end of the connecting rod 309 drives the second protrusion 310 to be inserted into the groove on the surface of the fixed cylinder 511 or the surface of the rotating rod 601, the second motor 308 drives the lead screw 307 to rotate, the lead screw nut 306 drives the slide plate 305 to move, the slide plate 305 drives the sleeve 304 to move, so that the sleeve 304 slides on the first protrusion 303, and the sleeve 304 drives the connecting rod 309 to move at the same time, and the connecting rod 309 drives the second protrusion 310 to move. When the right end of the connecting rod 309 drives the second protrusion 310 to be inserted into the groove on the surface of the fixed cylinder 511 or the surface of the rotating rod 601, the second motor The machine 308 stops working, and then the external power supply of the first motor 301 is connected to start the first motor 301. The output shaft of the first motor 301 drives the first protrusion 303 to rotate, the first protrusion 303 drives the sleeve 304 to rotate, the sleeve 304 drives the connecting rod 309 to rotate, and the connecting rod 309 drives the second protrusion 310 to rotate, so that the stirring rod 509 or the rotating rod 601 can be driven by the first motor 301 to rotate when it needs to be rotated, avoiding the need to install multiple motors and reducing the working cost of the waste mud treatment device.

[0050] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0051] Although the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A waste mud treatment device for power grid foundation engineering, comprising a treatment box (1), characterized in that: The left end of the processing box (1) is fixedly connected to the horizontal plate (2), the upper surface of the horizontal plate (2) is provided with a motor replacement mechanism (3), the upper end of the processing box (1) is fixedly connected to the gantry (4), the top lower end of the gantry (4) is provided with a cleaning and stirring replacement mechanism (5), the left side of the cleaning and stirring replacement mechanism (5) is provided with a movable cleaning mechanism (6), the lower end of the processing box (1) is fixedly connected to the discharge port (7), and the lower left end of the processing box (1) is fixedly connected to the tool box (9); The motor replacement mechanism (3) comprises a first motor (301), a housing (302), a first protrusion (303), a sleeve (304), a slide plate (305), a lead screw nut (306), a lead screw (307), a second motor (308), a connecting rod (309) and a second protrusion (310); The right end of the first motor (301) is fixedly connected to the horizontal plate (2); the output shaft of the first motor (301) is rotatably connected to the housing (302) via a bearing; a plurality of first protrusions (303) are provided at the right end of the output shaft of the first motor (301); the output shaft of the first motor (301) is slidably connected to the sleeve (304) via the first protrusions (303); the right end of the sleeve (304) is fixedly connected to the connecting rod (309); the left end side wall of the connecting rod (309) is rotatably connected to the housing (302) via a bearing; 09) is fixedly connected to the two second protrusions (310), the outer wall of the sleeve (304) is rotatably connected to the slide plate (305) via a bearing, the side wall of the slide plate (305) is fixedly connected to the lead screw nut (306), the middle part of the lead screw nut (306) is threadedly connected to the lead screw (307), both ends of the lead screw (307) are rotatably connected to the housing (302) via bearings, the left end of the lead screw (307) is fixedly connected to the output shaft of the second motor (308), and the second motor (308) is fixedly connected to the housing (302); The cleaning, stirring and replacing mechanism (5) comprises a first cylinder (501), a lifting plate (502), a third motor (503), a rotating plate (504), a fixing plate (505), a telescopic rod (506), a limiting ring (507), a bending block (508), a stirring rod (509), a stirring blade (510) and a fixing cylinder (511); The end of the first cylinder (501) is fixedly connected to the gantry (4); the telescopic end of the first cylinder (501) is fixedly connected to the lifting plate (502); the lower end of the lifting plate (502) is fixedly connected to the third motor (503); the output shaft of the third motor (503) is fixedly connected to the rotating plate (504); the right end of the fixed plate (505) is fixedly connected to the gantry (4); the lower end of the fixed plate (505) is fixedly connected to the telescopic rod (506); The lower end of the rod (506) is fixedly connected to a limit ring (507); the left and right sides of the limit ring (507) are both slidably connected to a bending block (508); the middle part of the bending block (508) is fixedly connected to a rotating plate (504) via a bracket; the surface of the rotating plate (504) is rotatably connected to a stirring rod (509) via a bearing; the outer wall of the stirring rod (509) is fixedly connected to a plurality of stirring blades (510); and the left end of the stirring rod (509) is fixedly connected to a fixed cylinder (511); The groove on the surface of the fixing cylinder (511) matches the size of the second protrusion (310).

2. The power grid infrastructure engineering waste slurry treatment device according to claim 1 is characterized by: The middle portion of the connecting rod (309) is rotatably connected to the processing box (1) via a bearing, and the lower end of the housing (302) is fixedly connected to the transverse plate (2).

3. The power grid infrastructure engineering waste slurry treatment device according to claim 1 is characterized by: The mobile cleaning mechanism (6) comprises a rotating rod (601), a second cylinder (602), a sliding block (603), a fourth motor (604), a stud (605), a nut (606), a third cylinder (607), a flap (608), a vertical rod (609), a round rod (610) and a spray head (611); The outer wall of the rotating rod (601) is rotatably connected to the rotating plate (504) via a bearing; the rotating rod (601) is fixedly connected to the end of the second cylinder (602) via a groove at the upper end; the telescopic end of the second cylinder (602) is fixedly connected to the slider (603); the middle part of the side wall of the slider (603) is slidably connected to the rotating rod (601); the inner wall of the slider (603) is fixedly connected to the fourth motor (604); the output shaft of the fourth motor (604) is fixedly connected to the stud (605); the left end of the stud (605) is slidably connected to the slider (603) via a bearing; 5) are threadedly connected to the nut (606), the lower end of the nut (606) is slidably connected to the slider (603), the upper protruding portion of the nut (606) is fixedly connected to the ends of two third cylinders (607), the telescopic end of the third cylinder (607) is fixedly connected to the vertical rod (609), the surface of the vertical rod (609) is slidably connected to the round rod (610), the ends of the round rod (610) are fixedly connected to the flap (608), the outer wall of the flap (608) is movably connected to the nut (606) through a pin shaft, and the upper end of the flap (608) is fixedly connected to the nozzle (611).

4. The power grid infrastructure engineering waste slurry treatment device according to claim 3 is characterized by: The pipe at the lower end of the flap (608) is connected to an external water source, the groove provided on the surface of the rotating rod (601) matches the size of the second protrusion (310), and the surfaces of the stirring rod (509) and the rotating rod (601) are processed with sliding grooves.

5. The power grid infrastructure engineering waste slurry treatment device according to claim 1 is characterized by: The lower end of the processing box (1) is fixedly connected to two support frames (8), and the lower ends of the support frames (8) are fixedly connected to the ground via bolts.

6. The method for using the power grid infrastructure engineering waste sludge treatment device according to claim 3 is characterized by: The treatment method is as follows: first, the user pours the waste mud to be treated into the treatment box (1), then waits for the waste mud to stand at the bottom of the treatment box (1), and then adds a treatment agent to the waste mud; S1: Waste mud stirring treatment process: After the preparation work is completed, the first cylinder (501) is first started, the telescopic end of the first cylinder (501) drives the lifting plate (502) to move downward, the lifting plate (502) drives the third motor (503) to move downward, the third motor (503) drives the rotating plate (504) to move downward, the rotating plate (504) drives the stirring rod (509) to move downward, and the stirring rod (509) drives the fixed cylinder (511) to move downward at the same time. When the height of the groove on the surface of the fixed cylinder (511) is equal to the height of the second protrusion, the fixed cylinder (511) is moved downward. When the height of the stirring rod (509) matches that of the stirring blade (510), the stirring blade (510) on the surface of the stirring rod (509) completely enters the processing box (1), the first cylinder (501) stops working, and then the external power supply of the second motor (308) is turned on, the second motor (308) is started, the second motor (308) drives the lead screw (307) to rotate, the lead screw (307) drives the lead screw nut (306) to move, the lead screw nut (306) drives the slide plate (305) to move, the slide plate (305) drives the sleeve (304) to move, so that the sleeve (304) is moved on the first convex The second motor (308) is driven by the connecting rod (309) to slide on the first motor (303), and the sleeve (304) drives the connecting rod (309) to move at the same time. The connecting rod (309) drives the second protrusion (310) to move. When the right end of the connecting rod (309) drives the second protrusion (310) to insert into the groove on the surface of the fixed cylinder (511), the second motor (308) stops working, and then the external power supply of the first motor (301) is turned on to start the first motor (301). The output shaft of the first motor (301) drives the first protrusion (303) to rotate, and the first protrusion (303) drives the sleeve (304) to rotate. The sleeve (304) drives the connecting rod (309) to rotate, and the connecting rod (309) drives the second protrusion (310) to rotate. Since the second protrusion (310) is inserted into the groove of the fixed cylinder (511), when the second protrusion (310) rotates, the second protrusion (310) drives the fixed cylinder (511) to rotate, and the fixed cylinder (511) drives the stirring rod (509) to rotate. The stirring rod (509) drives the stirring blade (510) to rotate, thereby stirring the waste mud. While the waste mud is being stirred, the user processes the waste mud; S2: Waste mud discharge process: After the waste mud is stirred and processed, the user opens the valve at the discharge port (7) to allow the waste mud to be discharged from the processing box (1); S3: Processing box cleaning process: the first motor (301) stops working, the second motor (308) reverses, the second motor (308) causes the connecting rod (309) to drive the second protrusion (310) to be pulled out from the groove on the side wall of the fixed cylinder (511), then the second motor (308) stops working, the telescopic end of the first cylinder (501) contracts, the first cylinder (501) drives the stirring rod (509) to move out of the processing box (1), the first cylinder (501) stops working, and then the third motor is turned on. The third motor (503) is started by connecting an external power source to the rotating plate (504). The third motor (503) drives the rotating plate (504) to rotate. When the rotating plate (504) rotates 180 degrees and the rotating rod (601) rotates to the lower end of the stirring rod (509), the third motor (503) stops working. Then, the first cylinder (501) drives the rotating rod (601) to enter the processing box (1). Then, the user connects the external water pipe to the nozzle (611) and starts the second motor (308) to make the second The protrusion (310) is inserted into the groove inside the rotating rod (601), and then the second motor (308) stops working. Then, the external power supply of the fourth motor (604) is turned on, and the fourth motor (604) is started. The fourth motor (604) drives the stud (605) to rotate, the stud (605) drives the nut (606) to move, the nut (606) drives the flap (608) to move, the flap (608) drives the nozzle (611) to move, and the nozzle (611) moves to a suitable spacing. After that, the fourth motor (604) stops working, and then the external power supply of the nozzle (611) is connected, and the nozzle (611) is started. The nozzle (611) sprays cleaning water onto the inner wall of the processing box (1). While the nozzle (611) is working, the second cylinder (602) is started, and the second cylinder (602) drives the slider (603) to move, and the slider (603) drives the fourth motor (604) to move, and the fourth motor (604) drives the nozzle (611) to move, so as to clean the processing box (1).

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