A sludge cleaning device for power supply sewage well

Abstract

The present invention belongs to the technical field of cleaning components, and specifically discloses a sludge cleaning device for a power supply sewage well, including a fixed seat, a lifting plate is installed on the upper end of the fixed seat, a screw is installed between the lifting plate and the fixed seat, a movable plate is installed in the middle of the screw, a moving mechanism is installed between the movable plate and the fixed seat, a flushing mechanism is installed at the lower end of the fixed seat, a telescopic rod is installed at the lower end of the fixed seat, and an impurity filtering mechanism is installed at the lower end of the telescopic rod. The mobile mechanism can control the upper and lower positions of the equipment in the well wall, so that the dirt on the inner surface of the well wall at different depths can be positioned and cleaned; the sludge on the surface of the well wall is flushed by the flushing mechanism to make it fall downward, and the fine sludge flushed by the water flow is filtered through the filter holes of the bottom flip plate and discharged into the sewage well, and the large impurities that cannot pass through the filter holes are controlled by the operator to be taken out for treatment.

Description

Technical Field

[0001] The invention belongs to the technical field of cleaning components, and in particular relates to a sludge cleaning device for a power supply sewage well. Background Art

[0002] A large amount of sludge and debris will accumulate in the power supply sewage well. If it is not cleaned in time, it will affect the normal operation of the power supply equipment and even cause equipment failure. Secondly, the sludge in the power supply sewage well will produce odor and harmful gases, which will harm the environment and human health. Cleaning the sewage well can reduce the emission of these pollutants and protect the environment and the health of residents. In addition, cleaning the power supply sewage well can also improve the reliability and stability of the power supply system. Regular cleaning can prevent the sewage well from being blocked, ensure the normal heat dissipation and ventilation of the power supply equipment, and extend the service life of the equipment. In the prior art, the sludge in the sewage well is mostly treated after salvage, which is time-consuming, labor-intensive and cumbersome, and it is impossible to effectively clean the dirt and sludge on the surface of the sewage well wall. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a sludge cleaning device for a power supply sewage well.

[0004] In order to achieve the above objectives, the present invention provides a power supply sewage well sludge cleaning device, including a fixed seat, a lifting plate is installed on the upper end of the fixed seat, a screw is installed between the lifting plate and the fixed seat, a movable plate is installed in the middle of the screw, a moving mechanism is installed between the movable plate and the fixed seat, a flushing mechanism is installed at the lower end of the fixed seat, a telescopic rod is installed at the lower end of the fixed seat, and an impurity filtering mechanism is installed at the lower end of the telescopic rod.

[0005] In the above technical solution, further, the moving mechanism includes a rotating arm rotatably mounted on the triangular end of the fixed seat, a support arm is installed between the movable plate and the rotating arm, a mounting plate is fixedly mounted on the upper end of the rotating arm on one side, a driving motor is installed on the lower end of the mounting plate, the output end of the driving motor passes through the mounting plate and is installed with a driving gear, a driving wheel is rotatably mounted on the upper end of the rotating arm, an auxiliary wheel is installed on the driving wheel rotating shaft, and the auxiliary wheel is meshed with the driving gear.

[0006] In the above technical solution, further, three guide rods arranged in a triangle are fixedly mounted on the upper surface of the fixed seat, the guide rods penetrate the movable plate and the lifting plate, and a mounting seat is mounted on the upper surface of the lifting plate.

[0007] In the above technical solution, further, the flushing mechanism includes four circular and equidistantly arranged fixing parts fixedly installed at the lower end of the fixing seat, two water channels are installed above and below the fixing parts, a plurality of equidistantly arranged nozzles are provided on the surface of the water channel, a water pipe is installed at the upper end of the water channel, and the water pipe passes through the movable plate and the lifting plate.

[0008] In the above technical solution, further, the impurity filtering mechanism includes a movable box fixedly installed on the lower end of the telescopic rod, a straight rod fixedly installed on the lower end of the movable box, a rotating base fixedly installed on the lower end of the straight rod, three flip plates are installed on the outer side of the rotating base in a triangular rotation, a clamping arm is installed on the upper end of each flip plate, and a plurality of equidistantly arranged filter holes are opened on the surface of each flip plate.

[0009] In the above technical solution, further, the outer surface of the movable box is provided with a movable groove corresponding to the clamping arm, and three limit seats are fixedly installed on the inner surface of the movable box. A clamping arm is rotatably installed on the upper end of each limit seat, and each clamping arm is provided with rotating teeth near one side. A slider is provided at the output end of the telescopic rod that passes through the movable box part, and a tooth plate meshing with the rotating teeth is provided on the outer side of the slider.

[0010] In the above technical solution, further, a limit rotation seat is fixedly installed on the lower surface of the movable plate, and a thread matching with the screw rod is provided on the inner side of the limit rotation seat.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The mobile mechanism can control the up and down position of the equipment in the well wall, so that the dirt on the inner surface of the well wall at different depths can be located and cleaned;

[0013] 2. The sludge on the surface of the well wall is flushed by the flushing mechanism to make it fall downward. The fine sludge flushed by the water flow is filtered through the filter holes of the bottom flip plate and discharged into the sewage well. The large impurities that cannot pass through the filter holes are taken out for treatment by the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a sludge cleaning device for a power supply sewage well proposed by the present invention;

[0015] Figure 2 This is a schematic structural diagram of another perspective of a power supply sewage well sludge cleaning device proposed by the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of a mobile mechanism of a power supply sewage well sludge cleaning device proposed by the present invention;

[0017] Figure 4This is a schematic diagram of the structure of a flushing mechanism of a sludge cleaning device for a power supply sewage well proposed by the present invention;

[0018] Figure 5 This is a schematic diagram of the structure of an impurity filtering mechanism of a sludge cleaning device for a power supply sewage well proposed by the present invention;

[0019] Figure 6 A sludge cleaning device for a power supply sewage well proposed by the present invention Figure 3 Enlarged view of point A in the middle;

[0020] Figure 7 A sludge cleaning device for a power supply sewage well proposed by the present invention Figure 5 Enlarged view of point B in the middle.

[0021] In the figure: 1, fixed seat; 2, rotating arm; 3, supporting arm; 4, screw; 5, guide rod; 6, fixing piece; 7, water channel; 8, nozzle; 9, rotating base; 10, flip plate; 11, filter hole; 12, straight rod; 13, limit rotating seat; 14, thread; 15, movable plate; 16, mounting seat; 17, water pipe; 18, lifting plate; 101, driving motor; 102, mounting plate; 103, driving wheel; 104, driving gear; 105, auxiliary wheel; 201, telescopic rod; 202, slider; 203, tooth plate; 204, clamping arm; 205, rotating tooth; 206, limit seat; 207, movable box; 208, movable slot. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] like Figure 1-Figure 7 The power supply sewage well sludge cleaning equipment shown includes a fixed seat 1, a lifting plate 18 is installed on the upper end of the fixed seat 1, a screw 4 is installed between the lifting plate 18 and the fixed seat 1, a movable plate 15 is installed in the middle of the screw 4, a moving mechanism is installed between the movable plate 15 and the fixed seat 1, a flushing mechanism is installed at the lower end of the fixed seat 1, a telescopic rod 201 is installed at the lower end of the fixed seat 1, and an impurity filtering mechanism is installed at the lower end of the telescopic rod 201.

[0024] like Figure 1 As shown, three guide rods 5 arranged in a triangle are fixedly installed on the upper surface of the fixed seat 1, and the guide rods 5 pass through the movable plate 15 and the lifting plate 18, and the mounting seat 16 is installed on the upper surface of the lifting plate 18. A limited rotation seat 13 is fixedly installed on the lower surface of the movable plate 15, and a thread 14 cooperating with the screw rod 4 is provided on the inner side of the limited rotation seat 13. The screw rod 4 controls the movable plate 15 to move up and down through the thread 14, and controls the expansion range of the rotating arm 2.

[0025] like Figure 2-Figure 3 , Figure 6 As shown, the moving mechanism includes a rotating arm 2 rotatably mounted on the triangular end of the fixed seat 1, a support arm 3 is installed between the movable plate 15 and the rotating arm 2, a mounting plate 102 is fixedly mounted on the upper end of one side of the rotating arm 2, a driving motor 101 is installed on the lower end of the mounting plate 102, the output end of the driving motor 101 passes through the mounting plate 102 and is installed with a driving gear 104, a driving wheel 103 is rotatably mounted on the upper end of the rotating arm 2, an auxiliary wheel 105 is installed on the rotating shaft of the driving wheel 103, the auxiliary wheel 105 is meshed with the driving gear 104, and the driving motor 101 drives the driving wheel 103 to control the position of the equipment inside the sewage well.

[0026] like Figure 4 As shown, the flushing mechanism includes four circular and equidistantly arranged fixing members 6 fixedly mounted at the lower end of the fixing seat 1, two water channels 7 are mounted above and below the fixing member 6, a plurality of equidistantly arranged nozzles 8 are arranged on the surface of the water channel 7, a water pipe 17 is mounted on the upper end of the water channel 7, the water pipe 17 passes through the movable plate 15 and the lifting plate 18, an external water source is pumped into the water channel 7 by the water pipe 17, and then the nozzle 8 mounted on the outside of the water channel 7 flushes the well wall surface.

[0027] like Figure 5 As shown, the impurity filtering mechanism includes a movable box 207 fixedly installed at the lower end of the telescopic rod 201, a straight rod 12 is fixedly installed at the lower end of the movable box 207, a rotating base 9 is fixedly installed at the lower end of the straight rod 12, three flip plates 10 are installed in a triangular rotation on the outer side of the rotating base 9, a clamping arm 204 is installed on the upper end of each flip plate 10, and a plurality of equidistantly arranged filter holes 11 are opened on the surface of each flip plate 10. The sludge flushed by the nozzle 8 falls on the upper end of the flip plate 10, and the large impurities that cannot pass through the filter holes 11 are removed from the equipment and processed by the staff.

[0028] like Figure 7 As shown, the outer surface of the movable box 207 is provided with a movable groove 208 corresponding to the clamping arm 204, and the inner surface of the movable box 207 is fixedly installed with three limit seats 206. The clamping arm 204 is rotatably installed on the upper end of each limit seat 206, and each clamping arm 204 is provided with a rotating tooth 205 near one side. The output end of the telescopic rod 201 that passes through the movable box 207 is provided with a slider 202, and the outer side of the slider 202 is provided with a tooth plate 203 that meshes with the rotating tooth 205. The telescopic rod 201 moves up and down, driving the slider 202 and the tooth plate 203 to cooperate with each other to control the opening range of the clamping arm 204, so that the flip plate 10 is retracted and extended to facilitate the placement of the equipment inside the sewage well.

[0029] Working principle: The equipment is placed inside the sewage well by connecting the mounting seat 16 with a sling. Three rotating arms 2 are rotatably mounted on the outside of the fixed seat 1. A support arm 3 is installed between each rotating arm 2 and the movable plate 15 as a supporting connector. A mounting plate 102 is installed on the upper end of one rotating arm 2. A driving motor 101 is fixedly installed on the lower end of the mounting plate 102. The output end of the driving motor 101 passes through the mounting plate 102 and is fixedly mounted with a driving gear 104. An auxiliary wheel 105 is installed on the central axis of the driving wheel 103. The auxiliary wheel 105 is meshed with the driving gear 104. The driving motor 101 drives the driving wheel 103 to rotate, thereby controlling the position of the equipment inside the well wall. When the equipment enters the sewage well, the extension range of the three rotating arms 2 is adjusted by rotating the screw 4 to maintain support for the inner side of the well wall to prevent the equipment from falling into the well. The movable plate 15 moves up and down along the guide rod 5 fixedly mounted on the upper surface of the fixed seat 1. The lower end of the fixed seat 1 is provided with four fixing parts 6 arranged in a circular shape and at equal intervals. The fixing parts 6 are fixedly installed with two water channels 7 placed up and down. The water channels 7 are supplied with water through water pipes 17 for washing sludge. The water pipes 17 run through the movable plate 15 and the lifting plate 18 to connect to external water pumps and other water supply facilities. A telescopic rod 201 is fixedly installed at the lower end of the fixed seat 1. A movable box 207 is fixedly installed at the lower end of the telescopic rod 201. The output end of the telescopic rod 201 is installed inside the movable box 207 and is installed with a slider 202. The slider 202 is a triangular structure, and tooth plates 203 are provided on the three faces. Three limiting seats 206 arranged in a circular shape and at equal intervals are provided inside the movable box 207. Each limiting seat 206 is rotatably installed with a clamping arm 204. Each clamping arm 204 is provided with a rotating tooth 205 on the side close to the slider 202. The middle rotating tooth 205 is meshed with the tooth plate 203, and the rotation of the clamping arm 204 is controlled by the extension and retraction of the telescopic rod 201 to change the angle of the flip plate 10. Each flip plate 10 has filter holes 11 arranged equidistantly on the surface. The equipment flushes the sludge on the surface of the well wall through the nozzle 8, and the sludge and large impurities fall on the upper end of the unfolded flip plate 10. The sludge after water flushing has been preliminarily filtered, while the large impurities remain on the upper end of the flip plate 10. The large impurities are then processed by the staff through the upward movement of the equipment.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A sludge cleaning device for a power supply sewage well, comprising a fixing seat (1), characterized in that: A lifting plate (18) is installed at the upper end of the fixed seat (1), a screw (4) is installed between the lifting plate (18) and the fixed seat (1), a movable plate (15) is installed in the middle of the screw (4), a moving mechanism is installed between the movable plate (15) and the fixed seat (1), a flushing mechanism is installed at the lower end of the fixed seat (1), a telescopic rod (201) is installed at the lower end of the fixed seat (1), and an impurity filtering mechanism is installed at the lower end of the telescopic rod (201); The impurity filtering mechanism comprises a movable box (207) fixedly mounted on the lower end of the telescopic rod (201); a straight rod (12) is fixedly mounted on the lower end of the movable box (207); a rotating base (9) is fixedly mounted on the lower end of the straight rod (12); three flip plates (10) are mounted on the outer side of the rotating base (9) in a triangular rotational manner; a clamping arm (204) is mounted on the upper end of each flip plate (10); and a plurality of filter holes (11) arranged at equal distances are formed on the surface of each flip plate (10); The outer surface of the movable box (207) is provided with a movable groove (208) corresponding to the clamping arm (204); the inner surface of the movable box (207) is fixedly mounted with three limit seats (206); the upper end of each limit seat (206) is rotatably mounted with a clamping arm (204); each clamping arm (204) is provided with a rotating tooth (205) near one side; the output end of the telescopic rod (201) passing through the movable box (207) is provided with a slider (202); the outer side of the slider (202) is provided with a tooth plate (203) meshing with the rotating tooth (205); The moving mechanism comprises a rotating arm (2) rotatably mounted on a triangular end of a fixed seat (1); a support arm (3) is mounted between the movable plate (15) and the rotating arm (2); a mounting plate (102) is fixedly mounted on the upper end of one side of the rotating arm (2); a driving motor (101) is mounted on the lower end of the mounting plate (102); an output end of the driving motor (101) passes through the mounting plate (102) and is mounted with a driving gear (104); a driving wheel (103) is rotatably mounted on the upper end of the rotating arm (2); an auxiliary wheel (105) is mounted on the rotating shaft of the driving wheel (103); and the auxiliary wheel (105) is meshed with the driving gear (104); Three guide rods (5) arranged in a triangle are fixedly mounted on the upper surface of the fixed seat (1), the guide rods (5) passing through the movable plate (15) and the lifting plate (18), and a mounting seat (16) is mounted on the upper surface of the lifting plate (18); The flushing mechanism comprises four fixing members (6) fixedly mounted on the lower end of the fixing seat (1) and arranged equidistantly in a circular shape, the fixing member (6) having two water channels (7) mounted above and below, the surface of the water channel (7) being provided with a plurality of nozzles (8) arranged equidistantly, the upper end of the water channel (7) being provided with a water pipe (17), the water pipe (17) penetrating the movable plate (15) and the lifting plate (18); A limited rotation seat (13) is fixedly mounted on the lower surface of the movable plate (15), and a thread (14) matching with the screw rod (4) is provided on the inner side of the limited rotation seat (13).

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