Cleaning device for inner wall of endoscope pipe fitting

Abstract

The utility model relates to the field of cleaning devices, and discloses an endoscope pipe fitting inner wall cleaning device which comprises a base, the top end of the base is fixedly connected with a supporting column, the inner wall of the supporting column is rotatably connected with a rotating shaft, the rotating shaft is connected with a lifting column through a lifting assembly, and the top end of the lifting column is fixedly connected with a clamping plate. The clamping plate is connected with the clamping hand through a clamping assembly, the top end of the base is fixedly connected with a supporting wall, the inner side of the top of the supporting wall is fixedly connected with a motor, the driving end of the motor is fixedly connected with a mounting base, and the mounting base is connected with a long brush through a clamping assembly. According to the cleaning device, the long brush completely enters the bottommost part of the pipe clamped on the clamping plate, the inner wall of the pipe is completely cleaned, dirt at the bottom is prevented from being left, the long brush is convenient to replace, the replacement time is saved, the efficiency of cleaning operation is improved, and later maintenance of the cleaning device is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, in particular to a cleaning device for the inner wall of an endoscope tube. Background Art

[0002] Endoscopic tubing is usually composed of flexible pipes and connectors, which can be used to introduce endoscopes into the human body to observe and diagnose diseases or perform treatment operations. Because endoscope tubing frequently enters the patient's body, it is easily contaminated by bacteria, so it needs to be cleaned and disinfected regularly to ensure safety and hygiene standards.

[0003] When cleaning endoscope tubes of different lengths, the existing endoscope tube inner wall cleaning device fails to extend the cleaning brush into the bottom of the endoscope tube, resulting in the tube bottom not being cleaned thoroughly. In response to this technical problem, the present application proposes an endoscope tube inner wall cleaning device. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes an endoscope tube inner wall cleaning device, which aims to adjust the height according to tubes of different lengths so that the long-bristled brush can fully extend into the bottom end of the tube.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for cleaning the inner wall of an endoscope tube, comprising a base, a support column fixedly connected to the top of the base, a rotating shaft rotatably connected to the inner wall of the support column, the rotating shaft is connected to the lifting column through a lifting assembly, a clamping plate fixedly connected to the top of the lifting column, the clamping plate is connected to the clamping hand through a clamping assembly, a support wall fixedly connected to the top of the base, a motor fixedly connected to the inner side of the top of the support wall, a mounting seat fixedly connected to the driving end of the motor, and the mounting seat is connected to a long-bristle brush through a clamping assembly.

[0006] Furthermore, the lifting assembly includes a first bevel gear fixedly connected to the rear end of the rotating shaft, the outer diameter of the first bevel gear is meshedly connected to the second bevel gear, the inner wall of the second bevel gear is fixedly connected to the first threaded rod, and the inner wall of the lifting column is threadedly connected to the outer wall of the first threaded rod.

[0007] Furthermore, the clamping assembly includes a second threaded rod rotatably connected to the inner wall of the clamping plate, the left and right sides of the outer wall of the second threaded rod are threadedly connected to sliders, and the bottom ends of the clamping hands are fixedly connected to the top ends of the sliders.

[0008] Furthermore, the clamping assembly includes connecting rods that are slidably connected to the left and right sides of the inner wall of the mounting base, and the connecting rods are fixedly connected to a clamping block at one opposite end, and the clamping blocks on the left and right sides are in line with the shape of the clamping grooves on the outer wall of the long-hair brush.

[0009] Furthermore, springs are wrapped around the outer walls of the connecting rods, and opposite ends of the springs are fixedly connected to the back ends of the clamping blocks, and the back ends of the springs are fixedly connected to the inner wall of the mounting seat.

[0010] Furthermore, the clamping blocks on the left and right sides are both slidably connected to the inner wall of the mounting seat.

[0011] Furthermore, the outer wall of the lifting column is slidably connected to the inner wall of the supporting column.

[0012] Furthermore, the sliding blocks on the left and right sides are both slidably connected to the inner wall of the clamping plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the height of the clamping plate is adjusted by the mutual cooperation among the rotating shaft, the first bevel gear, the second bevel gear, the first threaded rod, the support column and the lifting column, so that the long-bristled brush can completely enter the bottom of the pipe clamped on the clamping plate, clean the inner wall of the pipe, and avoid the residue of dirt at the bottom.

[0015] 2. In the utility model, the long-bristle brush can be replaced conveniently through the cooperation among the clamping block, the spring, the connecting rod and the mounting seat, thereby saving replacement time, improving the efficiency of the cleaning operation and facilitating the later maintenance and care of the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of an endoscope tube inner wall cleaning device proposed by the utility model;

[0017] Figure 2 This is a cross-sectional view of a support column of an endoscope tube inner wall cleaning device proposed by the utility model;

[0018] Figure 3 The utility model is a schematic diagram of a clamping block of an endoscope tube inner wall cleaning device.

[0019] Legend:

[0020] 1. Base; 2. Support column; 3. Rotating shaft; 4. First bevel gear; 5. Second bevel gear; 6. First threaded rod; 7. Lifting column; 8. Clamping plate; 9. Second threaded rod; 10. Slider; 11. Clamping hand; 12. Support wall; 13. Motor; 14. Mounting seat; 15. Long-hair brush; 16. Block; 17. Spring; 18. Connecting rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-3 The utility model provides an embodiment: an endoscope tube inner wall cleaning device, including a base 1, a support column 2 is fixedly connected to the top of the base 1, a rotating shaft 3 is rotatably connected to the inner wall of the support column 2, the rotating shaft 3 is connected to the lifting column 7 through a lifting assembly, a clamping plate 8 is fixedly connected to the top of the lifting column 7, the clamping plate 8 is connected to the clamping hand 11 through a clamping assembly, a support wall 12 is fixedly connected to the top of the base 1, a motor 13 is fixedly connected to the inner side of the top of the support wall 12, and the lifting assembly includes a first fixedly connected to the rear end of the rotating shaft 3 Bevel gear 4, the outer diameter of the first bevel gear 4 is meshed with the second bevel gear 5, the inner wall of the second bevel gear 5 is fixedly connected to the first threaded rod 6, the inner wall of the lifting column 7 is threadedly connected to the outer wall of the first threaded rod 6, the clamping assembly includes a second threaded rod 9 rotatably connected to the inner wall of the clamping plate 8, the left and right sides of the outer wall of the second threaded rod 9 are threadedly connected to the slider 10, the bottom ends of the clamping hands 11 are fixedly connected to the top of the slider 10, the outer wall of the lifting column 7 is slidably connected to the inner wall of the support column 2, and the left and right side sliders 10 are slidably connected to the inner wall of the clamping plate 8.

[0023] Specifically, first place the endoscope tube on the clamping plate 8, rotate the handle on the right side of the clamping plate 8 to drive the second threaded rod 9 to rotate, so that the sliders 10 on both sides of the second threaded rod 9 are close to each other, thereby driving the clamping hands 11 on both sides to approach each other, and then clamp the endoscope tube, and then rotate the handle at the front end of the support column 2 to rotate the rotating shaft 3, thereby driving the first bevel gear 4 to rotate, and then driving the second bevel gear 5 to rotate, so that the first threaded rod 6 rotates, thereby driving the lifting column 7 to lift and lower, and then adjust the height of the clamping plate 8 according to the length of the tube, so that the long-haired brush 15 can completely enter the bottom of the endoscope tube. The long-haired brush 15 has enough length to avoid most cleaning devices from failing to make the long-haired brush 15 enter the bottom of the endoscope tube, resulting in incomplete cleaning, and then start the motor 13, the motor 13 drives the mounting seat 14 to rotate, and the mounting seat 14 drives the long-haired brush 15 to rotate to clean the inner wall of the tube.

[0024] The driving end of the motor 13 is fixedly connected to the mounting base 14, and the mounting base 14 is connected to the long-hair brush 15 through a clamping assembly. The clamping assembly includes connecting rods 18 that are slidably connected to the left and right sides of the inner wall of the mounting base 14, and the connecting rods 18 are fixedly connected to the clamping blocks 16 at the opposite ends. The clamping blocks 16 on the left and right sides are in line with the shape of the clamping grooves on the outer wall of the long-hair brush 15. The outer walls of the connecting rods 18 are surrounded by springs 17, and the opposite ends of the springs 17 are respectively fixedly connected to the back ends of the clamping blocks 16, and the back ends of the springs 17 are fixedly connected to the inner walls of the mounting base 14, and the clamping blocks 16 on the left and right sides are slidably connected to the inner walls of the mounting base 14.

[0025] Specifically, when the long-hair brush 15 needs to be replaced and maintained later, the handles on both sides of the mounting seat 14 are first pulled outward to drive the connecting rod 18 to move outward, and the connecting rod 18 drives the block 16 to leave the slot on the long-hair brush 15, so that the long-hair brush 15 is separated from the inner wall of the mounting seat 14, and then a new long-hair brush 15 is directly inserted from the bottom end of the mounting seat 14. Because the front end of the block 16 is triangular, the outer wall of the long-hair brush 15 will squeeze the block 16 during the insertion process, so that the block 16 squeezes the spring 17. When the long-hair brush 15 is installed in place, the spring 17 will rebound the block 16 to the slot on the outer wall of the long-hair brush 15 to make it stuck, thereby realizing convenient replacement of the long-hair brush 15, saving replacement time, improving the efficiency of cleaning operations, and facilitating the maintenance and care of the cleaning device in the later stage.

[0026] Working principle: when in use, first place the endoscope tube on the clamping plate 8, rotate the handle on the right side of the clamping plate 8 to drive the second threaded rod 9 to rotate, so that the sliders 10 on both sides of the second threaded rod 9 are close to each other, thereby driving the clamping hands 11 on both sides to approach each other, and then clamp the endoscope tube, and then rotate the handle at the front end of the supporting column 2 to rotate the rotating shaft 3, thereby driving the first bevel gear 4 to rotate, and then driving the second bevel gear 5 to rotate, so that the first threaded rod 6 rotates, thereby driving the lifting column 7 to adjust the height, so that the long-haired brush 15 can completely enter the bottom of the endoscope tube, and then start the motor 13, the motor 13 drives the mounting seat 14 to rotate, and the mounting seat 14 drives the long-haired brush 15 to rotate to clean the inner wall of the tube. When the long-haired brush 15 needs to be replaced and maintained later, the handles on both sides of the mounting seat 14 can be pulled outward to drive the connecting rod 18 to move outward, and the connecting rod 18 drives the card block 16 to leave the card slot on the long-haired brush 15, so that the long-haired brush 15 is separated from the inner wall of the mounting seat 14.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An endoscope tube inner wall cleaning device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support column (2), the inner wall of the support column (2) is rotatably connected to a rotating shaft (3), the rotating shaft (3) is connected to a lifting column (7) through a lifting assembly, the top of the lifting column (7) is fixedly connected to a clamping plate (8), the clamping plate (8) is connected to a clamping hand (11) through a clamping assembly, the top of the base (1) is fixedly connected to a support wall (12), the inner side of the top of the support wall (12) is fixedly connected to a motor (13), the driving end of the motor (13) is fixedly connected to a mounting seat (14), and the mounting seat (14) is connected to a long-hair brush (15) through a clamping assembly.

2. The device for cleaning the inner wall of an endoscope tube according to claim 1, characterized in that: The lifting assembly comprises a first bevel gear (4) fixedly connected to the rear end of the rotating shaft (3); the outer diameter of the first bevel gear (4) is meshedly connected to a second bevel gear (5); the inner wall of the second bevel gear (5) is fixedly connected to a first threaded rod (6); and the inner wall of the lifting column (7) is threadedly connected to the outer wall of the first threaded rod (6).

3. The device for cleaning the inner wall of an endoscope tube according to claim 1, characterized in that: The clamping assembly comprises a second threaded rod (9) rotatably connected to the inner wall of the clamping plate (8), the outer wall of the second threaded rod (9) is threadedly connected to sliders (10) on both left and right sides, and the bottom ends of the clamping hands (11) are fixedly connected to the top ends of the sliders (10).

4. The device for cleaning the inner wall of an endoscope tube according to claim 1, characterized in that: The clamping assembly comprises connecting rods (18) slidably connected to the left and right sides of the inner wall of the mounting seat (14); opposite ends of the connecting rods (18) are fixedly connected to clamping blocks (16); the clamping blocks (16) on the left and right sides are in conformity with the shapes of the clamping grooves on the outer wall of the long-haired brush (15).

5. The device for cleaning the inner wall of an endoscope tube according to claim 4, characterized in that: The outer wall of the connecting rod (18) is surrounded by a spring (17), and the opposite ends of the spring (17) are fixedly connected to the opposite ends of the clamping block (16), and the opposite ends of the spring (17) are fixedly connected to the inner wall of the mounting seat (14).

6. The device for cleaning the inner wall of an endoscope tube according to claim 4, characterized in that: The clamping blocks (16) on the left and right sides are both slidably connected to the inner wall of the mounting seat (14).

7. The device for cleaning the inner wall of an endoscope tube according to claim 2, characterized in that: The outer wall of the lifting column (7) is slidably connected to the inner wall of the supporting column (2).

8. The device for cleaning the inner wall of an endoscope tube according to claim 3, characterized in that: The sliders (10) on the left and right sides are both slidably connected to the inner wall of the clamping plate (8).

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