Waste collecting device

Abstract

The utility model discloses a waste collecting device which comprises a base, four universal wheels fixedly connected to the bottom end of the base, a stabilizing device arranged in the middle of the bottom end of the base, a cart handle fixedly connected to the rear portion of the top end of the base, a protection box fixedly connected to the middle of the top end of the base, and a sealing cover arranged in front of the protection box. The sealing cover and the protection box are mutually connected through a rotating device, a sealing ring is fixedly connected to the rear end of the sealing cover, a collecting box is arranged in the protection box, armrest plates are fixedly connected to the upper portions of the two sides of the collecting box, positioning holes are formed in the front portions and the rear portions of the top ends of the armrest plates on the two sides, and positioning columns are inserted into the four positioning holes. The bottom ends of the positioning columns on the two sides are fixedly connected with fixing plates, the fixing plates are fixedly connected to the protection box, and a shock pad is arranged at the bottom end of the collection box. The utility model has the advantages that the stabilizing device is designed, so that the equipment can not generate displacement due to collision of personnel; and a rotating device is designed, so that the sealing cover can automatically rotate to a specified angle.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a waste collection device. Background Art

[0002] In the operating room, medical waste generated by patient surgery, such as blood-stained gauze and cut human tissue without lesions, needs to be handled in a timely manner to prevent medical waste from contaminating other medical staff. At this time, a waste collection device is needed to facilitate the staff to collect and treat the waste during the operation.

[0003] Chinese patent CN214987813U discloses a waste collection device for operating room nursing, including a device body, a medical waste collection box installed on the left side of the top of the device body, a box door installed on the base surface of the medical waste collection box, a push rod installed on the left side of the medical waste collection box, a first sealing cover mounted on the top of the medical waste collection box, a fixed seat provided at the bottom end of the interior of the medical waste collection box, a collection inner barrel mounted on the interior of the fixed seat, and a simple overall device structure, which is convenient for distinguishing and collecting medical waste and medical waste liquid, and is convenient for ultraviolet light disinfection to prevent the growth and spread of pathogens in the collection of medical waste, and is convenient for use according to the required waste liquid collection height. It is also convenient for subsequent cleaning of the centralized collection of medical waste and has high stability and practicality, and has certain promotion value. However, there are still defects that can be improved:

[0004] 1. In this utility model, the first sealing cover is snapped onto the collection box. However, when collecting medical waste, staff first throw the medical waste into the collection box and then close the first sealing cover. Bacteria or other pathogens on their hands will be transferred to the sealing cover, eventually resulting in a large number of bacteria on the first sealing cover, which in turn affects the health of other staff members.

[0005] 2. In this utility model, the movement of the entire device is controlled only by installing four movable wheels at the bottom of the device body. During surgery, medical staff will often move around, which will inevitably touch the device. Since the floor of the operating room is relatively smooth, if the device does not have a fixing device, the entire device will be displaced, thereby touching other machines or medical staff performing surgery.

[0006] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the above problems and provide a waste collection device.

[0008] The trolley assembly is designed to be mounted on a trolley bus, and the trolley assembly is designed to be mounted on a trolley bus, wherein the trolley assembly is designed to be mounted on a trolley bus, wherein the trolley assembly is designed to be mounted on a trolley bus, wherein the trolley assembly is designed to be mounted on a trolley bus, wherein the trolley assembly is designed to be mounted on a trolley bus, wherein the trolley assembly is designed to be mounted on a

[0009] As an improvement, the stabilizing device includes a shell fixedly connected to the middle part of the bottom end of the base, and the front and rear parts of the top wall of the shell are fixedly connected to hydraulic telescopic rods with a self-locking function, and the bottom ends of the hydraulic telescopic rods on the front and rear sides are fixedly connected to connecting plates.

[0010] As an improvement, the front and rear parts of the bottom end of the connecting plate are fixedly connected to a damper, the bottom end of the damper is fixedly connected to an anti-skid plate, and the bottom end of the anti-skid plate is fixedly connected to several anti-sliding blocks.

[0011] As an improvement, shock-absorbing springs are wound around the peripheries of the dampers on the front and rear sides, and the top and bottom ends of the shock-absorbing springs are fixedly connected to the connecting plate and the anti-slip plate respectively.

[0012] As an improvement, the rotating device includes a receiving plate fixedly connected to the upper front end of the protection box, and both sides of the middle of the top end of the receiving plate are fixedly connected to a rotating frame.

[0013] As an improvement, the separated sides of the rotating frames on both sides are rotatably connected to rotating shafts, and the separated sides of the rotating shafts on both sides are fixedly connected to servo motors with self-locking functions. The servo motors on both sides are fixedly connected to the supporting plate by providing a motor seat.

[0014] As an improvement, the rotating shafts on both sides are fixedly connected with rotating blocks, and the sealing covers are fixedly connected to the front ends of the rotating blocks on both sides.

[0015] The advantages of this utility model compared with the prior art are:

[0016] 1. The present invention provides a rotating device between the sealing cover and the protective box. In the rotating device, a servo motor is used to indirectly drive the rotating block to rotate, which in turn automatically drives the sealing cover to rotate. This prevents staff from directly touching the sealing cover, thereby reducing the growth of bacteria on the top of the sealing cover and affecting the health of other medical staff.

[0017] 2. In this utility model, a stabilizing device is provided at the middle of the bottom of the base. Two hydraulic telescopic columns indirectly drive the anti-slide plate downward, so that the anti-slide block at the bottom of the anti-slide plate contacts the ground, allowing the device to stay in one place stably, reducing the possibility of displacement of the collection device due to collisions by medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This utility model is a three-dimensional waste collection device Figure 1 .

[0019] Figure 2 It is a structural diagram of a waste collection device of the present utility model.

[0020] Figure 3 It is an enlarged view of A of a waste collection device of the present invention.

[0021] Figure 4 It is a structural schematic diagram of part of a waste collection device of the utility model.

[0022] Figure 5 This utility model is a three-dimensional waste collection device Figure 2 .

[0023] Figure 6 It is an enlarged view of B of a waste collection device of the present invention.

[0024] As shown in the figure:

[0025] 1. Base; 2. Universal wheel;

[0026] 3. Stabilizing device; 301. Housing; 302. Hydraulic telescopic rod; 303. Connecting plate; 304. Damper; 305. Anti-slip plate; 306. Anti-sliding plate; 307. Shock-absorbing spring;

[0027] 4. Cart handle; 5. Protective box; 6. Cover;

[0028] 7. Rotating device; 701. Attachment plate; 702. Rotating frame; 703. Rotating shaft; 704. Servo motor; 705. Motor base; 706. Rotating block;

[0029] 8. Sealing ring; 9. Collection box; 10. Handrail;

[0030] 11. Positioning hole; 12. Positioning column;

[0031] 13. Fixing plate; 14. Shock-absorbing pad. DETAILED DESCRIPTION

[0032] The present invention will be described in further detail below with reference to the accompanying drawings.

[0033] The working principle of this utility model is as follows Figures 1-6 As shown, a waste collection device includes a base 1. First, a protection box 5 is fixedly connected to the middle of the top of the base 1, and a collection box 9 is arranged in the protection box 5. In order to reduce the up and down movement of the collection box 9 when the equipment is moved, a shock-absorbing pad 14 is fixedly connected to the middle of the bottom wall of the protection box 5. Here, the bottom end of the collection box 9 is arranged on the top of the shock-absorbing pad 14. Then, in order to make the position of the collection box 9 in the protection box 5 relatively stationary, armrests 10 are fixedly connected to the upper parts of both sides of the collection box 9. The armrests 10 are used to facilitate users to move the collection box 9. Then, positioning holes 11 are opened at the front and back parts of the top of the armrests 10 on both sides. At the same time, fixing plates 13 are arranged under the armrests 10 on both sides, and positioning columns 12 are fixedly connected to the front and back parts of the top of the fixing plates 13 on both sides. It should be noted that , each positioning column 12 is inserted into the corresponding positioning hole 11, so that the relative position of the collection box 9 will remain unchanged, and then a cover 6 is provided in front of the protection box 5. It should be noted that a sealing ring 8 is fixedly connected to the rear end of the cover 6. When the cover 6 is covered on the protection box 5, the sealing ring 8 will prevent the gas in the collection box 9 from leaking out, and then a rotating device 7 is provided between the cover 6 and the protection box 5. The cover 6 can be automatically rotated by the rotating device 7. Then, in order to facilitate movement, a trolley handle 4 is fixedly connected to the rear part of the top of the base 1, and then four universal wheels 2 are fixedly connected to the bottom end of the base 1. It should be noted that the four universal wheels 2 all have a shock-absorbing function, and the four universal wheels 2 are arranged diagonally. Finally, a stabilizing device 3 is provided in the middle of the bottom end of the base 1.

[0034] The above-mentioned structures together constitute the general appearance structure of a waste collection device of the present invention.

[0035] In order to further explain the specific working principle of a waste collection device of the present invention, the above-mentioned rotating device 7 includes rotating blocks 706 fixedly connected to both sides of the lower rear end of the cover 6, and the rotating blocks 706 on both sides are fixedly connected to the rotating shaft 703, and then the rotating frames 702 are rotatably connected to the adjacent sides of the rotating shaft 703 on both sides, and then the bottom ends of the rotating frames 702 on both sides are fixedly connected to the receiving plates 701, and the rear end of the receiving plates 701 is fixedly connected to the upper part of the front end of the protective box 5, so that the effect achieved is That is, when the rotating shafts 703 on both sides rotate, the rotating blocks 706 will drive the cover 6 to rotate together. At the same time, in order to allow the rotating shafts 703 to rotate automatically, servo motors 704 are fixedly connected to the separated sides of the rotating shafts 703 on both sides. It should be noted here that the servo motors 704 on both sides have a self-locking function, and the servo motors 704 on both sides are fixedly connected to the receiving plate 701 by providing a motor base 705, and the servo motors 704 can only indirectly drive the cover 6 to open and close within a 90° range.

[0036] The technical effect achieved by the technical solution composed of the above-mentioned technical features is: when the cover 6 needs to be opened, the servo motors 704 on both sides first drive the rotating shaft 703 to rotate. When the rotating shaft 703 rotates on the rotating frame 702, it will also drive the rotating block 706 fixedly connected to it to rotate. Since the cover 6 is fixedly connected to the two rotating blocks 706, when the rotating block 706 rotates, it will also drive the cover 6 to rotate together. It should be noted here that since the servo motor 704 has a self-locking property, when opening and closing the cover 6, the self-locking property of the servo motor 704 can be used to enable the cover 6 to stay in the specified position for a long time without rotating.

[0037] In order to further explain the specific working principle of a waste collection device of the present invention, the stabilizing device 3 includes a shell 301 fixedly connected to the middle part of the bottom end of the base 1, and an anti-slip plate 305 is arranged immediately below the shell 301, and several anti-slip blocks 306 are fixedly connected to the bottom end of the anti-slip block 305, so as to increase the anti-slip ability of the entire device, and then the front and rear parts of the top of the anti-slip block 306 are fixedly connected to the shock-absorbing spring 307, and the top of the shock-absorbing spring 307 is fixedly connected to the connecting plate 303, and at the same time, dampers 304 are arranged in the front and rear shock-absorbing springs 307, where the top and bottom ends of the damper 304 are respectively fixedly connected to the connecting plate 303 and the anti-slip plate 305, and then the front and rear parts of the top of the connecting plate 303 are fixedly connected to the hydraulic telescopic rod 302. It should be noted here that the front and rear hydraulic telescopic rods 302 both have a self-locking function, and finally the tops of the two hydraulic telescopic rods 302 are fixedly connected to the top wall of the shell 301.

[0038] The technical effect achieved by the technical solution composed of the above-mentioned technical features is: when it is necessary to stabilize the entire equipment and reduce the sliding of the equipment, the two hydraulic telescopic rods 302 first push the connecting plate 303 downward, and then the connecting plate 303 drives the two dampers 304 and the two shock-absorbing springs 307 to move downward together. When the dampers 304 and the shock-absorbing springs 307 move downward, they will drive the anti-slip plate 305 to move together. When the anti-slip block 306 on the anti-slip plate 305 contacts the ground, the front and rear hydraulic telescopic rods 302 continue to push the connecting plate 303 downward. At this time, the connecting plate 303 will compress the two shock-absorbing springs 307 and the two dampers 304. When the connecting plate 303 drops to a suitable height, the two hydraulic telescopic rods 302 stop running, and through their own self-locking device, the connecting plate 303 stays in the designated position for a long time.

[0039] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

[0040] In addition, the electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The two hydraulic telescopic rods mentioned in the article are both connected to the external oil circuit. The specific implementation method of this disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

Claims

1. A waste collection device comprising a base (1), characterized in that: Universal wheels (2) with a shock-absorbing function are fixedly connected to the front and rear parts of both sides of the bottom of the base (1); a stabilizing device (3) is provided in the middle of the bottom of the base (1); a cart handle (4) is fixedly connected to the rear of the top of the base (1); a protection box (5) is fixedly connected to the middle of the top of the base (1); a cover (6) is provided in front of the protection box (5); the cover (6) and the protection box (5) are connected to each other by a rotating device (7); a sealing ring (8) is fixedly connected to the rear end of the cover (6); a collection box is provided in the protection box (5) (9), the upper parts of both sides of the collection box (9) are fixedly connected with armrest plates (10), the front and rear parts of the top ends of the armrest plates (10) on both sides are provided with positioning holes (11), and positioning columns (12) are inserted into the four positioning holes (11), the bottom ends of the positioning columns (12) on both sides are fixedly connected with fixing plates (13), and the separated sides of the fixing plates (13) on both sides are fixedly connected to the inner wall of the protection box (5), and the bottom end of the collection box (9) is provided with a shock-absorbing pad (14), and the bottom end of the shock-absorbing pad (14) is fixedly connected to the middle part of the bottom wall of the protection box (5).

2. A waste collection device according to claim 1, characterized in that: The stabilizing device (3) comprises a housing (301) fixedly connected to the middle portion of the bottom end of the base (1); the front and rear portions of the top wall of the housing (301) are fixedly connected to hydraulic telescopic rods (302) with a self-locking function; and the bottom ends of the hydraulic telescopic rods (302) on the front and rear sides are fixedly connected to connecting plates (303).

3. A waste collection device according to claim 2, characterized in that: The front and rear parts of the bottom end of the connecting plate (303) are fixedly connected to a damper (304), the bottom end of the damper (304) is fixedly connected to an anti-slide plate (305), and the bottom end of the anti-slide plate (305) is fixedly connected to a plurality of anti-slide blocks (306).

4. A waste collection device according to claim 3, characterized in that: Shock-absorbing springs (307) are wound around the peripheries of the front and rear dampers (304), and the top and bottom ends of the shock-absorbing springs (307) are fixedly connected to the connecting plate (303) and the anti-slip plate (305), respectively.

5. The waste collection device according to claim 1, characterized in that: The rotating device (7) comprises a receiving plate (701) fixedly connected to the upper front end of the protection box (5), and a rotating frame (702) is fixedly connected to both sides of the middle of the top end of the receiving plate (701).

6. A waste collection device according to claim 5, characterized in that: The separated sides of the rotating frames (702) on both sides are rotatably connected to the rotating shafts (703), and the separated sides of the rotating shafts (703) on both sides are fixedly connected to servo motors (704) with a self-locking function. The servo motors (704) on both sides are fixedly connected to the receiving plate (701) by providing motor seats (705).

7. A waste collection device according to claim 6, characterized in that: The rotating shafts (703) on both sides are fixedly connected with rotating blocks (706), and the sealing cover (6) is fixedly connected to the front ends of the rotating blocks (706) on both sides.

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