Drill bit cleaning device for orthopedics department
By designing an orthopedic drill bit cleaning device that combines ultrasonic cleaning and physical brushing, the problem of time-consuming, labor-intensive, and ineffective drill bit cleaning has been solved, achieving efficient and stable drill bit cleaning results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-03-24
AI Technical Summary
In existing technologies, drill bit cleaning is time-consuming, labor-intensive, and ineffective, especially since a large amount of blood, fat, and other organic matter adheres to the drill bit after use and is difficult to remove effectively.
An orthopedic drill bit cleaning device was designed, which combines an ultrasonic device, a cleaning brush and a drive mechanism. The brush roller contacts the drill bit surface for physical cleaning, and the ultrasonic cleaning vibration washes away the stains. At the same time, a clamping mechanism is set up to fix the drill bit, and a liquid filling pipe and a liquid draining pipe are used for secondary rinsing.
It greatly improves the cleaning effect of drill bits, saves manpower, ensures that stubborn stains on drill bits are completely cleaned, and has high stability, resulting in a significant improvement in cleaning effect.
Smart Images
Figure CN224025801U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to orthopedics drill cleaning technical field especially relates to a drill cleaning device for orthopedics. BACKGROUND
[0002] Orthopedics is one of the most common departments of all hospitals, mainly studies the anatomy, physiology and pathology of skeletal muscle system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. In the orthopedic treatment process, especially in bone surgery, electric drill is often used for treatment, and the drill bit needs to be disassembled from the electric drill for cleaning after use.
[0003] At present, when the drill bit is cleaned, it is usually manually held by a brush, but the drill bit often adheres to a large amount of blood, fat and other organic matter after use, and manual cleaning is not only time-consuming and laborious, but also has poor cleaning effect. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the problems that the prior art is usually manually held by a brush to clean the drill bit, which is not only time-consuming and laborious, but also has poor cleaning effect, and provides a drill cleaning device for orthopedics.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A drill cleaning device for orthopedics, comprising a cleaning box, a box door is hinged to the front of the cleaning box, a shell is fixedly connected to the upper surface of the cleaning box, a plurality of round holes for the drill bit to pass through are formed in the inside of the box door and the shell, an ultrasonic device is installed on one side wall of the box door, a plurality of groups of cleaning brushes are arranged at equal distances in the inside of the cleaning box, the cleaning brush comprises a first transmission shaft and two second transmission shafts which are rotatably installed in the inside of the cleaning box, brush rollers are installed on the first transmission shaft and the two second transmission shafts, a driving mechanism for driving a plurality of brush rollers to rotate simultaneously is arranged in the inside of the shell, and a pressing mechanism for fixing the drill bit is arranged above the cleaning box.
[0007] Preferably, the driving mechanism comprises a gear ring rotatably connected to the upper surface of the cleaning box, gears are fixedly connected to the outer surfaces of the first transmission shaft and the two second transmission shafts, and the three gears are meshed with the gear ring.
[0008] Preferably, a synchronous wheel is fixedly connected to the outer surface of each second transmission shaft, and adjacent two synchronous wheels are drivingly connected through a synchronous belt.
[0009] Preferably, a motor is installed on the upper surface of the shell, and the output end of the motor is fixedly connected to the top end of one of the first transmission shafts.
[0010] Preferably, the inner bottom wall of the cleaning box is fixedly connected with a plurality of support plates arranged at equal distances, and the support plates correspond to the cleaning brushes one by one.
[0011] Preferably, the pressing mechanism comprises a first right-angle plate fixedly connected to the upper surface of the cleaning box, a first electric push rod installed on the first right-angle plate, a second right-angle plate installed at the telescopic end of the first electric push rod, a second electric push rod installed on the second right-angle plate, a lifting plate installed at the telescopic end of the second electric push rod, and a plurality of connecting rods fixedly connected to the bottom surface of the lifting plate, and the other end of each connecting rod is fixedly connected with a pressing plate matched with the circular hole.
[0012] Preferably, the upper surface of the cleaning box is fixedly connected with a liquid adding pipe, and the side surface of the cleaning box is fixedly connected with a liquid discharging pipe near the bottom, and the liquid discharging pipe is installed with a valve.
[0013] Compared with the prior art, the drill cleaning device for orthopedics has the following beneficial effects:
[0014] 1、The ultrasonic device, the cleaning brush and the driving mechanism are matched, so that the plurality of brush rollers can contact the surface of the drill for cleaning, and the cleaning liquid in the cleaning box can vibrate to flush the stains on the drill, the stubborn stains on the drill can be completely cleaned through the combination of physical cleaning and ultrasonic cleaning, and therefore, the cleaning effect is greatly improved, and the manpower is effectively saved.
[0015] 2、The pressing mechanism is arranged, the drill can be fixed, and the stability during the cleaning process of the drill is improved, the liquid adding pipe and the liquid discharging pipe are matched, after the cleaning of the drill is completed, the cleaning liquid in the cleaning box can be discharged and new cleaning liquid can be poured into the cleaning box, so that the drill can be rinsed again, and therefore, the cleaning effect can be further improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a schematic view of the overall structure of the utility model.
[0017] Figure 2 It is a sectional view of the top view of the utility model.
[0018] Figure 3 It is a sectional view of the front view of the utility model.
[0019] Figure 4 It is a schematic view of the driving mechanism of the utility model.
[0020] Figure 5 It is a connection schematic view of the first electric push rod and the second right-angle plate of the utility model.
[0021] In the drawing:
[0022] 1, cleaning box; 2, box door; 3, shell; 4, ultrasonic device; 5, first right angle plate; 6, first electric push rod; 7, second right angle plate; 8, second electric push rod; 9, lifting plate; 10, connecting rod; 11, pressing plate; 12, supporting plate; 13, first transmission shaft; 14, second transmission shaft; 15, brush roller; 16, motor; 17, synchronous wheel; 18, gear; 19, gear ring; 20, liquid discharge pipe; 21, liquid adding pipe. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0024] Reference Figures 1-5 A drill bit cleaning device for orthopedics, including cleaning box 1, the front of cleaning box 1 is hinged with box door 2, the upper surface of cleaning box 1 is fixedly connected with shell 3, the inside of box door 2 and shell 3 is all provided with multiple round holes for drill bit to pass through, the side wall of box door 2 is installed with ultrasonic device 4, the inside of cleaning box 1 is provided with multiple groups of cleaning brushes arranged at equal distances, the cleaning brush includes first transmission shaft 13 and two second transmission shafts 14 rotatably installed in the inside of cleaning box 1, the first transmission shaft 13 and the two second transmission shafts 14 are all installed with brush roller 15, the drill bit to be cleaned can be put into the inside of cleaning box 1 from the round hole, after the placement of drill bit is completed, three brush rollers 15 are all in contact with drill bit, so that when multiple brush rollers 15 are driven to rotate, drill bit can be physically cleaned, the principle of ultrasonic cleaning is mainly that through transducer, the acoustic energy of power ultrasonic frequency source is converted into mechanical vibration, the ultrasonic wave is radiated to the cleaning liquid in cleaning box 1 through the inner wall of cleaning box 1, due to the radiation of ultrasonic wave, the micro-bubbles in the liquid in cleaning box 1 can keep vibrating under the action of acoustic wave, and then can directly repeatedly impact stain.
[0025] The upper surface of cleaning box 1 is fixedly connected with liquid adding pipe 21, the side of cleaning box 1 is fixedly connected with liquid discharge pipe 20 near the bottom position, the valve is installed on liquid discharge pipe 20, the cleaning liquid can be added to the inside of cleaning box 1 through liquid adding pipe 21, the valve on liquid discharge pipe 20 is opened, the cleaning liquid in the inside of cleaning box 1 can be discharged to the designated position through liquid discharge pipe 20, through the cooperation between liquid adding pipe 21 and liquid discharge pipe 20, after the cleaning of drill bit is completed, the cleaning liquid in the inside of cleaning box 1 can be discharged and the new cleaning liquid can be filled, to carry out secondary rinsing to drill bit, so that the cleaning effect can be further improved.
[0026] The inner bottom wall of the cleaning box 1 is fixedly connected with a plurality of support plates 12 arranged at equal distances, and the support plates 12 correspond to the cleaning brushes one by one, when the drill is placed, the bottom end of the drill can abut against the support plates 12, the upper portion of the cleaning box 1 is provided with a pressing mechanism for fixing the drill, the pressing mechanism comprises a first right-angle plate 5 fixedly connected to the upper surface of the cleaning box 1, a first electric push rod 6 is installed on the first right-angle plate 5, a second right-angle plate 7 is installed at the telescopic end of the first electric push rod 6, a second electric push rod 8 is installed on the second right-angle plate 7, a lifting plate 9 is installed at the telescopic end of the second electric push rod 8, a plurality of connecting rods 10 are fixedly connected to the bottom surface of the lifting plate 9, and a pressing plate 11 matched with the circular hole is fixedly connected to the other end of each connecting rod 10, when the drill is fixed, the second electric push rod 8 is started to drive the lifting plate 9 and the pressing plate 11 and the like to move downward, so that the pressing plate 11 can pass through the circular hole to press the drill, when the drill needs to be taken out, the second electric push rod 8 is first driven to move the pressing plate 11 to the upper portion of the shell 3, then the first electric push rod 6 drives the second right-angle plate 7 and the pressing plate 11 to move to the rear of the circular hole, and then the drill can be taken out from the circular hole.
[0027] The inside of the shell 3 is provided with a driving mechanism for driving the plurality of brush rollers 15 to rotate simultaneously, the driving mechanism comprises a gear ring 19 rotatably connected to the upper surface of the cleaning box 1, the outer surfaces of the first transmission shaft 13 and the two second transmission shafts 14 are fixedly connected with gear wheels 18, the three gear wheels 18 are engaged with the gear ring 19, the outer surfaces of each second transmission shaft 14 are fixedly connected with synchronous wheels 17, the adjacent two synchronous wheels 17 are drivingly connected through a synchronous belt, the upper surface of the shell 3 is installed with a motor 16, the output end of the motor 16 is fixedly connected with the top end of one of the first transmission shafts 13, the motor 16 can drive one of the first transmission shafts 13 to rotate under the action of the synchronous wheels 17 and the synchronous belt, and the first transmission shaft 13 can drive the second transmission shafts 14 to rotate under the action of the gear wheels 18 and the gear ring 19, so that the plurality of brush rollers 15 can be driven to rotate simultaneously, so that the surface of the drill can be cleaned comprehensively, and the stubborn stains on the drill can be cleaned completely in cooperation with ultrasonic cleaning.
[0028] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. An orthopaedic drill bit cleaning device comprising a cleaning tank (1), characterized in that: The front of the cleaning box (1) is hingedly connected with a box door (2), the upper surface of the cleaning box (1) is fixedly connected with a shell (3), a plurality of circular holes for the drill to pass through are formed in the interiors of the box door (2) and the shell (3), an ultrasonic device (4) is mounted on one side wall of the box door (2), a plurality of groups of cleaning brushes arranged at equal distances are arranged in the interior of the cleaning box (1), the cleaning brush comprises a first transmission shaft (13) and two second transmission shafts (14) rotatably mounted in the interior of the cleaning box (1), brush rollers (15) are mounted on the first transmission shaft (13) and the two second transmission shafts (14), a driving mechanism for driving the plurality of brush rollers (15) to rotate simultaneously is arranged in the interior of the shell (3), and a pressing mechanism for fixing the drill is arranged above the cleaning box (1).
2. The drill bit cleaning device for orthopedics according to claim 1, wherein The driving mechanism comprises a gear ring (19) rotatably connected to the upper surface of the cleaning box (1), gear wheels (18) are fixedly connected to the outer surfaces of the first transmission shaft (13) and the two second transmission shafts (14), and the three gear wheels (18) are in meshing connection with the gear ring (19).
3. The drill bit cleaning device for orthopedics of claim 1, wherein, Synchronous wheels (17) are fixedly connected to the outer surfaces of the second transmission shafts (14), and adjacent two synchronous wheels (17) are in transmission connection through a synchronous belt.
4. The drill bit cleaning device for orthopedics of claim 1, wherein, A motor (16) is mounted on the upper surface of the shell (3), and the output end of the motor (16) is fixedly connected to the top end of one of the first transmission shafts (13).
5. The orthopedic drill bit cleaning device of claim 1, wherein, A plurality of support plates (12) arranged at equal distances are fixedly connected to the inner bottom wall of the cleaning box (1), and the support plates (12) are in one-to-one correspondence with the cleaning brushes.
6. The orthopedic drill bit cleaning device of claim 1, wherein, The pressing mechanism comprises a first right-angle plate (5) fixedly connected to the upper surface of the cleaning box (1), a first electric push rod (6) is mounted on the first right-angle plate (5), a second right-angle plate (7) is mounted on the telescopic end of the first electric push rod (6), a second electric push rod (8) is mounted on the second right-angle plate (7), a lifting plate (9) is mounted on the telescopic end of the second electric push rod (8), a plurality of connecting rods (10) are fixedly connected to the bottom surface of the lifting plate (9), and a pressing plate (11) matched with the circular hole is fixedly connected to the other end of each connecting rod (10).
7. The orthopedic drill bit cleaning device of claim 1, wherein, The upper surface of the cleaning box (1) is fixedly connected with a liquid adding pipe (21), the side surface of the cleaning box (1) is fixedly connected with a liquid discharging pipe (20) near the bottom, and a valve is mounted on the liquid discharging pipe (20).