Veterinary instrument cleaning and disinfecting device

Abstract

The utility model discloses a veterinary instrument cleaning and disinfecting device, belongs to the field of instrument cleaning and disinfecting, is used for cleaning and disinfecting instruments, and is characterized in that a cavity for accommodating a cleaning structure is formed in a cleaning cylinder, the cleaning cylinder is connected with a top cover with a main shaft driving motor, the main shaft driving motor is connected with a main shaft, and the main shaft is provided with a cleaning cage through a supporting plate and a clamping plate; a cleaning cage cover body is connected to an opening in the top end of the cleaning cage for plugging, and an ejector rod is mounted on the cleaning cage cover body and located in the clamping plate; the bottom end of the washing cage and the washing cage base are fixed into a whole, a bottom rod is installed on the washing cage base, the bottom rod and the top rod are coaxially arranged, and the bottom rod is located in the supporting plate; a plurality of cleaning holes are distributed in the circumferential direction of the cleaning cage; the ejector rod is provided with an ejector rod transmission gear, the ejector rod transmission gear is in meshing transmission with the main shaft gear, and the main shaft gear is located on the main shaft. The veterinary surgical instrument cleaning and disinfecting device can clean and disinfect veterinary surgical instruments, and the cleaning and disinfecting quality and efficiency are improved.

Description

Technical Field

[0001] The present application belongs to the field of instrument cleaning and disinfection, and more specifically, relates to a veterinary instrument cleaning and disinfection device. Background Art

[0002] Veterinarians need to clean instruments used for animal examinations or after use for reuse. Therefore, a veterinary instrument cleaning device has emerged in the prior art. See Chinese Patent Publication No. CN108554884A, which discloses the following technical solution: a cleaning box, a fixing block, a fixing plate, a motor, a first rotating shaft, a first bevel gear, a first bearing seat, and a second bearing seat. The cleaning box has fixing blocks symmetrically positioned on the left and right sides of its bottom, a fixing plate positioned on the right side of its top, a motor positioned on the upper left side of the fixing plate, a first rotating shaft positioned on the motor's output shaft, and a first bevel gear positioned on the left end of the first rotating shaft. The present invention conserves water resources and enables rapid drying and disinfection. Opening a first valve allows water from an external water pipe to be sprayed through a nozzle. Starting the motor causes the turntable to rotate, which in turn allows the instrument to be cleaned more evenly.

[0003] In the above technical solution, a turntable with a fixed block is provided, and the turntable can rotate and cooperate with the nozzle, and the nozzle sprays water to clean the instrument. The cleaning effect depends on factors such as the water spraying speed of the nozzle, so the cleaning effect and cleaning quality cannot be further improved. Summary of the Invention

[0004] The present application discloses a veterinary instrument cleaning and disinfecting device, which can clean and disinfect veterinary surgical instruments, thereby improving the quality and efficiency of cleaning and disinfection.

[0005] To achieve the above technical objectives, this application is implemented through the following technical solutions:

[0006] The veterinary instrument cleaning and disinfecting device described in the present application comprises a cleaning cylinder, the top end of the cleaning cylinder is opened, the bottom end is blocked, and the interior of the cleaning cylinder forms a chamber for accommodating a cleaning structure. The top opening of the cleaning cylinder is connected to a top cover, the top cover is equipped with a spindle driving motor, the output end of the spindle driving motor is connected to the spindle, and the spindle is installed with a cleaning cage through a supporting plate and a clamping plate. The top opening of the cleaning cage is blocked by a detachably connected cleaning cage cover body, and a top rod is installed on the cleaning cage cover body, and the top rod is located in the clamping plate; the bottom end of the cleaning cage is fixed to the cleaning cage base as a whole, and a bottom rod is installed on the cleaning cage base, and the bottom rod is coaxially arranged with the top rod, and the bottom rod is located in the supporting plate; the cleaning cage is circumferentially distributed with a plurality of cleaning holes; a top rod transmission gear is provided on the top rod, and the top rod transmission gear is meshed with the spindle gear for transmission, and the spindle gear is located on the spindle.

[0007] As one of the preferred technical solutions, the top cover described in the present application is inserted into the top end opening of the top cover through a circumferentially arranged top cover plug body, and an interference connection is formed between the top cover plug body and the top cover.

[0008] As one of the preferred technical solutions, the top cover described in the present application is also provided with an adjusting bolt, which is symmetrically arranged on the top cover. The bottom end of the adjusting bolt contacts the pressure plate, and the pressure plate is located above the push rod and contacts the top end of the push rod. The top end of the push rod is a hemispherical structure, and a push rod rotating seat is provided at the position where the adjusting bolt contacts the top end of the push rod. The push rod rotating seat has a hemispherical groove for accommodating the top end of the push rod.

[0009] As one of the preferred technical solutions, the support plate described in this application is provided with a base rotation support, the base rotation support has a plurality of balls, and the base rotation support contacts the cleaning cage base through the balls and realizes the support of the cleaning cage base.

[0010] As one of the preferred technical solutions, the bottom end of the main shaft described in the present application has a main shaft bottom end that contacts the bottom surface of the cleaning cylinder, and the main shaft bottom end is a hemispherical structure.

[0011] As one of the preferred technical solutions, the spindle described in this application is provided with a spindle side plate at a position between the clamping plate and the support plate. The spindle side plate is an arc-shaped plate and extends along the length direction of the spindle; the inner wall of the cleaning cylinder is distributed with a plurality of cylinder side plates, and the cylinder side plates are arc-shaped plates. The cylinder side plates extend from the bottom surface of the cleaning cylinder to the position of the clamping plate.

[0012] As one of the preferred technical solutions, the bending direction of the cylinder side plate described in this application is opposite to the bending direction of the main shaft side plate.

[0013] As one of the preferred technical solutions, the through hole of the clamping plate for accommodating the ejector pin described in the present application has an open end, and a ejector pin limiting plate is connected to the clamping plate position at the open end through a fastener.

[0014] Compared with the prior art, this application has the following beneficial effects:

[0015] The present application achieves further improvement in cleaning efficiency by setting up a cleaning cage, and by the rotation of the cleaning cage around the main shaft, the rotation of the cleaning cage, and the cooperation of the above structure with the main shaft side plate and the cylinder side plate, which helps to improve the cleaning degree of the equipment by the cleaning liquid and disinfectant. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top view of this application.

[0017] Figure 2 yes Figure 1 Cross-sectional view at the position and direction shown in AA.

[0018] Figure 3 This is the internal structure of the present application after removing the cleaning cylinder Figure 1 .

[0019] Figure 4 This is the internal structure of the present application after removing the cleaning cylinder Figure 2 .

[0020] In the figure: 1. Top cover; 2. Adjusting bolt; 3. Spindle drive motor; 4. Top cover plug; 5. Pressing plate; 6. Push rod transmission gear; 7. Push rod; 8. Cleaning cage cover; 9. Cleaning cage; 10. Cleaning cage base; 11. Base rotation support; 12. Support plate; 13. Bottom rod; 14. Spindle bottom end; 15. Spindle; 16. Spindle side plate; 17. Cylinder side plate; 18. Clamping plate; 19. Push rod limit plate; 20. Push rod rotation seat; 21. Spindle gear; 22. Cleaning cylinder; 23. Cleaning hole. DETAILED DESCRIPTION

[0021] The technical solution described in this application is further described below with reference to the accompanying drawings and embodiments.

[0022] Example 1

[0023] See also Figures 1 to 4The veterinary instrument cleaning and disinfection device includes a cleaning cylinder 22, the top end of the cleaning cylinder 22 is open and the bottom end is blocked, and a chamber for accommodating a cleaning structure is formed inside the cleaning cylinder 22. The top opening of the cleaning cylinder 22 is connected to a top cover 1, and a spindle drive motor 3 is installed on the top cover 1. The output end of the spindle drive motor 3 is connected to the spindle 15, and the spindle 15 is installed with a cleaning cage 9 through a support plate 12 and a clamping plate 18. The top opening of the cleaning cage 9 is blocked by a detachably connected cleaning cage cover 8. A top rod 7 is installed on the cleaning cage cover 8, and the top rod 7 is located in the clamping plate 18; the bottom end of the cleaning cage 9 is fixed as a whole with the cleaning cage base 10, and a bottom rod 13 is installed on the cleaning cage base 10, and the bottom rod 13 is coaxially arranged with the top rod 7, and the bottom rod 13 is located in the support plate 12; the cleaning cage 9 has a plurality of cleaning holes 23 distributed in the circumferential direction; a top rod transmission gear 6 is provided on the top rod 7, and the top rod transmission gear 6 is engaged with the main shaft gear 21 for transmission, and the main shaft gear 21 is located on the main shaft 15.

[0024] Example 2

[0025] Continue to see Figures 1 to 4 , a veterinary instrument cleaning and disinfection device, wherein the top cover 1 is inserted into the top opening of the top cover 1 through a circumferentially arranged top cover plug 4, and the top cover plug 4 is interference connected to the top cover 1; the top cover 1 is also provided with an adjusting bolt 2, and the adjusting bolt 2 is symmetrically arranged on the top cover 1, and the bottom end of the adjusting bolt 2 contacts the pressure plate 5, and the pressure plate 5 is located above the push rod 7 and contacts the top end of the push rod 7. The top end of the push rod 7 is a hemispherical structure, and a push rod rotating seat 20 is provided at the position where the adjusting bolt 2 contacts the top end of the push rod 7, and the push rod rotating seat 20 has a hemispherical groove for accommodating the top end of the push rod 7; a base rotation support 11 is provided on the support plate 12, and the base rotation support 11 has a plurality of balls, and the base rotation support 11 is connected to the cleaning cage base 10 through the balls The bottom end of the main shaft 15 has a main shaft bottom end 14 that contacts the bottom surface of the cleaning cylinder 22, and the main shaft bottom end 14 is a hemispherical structure; the main shaft 15 is provided with a main shaft side plate 16 at a position between the clamping plate 18 and the supporting plate 12, and the main shaft side plate 16 is an arc-shaped plate and extends along the length direction of the main shaft 15; the inner wall of the cleaning cylinder 22 is distributed with a plurality of cylinder side plates 17, and the cylinder side plates 17 are arc-shaped plates, and the cylinder side plates 17 extend from the bottom surface of the cleaning cylinder 22 to the position of the clamping plate 18; the bending direction of the cylinder side plate 17 is opposite to the bending direction of the main shaft side plate 16; the through hole of the clamping plate 18 for accommodating the ejector rod 7 has an open end, and a ejector rod limiting plate 19 is connected to the position of the clamping plate 18 at the open end by a fastener.

[0026] The structure and connection relationship of the remaining parts are the same as those described in Example 1, and will not be repeated here to avoid cumbersome writing.

[0027] Based on the above embodiments, the following paragraphs will continue to describe in detail the technical features involved and the functions and roles played by the technical features in this technical solution, so as to help technical personnel in this field to fully understand the technical solution and reproduce it.

[0028] In the present application, the cleaning cylinder 22 is used to hold cleaning liquid and disinfectant, and provide sufficient placement chamber for subsequent instrument cleaning. The top end of the cleaning cylinder 22 is open, the bottom end is blocked, and the cross section is a circular cylindrical structure.

[0029] In the present application, the top opening of the cleaning cylinder 22 is connected to the top cover 1 via a top cover plug 4. The top cover plug 4 is an annular ring body. The outer diameter of the top cover plug 4 is smaller than the outer diameter of the top cover 1. The outer diameter of the top cover 1 is equal to the outer diameter of the cleaning cylinder 22. The outer wall of the top cover plug 4 fits the inner wall of the opening of the cleaning cylinder 22 and an interference fit can be used to achieve the fit between the two.

[0030] The top cover 1 is also provided with a spindle drive motor 3, and the output shaft of the spindle drive motor 3 is connected to the spindle 15. The spindle 15 is located in the chamber formed by the cleaning cylinder 22 to drive the movement of the components arranged thereon and help to clean the equipment. The spindle bottom end 14 located at the bottom end of the spindle 15 can contact the bottom surface of the cleaning cylinder 22, and the spindle bottom end 14 adopts a hemispherical structure to achieve point-to-surface contact, which does not affect the rotation while also providing support for the spindle 15.

[0031] In the present application, a clamping plate 18 and a support plate 12 are arranged parallel to the main shaft 15. The clamping plate 18 is located above the support plate 12, and a distance is left between the clamping plate 18 and the support plate 12 for the cleaning cage cover 8 to be placed. A through hole is machined on the support plate 12, and a through hole with an opening structure is machined on the clamping plate 18. A push rod limiting plate 19 is provided at the opening structure, and the push rod limiting plate 19 is connected to the clamping plate 18 through a connecting piece.

[0032] In the present application, the bottom end of the cleaning cage 9 is fixed to the cleaning cage base 10. The bottom end of the cleaning cage base 10 is fixed with a bottom rod 13. The bottom rod 13 is arranged coaxially with the cleaning cage 9 and the cleaning cage base 10. The bottom rod 13 is inserted into the corresponding circular through-hole of the support plate 12 and rotates around its own central axis within the circular through-hole. To ensure the stability of the rotation of the bottom rod 13 around its own central axis, a base rotation support 11 can be provided at the position of the through-hole of the support plate 12. The base rotation support 11 has a plurality of ball bearings. These balls can support the cleaning cage base 10 and ensure that the cleaning cage base 10 rotates with the bottom rod 13.

[0033] The top end of the cleaning cage 9 is covered with a cleaning cage cover 8, which seals the top opening of the cleaning cage 9 and can be separated from the cleaning cage 9. The instruments to be cleaned are placed into the cleaning cage 9 through the opening at the top end of the cleaning cage 9. A push rod 7 is provided at the top center axis position of the cleaning cage cover 8. The push rod 7 is placed in the clamping plate 18 through a through hole with an opening structure, and cooperates with the push rod limiting plate 19 connected by fasteners to achieve the limit of the push rod 7 in the clamping plate 18, and can rotate around its own center axis in the "through hole" formed by the above two limiting means.

[0034] In the present application, the push rod 7 can be fixedly connected to the push rod transmission gear 6 at a position above the push rod limit plate 19, and the push rod transmission gear 6 is engaged with the main shaft gear 21 for transmission. The thickness of the main shaft gear 21 is greater than the thickness of the push rod transmission gear 6 so as to better engage with the push rod transmission gear 6 and adapt to push rod transmission gears 6 of different heights.

[0035] The spindle gear 21 is fixedly connected to the spindle 15 and is located above the clamping plate 18. A pressure plate 5 is also sleeved on the spindle 15 above the spindle gear 21. The bottom surface of the pressure plate 5 contacts the top of the push rod 7 through the push rod rotating seat 20. Specifically, the top of the push rod 7 has a smooth hemispherical structure. The push rod rotating seat 20 is provided at the position where the push rod rotating seat 20 contacts the push rod 7. The push rod rotating seat 20 has a hemispherical smooth groove for accommodating the top of the push rod 7. The above two can realize the limitation and support of the top of the push rod 7, ensuring that the push rod 7 rotates around its own central axis following the cleaning cage 9 and the bottom rod 13.

[0036] The pressure plate 5 is temporarily applied with a force by the adjusting bolt 2 at the top so as to stably contact the top of the push rod 7. The adjusting bolt 2 is screwed onto the top cover 1 through a threaded structure and can be screwed in and out through the threaded structure, thereby achieving contact or disengagement with the pressure plate 5.

[0037] In the present application, the spindle 15 is further provided with a plurality of spindle side plates 16 between the clamping plate 18 and the supporting plate 12. The spindle side plates 16 are distributed around the central axis of the spindle 15. The spindle side plates 16 are arc-shaped plates.

[0038] In the present application, the cylinder side plates 17 are located on the inner wall of the cleaning cylinder 22 and are evenly distributed in the circumferential direction of the cleaning cylinder 22. The cylinder side plates 17 are arc-shaped plates, which can be bent in the same direction as the arc-shaped plates of the spindle side plates 16 or in the opposite direction. In the present application, in order to achieve a better cleaning effect, it is preferred that the spindle side plates 16 and the cylinder side plates 17 bend in opposite directions to increase the turbulence of the liquid during the stirring and cleaning process, thereby enabling the liquid to be fed into the cleaning cage 9, and then achieving better cleaning of the internal instruments during the rotation of the cleaning cage 9.

[0039] Finally, although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A veterinary instrument cleaning and disinfecting device, comprising a cleaning cylinder (22), the top end of the cleaning cylinder (22) being open and the bottom end being blocked, a chamber for accommodating a cleaning structure being formed inside the cleaning cylinder (22), a top cover (1) being connected to the top opening of the cleaning cylinder (22), and characterized in that: A spindle drive motor (3) is mounted on the top cover (1), the output end of the spindle drive motor (3) is connected to a spindle (15), the spindle (15) is mounted with a cleaning cage (9) via a support plate (12) and a clamping plate (18), the top opening of the cleaning cage (9) is blocked by a detachably connected cleaning cage cover (8), a top rod (7) is mounted on the cleaning cage cover (8), and the top rod (7) is located in the clamping plate (18); the bottom end of the cleaning cage (9) is connected to the top end of the cleaning cage (9). The cleaning cage base (10) is fixed as a whole, and a bottom rod (13) is installed on the cleaning cage base (10), and the bottom rod (13) is coaxially arranged with the top rod (7), and the bottom rod (13) is located in the support plate (12); the cleaning cage (9) has a plurality of cleaning holes (23) distributed in the circumferential direction; a top rod transmission gear (6) is provided on the top rod (7), and the top rod transmission gear (6) is meshed with the main shaft gear (21) for transmission, and the main shaft gear (21) is located on the main shaft (15).

2. The veterinary instrument cleaning and disinfecting device according to claim 1, characterized in that: The top cover (1) is inserted into the top opening of the top cover (1) through a circumferentially arranged top cover plug (4), and the top cover plug (4) and the top cover (1) are in interference connection.

3. The veterinary instrument cleaning and disinfecting device according to claim 2, characterized in that: The top cover (1) is also provided with an adjusting bolt (2), which is symmetrically arranged on the top cover (1). The bottom end of the adjusting bolt (2) contacts the pressure plate (5), and the pressure plate (5) is located above the top rod (7) and contacts the top end of the top rod (7). The top end of the top rod (7) is a hemispherical structure. A top rod rotating seat (20) is provided at the position where the adjusting bolt (2) contacts the top end of the top rod (7). The top rod rotating seat (20) has a hemispherical groove for accommodating the top end of the top rod (7).

4. The veterinary instrument cleaning and disinfecting device according to claim 3, characterized in that: A base rotation support (11) is provided on the support plate (12), the base rotation support (11) has a plurality of balls, and the base rotation support (11) contacts the cleaning cage base (10) through the balls to support the cleaning cage base (10).

5. The veterinary instrument cleaning and disinfecting device according to claim 4, characterized in that: The bottom end of the main shaft (15) has a main shaft bottom end (14) in contact with the bottom surface of the cleaning cylinder (22), and the main shaft bottom end (14) is a hemispherical structure.

6. The veterinary instrument cleaning and disinfecting device according to claim 4, characterized in that: The main shaft (15) is provided with a main shaft side plate (16) at a position between the clamping plate (18) and the supporting plate (12), and the main shaft side plate (16) is an arc-shaped plate body and extends along the length direction of the main shaft (15); the inner wall of the cleaning cylinder (22) is provided with a plurality of cylinder side plates (17), and the cylinder side plates (17) are arc-shaped plates. The cylinder side plates (17) extend from the bottom surface of the cleaning cylinder (22) to the position of the clamping plate (18).

7. The veterinary instrument cleaning and disinfecting device according to claim 6, characterized in that: The bending direction of the cylinder side plate (17) is opposite to the bending direction of the main shaft side plate (16).

8. The veterinary instrument cleaning and disinfecting device according to claim 4, characterized in that: The through hole of the clamping plate (18) for accommodating the ejector rod (7) has an open end, and a ejector rod limiting plate (19) is connected to the clamping plate (18) at the open end via a fastener.

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