Storage device for placing medical waste emergency equipment

Abstract

The utility model belongs to the technical field of storage devices, and particularly relates to a medical waste emergency equipment storage device which comprises a storage box, a plurality of universal wheels are arranged at the top of the storage box, a pushing handle is fixedly connected to the side face of the storage box, and a lifting adjusting device is arranged on the rear side of the storage box. The lifting adjusting device comprises two first limiting blocks, the side faces of the two first limiting blocks are fixedly connected to the rear side of the storage box, a threaded rod is rotationally connected between the two first limiting blocks and driven by a motor, the circumferential face of the threaded rod is in threaded connection with a threaded sleeve, and the top of the threaded sleeve is fixedly connected with a containing plate. The medical waste emergency equipment storage device solves the problem that the risk of releasing waste or liquid is increased due to the fact that the medical waste emergency equipment is moved in the process of storing the medical waste emergency equipment by the storage device, so that the effect of the waste or the liquid is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage devices, and in particular relates to a storage device for placing medical waste emergency equipment. Background Art

[0002] The storage device for medical waste emergency equipment is designed to be sturdy and durable, with reasonable spatial separation and protective measures, which can effectively isolate different types of waste. The device is equipped with an easy-to-clean surface to prevent leakage of pollutants and cross-infection.

[0003] The patent with patent announcement number CN116173257B discloses a medical emergency material storage device, including a box for placing medical emergency materials, the box is provided with a box cover for opening and closing, and a partition is fixed vertically in the box to divide the box into a storage cavity and a receiving cavity, and a mounting bar is slidably arranged between the storage cavity and the receiving cavity. When disinfection is not required, the mounting bar is in a vertical state and is located in the receiving cavity, the ultraviolet disinfection lamp is in a closed state, and the sliding plate is at the upper end of the partition, so that the storage cavity and the receiving cavity become independent spaces, preventing items in the storage cavity from entering the receiving cavity and causing damage to the ultraviolet disinfection lamp. When disinfection is required, the mounting bar is moved into the storage cavity by the sliding plate. When the mounting bar is moved into the storage cavity, the mounting bar is in an arc shape and the ultraviolet disinfection lamp is turned on to disinfect the emergency materials in the storage cavity. The mounting bar is in an arc shape so that the disinfection irradiation range can be expanded, and the bottom end and inner wall of the box can be fully disinfected.

[0004] However, the storage device currently has the following problem: during the process of storing medical waste emergency equipment, the storage device may cause the medical waste emergency equipment to move, thereby increasing the risk of releasing waste or liquid. Therefore, we propose a storage device for placing medical waste emergency equipment. Utility Model Content

[0005] The purpose of the utility model is to provide a storage device for placing medical waste emergency equipment, which can solve the problem in the related art that the storage device may cause the medical waste emergency equipment to move during the process of storing the medical waste emergency equipment, thereby increasing the risk of releasing waste or liquid.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A storage device for placing medical waste emergency equipment comprises a storage box, a plurality of universal wheels are arranged on the top of the storage box, a push handle is fixedly connected to the side of the storage box, a lifting and adjusting device is arranged on the rear side of the storage box, the lifting and adjusting device comprises two limit blocks 1, the sides of the two limit blocks 1 are fixedly connected to the rear side of the storage box, a screw is rotatably connected between the two limit blocks 1, the screw is driven by a motor, a screw sleeve is threadedly connected on the circumferential surface of the screw, a placement plate is fixedly connected to the top of the screw sleeve, two limit blocks 2 are fixedly connected to the bottom of the placement plate, a bidirectional threaded rod is rotatably connected between the two limit blocks 2, the bidirectional threaded rod is driven by a motor, two threaded sleeves are respectively threadedly connected on the circumferential surfaces of the bidirectional threaded rod with opposite thread directions, the tops of the two threaded sleeves are fixedly connected to L-shaped rods, and one end of the L-shaped rod away from the threaded sleeve is fixedly connected to a fixing plate.

[0008] A track groove for the movement of the screw sleeve is provided on the rear side of the storage box, and the side surface of the placement plate contacts the inner wall of the storage box.

[0009] A sliding groove for the L-shaped rod to move is provided on the top of the placement plate, and the bottom of the fixing plate is in contact with the top of the placement plate.

[0010] The inner wall of the fixed plate is provided with an anti-pinch device, which includes a long rod, the circumferential surface of the long rod is slidably installed on the inner wall of the fixed plate, one end of the long rod is fixedly connected to a resistance plate, the side of the resistance plate is hinged with a hinged rod, the end of the hinged rod away from the resistance plate is hinged with a friction block, the side of the friction block is slidably connected to the inner wall of the fixed plate, a fixing groove is opened on the top of the placement plate, and the friction plate is fixedly connected to the bottom of the inner wall of the fixing groove.

[0011] The inner wall of the fixing plate is provided with a track groove for sliding with the friction block, and a spring is arranged between the friction block and the track groove.

[0012] The friction plate is located on the displacement track of the friction block, and the bottom of the abutment plate is in contact with the top of the placement plate.

[0013] The technical effects achieved by the utility model are:

[0014] The utility model arranges the lifting and adjusting device so that the limit block 1, the screw rod, the screw sleeve, the placement plate, the limit block 2, the bidirectional threaded rod, the screw sleeve, the L-shaped rod and the fixed plate cooperate with each other, so that the movement of the screw sleeve drives the L-shaped rod to move, the movement of the L-shaped rod drives the fixed plate to move, and the fixed plate positions the medical waste emergency equipment on the surface of the placement plate, thereby avoiding the movement of the medical waste emergency equipment during the lifting process and reducing the risk of accidental release of waste or liquid.

[0015] The utility model arranges the anti-pinch device so that the long rod, the resistance plate, the hinged rod, the friction block, the fixed groove, the friction plate and the spring cooperate so that when the friction block contacts the friction plate, the resistance between the friction block and the friction plate increases, thereby increasing the resistance to the movement of the fixed plate and making it unable to move further, thereby avoiding the problem that the fixed plate excessively squeezes the medical waste emergency equipment, causing the waste inside the medical waste emergency equipment to leak or release waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the utility model as a whole;

[0017] Figure 2 It is a schematic diagram of the utility model when viewed from above;

[0018] Figure 3 It is a schematic diagram of the structure of the placement plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the contact plate of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the friction block of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Storage box; 2. Universal wheel; 3. Push handle; 4. Lifting and adjusting device; 5. Anti-pinch device; 41. Limit block 1; 42. Screw rod; 43. Screw sleeve; 44. Placement plate; 45. Limit block 2; 46. Bidirectional threaded rod; 47. Screw sleeve; 48. L-shaped rod; 49. Fixed plate; 51. Long rod; 52. Resistance plate; 53. Articulated rod; 54. Friction block; 55. Fixed groove; 56. Friction plate; 57. Spring. DETAILED DESCRIPTION

[0023] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0024] like Figure 1-5As shown, a storage device for placing medical waste emergency equipment comprises a storage box 1, a plurality of universal wheels 2 are arranged on the top of the storage box 1, a push handle 3 is fixedly connected to the side of the storage box 1, a lifting and adjusting device 4 is arranged on the rear side of the storage box 1, the lifting and adjusting device 4 comprises two limit blocks 1 41, the sides of the two limit blocks 1 41 are fixedly connected to the rear side of the storage box 1, a screw rod 42 is rotatably connected between the two limit blocks 1 41, the screw rod 42 is driven by a motor, a screw sleeve 43 is threadedly connected to the circumferential surface of the screw rod 42, a placement plate 44 is fixedly connected to the top of the screw sleeve 43, two limit blocks 2 45 are fixedly connected to the bottom of the placement plate 44, a bidirectional threaded rod 46 is rotatably connected between the two limit blocks 2 45, the bidirectional threaded rod 46 is driven by a motor, two threaded sleeves 47 are respectively threadedly connected to the circumferential surfaces of the bidirectional threaded rod 46 with opposite thread directions, the tops of the two threaded sleeves 47 are fixedly connected to L-shaped rods 48, and one end of the L-shaped rod 48 away from the threaded sleeve 47 is fixedly connected to a fixing plate 49;

[0025] A track groove for the screw sleeve 43 to move is provided on the rear side of the storage box 1, and the side surface of the placement plate 44 contacts the inner wall of the storage box 1;

[0026] A slide groove for the L-shaped rod 48 to move is provided on the top of the placement plate 44, and the bottom of the fixing plate 49 is in contact with the top of the placement plate 44;

[0027] According to the above structure, the medical waste emergency equipment is placed on the surface of the placement plate 44, and the motor corresponding to the screw 42 is started. The output shaft of the motor causes the screw 42 to rotate, and the rotation of the screw 42 causes the screw sleeve 43 to move. The movement of the screw sleeve 43 drives the placement plate 44 to move, and the movement of the placement plate 44 drives the medical waste emergency equipment to move to the inside of the storage box 1, thereby realizing the storage of the medical waste emergency equipment; when the medical waste emergency equipment is placed on the surface of the placement plate 44, the motor corresponding to the bidirectional threaded rod 46 is started, and the output shaft of the motor causes the bidirectional threaded rod 46 to rotate, and the rotation of the bidirectional threaded rod 46 drives the screw sleeve 47 to move, and the movement of the screw sleeve 47 drives the L-shaped rod 48 to move, and the movement of the L-shaped rod 48 drives the fixed plate 49 to move, and the fixed plate 49 positions the medical waste emergency equipment on the surface of the placement plate 44, thereby avoiding the movement of the medical waste emergency equipment during the lifting process and reducing the risk of accidental release of waste or liquid.

[0028] like Figure 1-5As shown, the inner wall of the fixed plate 49 is provided with an anti-pinch device 5, which includes a long rod 51, the circumferential surface of the long rod 51 is slidably mounted on the inner wall of the fixed plate 49, one end of the long rod 51 is fixedly connected to a resisting plate 52, a hinged rod 53 is hinged on the side of the resisting plate 52, a friction block 54 is hinged on the end of the hinged rod 53 away from the resisting plate 52, the side of the friction block 54 is slidably connected to the inner wall of the fixed plate 49, a fixing groove 55 is opened on the top of the placement plate 44, and a friction plate 56 is fixedly connected to the bottom of the inner wall of the fixing groove 55;

[0029] The inner wall of the fixed plate 49 is provided with a track groove for sliding with the friction block 54, and a spring 57 is provided between the friction block 54 and the track groove;

[0030] The friction plate 56 is located on the displacement track of the friction block 54, and the bottom of the abutment plate 52 is in contact with the top of the placement plate 44;

[0031] According to the above structure, the movement of the fixed plate 49 will drive the long rod 51 to move, and the movement of the long rod 51 will drive the contact plate 52 to move. When the contact plate 52 contacts the medical waste emergency equipment, the contact plate 52 will move toward the inner wall of the fixed plate 49. The movement of the contact plate 52 will push the friction block 54 to move toward the direction of the friction plate 56 through the hinge rod 53. When the friction block 54 contacts the friction plate 56, the resistance between the friction block 54 and the friction plate 56 increases, thereby increasing the resistance to the movement of the fixed plate 49, making the fixed plate 49 unable to continue moving, thereby avoiding the problem of excessive squeezing of the medical waste emergency equipment by the fixed plate 49, resulting in waste leakage or waste release inside the medical waste emergency equipment.

[0032] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A storage device for storing medical waste emergency equipment, comprising a storage box (1), a plurality of universal wheels (2) being arranged on the top of the storage box (1), a handle (3) being fixedly connected to the side of the storage box (1), characterized in that: The rear side of the storage box (1) is provided with a lifting and adjusting device (4), the lifting and adjusting device (4) comprises two limit blocks (41), the side surfaces of the two limit blocks (41) are fixedly connected to the rear side of the storage box (1), a screw rod (42) is rotatably connected between the two limit blocks (41), the screw rod (42) is driven by a motor, a screw sleeve (43) is threadedly connected to the circumferential surface of the screw rod (42), a placement plate (44) is fixedly connected to the top of the screw sleeve (43), and the placement plate The bottom of the (44) is fixedly connected to two limit blocks (45), a bidirectional threaded rod (46) is rotatably connected between the two limit blocks (45), the bidirectional threaded rod (46) is driven by a motor, and two threaded sleeves (47) are respectively threadedly connected to the circumferential surfaces of the bidirectional threaded rod (46) with opposite thread directions, and the tops of the two threaded sleeves (47) are fixedly connected to an L-shaped rod (48), and one end of the L-shaped rod (48) away from the threaded sleeve (47) is fixedly connected to a fixing plate (49).

2. The storage device for storing medical waste emergency equipment according to claim 1, characterized in that: A track groove for the movement of the screw sleeve (43) is provided on the rear side of the storage box (1), and the side surface of the placement plate (44) is in contact with the inner wall of the storage box (1).

3. The storage device for storing medical waste emergency equipment according to claim 2, characterized in that: A sliding groove for the movement of the L-shaped rod (48) is provided on the top of the placement plate (44), and the bottom of the fixing plate (49) is in contact with the top of the placement plate (44).

4. The storage device for storing medical waste emergency equipment according to claim 3, characterized in that: The inner wall of the fixed plate (49) is provided with an anti-pinch device (5), and the anti-pinch device (5) comprises a long rod (51), the circumferential surface of the long rod (51) is slidably mounted on the inner wall of the fixed plate (49), one end of the long rod (51) is fixedly connected to a resistance plate (52), the side of the resistance plate (52) is hinged with a hinge rod (53), the end of the hinge rod (53) away from the resistance plate (52) is hinged with a friction block (54), the side of the friction block (54) is slidably connected to the inner wall of the fixed plate (49), the top of the placement plate (44) is provided with a fixed groove (55), and the bottom of the inner wall of the fixed groove (55) is fixedly connected to a friction plate (56).

5. The storage device for storing medical waste emergency equipment according to claim 4, characterized in that: The inner wall of the fixing plate (49) is provided with a track groove for sliding with the friction block (54), and a spring (57) is provided between the friction block (54) and the track groove.

6. The storage device for storing medical waste emergency equipment according to claim 5, characterized in that: The friction plate (56) is located on the displacement track of the friction block (54), and the bottom of the abutment plate (52) is in contact with the top of the placement plate (44).

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