Cleaning equipment for distal radius locking wound steel plate

Abstract

The invention relates to the technical field of cleaning devices, and discloses cleaning equipment for a distal radius locking trauma steel plate, the cleaning equipment comprises a base and a trauma steel plate body, a plurality of screw holes and locking holes are formed in the outer surface of the trauma steel plate body in a penetrating manner, and two supporting plates are symmetrically and fixedly mounted on the upper surface of the base. Through sliding of a first sliding sleeve and a second sliding sleeve, cleaning felts on the outer surfaces of the first sliding sleeve and the second sliding sleeve can clean the inner walls of a screw hole and a locking hole, and when the first sliding sleeve slides in a reciprocating mode, through cooperation of a fixing column and a spiral chute, the first sliding sleeve can rotate in a reciprocating mode; cleaning cotton wool on the surface of a cleaning felt can be driven to be thrown out through the rotation of a first sliding sleeve, the thread face of a screw hole is cleaned, the inner walls of the screw hole and a locking hole formed in the surface of a wound steel plate body can be thoroughly cleaned through the device, it is avoided that pollutants remain on the inner walls of the screw hole and the locking hole, and the service life of the wound steel plate is prolonged. And subsequent use is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning equipment, and in particular to a cleaning equipment for locking traumatic steel plates at the distal end of a radius. Background Art

[0002] The radius is located on the outer side of the forearm and is divided into two ends. The upper end is enlarged and is called the radial head. The articular concave on the head articulates with the capitellum of the humerus; the surrounding annular articular surface articulates with the ulna; the lower part of the head is slightly thinner and is called the radial neck. There is a protruding radial tuberosity on the inner and lower side. The body of the radius is a two-prism shape, and the inner edge is a thin and sharp interosseous edge. The distal radius locking trauma plate is a medical device commonly used for fracture repair, usually used to fix the fracture site. When using the distal radius locking trauma plate, in order to ensure the cleanliness of the plate, its outer surface needs to be cleaned.

[0003] When using the existing cleaning equipment, the outer surface is scrubbed with a brush and then rinsed with a detergent to clean and disinfect the outer surface. Since there are many locking holes and screw holes on the surface of the distal radius locking trauma plate, the above-mentioned cleaning equipment cannot clean the inner walls of the locking holes and screw holes, resulting in contaminants remaining inside the locking holes and screw holes, affecting subsequent use. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a cleaning device for a distal radius locking trauma plate.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A cleaning device for locking a traumatic steel plate at the distal end of a radius comprises a base and a traumatic steel plate body, the outer surface of the traumatic steel plate body being penetrated by a plurality of screw holes and locking holes, two supporting plates being symmetrically fixedly mounted on the upper surface of the base, a turntable being rotatably mounted between the two supporting plates, a cradle rotating frame being rotatably mounted on the upper surface of the rotating center of the turntable, a fixing plate being arranged between inner walls at opposite ends of the cradle rotating frame, a plurality of first T-shaped fixing cylinders being fixedly mounted on the upper surface of the fixing plate, a plurality of second T-shaped fixing cylinders being fixedly mounted on the upper surface of the fixing plate, a plurality of first T-shaped fixing cylinders being slidably mounted with a first sliding sleeve on the outer surfaces of the plurality of second T-shaped fixing cylinders, a second sliding sleeve being slidably mounted with a second sliding sleeve on the outer surfaces of the first sliding sleeve and the second sliding sleeve being both sleeved with a cleaning felt, the first sliding sleeve being arranged between the inner walls of the screw holes, and the second sliding sleeve being arranged between the inner walls of the locking holes.

[0006] As a further solution of the present invention, the inner walls of the first T-shaped fixing cylinder and the second T-shaped fixing cylinder are both slidably inserted with sliding rods, and the bottom ends of the sliding rods are fixedly installed with driving columns, and the circumferential outer surfaces of the first T-shaped fixing cylinder and the second T-shaped fixing cylinder are penetrated with vertical grooves, and both ends of the driving column located inside the second T-shaped fixing cylinder are penetrated with the vertical grooves and are fixedly installed with the inner wall of the second sliding sleeve, and the circumferential outer surface of the first sliding sleeve is penetrated with a horizontal groove, and both ends of the driving column located inside the first T-shaped fixing cylinder are penetrated with the vertical grooves and are slidably installed with the inner wall of the horizontal groove.

[0007] As a further solution of the present invention, a fixing column is fixedly installed on the outer surface of the first T-shaped fixing cylinder near the bottom end, a spiral bevel groove is penetrated through the circumferential outer surface of the first sliding sleeve, the fixing column is slidably installed on the inner wall of the spiral bevel groove, and the spiral bevel groove is inclined.

[0008] As a further solution of the present invention, a limiting groove is provided on the inner wall of the cradle rotating frame near the top, one end of the fixed plate is inserted into the limiting groove, a notch is provided on the inner wall of the cradle rotating frame near the top, a stop block is fixedly installed on the outer surface of the cradle rotating frame near the notch, the fixed plate is arranged above the stop block, a stop column is fixedly installed on the upper surface of the stop block, and a waist groove is provided on the outer surface of the fixed plate.

[0009] As a further solution of the present invention, the blocking column is arranged between the inner walls of the waist groove and slidably installed with the inner wall of the waist groove. An installation groove is penetrated through the outer surface of the top of the cradle rotating frame. A semicircular pressure block is rotatably installed between the inner walls of the installation groove. The circumferential outer surface of the semicircular pressure block abuts against the end surface of one end of the fixed plate. A connecting shaft is fixedly installed on the outer surface of the rotation center of the semicircular pressure block, and one end of the connecting shaft penetrates through the outer surface of the cradle rotating frame and a handle is fixedly installed.

[0010] As a further solution of the present invention, two dovetail slide grooves are symmetrically provided on the inner walls at opposite ends of the cradle rotating frame, a slide plate is slidably installed between the inner walls of the two dovetail slide grooves, both ends of the slide plate are provided with dovetail slide rails matching the dovetail slide grooves, the dovetail slide rails are slidably installed with the inner walls of the dovetail slide grooves, the outer surface of the slide plate is penetrated by a plurality of openings, the outer surface of the slide plate is penetrated by a plurality of T-slots, the plurality of openings are respectively connected with the plurality of T-slots, a T-pin is fixedly installed on the top of the slide rod, the T-pin passes through the opening and is slidably installed on the inner wall of the T-slot, the T-pin is arranged inside the T-slot, the T-pin is arranged to match the T-slot, two baffles are symmetrically arranged between the inner walls of the T-slot, and the T-pin is arranged below the baffle.

[0011] As a further solution of the present invention, a U-shaped mounting frame is fixedly installed on the upper surface of the turntable, a corrugated groove is penetrated through the outer surface of the top end of the U-shaped mounting frame, a connecting column is fixedly installed on the outer surface of the skateboard close to the U-shaped mounting frame, one end of the connecting column penetrates the outer surface of the cradle rotating frame and is slidably installed thereon, a guide column is fixedly installed on the lower surface of the connecting column close to one end of the U-shaped mounting frame, and the guide column is slidably installed on the inner wall of the corrugated groove.

[0012] As a further solution of the present invention, a shell is fixedly installed on the lower surface of the turntable, and a driving motor is fixedly installed on the lower surface of the shell, and the output end of the driving motor passes through the outer surface of the shell and is fixedly installed with a transmission shaft, one end of the transmission shaft passes through the outer surface of the turntable and is fixedly installed with the rotation center of the cradle rotating frame, a second bevel gear is fixedly installed on the outer surface of the transmission shaft, a first bevel gear is rotatably installed on the inner wall of one side of the shell, the first bevel gear is meshed with the second bevel gear, one end of the first bevel gear passes through the outer surface of the shell and is fixedly installed with a rotating gear, a fixed gear is fixedly installed on the outer surface of the support plate near the rotating gear, the fixed gear is meshed with the rotating gear, and the center of the fixed gear is located at the rotation center of the turntable.

[0013] As a further solution of the present invention, two water spray pipes are symmetrically fixedly installed on the upper surface of the turntable, and multiple nozzles are equidistantly arranged on the outer surfaces of the two water spray pipes. Water pipe joints are arranged at the ends of the two water spray pipes, and the water pipe joints are connected to the nozzles through the water spray pipes.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. Through the sliding of the first sliding sleeve and the second sliding sleeve, the cleaning felt on the outer surface thereof can clean the inner wall of the screw hole and the locking hole. When the first sliding sleeve slides back and forth, the first sliding sleeve can rotate back and forth through the cooperation of the fixed column and the spiral bevel. The rotation of the first sliding sleeve can drive the cleaning cotton wool on the surface of the cleaning felt to be thrown out by centrifugal force to clean the thread surface of the screw hole. The device can be used to thoroughly clean the inner wall of the screw hole and the locking hole opened on the surface of the traumatic steel plate body, avoiding the contaminants remaining on the inner wall of the screw hole and the locking hole, which is convenient for subsequent use.

[0015] 2. Through the reciprocating swing of the trauma steel plate body, it slides back and forth along the outer surfaces of the first sliding sleeve and the second sliding sleeve by gravity. Through this arrangement, the outer surfaces of the first sliding sleeve and the second sliding sleeve blocked by the screw holes and the locking holes on the trauma steel plate body can be exposed, thereby preventing the screw holes and the locking holes from partially blocking the cleaning felt, so that the pollutants cleaned out from the surface of the cleaning felt cannot be washed away by the cleaning liquid, further ensuring the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for a distal radius locking trauma plate proposed by the present invention; Figure 2 This is a right view structural schematic diagram of a cleaning device for distal radius locking trauma plate proposed by the present invention; Figure 3 This is a bottom view structural schematic diagram of a cleaning device for a distal radius locking trauma plate proposed by the present invention; Figure 4 A schematic diagram of the top view of a cleaning device for a distal radial locking trauma plate proposed by the present invention; Figure 5 A schematic diagram of a U-shaped mounting frame of a cleaning device for a distal radius locking trauma plate proposed by the present invention; Figure 6 A schematic diagram of a cradle rotating frame of a cleaning device for a distal radius locking trauma plate proposed by the present invention; Figure 7 A schematic diagram of a trauma plate body of a cleaning device for a distal radius locking trauma plate proposed by the present invention; Figure 8 A schematic diagram of a fixing plate of a cleaning device for a distal radius locking trauma plate proposed by the present invention; Fig. 9 A schematic diagram of a sliding sleeve of a cleaning device for a distal radial locking trauma plate proposed by the present invention; Fig.10 A schematic diagram of a slide bar of a cleaning device for a distal radial locking trauma plate proposed by the present invention; Fig.11 A schematic diagram of a semicircular pressing block of a cleaning device for a distal radius locking trauma plate proposed by the present invention; Fig.12 for Figure 6 A partial enlarged schematic diagram in the middle.

[0017] In the figure: 1, base; 2, support plate; 3, turntable; 4, cradle rotating frame; 5, slide plate; 501, opening; 502, T-slot; 6, water spray pipe; 7, nozzle; 8, water pipe joint; 9, dovetail slide; 10, fixing plate; 11, limit sink groove; 12, installation groove; 13, semicircular pressure block; 14, housing; 15, driving motor; 16, first bevel gear; 17, second bevel gear; 18, rotating gear ; 19. Fixed gear; 20. Traumatic steel plate body; 21. U-shaped mounting frame; 22. Wave groove; 23. Connecting column; 24. Guide column; 25. Block; 26. Block column; 27. Waist groove; 28. Notch; 29. ​​First T-shaped fixing cylinder; 30. T-shaped column pin; 31. First sliding sleeve; 32. Sliding rod; 33. Driving column; 34. Fixed column; 35. Spiral inclined groove; 36. Horizontal groove; 37. Second sliding sleeve. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Reference Figure 1 - Fig.12A cleaning device for locking a traumatic steel plate at the distal end of a radius comprises a base 1 and a traumatic steel plate body 20, wherein a plurality of screw holes and locking holes are formed on the outer surface of the traumatic steel plate body 20, wherein two supporting plates 2 are symmetrically fixedly mounted on the upper surface of the base 1, a turntable 3 is rotatably mounted between the two supporting plates 2, a cradle rotating frame 4 is rotatably mounted on the upper surface of the rotating center of the turntable 3, a fixing plate 10 is arranged between the inner walls at opposite ends of the cradle rotating frame 4, a plurality of first T-shaped fixing cylinders 29 are fixedly mounted on the upper surface of the fixing plate 10, a plurality of second T-shaped fixing cylinders are fixedly mounted on the upper surface of the fixing plate 10, a plurality of first T-shaped fixing cylinders 29 are slidably mounted with first sliding sleeves 31 on the outer surfaces of the plurality of second T-shaped fixing cylinders, a plurality of second sliding sleeves 37 are slidably mounted with second sliding sleeves 37 on the outer surfaces of the first sliding sleeve 31 and the second sliding sleeve 37, a cleaning felt is sleeved on the outer surfaces of the first sliding sleeve 31 and the second sliding sleeve 37, and the first sliding sleeve 31 and the second sliding sleeve 37 are both provided with a cleaning felt on the outer surfaces, and the first sliding sleeve 31 is arranged inside the screw hole The second sliding sleeve 37 is arranged between the inner walls of the locking hole, the inner walls of the first T-shaped fixing cylinder 29 and the second T-shaped fixing cylinder are both slidably inserted with a sliding rod 32, and the bottom end of the sliding rod 32 is fixedly installed with a driving column 33, the circumferential outer surfaces of the first T-shaped fixing cylinder 29 and the second T-shaped fixing cylinder are penetrated with a vertical groove, both ends of the driving column 33 located inside the second T-shaped fixing cylinder are penetrated with the vertical groove and are fixedly installed with the inner wall of the second sliding sleeve 37, the circumferential outer surface of the first sliding sleeve 31 is penetrated with a transverse groove 36, both ends of the driving column 33 located inside the first T-shaped fixing cylinder 29 are penetrated with the vertical groove and are slidably installed with the inner wall of the transverse groove 36, the outer surface of the first T-shaped fixing cylinder 29 near the bottom is fixedly installed with a fixing column 34, the circumferential outer surface of the first sliding sleeve 31 is penetrated with a spiral bevel groove 35, the fixing column 34 is slidably installed with the inner wall of the spiral bevel groove 35, and the spiral bevel groove 35 is inclined.

[0022] Through the sliding of the first sleeve 31 and the second sleeve 37, the cleaning felt on the outer surface can clean the inner walls of the screw hole and the locking hole. When the first sleeve 31 slides back and forth, the first sleeve 31 can rotate back and forth through the cooperation of the fixed column 34 and the spiral bevel 35. The rotation of the first sleeve 31 can drive the cleaning cotton wool on the surface of the cleaning felt to be thrown out by centrifugal force to clean the thread surface of the screw hole. The device can be used to thoroughly clean the inner walls of the screw holes and the locking holes opened on the surface of the trauma steel plate body 20, avoiding contaminants remaining on the inner walls of the screw holes and the locking holes, which is convenient for subsequent use.

[0023] In this embodiment, a limiting groove 11 is provided on the inner wall near the top of the cradle rotating frame 4, one end of the fixed plate 10 is inserted into the inside of the limiting groove 11, a notch 28 is provided on the inner wall near the top of the cradle rotating frame 4, a stopper 25 is fixedly installed on the outer surface of the cradle rotating frame 4 near the notch 28, the fixed plate 10 is arranged above the stopper 25, and a stopper column 26 is fixedly installed on the upper surface of the stopper 25, a waist groove 27 is provided on the outer surface of the fixed plate 10, and the stopper column 26 is arranged between the inner wall of the waist groove 27 and slidably installed with the inner wall thereof, a mounting groove 12 is penetrated on the outer surface of the top of the cradle rotating frame 4, a semicircular pressing block 13 is rotatably installed between the inner walls of the mounting groove 12, the circumferential outer surface of the semicircular pressing block 13 is abutted against the end face of one end of the fixed plate 10, a connecting shaft is fixedly installed on the outer surface of the rotation center of the semicircular pressing block 13, and one end of the connecting shaft penetrates the outer surface of the cradle rotating frame 4 and a handle is fixedly installed.

[0024] The operator aligns the T-shaped pin 30 at the end of the sliding rod 32 with the opening 501 on the fixing plate 10, aligns the blocking column 26 with the inside of the waist groove 27, passes the T-shaped pin 30 through the opening 501, and then inserts one end of the fixing plate 10 into the inside of the limiting groove 11. When inserted into the limiting groove 11, the T-shaped pin 30 will slide into the inside of the T-shaped groove 502. The cooperation between the T-shaped pin 30 and the T-shaped groove 502 facilitates the subsequent reciprocating sliding of the sliding rod 32. After the fixing plate 10 slides into place, the handle is manually turned to make the connecting shaft drive the semicircular pressing block 13 to rotate, and the circumferential outer surface of the semicircular pressing block 13 is abutted against the end face of the fixing plate 10, so that the fixing plate 10 is firmly fixed between the inner walls of the cradle rotating frame 4. The position of the fixing plate 10 is quickly fixed by this device, which is convenient for subsequent cleaning operations.

[0025] In this embodiment, two dovetail slide grooves 9 are symmetrically provided on the inner walls of the two opposite ends of the cradle rotating frame 4, a slide plate 5 is slidably installed between the inner walls of the two dovetail slide grooves 9, both ends of the slide plate 5 are provided with dovetail slide rails matching the dovetail slide grooves 9, the dovetail slide rails are slidably installed with the inner walls of the dovetail slide grooves 9, a plurality of openings 501 are penetrated through the outer surface of the slide plate 5, a plurality of T-slots 502 are penetrated through the outer surface of the slide plate 5, the plurality of openings 501 are respectively connected with the plurality of T-slots 502, a T-pin 30 is fixedly installed on the top of the slide rod 32, the T-pin 30 penetrates the opening 501 and is slidably installed with its inner wall, and the T-pin 30 is arranged on the T- Inside the groove 502, the T-shaped pin 30 is matched with the T-shaped groove 502, and two baffles are symmetrically arranged between the inner walls of the T-shaped groove 502. The T-shaped pin 30 is arranged below the baffle. A U-shaped mounting frame 21 is fixedly installed on the upper surface of the turntable 3, and a corrugated groove 22 is penetrated through the outer surface of the top of the U-shaped mounting frame 21. A connecting column 23 is fixedly installed on the outer surface of the slide plate 5 close to the U-shaped mounting frame 21, and one end of the connecting column 23 penetrates the outer surface of the cradle rotating frame 4 and is slidably installed therewith. A guide column 24 is fixedly installed on the lower surface of the connecting column 23 close to one end of the U-shaped mounting frame 21, and the guide column 24 is slidably installed with the inner wall of the corrugated groove 22.

[0026] The driving motor 15 drives the cradle rotating frame 4 to rotate forward and backward within a fixed angle range through the transmission shaft, and drives the connecting column 23 to move back and forth through the cradle rotating frame 4. The connecting column 23 drives the guide column 24 to slide along the inner wall of the corrugated groove 22. Due to the wavy setting of the inner wall of the corrugated groove 22, the guide column 24 drives the slide plate 5 to slide back and forth along the dovetail groove 9 through the connecting column 23.

[0027] In this embodiment, a shell 14 is fixedly installed on the lower surface of the turntable 3, and a driving motor 15 is fixedly installed on the lower surface of the shell 14. The output end of the driving motor 15 passes through the outer surface of the shell 14 and is fixedly installed with a transmission shaft. One end of the transmission shaft passes through the outer surface of the turntable 3 and is fixedly installed at the rotation center of the cradle rotating frame 4. A second bevel gear 17 is fixedly installed on the outer surface of the transmission shaft. A first bevel gear 16 is rotatably installed on the inner wall of one side of the shell 14. The first bevel gear 16 is meshed with the second bevel gear 17. One end of the first bevel gear 16 passes through the outer surface of the shell 14 and is fixedly installed with a rotating gear 18. A fixed gear 19 is fixedly installed on the outer surface of the support plate 2 near the rotating gear 18. The fixed gear 19 is meshed with the rotating gear 18, and the center of the fixed gear 19 is located at the rotation center of the turntable 3.

[0028] The second bevel gear 17 is driven by the transmission shaft to rotate forward and reversely, the second bevel gear 17 drives the first bevel gear 16 to rotate forward and reversely, and the first bevel gear 16 drives the rotating gear 18 to rotate forward and reversely. Because the rotating gear 18 is meshed with the fixed gear 19, and the fixed gear 19 is fixed, it will drive the turntable 3 to swing back and forth between the two support plates 2 at a certain angle. Through this device, it is easy to drive the trauma steel plate body 20 to swing back and forth at a certain angle, so that the cleaning liquid sprayed by the nozzle 7 can evenly rinse the outer surface of the trauma steel plate body 20; at the same time, through the reciprocating swing of the trauma steel plate body 20, it slides back and forth along the outer surfaces of the first sliding sleeve 31 and the second sliding sleeve 37 by gravity. Through this arrangement, the outer surfaces of the first sliding sleeve 31 and the second sliding sleeve 37 blocked by the screw holes and the locking holes on the trauma steel plate body 20 can leak out, avoiding the screw holes and the locking holes from blocking part of the cleaning felt, so that the pollutants cleaned out of the cleaning felt surface cannot be washed away by the cleaning liquid, further ensuring the cleaning effect.

[0029] In this embodiment, two water spray pipes 6 are symmetrically fixedly installed on the upper surface of the turntable 3, and multiple nozzles 7 are equidistantly arranged on the outer surfaces of the two water spray pipes 6. Water pipe joints 8 are arranged at the ends of the two water spray pipes 6. The water pipe joints 8 are connected with the nozzles 7 through the water spray pipes 6. The water spray pipes 6 are connected to the water pipes on the external high-pressure pump through the water pipe joints 8, so that the high-pressure pump drives the cleaning liquid to be sprayed from the nozzles 7, so that the cleaning liquid sprayed from the nozzles 7 can evenly rinse the outer surface of the trauma steel plate body 20.

[0030] In this embodiment, it should be noted that when fixing the fixing plate 10, the first sliding sleeve 31 and the second sliding sleeve 37 are at the bottom, and the sliding rod 32 and the T-shaped column pin 30 are driven to slide to the lowest end by the gravity of the first sliding sleeve 31 and the second sliding sleeve 37 themselves. When the guide column 24 stops at the initial position, it is also at the lowest end of the movement. This arrangement facilitates the T-shaped column pin 30 to slide into the interior of the T-slot 502. At the same time, it is convenient for the guide column 24 to drive the sliding rod 32 and the T-shaped column pin 30 to slide back and forth through the connecting column 23; a sliding gap is provided between the first sliding sleeve 31 and the second sliding sleeve 37 and the first T-shaped fixing cylinder 29 and the second T-shaped fixing cylinder respectively, and the distance of this gap is less than the depth of the screw hole and the locking hole on the trauma steel plate body 20.

[0031] It should be noted that when the present invention is used, the user aligns the locking hole and the screw hole on the trauma steel plate body 20 with the second T-shaped fixing cylinder and the first T-shaped fixing cylinder 29, and then places the trauma steel plate body 20 on the fixing plate 10. Through this arrangement, the cleaning felt sleeved on the outer surfaces of the second sliding sleeve 37 and the first sliding sleeve 31 is located inside the locking hole and the screw hole, which is convenient for subsequent cleaning; the water spray pipe 6 is connected to the water pipe on the external high-pressure pump through the water pipe joint 8, so that the high-pressure pump drives the cleaning liquid to spray from the nozzle 7; After the trauma steel plate body 20 is placed, the operator aligns the T-shaped column pin 30 at the end of the slide bar 32 with the opening 501 on the fixing plate 10, aligns the stop column 26 with the inside of the waist groove 27, passes the T-shaped column pin 30 through the opening 501, and then inserts one end of the fixing plate 10 into the inside of the limiting groove 11. When inserted into the limiting groove 11, the T-shaped column pin 30 will slide into the inside of the T-shaped groove 502, and the cooperation between the T-shaped column pin 30 and the T-shaped groove 502 facilitates the subsequent reciprocating sliding of the slide bar 32. After the fixing plate 10 slides into place, the connecting shaft drives the semicircular pressing block 13 to rotate by manually rotating the handle, and the circumferential outer surface of the semicircular pressing block 13 is abutted against the end face of the fixing plate 10, so that the fixing plate 10 is firmly fixed between the inner walls of the cradle rotating frame 4. The position of the fixing plate 10 is quickly fixed by this device, which is convenient for subsequent cleaning operations; After fixing the fixing plate 10, the driving motor 15 drives the cradle rotating frame 4 to rotate forward and backward within a fixed angle range through the transmission shaft, and drives the connecting column 23 to reciprocate forward and reverse through the cradle rotating frame 4. The connecting column 23 drives the guide column 24 to slide along the inner wall of the corrugated groove 22. Because of the wavy setting of the inner wall of the corrugated groove 22, the guide column 24 drives the slide plate 5 to slide reciprocatingly along the dovetail slide groove 9 through the connecting column 23. The slide plate 5 drives the slide bar 32 to slide reciprocatingly along the inner walls of the first T-shaped fixed cylinder 29 and the second T-shaped fixed cylinder through the cooperation of the T-shaped column pin 30 and the T-shaped groove 502, and drives the second sliding sleeve 37 to slide reciprocatingly along the outer surface of the second T-shaped fixed cylinder through the slide bar 32. The slide bar 32 drives the second sliding sleeve 37 to slide reciprocatingly along the outer surface of the second T-shaped fixed cylinder through the driving column 33 and the transverse groove The first sliding sleeve 36 drives the first sliding sleeve 31 to slide back and forth along the outer surface of the first T-shaped fixed cylinder 29. Through the sliding of the first sliding sleeve 31 and the second sliding sleeve 37, the cleaning felt on the outer surface can clean the inner wall of the screw hole and the locking hole. When the first sliding sleeve 31 slides back and forth, through the cooperation of the fixing column 34 and the spiral inclined groove 35, the first sliding sleeve 31 can reciprocate and rotate. Through the rotation of the first sliding sleeve 31, the cleaning cotton wool on the surface of the cleaning felt can be driven out by centrifugal force to clean the thread surface of the screw hole. Through this device, the inner wall of the screw hole and the locking hole opened on the surface of the trauma steel plate body 20 can be thoroughly cleaned, avoiding the contaminants remaining on the inner wall of the screw hole and the locking hole, which is convenient for subsequent use. The second bevel gear 17 is driven by the transmission shaft to rotate forward and reversely, the second bevel gear 17 drives the first bevel gear 16 to rotate forward and reversely, and the first bevel gear 16 drives the rotating gear 18 to rotate forward and reversely. Because the rotating gear 18 is meshed with the fixed gear 19, and the fixed gear 19 is fixed, it will drive the turntable 3 to swing back and forth at a certain angle between the two support plates 2. Through this device, it is easy to drive the wound steel plate body 20 to swing back and forth at a certain angle, so that the cleaning liquid sprayed by the nozzle 7 can evenly wash the outer surface of the wound steel plate body 20; at the same time, through the wound steel plate The reciprocating swing of the main body 20 causes it to slide back and forth along the outer surfaces of the first sleeve 31 and the second sleeve 37 by gravity. Through this arrangement, the outer surfaces of the first sleeve 31 and the second sleeve 37 blocked by the screw holes and the locking holes on the trauma steel plate main body 20 can leak out, thereby preventing the screw holes and the locking holes from partially blocking the cleaning felt, so that the pollutants cleaned out from the surface of the cleaning felt cannot be washed away by the cleaning liquid, further ensuring the cleaning effect. When the cleaning felt needs to be replaced, just put the new one on the outer surface of the first sleeve 31 and the second sleeve 37.

[0032] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A cleaning device for a distal radial locking traumatic plate, comprising a base (1) and a traumatic plate body (20), wherein the outer surface of the traumatic plate body (20) is provided with a plurality of screw holes and locking holes, and wherein: Two support plates (2) are symmetrically fixedly mounted on the upper surface of the base (1); a turntable (3) is rotatably mounted between the two support plates (2); a cradle rotating frame (4) is rotatably mounted on the upper surface of the rotating center of the turntable (3); a fixing plate (10) is arranged between the inner walls at opposite ends of the cradle rotating frame (4); a plurality of first T-shaped fixing cylinders (29) are fixedly mounted on the upper surface of the fixing plate (10); a plurality of second T-shaped fixing cylinders are fixedly mounted on the upper surface of the fixing plate (10); a first sliding sleeve (31) is slidably mounted on the outer surfaces of the plurality of first T-shaped fixing cylinders (29); a second sliding sleeve (37) is slidably mounted on the outer surfaces of the plurality of second T-shaped fixing cylinders; a cleaning felt is sleeved on the outer surfaces of the first sliding sleeve (31) and the second sliding sleeve (37); the first sliding sleeve (31) and the second sliding sleeve (37) are both sleeved with the inner surfaces of the first sliding sleeve (31) and the second sliding sleeve (37); the first sliding sleeve (31) is arranged between the inner walls of the screw hole; and the second sliding sleeve (37) is arranged between the inner walls of the locking hole.

2. A cleaning device for distal radius locking trauma plate according to claim 1, characterized in that: The inner walls of the first T-shaped fixing cylinder (29) and the second T-shaped fixing cylinder are both slidably inserted with a sliding rod (32), and the bottom end of the sliding rod (32) is fixedly installed with a driving column (33). The circumferential outer surfaces of the first T-shaped fixing cylinder (29) and the second T-shaped fixing cylinder are penetrated with a vertical groove, and both ends of the driving column (33) located inside the second T-shaped fixing cylinder penetrate the vertical groove and are fixedly installed with the inner wall of the second sliding sleeve (37). The circumferential outer surface of the first sliding sleeve (31) is penetrated with a transverse groove (36), and both ends of the driving column (33) located inside the first T-shaped fixing cylinder (29) penetrate the vertical groove and are slidably installed with the inner wall of the transverse groove (36).

3. A cleaning device for distal radius locking trauma plate according to claim 2, characterized in that: A fixing column (34) is fixedly mounted on the outer surface of the first T-shaped fixing cylinder (29) near the bottom end, a spiral bevel groove (35) is penetrated through the circumferential outer surface of the first sliding sleeve (31), the fixing column (34) is slidably mounted on the inner wall of the spiral bevel groove (35), and the spiral bevel groove (35) is arranged obliquely.

4. A cleaning device for distal radius locking traumatic plate according to claim 1, characterized in that: The inner wall of the cradle rotating frame (4) near the top is provided with a limit groove (11), one end of the fixing plate (10) is inserted into the limit groove (11), the inner wall of the cradle rotating frame (4) near the top is provided with a notch (28), a stopper (25) is fixedly mounted on the outer surface of the cradle rotating frame (4) near the notch (28), the fixing plate (10) is arranged above the stopper (25), a stopper column (26) is fixedly mounted on the upper surface of the stopper (25), and a waist groove (27) is provided on the outer surface of the fixing plate (10).

5. A cleaning device for distal radius locking traumatic plate according to claim 4, characterized in that: The blocking column (26) is arranged between the inner walls of the waist groove (27) and is slidably mounted on the inner wall thereof; a mounting groove (12) is penetrated through the outer surface of the top end of the cradle rotating frame (4); a semicircular pressing block (13) is rotatably mounted between the inner walls of the mounting groove (12); the circumferential outer surface of the semicircular pressing block (13) abuts against the end surface of one end of the fixing plate (10); a connecting shaft is fixedly mounted on the outer surface of the rotation center of the semicircular pressing block (13); one end of the connecting shaft penetrates through the outer surface of the cradle rotating frame (4) and is fixedly mounted with a handle.

6. A cleaning device for distal radius locking trauma plate according to claim 3, characterized in that: The inner walls of the cradle rotating frame (4) at opposite ends are symmetrically provided with two dovetail slide grooves (9), a slide plate (5) is slidably installed between the inner walls of the two dovetail slide grooves (9), both ends of the slide plate (5) are provided with dovetail slide rails matching the dovetail slide grooves (9), the dovetail slide rails are slidably installed with the inner walls of the dovetail slide grooves (9), the outer surface of the slide plate (5) is provided with a plurality of openings (501), the outer surface of the slide plate (5) is provided with a plurality of T-shaped slots (502), and the plurality of openings (501) are provided The opening (501) is respectively connected to a plurality of T-slots (502); a T-pin (30) is fixedly installed on the top of the slide bar (32); the T-pin (30) passes through the opening (501) and is slidably installed on the inner wall thereof; the T-pin (30) is arranged inside the T-slot (502); the T-pin (30) and the T-slot (502) are matched; two baffles are symmetrically arranged between the inner walls of the T-slot (502); the T-pin (30) is arranged below the baffle.

7. A cleaning device for distal radius locking trauma plate according to claim 6, characterized in that: A U-shaped mounting frame (21) is fixedly mounted on the upper surface of the turntable (3), a corrugated groove (22) is penetrated through the outer surface of the top end of the U-shaped mounting frame (21), a connecting column (23) is fixedly mounted on the outer surface of the slide plate (5) on the side close to the U-shaped mounting frame (21), one end of the connecting column (23) penetrates through the outer surface of the cradle rotating frame (4) and is slidably mounted thereon, and a guide column (24) is fixedly mounted on the lower surface of the connecting column (23) on the end close to the U-shaped mounting frame (21), and the guide column (24) is slidably mounted on the inner wall of the corrugated groove (22).

8. A cleaning device for distal radius locking trauma plate according to claim 6, characterized in that: A housing (14) is fixedly mounted on the lower surface of the turntable (3), a driving motor (15) is fixedly mounted on the lower surface of the housing (14), an output end of the driving motor (15) passes through the outer surface of the housing (14) and a transmission shaft is fixedly mounted thereon, one end of the transmission shaft passes through the outer surface of the turntable (3) and is fixedly mounted at the rotation center of the cradle rotating frame (4), a second bevel gear (17) is fixedly mounted on the outer surface of the transmission shaft, a first bevel gear (16) is rotatably mounted on the inner wall of one side of the housing (14), the first bevel gear (16) meshes with the second bevel gear (17), one end of the first bevel gear (16) passes through the outer surface of the housing (14) and a rotating gear (18) is fixedly mounted thereon, a fixed gear (19) is fixedly mounted on the outer surface of the support plate (2) close to the rotating gear (18), the fixed gear (19) meshes with the rotating gear (18), and the center of the fixed gear (19) is located at the rotation center of the turntable (3).

9. A cleaning device for distal radius locking trauma plate according to claim 1, characterized in that: Two water spray pipes (6) are symmetrically fixedly mounted on the upper surface of the rotating disk (3); a plurality of nozzles (7) are equidistantly arranged on the outer surfaces of the two water spray pipes (6); water pipe joints (8) are arranged at the ends of the two water spray pipes (6); and the water pipe joints (8) are connected to the nozzles (7) through the water spray pipes (6).

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