Flushing and cleaning equipment for steel structure surface polishing scraps

Abstract

The invention discloses steel structure surface polishing waste chip flushing and cleaning equipment which comprises a fixed base, the top of the fixed base is fixedly connected with a water suction pump, the water outlet end of the water suction pump communicates with a water conveying pipe, the top of the water conveying pipe communicates with a discharging pipe, and the end, away from the water conveying pipe, of the discharging pipe communicates with a water outlet pipe; the bottom of the water outlet pipe communicates with an extension pipe, and the end, away from the water outlet pipe, of the extension pipe communicates with a nozzle. The recycling device is used for treating and recycling sewage after flushing; and the number of the water suction pumps is two, the two water suction pumps are symmetrically distributed on the two sides of the top of the fixed base, the number of the discharge pipes is two, and the two discharge pipes are symmetrically distributed at the two ends of the water outlet pipe. According to the flushing and cleaning equipment for the steel structure surface polishing scraps, the scraps mixed in sewage can be filtered and separated, and the recovery efficiency of the scraps is improved.

Description

Technical Field

[0001] The invention relates to the technical field of waste chips washing, in particular to a steel structure surface grinding waste chips washing and cleaning device. Background Art

[0002] In modern industrial production, steel structures are widely used. During the manufacturing and processing of steel structures, surface grinding is often required to achieve the required flatness, roughness and finish. However, a large amount of waste chips will be generated during the grinding process. If these waste chips are not cleaned up in time, they will not only affect the cleanliness of the working environment, but also may threaten the health of operators, such as respiratory diseases caused by inhalation of waste chips. Traditional cleaning methods mainly rely on manual cleaning, which is inefficient and has unsatisfactory cleaning effects. Manual cleaning is difficult to completely remove fine waste chips, and it is easy to cause waste chips to fly during the cleaning process, further polluting the environment. In addition, some simple mechanical cleaning equipment, such as vacuum cleaners, can play a certain role in cleaning larger particles of waste chips, but have limited cleaning capacity for fine waste chips adhering to the surface of steel structures and dust generated by grinding. With the continuous improvement of the degree of industrial automation, the requirements for cleaning the surface grinding waste chips of steel structures are also getting higher and higher. A flushing and cleaning device is needed that can efficiently and thoroughly clean the grinding waste chips while reducing environmental pollution and the impact on the health of operators.

[0003] After flushing the workpiece, the existing device cannot filter and separate the waste chips mixed in the sewage, and cannot improve the recovery efficiency of the waste chips. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides: a steel structure surface grinding waste cleaning equipment, comprising: A fixed base, the top of the fixed base is fixedly connected with a water pump, the water outlet end of the water pump is connected with a water pipe, the top of the water pipe is connected with a discharge pipe, the end of the discharge pipe away from the water pipe is connected with a water outlet pipe, the bottom of the water outlet pipe is connected with an extension pipe, and the end of the extension pipe away from the water outlet pipe is connected with a nozzle; A recovery device, which is used to process and recycle the flushed sewage; The water pumps are provided in two groups, and the two groups of water pumps are symmetrically distributed on both sides of the top of the fixed base; the discharge pipes are provided in two groups, and the two groups of discharge pipes are symmetrically distributed on both ends of the water outlet pipe; the extension pipes are provided in multiple groups, and the bottom of the recovery device is fixedly connected to the top of the fixed base; Wherein, the recovery device comprises: A recycling box, wherein the bottom of the recycling box is connected to a discharge frame, the bottom of the recycling box is connected to a drain pipe, the bottom of the recycling box is fixedly connected to a support column, the top of the recycling box is fixedly connected to a top plate, a water inlet is opened on the top of the top plate, a partition block is fixedly connected to the inner wall of the recycling box, and a sliding opening is opened on the outer side of the recycling box; A filtering device is used to filter and separate impurities in sewage.

[0005] Preferably, two groups of drain pipes are provided, and the two groups of drain pipes are symmetrically distributed on both sides of the bottom of the recovery box, the bottom of the support column is fixedly connected to the top of the fixed base, the top of the recovery box is set to an opening shape, and the water inlet is opened in multiple groups.

[0006] Preferably, the sliding openings are provided in a plurality of groups, and the plurality of sliding openings are evenly distributed on the outside of the recycling box; the support columns are provided in a plurality of groups, and the plurality of support columns are evenly distributed on the bottom of the recycling box; and the filtering device passes through the sliding opening and is slidably connected to the inner wall of the sliding opening.

[0007] Preferably, the recovery device further comprises a magnetic device, and the bottom of the magnetic device is fixedly connected to the top of the partition block.

[0008] Preferably, the filter device comprises a filter plate, which is evenly provided with sieve holes. The washed sewage flows into the recovery box from the water inlet, and the sewage entering the recovery box first passes through the filter plate, and the filter plate filters and separates the impurities and particulate matter contained in the sewage. The filtered water is then discharged through a drain pipe at the bottom of the recovery box, so that the waste mixed in the sewage can be filtered and separated, thereby improving the recovery efficiency of the waste. One side of the filter plate is fixedly connected to a rotating column, and both ends of the rotating column penetrate and are rotatably connected to a sealing baffle through a bearing. One side of the sealing baffle is fixedly connected to a limited slider, and one end of the rotating column is fixedly connected to a driving motor. The filter plate filters out the waste mixed in the sewage, and then the driving motor is turned on. The driving motor drives the rotating column to rotate. When the rotating column rotates, it drives one side of the filter plate to rotate around the axis of the rotating column, so that the other end of the filter plate gradually moves away from the partition block, so that the waste debris accumulated on the filter plate slides along the filter plate to the bottom inside the recovery box, and then the discharge frame is opened to take out the filtered waste debris, which is convenient for taking out the separated waste debris and the operation is convenient; the sealing baffle is fixedly connected to a movable plate on the side away from the limit slider, and the bottom of the movable plate is fixedly connected to a return spring, and one side of the limit slider is fixedly connected to a movable support rod, and the outer side of the movable support rod is fixedly connected to an arc-shaped pressing plate through a bracket, the inner wall of the recovery box is fixedly connected to a positioning plate through a bracket, and the top of the positioning plate is fixedly connected to a control switch.

[0009] Preferably, the outer side of the limit slider is slidably connected to the inner wall of the sliding mouth, the outer side of the drive motor is fixedly connected to the outer side of the sealing baffle through a bracket, the side of the return spring away from the movable plate is fixedly connected to the top of the fixed base, the control switch is located directly below the arc-shaped pressing plate, the side of the filter plate away from the rotating column extends to the side of the partition block, and the filter plates are provided in two groups, and the two groups of filter plates are symmetrically distributed on both sides of the partition block.

[0010] Preferably, the magnetic attraction device comprises an electric slide rail, the interior of the electric slide rail is slidably connected with a movable plate through an electric slider, the top of the movable plate is fixedly connected with an electric telescopic rod, the movable end of the electric telescopic rod is fixedly connected with a push plate, the push plate is symmetrically installed with an L-shaped plate on one side close to the electric telescopic rod, one side of the L-shaped plate is fixedly connected with an electromagnet block, the sealing baffle drives the limit slider to slide inside the slide mouth, the sealing baffle drives the movable support rod to slide down, and the movable support rod is driven to slide downward until the arc-shaped pressing plate is squeezed and touches the control switch, the electric slide rail, the electric telescopic rod and the electromagnet block can be turned on by the control switch, the electric slide rail drives the movable plate to move through the internal electric slider, and at the same time the electric telescopic rod contracts and drives the electromagnet block to approach the filter plate through the push plate and the L-shaped plate, and then the electromagnet block is used to adsorb metal debris in the waste debris, so that the metal debris is separated from the waste debris, thereby improving the collection efficiency of the metal debris.

[0011] Preferably, the bottom of the electric slide rail is fixedly connected to the top of the partition block, two groups of electric telescopic rods are provided, and the two groups of electric telescopic rods are symmetrically distributed on the movable plate, and multiple groups of electromagnet blocks are provided, and both ends of the multiple groups of electromagnet blocks are fixedly connected to the side of the L-shaped plate.

[0012] Preferably, the electric slide rail, the electric telescopic rod and the electromagnet block are all electrically connected to the control switch, and the electromagnet block separates the metal debris from the waste debris, and then drives the filter plate to rotate through the driving motor to first discharge the waste debris from the filter plate, and then drives the filter plate to reverse to one side of the separation block through the driving motor. As the waste debris is continuously discharged, the waste debris accumulated on the filter plate gradually decreases, and the extrusion force on the filter plate also gradually decreases. The reset spring pushes the sealing baffle plate to slide to the initial position through its own resilience. During this process, the arc pressing plate gradually moves away from the control switch, and the arc pressing plate no longer squeezes the control switch. The control switch controls the electric slide rail, the electric telescopic rod and the electromagnet block to reset and close. After the electromagnet block is closed, the metal debris adsorbed on it falls on the filter plate, and the filter plate is driven to rotate by the driving motor again to discharge the separated metal debris. The waste debris and metal debris can be discharged in sequence for easy classification and collection.

[0013] The present invention provides a steel structure surface grinding waste cleaning device, which has the following beneficial effects: 1. This kind of steel structure surface grinding waste flushing and cleaning equipment, through the installation of the recovery device, the nozzle sprays the clean water inside the outlet pipe to the workpiece surface through the extension pipe, so as to flush the workpiece surface, and the sewage after flushing flows into the recovery box from the water inlet. The sewage entering the recovery box is first filtered through the filter plate, and the filter plate filters and separates the impurities and particulate matter contained in the sewage. The filtered water is then discharged through the drain pipe at the bottom of the recovery box, so that the mixed waste chips in the sewage can be filtered and separated, thereby improving the recovery efficiency of the waste chips.

[0014] 2. This is a steel structure surface grinding waste flushing and cleaning equipment. Through the installation of the filtering device, the filter plate filters out the waste mixed in the sewage, and then the driving motor is turned on. The driving motor drives the rotating column to rotate. When the rotating column rotates, it drives one side of the filter plate to rotate around the axis of the rotating column, so that the other end of the filter plate gradually moves away from the partition block, so that the waste accumulated on the filter plate slides along the filter plate to the bottom of the inner side of the recovery box, and then the discharge frame is opened to take out the filtered waste, which is convenient for taking out the separated waste and easy to operate.

[0015] 3. A steel structure surface grinding waste flushing and cleaning equipment, through the installation of magnetic suction device and filtering device, the sealing baffle drives the limit slider to slide inside the slide, the sealing baffle drives the movable support rod to slide down, the movable support rod drives to slide downward until the arc-shaped pressing plate squeezes and touches the control switch, and the electric slide rail, the electric telescopic rod and the electromagnet block can be turned on by the control switch, the electric slide rail drives the movable plate to move through the internal electric slider, and at the same time the electric telescopic rod contracts and drives the electromagnet block to approach the filter plate through the push plate and the L-shaped plate, and then the electromagnet block is used to absorb the metal debris in the waste, so that the metal debris is separated from the waste, thereby improving the collection efficiency of the metal debris.

[0016] 4. A steel structure surface grinding waste chip flushing and cleaning equipment, through the installation of filter plate and electromagnet block, the electromagnet block separates metal debris from waste chips, and then drives the filter plate to rotate through the driving motor, first discharges the waste chips from the filter plate, and then drives the filter plate to reverse to the side of the separation block through the driving motor. With the continuous discharge of waste chips, the waste chips accumulated on the filter plate gradually decrease, and the extrusion force on the filter plate also gradually decreases. The reset spring pushes the sealing baffle plate to slide to the initial position through its own resilience. In this process, the arc pressing plate gradually moves away from the control switch, and the arc pressing plate no longer squeezes the control switch. The control switch controls the electric slide rail, the electric telescopic rod and the electromagnet block to reset and close. After the electromagnet block is closed, the metal debris adsorbed on it falls on the filter plate, and the filter plate is driven by the driving motor to rotate again to discharge the separated metal debris. The waste chips and metal debris can be discharged in sequence for easy classification and collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a structural schematic diagram of the steel structure surface grinding waste cleaning equipment of the present invention; Figure 2 It is a schematic diagram of the structure of the discharge pipe of the present invention; Figure 3 It is a structural schematic diagram of the top plate of the present invention; Figure 4 This is a schematic diagram of the internal structure of the recycling box of the present invention; Figure 5 It is a structural schematic diagram of the filter plate of the present invention; Figure 6 It is a structural schematic diagram of the sealing baffle of the present invention; Figure 7 For the present invention Figure 6 A magnified view of the structure at center A; Figure 8 It is a schematic structural diagram of the L-shaped plate of the present invention.

[0018] In the figure: 1. fixed base; 2. water pump; 3. water pipe; 4. discharge pipe; 5. water outlet pipe; 6. extension pipe; 7. nozzle; 8. recovery device; 81. recovery box; 82. discharge frame; 83. drain pipe; 84. support column; 85. top plate; 86. water inlet; 87. partition block; 88. filter device; 881. filter plate; 882. rotating column; 883. sealing baffle; 884. limit slider; 885. drive motor; 886. moving plate; 887. return spring; 888. moving support rod; 889. arc pressing plate; 8810. positioning plate; 8811. control switch; 89. magnetic device; 891. electric slide rail; 892. movable plate; 893. electric telescopic rod; 894. push plate; 895. L-shaped plate; 896. electromagnet block; 810. slide. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0020] For the first embodiment, please refer to Figure 1-Figure 7 The present invention provides a technical solution: a steel structure surface grinding waste cleaning device, comprising: A fixed base 1, a water pump 2 is fixedly connected to the top of the fixed base 1, a water outlet end of the water pump 2 is connected to a water delivery pipe 3, a discharge pipe 4 is connected to the top of the water delivery pipe 3, an end of the discharge pipe 4 away from the water delivery pipe 3 is connected to a water outlet pipe 5, an extension pipe 6 is connected to the bottom of the water outlet pipe 5, and an end of the extension pipe 6 away from the water outlet pipe 5 is connected to a nozzle 7; A recovery device 8, the recovery device 8 is used to process and recycle the flushed sewage; Two groups of water pumps 2 are provided, and the two groups of water pumps 2 are symmetrically distributed on both sides of the top of the fixed base 1. Two groups of discharge pipes 4 are provided, and the two groups of discharge pipes 4 are symmetrically distributed at both ends of the water outlet pipe 5. Multiple groups of extension pipes 6 are provided, and the bottom of the recovery device 8 is fixedly connected to the top of the fixed base 1. Wherein, the recovery device 8 comprises: A recovery box 81, the bottom of which is connected to a discharge frame 82, the bottom of which is connected to a drain pipe 83, the bottom of which is fixedly connected to a support column 84, the top of which is fixedly connected to a top plate 85, a water inlet 86 is provided on the top of the top plate 85, a partition block 87 is fixedly connected to the inner wall of the recovery box 81, and a sliding opening 810 is provided on the outer side of the recovery box 81; The filtering device 88 is used to filter and separate impurities in the sewage.

[0021] Two groups of drainage pipes 83 are provided, and the two groups of drainage pipes 83 are symmetrically distributed on both sides of the bottom of the recovery box 81. The bottom of the support column 84 is fixedly connected to the top of the fixed base 1. The top of the recovery box 81 is set to an opening shape, and multiple groups of water inlets 86 are opened.

[0022] There are multiple groups of sliding openings 810, which are evenly distributed on the outside of the recycling box 81. There are multiple groups of support columns 84, which are evenly distributed on the bottom of the recycling box 81. The filtering device 88 passes through the sliding openings 810 and is slidably connected to the inner wall of the sliding openings 810.

[0023] The recovery device 8 further includes a magnetic device 89 , the bottom of which is fixedly connected to the top of the partition block 87 .

[0024] The filtering device 88 includes a filter plate 881, on which sieve holes are evenly opened, a rotating column 882 is fixedly connected to one side of the filter plate 881, both ends of the rotating column 882 are penetrated and rotatably connected with a sealing baffle 883 through a bearing, one side of the sealing baffle 883 is fixedly connected to a limiting slider 884, one end of the rotating column 882 is fixedly connected to a driving motor 885, a side of the sealing baffle 883 away from the limiting slider 884 is fixedly connected to a moving plate 886, a reset spring 887 is fixedly connected to the bottom of the moving plate 886, a moving support rod 888 is fixedly connected to one side of the limiting slider 884, an arc-shaped pressing plate 889 is fixedly connected to the outer side of the moving support rod 888 through a bracket, a positioning plate 8810 is fixedly connected to the inner wall of the recovery box 81 through a bracket, and a control switch 8811 is fixedly connected to the top of the positioning plate 8810.

[0025] The outer side of the limit slider 884 is slidably connected to the inner wall of the slide 810, the outer side of the drive motor 885 is fixedly connected to the outer side of the sealing baffle 883 through a bracket, the side of the return spring 887 away from the movable plate 886 is fixedly connected to the top of the fixed base 1, the control switch 8811 is located directly below the arc-shaped pressing plate 889, and the side of the filter plate 881 away from the rotating column 882 extends to the side of the partition block 87. Two groups of filter plates 881 are provided, and the two groups of filter plates 881 are symmetrically distributed on both sides of the partition block 87.

[0026] When in use, the workpiece to be polished is placed on the top plate 85, and then it is polished using the polishing assembly. After the workpiece is polished, the water pump 2 is turned on to pump the external clean water into the water pipe 3, and then the clean water is discharged into the discharge pipe 4 from the water pipe 3. The clean water is discharged into the outlet pipe 5 through the discharge pipe 4, and then the nozzle 7 sprays the clean water in the outlet pipe 5 onto the surface of the workpiece through the extension pipe 6, so that the surface of the workpiece can be rinsed. The sewage after flushing flows into the recovery box 81 from the water inlet 86. The sewage entering the recovery box 81 is first filtered through the filter plate 881. The filter plate 881 filters and separates the impurities and particulate matter contained in the sewage. The filtered water is then discharged through the drain pipe 83 at the bottom of the recovery box 81, so that the waste chips mixed in the sewage can be filtered and separated, thereby improving the recovery efficiency of the waste chips.

[0027] The filter plate 881 filters out the waste mixed in the sewage, and then the drive motor 885 is turned on. The drive motor 885 drives the rotating column 882 to rotate. When the rotating column 882 rotates, it drives one side of the filter plate 881 to rotate around the axis of the rotating column 882, so that the other end of the filter plate 881 gradually moves away from the partition block 87, so that the waste accumulated on the filter plate 881 slides along the filter plate 881 to the bottom of the inner side of the recovery box 81, and then the discharge frame 82 is opened to take out the filtered waste, which is convenient for taking out the separated waste and easy to operate.

[0028] For the second embodiment, please refer to Figure 1-Figure 8 The present invention provides a technical solution: on the basis of the first embodiment, the magnetic attraction device 89 includes an electric slide rail 891, the interior of the electric slide rail 891 is slidably connected with a movable plate 892 through an electric slider, the top of the movable plate 892 is fixedly connected with an electric telescopic rod 893, the movable end of the electric telescopic rod 893 is fixedly connected with a push plate 894, an L-shaped plate 895 is symmetrically installed on one side of the push plate 894 close to the electric telescopic rod 893, and an electromagnet block 896 is fixedly connected to one side of the L-shaped plate 895.

[0029] The bottom of the electric slide rail 891 is fixedly connected to the top of the partition block 87, two groups of electric telescopic rods 893 are provided, and the two groups of electric telescopic rods 893 are symmetrically distributed on the movable plate 892. Multiple groups of electromagnet blocks 896 are provided, and both ends of the multiple groups of electromagnet blocks 896 are fixedly connected to the side of the L-shaped plate 895.

[0030] The electric slide rail 891 , the electric telescopic rod 893 and the electromagnet block 896 are all electrically connected to the control switch 8811 .

[0031] When in use, as more waste debris accumulates on the filter plate 881, the pressure on the filter plate 881 becomes greater, causing the filter plate 881 to slide down. The filter plate 881 drives the sealing baffle 883 to slide down through the rotating column 882. When the sealing baffle 883 slides downward, it always covers the sliding opening 810, so that the recycling box 81 is in a closed state. The sealing baffle 883 drives the limiting slider 884 to slide inside the sliding opening 810. The sealing baffle 883 drives the moving support rod 888 to slide down. The moving support rod 888 drives it to slide downward until the arc-shaped pressing plate When 889 is squeezed and touches the control switch 8811, the electric slide rail 891, the electric telescopic rod 893 and the electromagnet block 896 can be turned on through the control switch 8811. The electric slide rail 891 drives the movable plate 892 to move through the internal electric slider. At the same time, the electric telescopic rod 893 contracts and drives the electromagnet block 896 to approach the filter plate 881 through the push plate 894 and the L-shaped plate 895. The electromagnet block 896 then absorbs the metal debris in the waste, separates the metal debris from the waste, and improves the collection efficiency of the metal debris.

[0032] The electromagnet block 896 separates the metal debris from the waste debris, and then drives the filter plate 881 to rotate through the driving motor 885, first discharges the waste debris from the filter plate 881, and then drives the filter plate 881 to reverse to the side of the partition block 87 through the driving motor 885. As the waste debris is continuously discharged, the waste debris accumulated on the filter plate 881 gradually decreases, and the extrusion force on the filter plate 881 also gradually decreases. The return spring 887 pushes the sealing baffle 883 back to the initial position through its own rebound force. In this process The middle arc-shaped pressing plate 889 gradually moves away from the control switch 8811, and the arc-shaped pressing plate 889 no longer squeezes the control switch 8811. The control switch 8811 controls the electric slide rail 891, the electric telescopic rod 893 and the electromagnet block 896 to reset and close. After the electromagnet block 896 is closed, the metal debris adsorbed on it falls on the filter plate 881, and the filter plate 881 is driven to rotate by the driving motor 885 again to discharge the separated metal debris. The waste debris and metal debris can be discharged in turn for easy classification and collection.

[0033] Working process: the operator places the workpiece to be polished on the top plate 85, and then polishes it with the polishing assembly. After the workpiece is polished, the water pump 2 is turned on to pump the external clean water into the water pipe 3, and then the clean water is discharged into the discharge pipe 4 from the water pipe 3. The clean water is discharged into the outlet pipe 5 through the discharge pipe 4, and then the nozzle 7 sprays the clean water in the outlet pipe 5 to the surface of the workpiece through the extension pipe 6, so as to rinse the surface of the workpiece. The sewage after flushing flows into the recovery box 81 from the water inlet 86. The sewage entering the recovery box 81 is first filtered by the filter plate 881. The filter plate 881 filters and separates the impurities and particulate matter contained in the sewage. The filtered water is then discharged through the drain pipe 83 at the bottom of the recovery box 81. The filter plate 881 separates the impurities and particulate matter contained in the sewage. The waste debris accumulated on the filter plate 881 slides along the filter plate 881 to the bottom of the inner side of the recycling box 81, and then the discharge frame 82 is opened to take out the filtered waste debris. As more waste debris accumulates on the filter plate 881, the pressure on the filter plate 881 becomes greater, causing the filter plate 881 to slide down. The filter plate 881 drives the sealing baffle 883 to slide down through the rotating column 882. When the sealing baffle 883 slides downward, it always covers the sliding port 810, so that the recycling box 81 is in a closed state. , the sealing baffle 883 drives the limit slider 884 to slide inside the sliding port 810, the sealing baffle 883 drives the moving support rod 888 to slide down, and the moving support rod 888 drives to slide downward until the arc-shaped pressing plate 889 squeezes and touches the control switch 8811, and the electric slide rail 891, the electric telescopic rod 893 and the electromagnet block 896 can be turned on by the control switch 8811, the electric slide rail 891 drives the movable plate 892 to move through the internal electric slider, and the electric telescopic rod 893 contracts through the push plate 894 and the L-shaped plate 895 to drive the electromagnet block 896 close to the filter plate 881, and then the electromagnet block 896 is used to absorb the metal debris in the waste, and the electromagnet block 896 separates the metal debris from the waste, and then drives the driving motor 885 to drive the movable plate 892 to move. The filter plate 881 is driven to rotate, and the waste chips are first discharged from the filter plate 881, and then the filter plate 881 is reversed to the side of the partition block 87 through the driving motor 885. As the waste chips are continuously discharged, the waste chips accumulated on the filter plate 881 are gradually reduced, and the extrusion force on the filter plate 881 is gradually reduced. The reset spring 887 pushes the sealing baffle 883 to slide up to the initial position through its own resilience. During this process, the arc pressing plate 889 gradually moves away from the control switch 8811, and the arc pressing plate 889 no longer squeezes the control switch 8811. The control switch 8811 controls the electric slide rail 891, the electric telescopic rod 893 and the electromagnet block 896 to reset and close. After the electromagnet block 896 is closed, the metal debris adsorbed on it falls on the filter plate 881.The filter plate 881 is driven by the driving motor 885 to rotate again to discharge the separated metal debris.

[0034] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A steel structure surface grinding waste cleaning equipment, characterized in that: include: A fixed base (1), the top of the fixed base (1) being fixedly connected to a water pump (2), the water outlet end of the water pump (2) being connected to a water delivery pipe (3), the top of the water delivery pipe (3) being connected to a discharge pipe (4), the end of the discharge pipe (4) away from the water delivery pipe (3) being connected to a water outlet pipe (5), the bottom of the water outlet pipe (5) being connected to an extension pipe (6), the end of the extension pipe (6) away from the water outlet pipe (5) being connected to a nozzle (7); A recovery device (8), the recovery device (8) is used to process and recycle the wastewater after flushing; The water pump (2) is provided in two groups, and the two groups of water pumps (2) are symmetrically distributed on both sides of the top of the fixed base (1); the discharge pipe (4) is provided in two groups, and the two groups of discharge pipes (4) are symmetrically distributed on both ends of the water outlet pipe (5); the extension pipe (6) is provided in multiple groups, and the bottom of the recovery device (8) is fixedly connected to the top of the fixed base (1); Wherein, the recovery device (8) comprises: A recovery box (81), wherein the bottom of the recovery box (81) is connected to a discharge frame (82), the bottom of the recovery box (81) is connected to a drain pipe (83), the bottom of the recovery box (81) is fixedly connected to a support column (84), the top of the recovery box (81) is fixedly connected to a top plate (85), the top of the top plate (85) is provided with a water inlet (86), the inner wall of the recovery box (81) is fixedly connected to a partition block (87), and the outer side of the recovery box (81) is provided with a sliding opening (810); A filtering device (88), the filtering device (88) is used to filter and separate impurities in sewage.

2. The steel structure surface grinding waste cleaning equipment according to claim 1 is characterized by: Two groups of drainage pipes (83) are provided, and the two groups of drainage pipes (83) are symmetrically distributed on both sides of the bottom of the recovery box (81). The bottom of the support column (84) is fixedly connected to the top of the fixed base (1). The top of the recovery box (81) is arranged in an open shape, and the water inlet (86) is provided in multiple groups.

3. The steel structure surface grinding waste cleaning equipment according to claim 1 is characterized by: The sliding openings (810) are provided in a plurality of groups, and the plurality of groups of the sliding openings (810) are evenly distributed on the outside of the recovery box (81); the support columns (84) are provided in a plurality of groups, and the plurality of groups of the support columns (84) are evenly distributed on the bottom of the recovery box (81); and the filtering device (88) passes through the sliding opening (810) and is slidably connected to the inner wall of the sliding opening (810).

4. The steel structure surface grinding waste cleaning equipment according to claim 1 is characterized by: The recovery device (8) further comprises a magnetic attraction device (89), the bottom of the magnetic attraction device (89) being fixedly connected to the top of the separation block (87).

5. The steel structure surface grinding waste cleaning equipment according to claim 4 is characterized by: The filtering device (88) comprises a filtering plate (881), the filtering plate (881) being evenly provided with sieve holes, one side of the filtering plate (881) being fixedly connected to a rotating column (882), both ends of the rotating column (882) being penetrated by and rotatably connected to a sealing baffle (883) via a bearing, one side of the sealing baffle (883) being fixedly connected to a limiting slider (884), one end of the rotating column (882) being fixedly connected to a driving motor (885), the sealing baffle (883) being away from the limiting slider. A movable plate (886) is fixedly connected to one side of the slider (884), a return spring (887) is fixedly connected to the bottom of the movable plate (886), a movable support rod (888) is fixedly connected to one side of the limit slider (884), an arc-shaped pressing plate (889) is fixedly connected to the outer side of the movable support rod (888) via a bracket, a positioning plate (8810) is fixedly connected to the inner wall of the recovery box (81) via a bracket, and a control switch (8811) is fixedly connected to the top of the positioning plate (8810).

6. The steel structure surface grinding waste cleaning equipment according to claim 5, characterized in that: The outer side of the limit slider (884) is slidably connected to the inner wall of the sliding opening (810), the outer side of the driving motor (885) is fixedly connected to the outer side of the sealing baffle (883) through a bracket, the side of the return spring (887) away from the movable plate (886) is fixedly connected to the top of the fixed base (1), the control switch (8811) is located directly below the arc-shaped pressing plate (889), the side of the filter plate (881) away from the rotating column (882) extends to the side of the partition block (87), and the filter plates (881) are provided in two groups, and the two groups of filter plates (881) are symmetrically distributed on both sides of the partition block (87).

7. The steel structure surface grinding waste cleaning equipment according to claim 6 is characterized by: The magnetic attraction device (89) comprises an electric slide rail (891), the interior of the electric slide rail (891) is slidably connected to a movable plate (892) via an electric slider, the top of the movable plate (892) is fixedly connected to an electric telescopic rod (893), the movable end of the electric telescopic rod (893) is fixedly connected to a push plate (894), an L-shaped plate (895) is symmetrically mounted on one side of the push plate (894) close to the electric telescopic rod (893), and one side of the L-shaped plate (895) is fixedly connected to an electromagnet block (896).

8. The steel structure surface grinding waste cleaning equipment according to claim 7, characterized in that: The bottom of the electric slide rail (891) is fixedly connected to the top of the partition block (87); two groups of electric telescopic rods (893) are provided, and the two groups of electric telescopic rods (893) are symmetrically distributed on the movable plate (892); multiple groups of electromagnet blocks (896) are provided, and both ends of the multiple groups of electromagnet blocks (896) are fixedly connected to the side of the L-shaped plate (895).

9. The steel structure surface grinding waste cleaning equipment according to claim 7, characterized in that: The electric slide rail (891), the electric telescopic rod (893) and the electromagnet block (896) are all electrically connected to the control switch (8811).

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