Anti-blocking drainage equipment for gold mine mining ore cleaning

Abstract

The invention discloses anti-blocking drainage equipment for gold mine mining ore cleaning, which comprises a water inlet pipeline, a connecting pipeline, a drainage pipeline and lifting power equipment, the drainage pipeline is mounted on the connecting pipeline, the connecting pipeline is fixedly connected to the water inlet pipeline, and the lifting power equipment is fixedly mounted on the water inlet pipeline. An anti-blocking water delivery assembly is mounted on the lifting power equipment; the anti-blocking water conveying assembly comprises a supporting disc, a pressing disc, a connecting rod, a lifting shaft, a valve plate, a control frame and a control rod, the lifting shaft is fixedly installed at the output end of the lifting power equipment, the other end of the lifting shaft is fixedly connected to the pressing disc, and the pressing disc and the supporting disc are both in sliding connection with the inner wall of the water inlet pipeline. The connecting rod is fixedly connected to the supporting disc. When ore washing wastewater is discharged, impurities such as sludge can be effectively prevented from interfering with stable discharging work, and meanwhile the blocking problem is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of ore-washing wastewater discharge, and in particular to an anti-blocking drainage device for washing ore in gold mining. Background Art

[0002] After gold mining, ore washing is carried out. Ore washing is the process of using hydraulic or mechanical force to scrub ore that is cemented by clay or contains a lot of mud, break up the ore, wash off the fine mud on the surface of the ore and separate it. The wastewater generated by ore washing needs to be discharged. The wastewater contains sludge and debris and needs to be reprocessed. During the wastewater discharge process, the wastewater needs to be pumped out of the ore washing pool and then discharged to the next area through a pipe. This process is drainage.

[0003] The deficiency of the above-mentioned prior art is that the existing device mainly completes the drainage work through a water pump in cooperation with an inlet pipe and a drainage pipe. The wastewater will enter the water pump and contact the impeller and other mechanical structures inside the water pump. During long-term operation, sludge and other impurities in the water will adhere to the impeller and shaft and other mechanical structures, affecting the work. At the same time, after the wastewater enters the drainage pipe, under the action of gravity, sludge and other impurities will be deposited at the bottom of the pipe. After long-term operation, it will cause blockage and other problems to the pipe itself.

[0004] Therefore, we propose an anti-blocking drainage equipment for gold mining ore cleaning to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the prior art and to propose an anti-blocking drainage device for cleaning ore in gold mining.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An anti-blocking drainage device for cleaning gold mining ore, comprising a water inlet pipe, a connecting pipe, a drainage pipe and a lifting power device, wherein the drainage pipe is installed on the connecting pipe, the connecting pipe is fixedly connected to the water inlet pipe, and the lifting power device is fixedly installed on the water inlet pipe, and an anti-blocking water delivery component is installed on the lifting power device;

[0008] The anti-blocking water delivery component includes a support plate, a pressing plate, a connecting rod, a lifting shaft, a valve plate, a control frame and a control rod. The lifting shaft is fixedly installed on the output end of the lifting power equipment, and the other end of the lifting shaft is fixedly connected to the pressing plate. The pressing plate and the support plate are both slidably connected to the inner wall of the water inlet pipe. The connecting rod is fixedly connected to the support plate, and the other end of the connecting rod passes through the pressing plate. A valve port is opened on the connecting pipe, and the valve plate is slidably connected in the valve port. The control rod is slidably connected in the control frame. A prefabricated port is opened on one side wall of the water inlet pipe. The control rod is slidably connected in the prefabricated port, and one end of the control rod is fixedly connected to the lifting shaft. A pressure acceleration structure is installed on the connecting pipe and the water inlet pipe.

[0009] As another technical solution, the pressure acceleration structure includes a control frame 1, a round head block, a control spring 1, a control frame 2, a ramp block, a control spring 2, a control disk and a connecting spring. The connecting rod is slidably connected in the pressing disk, the control disk is fixedly connected to one end of the connecting rod, and the two ends of the connecting spring are respectively fixedly connected to the control disk and the pressing disk. The control frame 1 is fixedly connected to the inner wall of the water inlet pipe, and a control groove 1 is opened on the control frame 1. The round head block is slidably connected in the control groove 1, and the two ends of the control spring 1 are respectively fixedly connected to the round head block and the control groove 1. A slot 1 matching the round head block is opened on the connecting rod. The control frame 2 is fixedly connected to the outer wall of the connecting pipe, and a control groove 2 is opened on the control frame 2. The ramp block is slidably connected in the control groove 2, and the two ends of the control spring 2 are respectively fixedly connected to the ramp block and the control groove 2, and a slot 2 matching the ramp block is opened on the valve plate.

[0010] As another technical solution, a rotation control structure is installed between the connecting pipe and the drainage pipe, and the rotation control structure includes a rotating shaft, a ball screw, a ball screw block, bevel gear one, bevel gear two, a bracket, a rotating frame, a transmission gear, a transmission gear ring and a connecting ring. The drainage pipe is rotatably connected to the connecting pipe, the rotating shaft is rotatably connected to the connecting pipe, and the ball screw is fixedly connected to the rotating shaft, the ball screw block is sleeved on the ball screw, and the control rod is fixedly connected to the ball screw block, the bracket is fixedly connected to the connecting pipe, and bevel gear two is rotatably connected to the bracket, the bevel gear one is fixedly connected to the rotating shaft, and bevel gear one is meshed with bevel gear two, the rotating frame is fixedly connected to the connecting pipe, the transmission gear ring is rotatably connected to the rotating frame, the transmission gear is fixedly connected to the shaft of bevel gear two, and the transmission gear is meshed with the transmission gear ring, the connecting ring is fixedly connected to the drainage pipe, and the connecting ring is installed on the transmission gear ring, and a pressure flushing structure is installed in the connecting pipe.

[0011] As another technical solution, the pressure flushing structure includes a closed ring, a connecting hose, a nozzle, a fixed frame, two hanging frames, two torsion shafts, two torsion springs and a curved ring, wherein the curved ring is fixedly connected to the inner wall of the drainage pipe, the closed ring is fixedly connected to the inner wall of the connecting pipe, the two ends of the connecting hose are respectively fixedly connected to the closed ring and the nozzle, the fixed frame is fixedly connected to the connecting pipe, and the two hanging frames are fixedly connected to the fixed frame, the two torsion shafts are respectively rotatably connected in the cavities of the two hanging frames, and the two torsion springs are respectively sleeved on the two torsion shafts, one end of the two torsion springs are respectively fixedly connected to the two torsion shafts, and the other ends of the two torsion springs are respectively fixedly connected in the cavities of the two hanging frames, and the two torsion shafts are commonly fixedly connected to the nozzle.

[0012] As another technical solution, a pressure impact structure is also installed between the connecting pipe and the drainage pipe, and the pressure impact structure includes multiple telescopic tubes, multiple telescopic rods, multiple reset springs, a reciprocating frame, a reciprocating column and a reciprocating groove. The drainage pipe and the connecting pipe are slidably connected, the multiple telescopic tubes are fixedly connected to the transmission gear ring, and the multiple telescopic rods are respectively slidably connected in the multiple telescopic tubes, the multiple telescopic rods are fixedly connected to the connecting ring, and the two ends of the multiple reset springs are respectively fixedly connected to the connecting ring and the transmission gear ring, the closed ring is made of elastic rubber material, and the reciprocating frame is fixedly connected to the closed ring, the reciprocating groove is opened on the connecting pipe, and the reciprocating column is slidably connected in the reciprocating groove, the reciprocating frame is fixedly connected to the reciprocating column, and the reciprocating column is facing the curved ring.

[0013] As another technical solution, a limiting groove is opened on the inner wall of the reciprocating groove, a limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected to the reciprocating column.

[0014] As another technical solution, a pressing rod is fixedly connected to the lower end of the pressing plate.

[0015] As another technical solution, the pressing plate and the pressing rod are coated with a sealing coating.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the present invention, after the installation work is completed, the water inlet pipe is inserted into the ore washing pool, and the wastewater is transported to a high place by means of the pressing plate and the support plate in cooperation with the water inlet pipe, and then discharged through the connecting pipe and the drainage pipe. In this process, the wastewater only contacts the simple structural components such as the pressing plate, the support plate and the valve plate, and is not easily affected by the adhesion of sludge and impurities, thereby ensuring the smooth completion of the drainage work. At the same time, the wastewater transported to a high place can be squeezed by means of the pressure acceleration structure, so that the wastewater can quickly pass through the connecting pipe, and accelerating the flow rate of the wastewater can effectively avoid the deposition and adhesion of impurities such as sludge, thereby ensuring the smooth drainage work;

[0018] 2. In the present invention, the rotation of the drainage pipe can be effectively controlled by means of the rotation control group component. There is no constant bottom of the drainage pipe during the rotation process, and impurities such as sludge cannot be deposited at the bottom of the drainage pipe for a long time. Such flipping rotation effectively avoids the occurrence of sedimentation blockage problems. At the same time, by means of squeezing the wastewater, cooperating with the nozzle and other components, as well as the elastic force of the torsion spring and the pressing of the curved ring, the wastewater can be used to wash the inner wall of the drainage pipe, so that part of the adhered sludge is easier to fall off during the flipping of the drainage pipe, and then it is better to flow away with the wastewater flow for subsequent treatment, further avoiding the occurrence of blockage problems, and making the drainage work better and smoother;

[0019] 3. In the present invention, the closed ring is deformed by the impact of the water flow during the squeezing process, and then the curved ring is pushed by the reciprocating frame and the reciprocating column, so that the drainage pipe and the connecting pipe can slide relative to each other. With the presence of a reset spring, the drainage pipe and the connecting pipe can be reset, and then impact vibration occurs. During the vibration of the drainage pipe, the sludge impurities adhered to the drainage pipe are more likely to fall off, and then flow away with the wastewater flow. The drainage pipe is less likely to be blocked, and the drainage work can be better completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front three-dimensional structure of an anti-blocking drainage device for cleaning gold mining ore proposed by the present invention;

[0021] Figure 2 This is a schematic diagram of the reverse three-dimensional structure of an anti-blocking drainage device for cleaning gold mining ore proposed by the present invention;

[0022] Figure 3 It is a sectional view of the three-dimensional structure of the anti-blocking conveying component;

[0023] Figure 4 It is a sectional view of the front part of the pressure acceleration structure;

[0024] Figure 5 It is a cross-sectional view of the three-dimensional structure of the reverse side of the pressure acceleration structure;

[0025] Figure 6 It is a three-dimensional structural cross-sectional view of the pressure washing structure;

[0026] Figure 7 It is a partial three-dimensional structural cross-sectional view of the pressure washing structure;

[0027] Figure 8 It is a partial three-dimensional structural cross-sectional view of the pressure impact structure.

[0028] In the figure: 1 water inlet pipe, 2 connecting pipe, 3 drainage pipe, 4 lifting power equipment, 5 support plate, 6 pressing plate, 7 connecting rod, 8 lifting shaft, 9 valve plate, 10 control frame, 11 control rod, 12 valve port, 13 prefabricated port, 14 control frame 1, 15 round head block, 16 control spring 1, 17 control frame 2, 18 inclined block, 19 control spring 2, 20 control plate, 21 connecting spring, 22 control slot 1, 23 card slot 1, 24 control slot 2, 25 card slot 2, 26 rotating shaft , 27 ball screw, 28 ball screw block, 29 bevel gear one, 30 bevel gear two, 31 bracket, 32 rotating frame, 33 transmission gear, 34 transmission gear ring, 35 connecting ring, 36 closing ring, 37 connecting hose, 38 nozzle, 39 fixed frame, 40 suspension frame, 41 torsion shaft, 42 torsion spring, 43 curved ring, 44 telescopic tube, 45 telescopic rod, 46 reset spring, 47 reciprocating frame, 48 reciprocating column, 49 reciprocating groove, 50 limit groove, 51 limit block, 52 pressing rod. DETAILED DESCRIPTION

[0029] Reference Figure 1-Figure 8 , a blocking-proof drainage device for gold mining ore cleaning, comprising an inlet pipe 1, a connecting pipe 2, a drainage pipe 3 and a lifting power device 4, the drainage pipe 3 is installed on the connecting pipe 2, the connecting pipe 2 is fixedly connected to the inlet pipe 1, and the lifting power device 4 is fixedly installed on the inlet pipe 1, and the lifting power device 4 is installed with a blocking-proof water delivery component, the inlet pipe 1 is installed in the ore washing pool, so that the inlet pipe 1 is connected with the wastewater in the ore washing pool, the connecting pipe 2 and the drainage pipe 3 are set up, and the wastewater can be passed through the inlet pipe 1 and the connecting pipe 2 into the drainage pipe 3 with the help of the lifting power device 4, so as to complete the drainage work;

[0030] The anti-blocking water delivery component includes a support plate 5, a pressing plate 6, a connecting rod 7, a lifting shaft 8, a valve plate 9, a control frame 10 and a control rod 11. The lifting shaft 8 is fixedly installed on the output end of the lifting power device 4, and the other end of the lifting shaft 8 is fixedly connected to the pressing plate 6. The pressing plate 6 and the support plate 5 are both slidably connected to the inner wall of the water inlet pipe 1. The connecting rod 7 is fixedly connected to the support plate 5, and the other end of the connecting rod 7 passes through the pressing plate 6. A valve port 12 is opened on the connecting pipe 2, and the valve plate 9 is slidably connected in the valve port 12. The control rod 11 is slidably connected in the control frame 10. A prefabricated port 13 is opened on one side wall of the water inlet pipe 1. The control rod 11 is slidably connected in the prefabricated port 13, and one end of the control rod 11 is fixedly connected to the lifting shaft 8. A pressure acceleration structure is installed on the connecting pipe 2 and the water inlet pipe 1.

[0031] The water inlet pipe 1 is immersed in the wastewater, and the wastewater will be poured into the partial area at the lower end of the water inlet pipe 1. When the device is working, the lifting power device 4 controls the lifting shaft 8 to rise, and then drives the pressing plate 6 to rise, and at the same time drives the support plate 5 below to rise through the connecting rod 7. The support plate 5 cooperates with the pressing plate 6 and the water inlet pipe 1 itself to transport the wastewater located below to a high place. When the lifting shaft 8 and other components rise to a specified height, as the lifting shaft 8 rises, the control rod 11 sliding in the control frame 10 will rise to the top of the inner cavity of the control frame 10 and continue to rise. The control rod 11 will pull the control frame 10 and the valve plate 9 up, so that the connecting pipe 2 is opened, and the wastewater enters the drainage pipe 3 through the connecting pipe 2 to complete the discharge work. In this process, the wastewater will only contact the structural components with simple surfaces such as the pressing plate 6, the support plate 5 and the valve plate 9, and there is no rotating structure that contacts the wastewater. The drainage work will not be affected by the adhesion of sludge in the wastewater, and the support plate 5 and the pressing plate 6 can continue to scrape the water inlet pipe 1 during the lifting process to avoid the occurrence of adhesion problems, thereby ensuring the stability of the pumping and conveying work in the drainage process;

[0032] Reference Figure 1-Figure 5 The pressure acceleration structure includes a control frame 14, a round head block 15, a control spring 16, a control frame 2 17, a ramp block 18, a control spring 2 19, a control disk 20 and a connecting spring 21. The connecting rod 7 is slidably connected to the pressing disk 6. The control disk 20 is fixedly connected to one end of the connecting rod 7. The two ends of the connecting spring 21 are respectively fixedly connected to the control disk 20 and the pressing disk 6. The control frame 14 is fixedly connected to the inner wall of the water inlet pipe 1, and a control groove 22 is opened on the control frame 14. The round head block 15 is slidably connected to the pressing disk 6. In the control groove 1 22, the two ends of the control spring 16 are respectively fixedly connected to the round head block 15 and the control groove 1 22, the connecting rod 7 is provided with a slot 1 23 matching the round head block 15, the control frame 2 17 is fixedly connected to the outer wall of the connecting pipe 2, and the control frame 2 17 is provided with a control groove 24, the inclined surface block 18 is slidably connected in the control groove 24, and the two ends of the control spring 2 19 are respectively fixedly connected to the inclined surface block 18 and the control groove 24, and the valve plate 9 is provided with a slot 25 matching the inclined surface block 18;

[0033] The setting of the connecting spring 21 here allows the pressing plate 6 to smoothly drive the supporting plate 5 to rise during the rising process, and the two move relative to each other. The round head block 15 on the control frame 14 can be inserted into the card slot 23 with the help of the elastic force of the control spring 16 when the connecting rod 7 rises to a high place, and the connecting rod 7 and the supporting plate 5 continue to be limited and fixed. When the lifting power equipment 4 controls the pressing plate 6 to descend, the supporting plate 5 can be kept in the specified position. As the pressing plate 6 descends, the wastewater below can be squeezed, so that the wastewater flows faster in the connecting pipe 2. The accelerated flow rate of the wastewater can effectively avoid the occurrence of sludge adhesion and blockage problems. At the same time, the sliding of the control rod 11 in the control frame 10 makes the lifting shaft 8 control the pressing plate 6 to descend. The control frame will not be pressed in the early stage. 10 and control rod 11, at this time, since the second card groove 25 on the rising valve plate 9 is aligned with the inclined surface block 18, and the inclined surface block 18 is inserted into the second card groove 25 under the elastic force of the control spring 2 19, the limiting and fixing work of the valve plate 9 is completed. Therefore, although the control rod 11 is lowered and no longer supports the control frame 10, the valve plate 9 can still maintain the rising and opening state, and the waste water can quickly pass through the connecting pipe 2 without interference. As the pressing plate 6 and the lifting shaft 8 continue to descend, they are directly pushed to the support plate 5 and the control frame 10, so that the round head block 15 can fall off the card groove 1 23, and the inclined surface block 18 can fall off the card groove 25. The support plate 5 descends under the elastic force of the connecting spring 21, and the valve plate 9 also descends to complete the closing work, and the device is reset to the initial state to wait for the next round of work;

[0034] Reference Figure 1 and Figure 2 A rotation control structure is installed between the connecting pipe 2 and the drainage pipe 3, and the rotation control structure includes a rotating shaft 26, a ball screw 27, a ball screw block 28, a bevel gear 1 29, a bevel gear 2 30, a bracket 31, a rotating frame 32, a transmission gear 33, a transmission gear ring 34 and a connecting ring 35. The drainage pipe 3 is rotatably connected to the connecting pipe 2, the rotating shaft 26 is rotatably connected to the connecting pipe 2, and the ball screw 27 is fixedly connected to the rotating shaft 26, the ball screw block 28 is sleeved on the ball screw 27, and the control rod 11 is fixedly connected to the ball screw block 28, the bracket 31 is fixedly connected to the connecting pipe 2, and the bevel gear 2 30 is rotatably connected to the bracket 31, the bevel gear 1 29 is fixedly connected to the rotating shaft 26, and the bevel gear 1 29 is meshed with the bevel gear 2 30, the rotating frame 32 is fixedly connected to the connecting pipe 2, the transmission ring gear 34 is rotatably connected to the rotating frame 32, the transmission gear 33 is fixedly connected to the shaft of the bevel gear 2 30, and the transmission gear 33 is meshed with the transmission ring gear 34, the connecting ring 35 is fixedly connected to the drainage pipe 3, and the connecting ring 35 is installed on the transmission ring gear 34, and a pressure flushing structure is installed in the connecting pipe 2;

[0035] The control rod 11 of the lifting motion here can drive the ball screw block 28 to lift and reciprocate, and then drive the ball screw 27 mechanically matched with the ball screw block 28 to rotate continuously, drive the bevel gear 1 29 on the rotating shaft 26 to rotate, and then drive the meshing bevel gear 2 30 to rotate, and drive the connecting ring 35 and the drainage pipe 3 to rotate through the meshing transmission gear 33 and the transmission gear ring 34. During the drainage process, the drainage pipe 3 rotates continuously, and the inner wall of the drainage pipe 3 naturally does not have a surface that is located at the bottom for a long time. When impurities such as sludge sink under the action of gravity, they cannot be stably adhered to the inner wall of the drainage pipe 3 by virtue of long-term deposition, and then will not cause blockage problems. The continuous flipping of the drainage pipe 3 allows part of the adhered sludge to fall into the wastewater under the action of gravity after rotating to the top, and then flow away with the water flow again, further avoiding the occurrence of blockage problems and making the drainage work smoother.

[0036] Reference Figure 6 and Figure 7 The pressure flushing structure includes a closed ring 36, a connecting hose 37, a nozzle 38, a fixed frame 39, two hanging frames 40, two torsion shafts 41, two torsion springs 42 and a curved ring 43. The curved ring 43 is fixedly connected to the inner wall of the drainage pipe 3. The closed ring 36 is fixedly connected to the inner wall of the connecting pipe 2. Both ends of the connecting hose 37 are respectively fixedly connected to the closed ring 36 and the nozzle 38. The fixed frame 39 is fixedly connected to the connecting pipe 2, and the two hanging frames 40 are both fixedly connected to the fixed frame 39. The two torsion shafts 41 are respectively rotatably connected in the cavities of the two hanging frames 40, and the two torsion springs 42 are respectively sleeved on the two torsion shafts 41. One end of the two torsion springs 42 is respectively fixedly connected to the two torsion shafts 41, and the other ends of the two torsion springs 42 are respectively fixedly connected in the cavities of the two hanging frames 40, and the two torsion shafts 41 are commonly fixedly connected to the nozzle 38.

[0037] During the above working process, when the wastewater flows through the connecting pipe 2 at a high speed, the water flow speed is faster and the impact force is stronger by means of the small aperture of the closed ring 36, the connecting hose 37 and the nozzle 38. The existence of the nozzle 38 allows the wastewater to impact the inner wall of the drainage pipe 3 that rotates to the top. The wastewater flows below the drainage pipe 3, and the top is in an empty state. The impact of the high-speed water flow can make the adhered sludge impurities fall off more easily. At the same time, since a torsion spring 42 is installed on the torsion shaft 41 connected to the nozzle 38, the nozzle 38 is connected to the connecting hose 37 and can rotate without interference. When the drainage pipe 3 rotates, one end of the nozzle 38 can be pressed by means of the curved surface of the curved ring 43. With the reset torsion elastic force of the torsion spring 42, the nozzle 38 can change the inclination angle in coordination with the drainage pipe 3, and then mechanically spray and clean the different positions of the drainage pipe 3, further enhancing the anti-blocking ability.

[0038] Reference Figure 1 and Figure 8 A pressure impact structure is also installed between the connecting pipe 2 and the drainage pipe 3. The pressure impact structure includes multiple telescopic tubes 44, multiple telescopic rods 45, multiple reset springs 46, a reciprocating frame 47, a reciprocating column 48 and a reciprocating groove 49. The drainage pipe 3 and the connecting pipe 2 are slidably connected. The multiple telescopic tubes 44 are fixedly connected to the transmission gear ring 34, and the multiple telescopic rods 45 are respectively slidably connected in the multiple telescopic tubes 44. The multiple telescopic rods 45 are fixedly connected to the connecting ring 35, and the two ends of the multiple reset springs 46 are respectively fixedly connected to the connecting ring 35 and the transmission gear ring 34. The closed ring 36 is made of elastic rubber material, and the reciprocating frame 47 is fixedly connected to the closed ring 36. The reciprocating groove 49 is opened on the connecting pipe 2, and the reciprocating column 48 is slidably connected in the reciprocating groove 49. The reciprocating frame 47 is fixedly connected to the reciprocating column 48, and the reciprocating column 48 is directly opposite to the curved surface ring 43;

[0039] During the high-speed movement of the water flow, the impact force of the water flow can cause the closed ring 36 to deform, and then the reciprocating column 48 is pushed through the reciprocating frame 47, and the reciprocating column 48 can push the curved ring 43, and then the drainage pipe 3 and the connecting pipe 2 are pushed to move relative to each other. Then, when the connecting pipe 2 is closed and the water flow stops, the drainage pipe 3 and the connecting pipe 2 are relatively reset and slid by the elastic force of the reset spring 46, and then impact vibration occurs. The vibration can make the fine impurities adhering to the inner wall of the drainage pipe 3 fall off more easily, and then flow away with the wastewater better, avoiding the occurrence of blockage.

[0040] Reference Figure 3 A limiting groove 50 is formed on the inner wall of the reciprocating groove 49, a limiting block 51 is slidably connected in the limiting groove 50, and the limiting block 51 is fixedly connected to the reciprocating column 48;

[0041] The existence of the limiting structure prevents the reciprocating column 48 from completely falling off the reciprocating groove 49, thereby preventing the closing ring 36 from falling off due to excessive deformation;

[0042] Reference Figure 5 , a pressing rod 52 is fixedly connected to the lower end of the pressing plate 6;

[0043] The pressing rod 52 enables the descending pressing plate 6 to rigidly push the supporting plate 5, thereby disconnecting the upper connection and completing the reset work;

[0044] Reference Figure 3 , the pressing plate 6 and the pressing rod 52 are coated with a sealing coating;

[0045] The sealing arrangement here enables a better sealing effect of the wastewater in the water inlet pipe 1, making it easier to complete the pumping and transportation work.

[0046] During the use of the present invention, the water inlet pipe 1 is first installed in the ore washing pool so that the water inlet pipe 1 is connected with the wastewater in the ore washing pool, the connecting pipe 2 and the drainage pipe 3 are set up, the lifting power device 4 is turned on, the water inlet pipe 1 is immersed in the wastewater, and the wastewater is poured into the partial area at the lower end of the water inlet pipe 1, the lifting power device 4 controls the lifting shaft 8 to rise, and then drives the pressing plate 6 to rise, and at the same time drives the support plate 5 below to rise through the connecting rod 7, the support plate 5 cooperates with the pressing plate 6 and the water inlet pipe 1 itself, and can transport the wastewater located below to a high place, when the lifting shaft 8 and other components rise to the specified height, as the lifting shaft 8 rises, at the same time, the control frame 1 0, the control rod 11 sliding inside will rise to the top of the inner cavity of the control frame 10, and the control rod 11 that continues to rise will pull the control frame 10 and the valve plate 9 to rise, so that the connecting pipe 2 is opened, and the wastewater enters the drainage pipe 3 through the connecting pipe 2 to complete the discharge work. In this process, the wastewater will only contact the structural components with simple surfaces such as the pressing plate 6, the support plate 5 and the valve plate 9, and there is no contact between the rotating structure and the wastewater. The drainage work will not be affected by the adhesion of sludge in the wastewater, and the support plate 5 and the pressing plate 6 can continue to scrape the water inlet pipe 1 during the lifting process to avoid the occurrence of adhesion problems, which greatly guarantees the stability of the pumping and conveying work in the drainage process;

[0047] The setting of the connecting spring 21 allows the pressing plate 6 to smoothly drive the supporting plate 5 to rise during the rising process, and the two can move relative to each other. The round head block 15 on the control frame 14 can be inserted into the card slot 23 with the help of the elastic force of the control spring 16 when the connecting rod 7 rises to a high position, and the connecting rod 7 and the supporting plate 5 are continued to be limited and fixed. When the lifting power device 4 controls the pressing plate 6 to descend, the supporting plate 5 can be kept in the specified position. As the pressing plate 6 descends, the wastewater below can be squeezed, so that the wastewater flows faster in the connecting pipe 2. The accelerated flow rate of the wastewater can effectively avoid the occurrence of sludge adhesion and blockage problems. At the same time, the sliding of the control rod 11 in the control frame 10 makes it possible for the lifting shaft 8 to control the pressing plate 6 to descend without suppressing the control frame 1 in the early stage. 0 and control rod 11, at this time, since the card slot 25 on the rising valve plate 9 is aligned with the inclined surface block 18, and the inclined surface block 18 is inserted into the card slot 25 under the elastic force of the control spring 21, the limiting and fixing work of the valve plate 9 is completed. Therefore, although the control rod 11 is lowered and no longer supports the control frame 10, the valve plate 9 can still maintain the rising and opening state, and the waste water can quickly pass through the connecting pipe 2 without interference. As the pressing plate 6 and the lifting shaft 8 continue to descend, they are directly pushed to the support plate 5 and the control frame 10, so that the round head block 15 can fall off the card slot 1 23, and the inclined surface block 18 can fall off the card slot 25. The support plate 5 descends under the elastic force of the connecting spring 21, and the valve plate 9 also descends to complete the closing work, and the device is reset to the initial state to wait for the next round of work;

[0048] The control rod 11 of the lifting movement can drive the ball screw block 28 to lift and reciprocate, and then drive the ball screw 27 mechanically matched with the ball screw block 28 to rotate continuously, drive the bevel gear 1 29 on the rotating shaft 26 to rotate, and then drive the meshing bevel gear 2 30 to rotate, and drive the connecting ring 35 and the drainage pipe 3 to rotate through the meshing transmission gear 33 and the transmission gear ring 34. During the drainage process, the drainage pipe 3 rotates continuously, and the inner wall of the drainage pipe 3 naturally does not have a surface that is located at the bottom for a long time. When impurities such as sludge sink under the action of gravity, they cannot be stably adhered to the inner wall of the drainage pipe 3 by virtue of long-term deposition, and then will not cause blockage problems. The continuous flipping of the drainage pipe 3 allows part of the adhered sludge to fall into the wastewater under the action of gravity after rotating to the top, and then flow away with the water flow again, further avoiding the occurrence of blockage problems and making the drainage work smoother.

[0049] When the wastewater flows through the connecting pipe 2 at a high speed, the water flow speed is faster and the impact force is stronger by means of the small aperture of the closed ring 36, the connecting hose 37 and the nozzle 38. The existence of the nozzle 38 allows the wastewater to impact the inner wall of the drainage pipe 3 that rotates to the top. The wastewater flows below the drainage pipe 3, and the top is in an empty state. The impact of the high-speed water flow can make the adhered sludge impurities fall off more easily. At the same time, since a torsion spring 42 is installed on the torsion shaft 41 connected to the nozzle 38, the nozzle 38 is connected to the connecting hose 37 and can rotate without interference. When the drainage pipe 3 rotates, one end of the nozzle 38 can be pressed by means of the curved surface of the curved ring 43. With the reset torsion elastic force of the torsion spring 42, the nozzle 38 can change the inclination angle in coordination with the drainage pipe 3, and then mechanically spray and clean the different positions of the drainage pipe 3, further enhancing the anti-blocking ability.

[0050] During the high-speed movement of water flow, the impact force of the water flow can cause the closed ring 36 to deform, and then push the reciprocating column 48 through the reciprocating frame 47. The reciprocating column 48 can push the curved ring 43, and then push the drainage pipe 3 and the connecting pipe 2 to move relative to each other. Then, when the connecting pipe 2 is closed and the water flow stops, with the help of the elastic force of the reset spring 46, the drainage pipe 3 and the connecting pipe 2 undergo relative reset sliding, and then impact vibration occurs. The vibration can make the fine impurities adhered to the inner wall of the drainage pipe 3 fall off more easily, and then flow away better with the wastewater flow, avoiding the occurrence of blockage.

Claims

1. An anti-blocking drainage device for cleaning gold mining ore, comprising a water inlet pipe (1), a connecting pipe (2), a drainage pipe (3) and a lifting power device (4), characterized in that: The drainage pipe (3) is installed on the connecting pipe (2), the connecting pipe (2) is fixedly connected to the water inlet pipe (1), and the lifting power device (4) is fixedly installed on the water inlet pipe (1), and the lifting power device (4) is installed with an anti-blocking water delivery component; The anti-blocking water delivery component comprises a support plate (5), a pressing plate (6), a connecting rod (7), a lifting shaft (8), a valve plate (9), a control frame (10) and a control rod (11); the lifting shaft (8) is fixedly mounted on the output end of the lifting power device (4), and the other end of the lifting shaft (8) is fixedly connected to the pressing plate (6); the pressing plate (6) and the support plate (5) are both slidably connected to the inner wall of the water inlet pipe (1); the connecting rod (7) is fixedly connected to the support plate (5), and the other end of the connecting rod (7) is fixedly connected to the output end of the lifting power device (4). One end of the water inlet pipe (1) penetrates the pressing plate (6); a valve opening (12) is formed on the connecting pipe (2), and the valve plate (9) is slidably connected in the valve opening (12); the control rod (11) is slidably connected in the control frame (10); a prefabricated opening (13) is formed on a side wall of the water inlet pipe (1), and the control rod (11) is slidably connected in the prefabricated opening (13), and one end of the control rod (11) is fixedly connected to the lifting shaft (8); and a pressure acceleration structure is installed on the connecting pipe (2) and the water inlet pipe (1).

2. The anti-blocking drainage equipment for cleaning gold mining ore according to claim 1 is characterized in that: The pressure acceleration structure comprises a control frame (14), a round head block (15), a control spring (16), a control frame (17), a ramp block (18), a control spring (19), a control disk (20) and a connecting spring (21); the connecting rod (7) is slidably connected in the pressing disk (6); the control disk (20) is fixedly connected to one end of the connecting rod (7); the two ends of the connecting spring (21) are respectively fixedly connected to the control disk (20) and the pressing disk (6); the control frame (14) is fixedly connected to the inner wall of the water inlet pipe (1); and a control groove (22) is provided on the control frame (14); the round head block (15) is slidably connected to the pressing disk (6); the control disk (20) is fixedly connected to one end of the connecting rod (7); the two ends of the connecting spring (21) are respectively fixedly connected to the control disk (20) and the pressing disk (6); The connecting rod (7) is provided with a first card slot (23) matching the first card slot (15), the second control frame (17) is fixedly connected to the outer wall of the connecting pipe (2), and the second control frame (17) is provided with a second control slot (24), the inclined plane block (18) is slidably connected to the second control slot (24), and the two ends of the second control spring (19) are respectively fixedly connected to the inclined plane block (18) and the second control slot (24), and the valve plate (9) is provided with a second card slot (25) matching the inclined plane block (18).

3. The anti-blocking drainage equipment for cleaning gold mining ore according to claim 2 is characterized in that: A rotation control structure is installed between the connecting pipe (2) and the drainage pipe (3), and the rotation control structure comprises a rotating shaft (26), a ball screw (27), a ball screw block (28), a bevel gear 1 (29), a bevel gear 2 (30), a bracket (31), a rotating bracket (32), a transmission gear (33), a transmission gear ring (34) and a connecting ring (35). The drainage pipe (3) is rotationally connected to the connecting pipe (2), the rotating shaft (26) is rotationally connected to the connecting pipe (2), the ball screw (27) is fixedly connected to the rotating shaft (26), the ball screw block (28) is sleeved on the ball screw (27), and the control rod (11) is fixedly connected to the ball screw block (28). The bracket The bevel gear (31) is fixedly connected to the connecting pipe (2), and the bevel gear (30) is rotatably connected to the bracket (31), the bevel gear (29) is fixedly connected to the rotating shaft (26), and the bevel gear (29) is meshed with the bevel gear (30), the rotating frame (32) is fixedly connected to the connecting pipe (2), the transmission gear ring (34) is rotatably connected to the rotating frame (32), the transmission gear (33) is fixedly connected to the shaft of the bevel gear (30), and the transmission gear (33) is meshed with the transmission gear ring (34), the connecting ring (35) is fixedly connected to the drainage pipe (3), and the connecting ring (35) is installed on the transmission gear ring (34), and a pressure flushing structure is installed in the connecting pipe (2).

4. The anti-blocking drainage equipment for cleaning gold mining ore according to claim 3 is characterized in that: The pressure flushing structure comprises a closed ring (36), a connecting hose (37), a nozzle (38), a fixing frame (39), two hanging frames (40), two torsion shafts (41), two torsion springs (42) and a curved ring (43); the curved ring (43) is fixedly connected to the inner wall of the drainage pipe (3); the closed ring (36) is fixedly connected to the inner wall of the connecting pipe (2); the two ends of the connecting hose (37) are respectively fixedly connected to the closed ring (36) and the nozzle (38); the fixing frame (39) is fixedly connected to the connecting pipe (2); The nozzle (38) is connected to the nozzle (38) and the nozzle (38) is connected to the nozzle (38) through a nozzle (42). The nozzle (38) is connected to the nozzle (38) through a nozzle (42) and a nozzle (43) and a nozzle (44) are connected to the nozzle (38) through a nozzle (42) and a nozzle (44) respectively. The nozzle (38) is connected to the nozzle (38) through a nozzle (42) and a nozzle (43) and a nozzle (44) respectively. The nozzle (38) is connected to the nozzle (38) through a nozzle (42) and a nozzle (44) and a nozzle (44) respectively. The nozzle (38) is connected to the nozzle (38) through a nozzle (42) and a nozzle (44) and a nozzle (44) respectively.

5. The anti-blocking drainage equipment for cleaning gold mining ore according to claim 4 is characterized in that: A pressure impact structure is also installed between the connecting pipe (2) and the drainage pipe (3), and the pressure impact structure includes a plurality of telescopic pipes (44), a plurality of telescopic rods (45), a plurality of return springs (46), a reciprocating frame (47), a reciprocating column (48) and a reciprocating groove (49). The drainage pipe (3) and the connecting pipe (2) are slidably connected, the plurality of telescopic pipes (44) are fixedly connected to the transmission gear ring (34), and the plurality of telescopic rods (45) are respectively slidably connected in the plurality of telescopic pipes (44). The connecting ring (45) is fixedly connected to the connecting ring (35), and the two ends of the plurality of return springs (46) are respectively fixedly connected to the connecting ring (35) and the transmission gear ring (34), the closed ring (36) is made of elastic rubber material, and the reciprocating frame (47) is fixedly connected to the closed ring (36), the reciprocating groove (49) is opened on the connecting pipe (2), and the reciprocating column (48) is slidably connected in the reciprocating groove (49), the reciprocating frame (47) is fixedly connected to the reciprocating column (48), and the reciprocating column (48) is opposite to the curved ring (43).

6. The anti-blocking drainage equipment for cleaning gold mining ore according to claim 5 is characterized in that: A limiting groove (50) is provided on the inner wall of the reciprocating groove (49), a limiting block (51) is slidably connected in the limiting groove (50), and the limiting block (51) is fixedly connected to the reciprocating column (48).

7. The anti-blocking drainage equipment for cleaning gold mining ore according to claim 1 is characterized in that: A pressing rod (52) is fixedly connected to the lower end of the pressing plate (6).

8. The anti-blocking drainage equipment for cleaning gold mining ore according to claim 1 is characterized in that: The pressing plate (6) and the pressing rod (52) are both coated with a sealing coating.

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