Stone cleaning device for cement telegraph pole production

Abstract

The invention discloses a stone cleaning device for cement telegraph pole production, and belongs to the technical field of sand and stone cleaning, the stone cleaning device for cement telegraph pole production comprises a stone cleaning box providing a cleaning space, and a sludge collecting and discharging structure used for collecting cleaned sludge is arranged at the bottom of the stone cleaning box. A water-saving cleaning structure is arranged on the inner side of the stone cleaning box body and comprises two symmetrically-arranged driving shafts rotationally connected with the inner wall of any side of the stone cleaning box body, driving gears are fixedly connected to the positions of the two driving shafts in a penetrating mode, and a cleaning roller body is arranged on the inner side of the stone cleaning box body. A rotary lifting structure is arranged on the cleaning roller body. The water-saving cleaning structure is arranged, stones are cleaned, the cleaned stones are lifted up and continuously spin-dried in a centrifugal mode, water is left in the equipment as much as possible, cleaned sludge can be precipitated within the lifting time, and subsequent stone cleaning is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of stainless steel plate processing, and in particular relates to a stone cleaning device for cement electric pole production. Background Art

[0002] Cement poles are a common type of power infrastructure. When producing cement poles, the steel bars are first cold drawn, cut, bent and tied to make a steel cage that meets the design requirements. Then, suitable cement, sand, gravel and water are selected and mixed in a certain ratio to make a concrete mixture. The mixed concrete is then compacted and formed by centrifugation or vibration molding. After the newly formed pole is kept still with the mold for a period of time, it enters the steam curing room for curing to accelerate the hardening process of the concrete and improve the early strength of the concrete. Finally, the pole is demolded after leaving the mold in the curing room and the mold is cleaned. The pole after demolding continues to be moisturized or soaked in water for curing for a period of time to ensure the continuous growth of the concrete strength.

[0003] Coarse stones need to be added to the concrete used in cement poles to increase the strength of the cement poles. In order to increase the quality of the stones, it is necessary to use stone cleaning agents and specific processes to remove dirt, dust, impurities, etc. from the stones.

[0004] In the prior art, spiral stone washers and wheel bucket stone washers are mostly used for stone cleaning. Both of these cleaning methods require a large amount of water resources for cleaning, resulting in a large waste of water resources. The large amount of sewage discharged causes high sewage treatment costs and low efficiency. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a stone cleaning equipment with high cleaning efficiency and water saving.

[0006] The technical solution adopted to solve the above technical problems is: a stone cleaning device for cement pole production, including a stone cleaning box that provides a cleaning space, a sludge collection and discharge structure for cleaning sludge is arranged at the bottom of the stone cleaning box, and a water-saving cleaning structure is arranged inside the stone cleaning box.

[0007] Through the above technical solution, the stone cleaning box can contain the cleaning solution to clean the stone, the sludge precipitated by cleaning can be collected and discharged through the sludge collection and discharge structure, and the water-saving cleaning structure can use a small amount of water to clean the stone.

[0008] The water-saving cleaning structure includes two symmetrically arranged driving shafts rotatably connected to the inner wall on either side of the stone cleaning box, and driving gears are fixedly connected through the two driving shafts. A cleaning drum body is arranged inside the stone cleaning box, and a rotating lifting structure is arranged at the cleaning drum body.

[0009] Through the above technical solution, the driving shaft transmits power and transmits the power to the driven gear through the driving gear, so that the driven shaft rotates, and the cleaning drum body rotates to centrifugally clean the stones. The rotating lifting structure can pull the cleaning drum body out of the water and then discharge the stones.

[0010] Furthermore, the outer walls of the two driving shafts are both fixedly connected with synchronous pulleys, and the two synchronous pulleys are connected by a synchronous transmission belt. A driven shaft is fixedly connected to the middle of the cleaning drum body close to the driving shaft, and a driven gear is fixedly connected to the end of the driven shaft away from the cleaning drum body.

[0011] Through the above technical solution, the synchronous pulley and the synchronous conveyor belt can transfer the driving shaft at the lower position to the driving shaft at the upper position, so that the cleaning drum body can rotate above and below the stone cleaning box to achieve centrifugal cleaning and centrifugal drying.

[0012] Furthermore, one end of the cleaning drum body away from the driven shaft is rotatably connected to a sealing end cover via a hinge, and a plurality of evenly distributed spiral transmission guide teeth are fixedly connected to the inner wall of the cleaning drum body.

[0013] Through the above technical solution, the sealing end cover can seal the cleaning drum body, effectively preventing stones from leaking out of the cleaning drum body during cleaning, and the spiral conveying guide teeth can clean and stir the stones and push the stones out of the cleaning drum body.

[0014] Furthermore, the outer wall of the cleaning drum body is rotatably connected to two symmetrically arranged positioning rollers through a sleeve at a position away from the driven shaft, and two symmetrically arranged positioning guide plates are fixedly connected to both sides between the bottom wall and the inner top wall of the stone cleaning box, and a graphite layer is provided on the positioning guide plates close to the side of the cleaning drum body, the driven shaft is rotatably connected to the two positioning guide plates close to the driving shaft, and the two positioning rollers are rollingly connected to the two positioning guide plates away from the driving shaft.

[0015] Through the above technical solution, the positioning roller and the positioning guide plate are rolled up and down for positioning, and the driven shaft is positioned by the positioning guide plate, so that the cleaning drum body can only move up and down to avoid shaking, making the meshing between the driving gear and the driven gear more stable.

[0016] Furthermore, the rotating lifting structure includes three evenly distributed rotating limit rings rotatably connected to the outer wall of the cleaning drum body, the outer walls of the three rotating limit rings are fixedly connected to fixed connectors, the three fixed connector positions are fixedly connected to connecting steel wires, and the connecting steel wires are fixedly connected to each other at one end away from the fixed connector and fixedly connected to a winch wire.

[0017] Through the above technical solution, the rotating limit ring can lift the entire cleaning drum body so that it can rotate, and the fixed connector can control the lifting of the cleaning drum body by connecting the steel wire and the hoisting steel wire.

[0018] Furthermore, a winch is fixedly connected to the upper surface of the stone cleaning box, one end of the winch wire away from the connecting wire passes through the top of the stone cleaning box, and one end of the winch wire passing through the stone cleaning box is wound and fixed with the wheel of the winch.

[0019] Through the above technical solution, the winch provides power for winding and lowering the winch wire. The winch lowers the cleaning drum body to clean the stones, and raises the cleaning drum body to dry and discharge the stones.

[0020] Furthermore, the stone cleaning box has two symmetrically arranged photoelectric sensing switches and waterproof proximity switches that are fixedly connected to the side of the stone cleaning box near the driving shaft and between the two driving shafts. A cleaning control motor is fixedly connected to the bottom of the stone cleaning box near the waterproof proximity switch through a support frame. The driving end of the cleaning control motor passes through the side wall of the stone cleaning box and is fixedly connected to the driving shaft near the bottom.

[0021] Through the above technical solution, the photoelectric sensing switch and the waterproof proximity switch can start the cleaning control motor when the driven shaft approaches, so that the cleaning drum body rotates.

[0022] Furthermore, the sludge collecting and discharging structure includes a sludge collecting box fixedly connected to the bottom of the stone cleaning box, the cross-section of the sludge collecting box is trumpet-shaped, a sludge discharge outlet is opened between the sludge collecting box and the stone cleaning box, a discharge pipe interface is opened at one end of the sludge collecting box, a screw feeder is opened at the bottom of one side of the sludge collecting box, the side of the sludge collecting box away from the discharge pipe interface is fixedly connected to a reduction sewage discharge motor through a support frame, and the rotating shaft of the screw feeder passes through the side wall of the sludge collecting box, is rotatably connected, and is fixedly connected to the driving shaft of the reduction sewage discharge motor.

[0023] Through the above technical scheme, the trumpet-shaped sludge collection box can effectively prevent the sludge in the sludge collection box from flowing back into the stone cleaning box, making the sludge collection after cleaning more thorough. The deceleration sewage discharge motor is started to provide power for the screw feeder to discharge the sludge, and the discharge pipe interface can be connected to the sewage pipe.

[0024] Furthermore, a stone opening is provided through the stone cleaning box at an upper position away from the waterproof proximity switch, a discharge guide plate is fixedly connected to the inner wall of the stone opening, a sealing extrusion plate is fixedly connected between the bottom wall of the stone cleaning box and the position below the discharge guide plate, graphite is provided on the side of the sealing extrusion plate close to the cleaning drum body, and the cleaning drum body is slidably connected to the side wall of the sealing extrusion plate at one end away from the driven shaft.

[0025] Through the above technical solution, the stone port can add stones into the cleaning drum body, and discharge them from the cleaning drum body after cleaning. The discharge guide plate realizes directional discharge of stones and the sealing extrusion plate avoids the sealing end cover from opening during stirring.

[0026] Furthermore, a reinforced support column is fixedly connected between the edge of the sludge collection box and the lower surface of the stone cleaning box.

[0027] Through the above technical solution, the support columns can be strengthened to ensure that the stone cleaning box is stably supported.

[0028] The beneficial effects of the present invention are as follows: (1) The present invention cleans the stone by setting a water-saving cleaning structure. After cleaning, the stone is lifted and further dried by centrifugation, so that the water remains in the equipment as much as possible, and the cleaned sludge can be precipitated during the lifting time. The precipitated sludge will fall into the sludge collection box, so that the washing water in the stone cleaning box can be used all the time, which effectively improves the utilization rate of the cleaning water and saves water; (2) The present invention sets a trumpet-shaped sludge collection box. When the cleaning drum body rotates for cleaning, the sludge in the sludge collection box will not be rolled up again. The sludge is continuously collected and then discharged through a screw feeder. The high sludge concentration can effectively improve the waste treatment efficiency and reduce the treatment cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a structural diagram of a stone cleaning device for cement pole production according to the present invention from a first perspective;

[0030] Figure 2 This is a second perspective structural diagram of a stone cleaning device for cement pole production according to the present invention;

[0031] Figure 3 It is a cross-sectional view of a sludge collection and discharge structure of a stone cleaning device for cement pole production according to the present invention;

[0032] Figure 4 yes Figure 3 The enlarged view of point A in the middle;

[0033] Figure 5 It is a cross-sectional view of a stone cleaning box of a stone cleaning device for cement utility pole production of the present invention;

[0034] Figure 6 It is a structural diagram of a cleaning drum body of a stone cleaning device for cement pole production of the present invention;

[0035] Figure 7 It is a partial structural diagram of a cleaning drum body of a stone cleaning device for cement pole production of the present invention;

[0036] Figure 8 It is a circuit connection diagram between the photoelectric sensor switch, waterproof proximity switch, cleaning control motor and power supply.

[0037] 1. Stone cleaning box; 2. Photoelectric induction switch; 3. Waterproof proximity switch; 4. Cleaning control motor; 5. Speed ​​reduction sewage discharge motor; 6. Strengthening support column; 7. Sludge collection box; 8. Discharge guide plate; 9. Winch; 10. Screw feeder; 11. Discharge pipe interface; 12. Sludge discharge port; 13. Stone port; 14. Positioning guide plate; 15. Synchronous pulley; 16. Synchronous conveyor belt; 17. Driven gear; 18. Rotation limit ring; 19. Cleaning drum body; 20. Driving gear; 21. Driving shaft; 22. Winch wire; 23. Sealing extrusion plate; 24. Sealing end cover; 25. Positioning roller; 26. Fixed connector; 27. Connecting wire; 28. Driven shaft; 29. ​​Conveying guide tooth. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0039] like Figure 1-8 As shown, a stone cleaning device for cement pole production in this embodiment includes a stone cleaning box 1 providing a cleaning space, a sludge collecting and discharging structure for collecting cleaning sludge is arranged at the bottom of the stone cleaning box 1, and a water-saving cleaning structure is arranged inside the stone cleaning box 1. The stone cleaning box 1 can contain a cleaning solution to clean the stone, and the sludge precipitated by cleaning can be collected and discharged through the sludge collecting and discharging structure. The water-saving cleaning structure can use a small amount of water to clean the stone.

[0040] A stone opening 13 is provided through the upper position of the side of the stone cleaning box 1 away from the waterproof proximity switch 3, and a discharge guide plate 8 is fixedly connected to the inner wall of the stone opening 13. A sealing extrusion plate 23 is fixedly connected between the inner bottom wall of the stone cleaning box 1 and the position below the discharge guide plate 8. Graphite is provided on the side of the sealing extrusion plate 23 close to the cleaning drum body 19, and the end of the cleaning drum body 19 away from the driven shaft 28 is slidably connected to the side wall of the sealing extrusion plate 23. The stone opening 13 can add stones into the cleaning drum body 19 and discharge them from the cleaning drum body 19 after cleaning. The discharge guide plate 8 realizes the directional discharge of stones from the sealing extrusion plate 23 to avoid the sealing end cover 24 from opening during stirring.

[0041] The sludge collecting and discharging structure includes a sludge collecting box 7 fixedly connected to the bottom of the stone cleaning box 1. The cross-section of the sludge collecting box 7 is trumpet-shaped. A sludge discharge outlet 12 is provided between the sludge collecting box 7 and the stone cleaning box 1. A discharge pipe interface 11 is provided at one end of the sludge collecting box 7. A screw feeder 10 is provided at the bottom of one side of the sludge collecting box 7. A reduction sewage discharge motor 5 is fixedly connected to the sludge collecting box 7 on the side away from the discharge pipe interface 11 through a support frame, and the rotating shaft of the screw feeder 10 passes through the side wall of the sludge collecting box 7 and is rotatably connected and fixedly connected to the driving shaft of the reduction sewage discharge motor 5. The trumpet-shaped sludge collecting box 7 can effectively prevent the sludge in the sludge collecting box 7 from flowing back into the stone cleaning box 1, so that the sludge collection after cleaning is more thorough. The reduction sewage discharge motor 5 is started to provide power for the screw feeder 10 to discharge the sludge, and the discharge pipe interface 11 can be connected to the sewage pipe.

[0042] A reinforced support column 6 is fixedly connected between the edge of the sludge collection box 7 and the lower surface of the stone cleaning box 1, and the reinforced support column 6 can ensure that the stone cleaning box 1 is stably supported.

[0043] The water-saving cleaning structure includes two symmetrically arranged driving shafts 21 which are rotatably connected to the inner wall on either side of the stone cleaning box 1. The two driving shafts 21 are both penetrated and fixedly connected with driving gears 20. A cleaning drum body 19 is arranged on the inner side of the stone cleaning box 1. A rotating lifting structure is arranged at the cleaning drum body 19. The driving shaft 21 transmits power and transmits the power to the driven gear 17 through the driving gear 20, so that the driven shaft 28 rotates, and the cleaning drum body 19 rotates to centrifugally clean the stone. The rotating lifting structure can pull the cleaning drum body 19 out of the water and then discharge the stone.

[0044] The rotating and lifting structure includes three evenly distributed rotating limit rings 18 rotatably connected to the outer wall of the cleaning drum body 19. The outer walls of the three rotating limit rings 18 are fixedly connected with fixed connectors 26. The three fixed connectors 26 are fixedly connected with connecting steel wires 27. The connecting steel wires 27 are fixedly connected to each other at one end away from the fixed connectors 26 and are fixedly connected with a hoisting steel wire 22. The rotating limit rings 18 can lift the entire cleaning drum body 19 so that it can rotate. The fixed connectors 26 control the lifting and lowering of the cleaning drum body 19 through the connecting steel wires 27 and the hoisting steel wires 22.

[0045] A winch 9 is fixedly connected to the upper surface of the stone cleaning box 1, and the end of the winch wire 22 away from the connecting wire 27 passes through the top of the stone cleaning box 1. The end of the winch wire 22 that passes through the stone cleaning box 1 is wound and fixed with the wheel of the winch 9. The winch 9 provides power for winding and lowering the winch wire 22. The winch 9 lowers the cleaning drum body 19 to clean the stone, and raises the cleaning drum body 19 to dry and discharge the stone.

[0046] The end of the cleaning drum body 19 away from the driven shaft 28 is rotatably connected to a sealing end cover 24 through a hinge. A number of evenly distributed spiral conveying guide teeth 29 are fixedly connected to the inner wall of the cleaning drum body 19. The sealing end cover 24 can seal the cleaning drum body 19, effectively preventing stones from leaking out of the cleaning drum body 19 during cleaning. The spiral conveying guide teeth 29 can clean and stir the stones and push the stones out of the cleaning drum body 19 at the same time.

[0047] The outer walls of the two driving shafts 21 are both penetrated and fixedly connected with synchronous pulleys 15, and the two synchronous pulleys 15 are connected by a synchronous transmission belt 16. A driven shaft 28 is fixedly connected to the middle position of the cleaning drum body 19 close to the driving shaft 21, and a driven gear 17 is penetrated and fixedly connected to the end of the driven shaft 28 away from the cleaning drum body 19. The synchronous pulleys 15 and the synchronous transmission belt 16 can transfer the driving shaft 21 at the lower position to the driving shaft 21 at the upper position, so that the cleaning drum body 19 can rotate above and below the stone cleaning box 1, thereby realizing centrifugal cleaning and centrifugal drying.

[0048] Two symmetrically arranged positioning rollers 25 are rotatably connected to the outer wall of the cleaning drum body 19 at a side away from the driven shaft 28 through a sleeve, and two symmetrically arranged positioning guide plates 14 are fixedly connected to both sides between the inner bottom wall and the inner top wall of the stone cleaning box 1, and a graphite layer is provided on the positioning guide plate 14 close to the side of the cleaning drum body 19, the driven shaft 28 is rotatably connected to the two positioning guide plates 14 close to the driving shaft 21, and the two positioning rollers 25 are rollingly connected up and down with the two positioning guide plates 14 away from the driving shaft 21, the positioning rollers 25 and the positioning guide plates 14 are rollingly positioned up and down, and the driven shaft 28 is positioned by the positioning guide plates 14, so that the cleaning drum body 19 can only move up and down to avoid shaking, so that the meshing between the driving gear 20 and the driven gear 17 is more stable.

[0049] Two symmetrically arranged photoelectric sensing switches 2 and waterproof proximity switches 3 are fixedly connected to the stone cleaning box 1 near the side of the driving shaft 21 and between the two driving shafts 21. A cleaning control motor 4 is fixedly connected to the bottom of the stone cleaning box 1 near the waterproof proximity switch 3 through a support frame. The driving end of the cleaning control motor 4 passes through the side wall of the stone cleaning box 1 and is fixedly connected to the driving shaft 21 near the lower position. The photoelectric sensing switch 2 and the waterproof proximity switch 3 can start the cleaning control motor 4 when the driven shaft 28 approaches, so that the cleaning drum body 19 rotates.

[0050] The working principle of this embodiment is as follows: open the sealing end cover 24, add the stones to be cleaned to the cleaning drum body 19 at the stone opening 13, close the sealing end cover 24, start the winch 9, so that the cleaning drum body 19 falls into the cleaning liquid of the stone cleaning box 1, and the driven gear 17 is meshed with the driving gear 20 at the lower position, and the driven shaft 28 at the cleaning drum body 19 is sensed by the waterproof proximity switch 3, so that the cleaning control motor 4 is started, and the cleaning drum body 19 rotates, and the stone cleaning can be achieved by centrifugal force;

[0051] After the cleaning is finished, the winch 9 is started, so that the cleaning drum body 19 is hoisted, the water in the cleaning drum body 19 is screened out, and the driven gear 17 is meshed with the driving gear 20 above, and the driven shaft 28 is sensed by the photoelectric sensor switch 2, so that the cleaning control motor 4 is started, and the cleaning drum body 19 rotates, and the water is thrown out by centrifugal force, and after the cleaning drum body 19 is hoisted, the sealing end cover 24 loses the squeezing effect of the sealing squeezing plate 23, and the sealing end cover 24 opens, and the stone is discharged under the action of the transmission guide tooth 29 during rotation. In this process, the cleaning liquid in the stone cleaning box 1 remains stationary, and sludge sedimentation can be achieved. The sludge falls into the sludge collection box 7 for centralized collection, so that the impurity content in the cleaning liquid is reduced, and the cleaning liquid can be repeatedly used for cleaning, which effectively saves water resources;

[0052] When two-thirds of the sludge in the sludge collection box 7 is collected, the deceleration sewage discharge motor 5 is started, and the sludge in the sludge collection box 7 is discharged through the discharge pipe interface 11 through the screw feeder 10.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A stone cleaning device for cement pole production, comprising a stone cleaning box (1) providing a cleaning space, characterized in that: The bottom of the stone cleaning box (1) is provided with a sludge collection and discharge structure for collecting cleaning sludge, and the inner side of the stone cleaning box (1) is provided with a water-saving cleaning structure; The water-saving cleaning structure comprises two symmetrically arranged driving shafts (21) rotatably connected to the inner wall of either side of a stone cleaning box (1), and driving gears (20) are fixedly connected to the two driving shafts (21). A cleaning drum body (19) is arranged inside the stone cleaning box (1), and a rotating lifting structure is arranged at the cleaning drum body (19).

2. A stone cleaning device for cement pole production according to claim 1, characterized in that: The outer walls of the two driving shafts (21) are both penetrated and fixedly connected with synchronous pulleys (15), and the two synchronous pulleys (15) are connected via a synchronous transmission belt (16). A driven shaft (28) is fixedly connected to the middle of the cleaning drum body (19) close to the driving shaft (21), and a driven gear (17) is penetrated and fixedly connected to the end of the driven shaft (28) away from the cleaning drum body (19).

3. A stone cleaning device for cement pole production according to claim 1, characterized in that: The end of the cleaning roller body (19) away from the driven shaft (28) is rotatably connected to a sealing end cover (24) via a hinge, and a plurality of evenly distributed spiral transmission guide teeth (29) are fixedly connected to the inner wall of the cleaning roller body (19).

4. A stone cleaning device for cement pole production according to claim 1, characterized in that: The outer wall of the cleaning drum body (19) is rotatably connected to two symmetrically arranged positioning rollers (25) via a sleeve at a position away from the driven shaft (28); two symmetrically arranged positioning guide plates (14) are fixedly connected to both sides between the inner bottom wall and the inner top wall of the stone cleaning box (1); and a graphite layer is provided on the positioning guide plates (14) near the cleaning drum body (19); the driven shaft (28) is rotatably connected to the two positioning guide plates (14) near the driving shaft (21); and the two positioning rollers (25) are rollingly connected to the two positioning guide plates (14) far from the driving shaft (21) in an up-and-down manner.

5. The stone cleaning device for cement pole production according to claim 1, characterized in that: The rotating lifting structure comprises three evenly distributed rotating limit rings (18) rotatably connected to the outer wall of the cleaning drum body (19); the outer walls of the three rotating limit rings (18) are fixedly connected to fixed connectors (26); the positions of the three fixed connectors (26) are fixedly connected to connecting steel wires (27); and the ends of the connecting steel wires (27) away from the fixed connectors (26) are fixedly connected to each other and to a hoisting steel wire (22).

6. A stone cleaning device for cement utility pole production according to claim 5, characterized in that: A winch (9) is fixedly connected to the upper surface of the stone cleaning box (1); one end of the winch wire (22) away from the connecting wire (27) passes through the top of the stone cleaning box (1); and one end of the winch wire (22) passing through the stone cleaning box (1) is wound and fixed to the rotating wheel of the winch (9).

7. A stone cleaning device for cement utility pole production according to claim 1, characterized in that: Two symmetrically arranged photoelectric induction switches (2) and waterproof proximity switches (3) are fixedly connected to the stone cleaning box (1) on one side close to the driving shaft (21) and between the two driving shafts (21). A cleaning control motor (4) is fixedly connected to the bottom of the stone cleaning box (1) on one side close to the waterproof proximity switch (3) via a support frame. The driving end of the cleaning control motor (4) passes through the side wall of the stone cleaning box (1) and is fixedly connected to the driving shaft (21) near the lower position.

8. The stone cleaning device for cement pole production according to claim 1, characterized in that: The sludge collection and discharge structure comprises a sludge collection box (7) fixedly connected to the bottom of the stone cleaning box (1), the cross section of the sludge collection box (7) is trumpet-shaped, a sludge discharge outlet (12) is provided between the sludge collection box (7) and the stone cleaning box (1), a discharge pipe interface (11) is provided at one end of the sludge collection box (7), a screw feeder (10) is provided at the bottom of one side of the sludge collection box (7), a side of the sludge collection box (7) away from the discharge pipe interface (11) is fixedly connected to a reduction sewage discharge motor (5) through a support frame, and the rotating shaft of the screw feeder (10) passes through the side wall of the sludge collection box (7) and is rotatably connected and fixedly connected to the driving shaft of the reduction sewage discharge motor (5).

9. The stone cleaning device for cement pole production according to claim 1, characterized in that: A stone opening (13) is provided through the upper part of the stone cleaning box (1) away from the waterproof proximity switch (3); a discharge guide plate (8) is fixedly connected to the inner wall of the stone opening (13); a sealing extrusion plate (23) is fixedly connected between the inner bottom wall of the stone cleaning box (1) and the lower part of the discharge guide plate (8); graphite is provided on the side of the sealing extrusion plate (23) close to the cleaning drum body (19); and the end of the cleaning drum body (19) away from the driven shaft (28) is slidably connected to the side wall of the sealing extrusion plate (23).

10. The stone cleaning device for cement pole production according to claim 8, characterized in that: A reinforced support column (6) is fixedly connected between the edge of the sludge collection box (7) and the lower surface of the stone cleaning box (1).

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