Medical nursing trolley

Abstract

The utility model discloses a medical nursing trolley, and relates to the technical field of medical facilities. Comprising a base and a mounting plate, a baffle is fixedly connected to one side of the upper end face of the base, a through mounting groove is formed in the base, push rods are arranged on the two sides of the mounting groove, limiting blocks are fixedly connected to the lower end faces of the push rods, limiting grooves corresponding to the limiting blocks are formed in the upper end face of the base in a clamped mode, and the limiting blocks are slidably connected with the corresponding limiting grooves; the outer walls of the rotating rods are rotationally connected with clamping blocks, and the sides, close to the baffles, of the clamping blocks are fixedly connected with first springs. The installation plate is installed in the installation groove, one end of the clamping block is clamped with the clamping groove, the installation plate is fixed, the push rod is pushed, one end of the installation plate slides out of the installation groove under the pushing force of the second spring, rapid fixing and releasing of the garbage can are achieved, and the risk of overturning is avoided.

Description

Technical Field

[0001] The utility model relates to the field of medical facilities, in particular to a medical nursing vehicle. Background Art

[0002] Medical care vehicles are mobile medical devices designed for emergency and medical services. They are usually equipped with basic emergency equipment and medical supplies, such as ECG monitors, ventilators, infusion equipment, etc., to meet medical needs in emergency situations. The overall goal of a medical care vehicle is to provide reliable and rapid emergency response and ensure a high level of medical care during the emergency process.

[0003] When the existing medical nursing cart is in use, most of the trash cans are placed on the medical nursing cart. If there is a bump, there may be a risk of tipping over, exposing medical waste. In addition, when the existing medical nursing cart is performing nursing work, the medical nursing cart cannot effectively adjust its height to adapt to different working environments. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a medical nursing vehicle.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] A medical nursing vehicle comprises a base and a mounting plate, wherein one side of the upper end surface of the base is fixedly connected to a baffle, the base is provided with a penetrating mounting groove inside, push rods are provided on both sides of the mounting groove, the lower end surface of the push rod is fixedly connected to a limiting block, the upper end surface of the base is provided with a limiting groove corresponding to the limiting block, the limiting block is slidably connected to the corresponding limiting groove, a rotating rod is provided on the side of the push rod, the outer wall of the rotating rod is rotatably connected to a clamping block, the side of the clamping block close to the baffle is fixedly connected to a first spring, the first spring is fixedly connected to one side of the baffle, the rear end surface of the mounting groove is fixedly connected to a guide rod, the outer wall of the guide rod is sleeved with a second spring, and one end of the second spring is fixedly connected to the rear end surface of the mounting groove;

[0007] A pair of rectangular blocks are fixedly connected to the upper end surface of the mounting plate, a slot is provided on the rectangular block, one end of the block can be engaged with the inside of the slot, one end of the block is in a hook shape, a trash can is fixedly connected to the center of the upper end surface of the mounting plate, the guide rod passes through the interior of the mounting plate and is slidably connected to the interior of the mounting plate, the other end of the second spring is against the rear end of the mounting plate, sliders are fixedly connected on both sides of the mounting plate, and sliding grooves corresponding to the sliders are provided on both sides of the inner wall of the mounting groove.

[0008] Optionally, support blocks are fixedly connected to both sides of the upper end surface of the base, a pair of threaded rods are rotatably connected to the inner sides of the support blocks, a pair of reverse threads are provided on the outer walls of the threaded rods, a pair of moving blocks are threadedly sleeved on the outer walls of the threaded rods, one end of the moving block is rotatably connected to one end of a driving rod, an operating table is provided above the threaded rod, a pair of fixed blocks are fixedly provided on the lower end surface of the operating table, the other end of the driving rod is rotatably connected to the internal end of the corresponding one end of the fixed block, one end of the threaded rod is fixedly connected to a rocker, one end of the rocker passes through the support block on the corresponding side and is rotatably connected to the support block.

[0009] Optionally, the corners of the upper end surface of the base are fixedly connected with limit rods, and the limit rods are slidably connected with telescopic rods inside, and the telescopic rods can abut against the operating table.

[0010] Optionally, the guide rod is located at a central position inside the mounting groove.

[0011] Optionally, the slider is T-shaped.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the mounting plate is installed into the mounting slot, one end of the clamping block is engaged with the clamping slot, the mounting plate is fixed, and the push rod is pushed, and one end of the mounting plate slides out of the mounting slot under the thrust of the second spring, so that the trash can is quickly fixed and released, avoiding the risk of the trash can tipping over;

[0014] 2. In the present invention, by rotating the rocker, the threaded rod drives a pair of moving blocks to move, and the driving rod drives the operating table to rise and fall, thereby adjusting the height of the operating table, so that it can be suitable for different working environments and work requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the base and the mounting plate of the utility model;

[0018] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0019] Figure 4 This is a schematic diagram of the connection structure between the threaded rod and the drive block of the utility model;

[0020] Serial numbers in the figure: 1. base; 11. baffle; 12. mounting slot; 13. push rod; 14. limit block; 15. limit slot; 16. rotating rod; 17. clamping block; 18. first spring; 19. guide rod; 110. second spring; 2. mounting plate; 21. rectangular block; 22. clamping slot; 23. slider; 24. slide slot; 3. support block; 31. threaded rod; 32. moving block; 33. driving rod; 34. operating table; 35. fixed block; 36. rocker; 4. limit rod; 41. telescopic rod; 5. trash can. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Embodiment 1:

[0023] See also Figure 1-4 The present embodiment provides a medical nursing vehicle, including a base 1 and a mounting plate 2, wherein a baffle 11 is fixedly connected to one side of the upper end surface of the base 1, a penetrating mounting groove 12 is provided inside the base 1, push rods 13 are provided on both sides of the mounting groove 12, a limit block 14 is fixedly connected to the lower end surface of the push rod 13, a limit groove 15 corresponding to the limit block 14 is provided on the upper end surface of the base 1, the limit block 14 is slidably connected to the corresponding limit groove 15, a rotating rod 16 is provided on the side of the push rod 13, and a clamping block 17 is rotatably connected to the outer wall of the rotating rod 16, a first spring 18 is fixedly connected to one side of the baffle 11 on the side of the clamping block 17 close to the baffle 11, and the first spring 18 is fixedly connected to one side of the baffle 11, a guide rod 19 is fixedly connected to the rear end surface of the mounting groove 12, a second spring 110 is sleeved on the outer wall of the guide rod 19, and one end of the second spring 110 is fixedly connected to the rear end surface of the mounting groove 12;

[0024] A pair of rectangular blocks 21 are fixedly connected to the upper end surface of the mounting plate 2. A slot 22 is provided on the rectangular block 21. One end of the block 17 can be engaged with the inside of the slot 22. One end of the block 17 is in a hook shape. A trash can 5 is fixedly connected to the center of the upper end surface of the mounting plate 2. The guide rod 19 passes through the interior of the mounting plate 2 and is slidably connected to the interior of the mounting plate 2. The other end of the second spring 110 abuts against the rear end of the mounting plate (2).

[0025] Slide blocks 23 are fixedly connected on both sides of the mounting plate 2, and slide blocks 24 corresponding to the slide blocks 23 are opened on both sides of the inner wall of the mounting groove 12. The guide rod 19 is located at the center position inside the mounting groove 12, and the slide block 23 fits inside the slide block 24, and the slide block 23 is T-shaped.

[0026] In the specific implementation process, Figure 2 and Figure 3 As shown, first put the garbage bag on the garbage can 5, and then push the mounting plate 2. The mounting plate 2 slides smoothly into the mounting groove 12 through the guide rod 19, the slider 23 and the slide groove 24. During the sliding process, one end of the rectangular block 21 pushes the block 17 to the two sides of the mounting plate 2. When the mounting plate 2 completely enters the mounting groove 12, the groove 22 and the block 17 are located on the same horizontal line. Under the thrust of the first spring 18, one end of the block 17 is inserted into the corresponding groove 22 to complete the fixation of the mounting plate 2, thereby completing the fixation of the garbage can 5; when the garbage bag needs to be replaced, the push rod 13 is pushed at the same time, so that the block 17 rotates along the corresponding rotating rod 16, and one end of the block 17 is disengaged from the inside of the groove 22. Under the thrust of the second spring 110, one end of the mounting plate 2 slides to the outside of the mounting groove 12, which is convenient for replacing the garbage bag. By installing the mounting plate 2 into the mounting groove 12, one end of the block 17 engages with the groove 22 to complete the fixation of the mounting plate 2, and pushing the push rod 13, one end of the mounting plate 2 slides out of the mounting groove 12 under the thrust of the second spring 110, thereby achieving rapid fixation and release of the trash can 5 to avoid the risk of tipping over.

[0027] Embodiment 2:

[0028] Based on Example 1, this example also includes the following contents:

[0029] like Figure 1 and Figure 4 As shown, support blocks 3 are fixedly connected to both sides of the upper end surface of the base 1, a pair of support blocks 3 are rotatably connected to the inner side of a threaded rod 31, a pair of reverse threads are provided on the outer wall of the threaded rod 31, a pair of moving blocks 32 are threadedly sleeved on the outer wall of the threaded rod 31, one end of the moving block 32 is rotatably connected to one end of a driving rod 33, an operating table 34 is provided above the threaded rod 31, a pair of fixed blocks 35 are fixedly provided on the lower end surface of the operating table 34, the other end of the driving rod 33 is rotatably connected to one end of the corresponding fixed block 35, one end of the threaded rod 31 is fixedly connected to a rocker 36, one end of the rocker 36 passes through the support block 3 on the corresponding side and is rotatably connected to the support block 3, the edge corners of the upper end surface of the base 1 are fixedly connected to limit rods 4, the limit rods 4 are slidably connected to the inside of the telescopic rods 41, and the telescopic rods 41 can abut against the operating table 34.

[0030] By rotating the rocker 36, the rocker 36 drives the threaded rod 31 to rotate, and the threaded rod 31 drives the pair of moving blocks 32 to move closer to or farther from each other. When the moving blocks 32 move closer to each other, the height of the operating table 34 is driven to decrease through the corresponding driving rod 33; when the moving blocks 32 move away from each other, the height of the operating table 34 is driven to increase through the corresponding driving rod 33. The telescopic rod 41 slides inside the limit rod 4, making the operating table 34 more stable during the position adjustment process. By rotating the rocker 36, the threaded rod 31 drives the pair of moving blocks 32 to move, so that the operating table 34 is driven to rise and fall through the driving rod 33, so as to adjust the height of the operating table 34.

[0031] Specifically, the working principle and operation method of the utility model are as follows:

[0032] Step 1: Put the garbage bag on the garbage can 5, and then push the mounting plate 2 to slide it into the mounting groove 12. During the sliding process, one end of the rectangular block 21 pushes the clamping block 17 away from the two sides of the mounting plate 2. When the mounting plate 2 completely enters the mounting groove 12, one end of the clamping block 17 is clamped into the corresponding clamping groove 22 under the thrust of the first spring 18, thereby completing the fixing of the mounting plate 2 and thus completing the fixing of the garbage can 5.

[0033] Step 2: When the garbage bag needs to be replaced, the push rod 13 is pushed at the same time, so that the card block 17 rotates along the corresponding rotating rod 16, and one end of the card block 17 is disengaged from the inside of the card slot 22. Under the thrust of the second spring 110, one end of the mounting plate 2 slides to the outside of the mounting slot 12, so as to facilitate the replacement of the garbage bag;

[0034] Step three, turn the rocker 36, and the rocker 36 drives a pair of moving blocks 32 to move closer to or away from each other through the threaded rod 31. When the moving blocks 32 move closer to each other, the height of the operating table 34 is driven to drop through the corresponding driving rod 33. When the moving blocks 32 move away from each other, the height of the operating table 34 is driven to rise through the corresponding driving rod 33. The telescopic rod 41 slides inside the limit rod 4, making the operating table 34 more stable during the position adjustment process.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A medical nursing vehicle, characterized in that: The invention comprises a base (1) and a mounting plate (2), wherein a baffle (11) is fixedly connected to one side of the upper end surface of the base (1), a penetrating mounting groove (12) is provided inside the base (1), push rods (13) are provided on both sides of the mounting groove (12), the lower end surface of the push rod (13) is fixedly connected to a limiting block (14), the upper end surface of the base (1) is provided with a limiting groove (15) corresponding to the limiting block (14), the limiting block (14) is slidably connected to the corresponding limiting groove (15), and the push rod (1 3) A rotating rod (16) is provided on the side, and a clamping block (17) is rotatably connected to the outer wall of the rotating rod (16), and a first spring (18) is fixedly connected to the side of the clamping block (17) close to the baffle (11), and the first spring (18) is fixedly connected to one side of the baffle (11), and the rear end surface of the mounting groove (12) is fixedly connected to a guide rod (19), and the outer wall of the guide rod (19) is sleeved with a second spring (110), and one end of the second spring (110) is fixedly connected to the rear end surface of the mounting groove (12); A pair of rectangular blocks (21) are fixedly connected to the upper end surface of the mounting plate (2), a slot (22) is provided on the rectangular block (21), one end of the slot (17) can be engaged with the inside of the slot (22), one end of the slot (17) is in the shape of a barb, a trash can (5) is fixedly connected to the center of the upper end surface of the mounting plate (2), the guide rod (19) passes through the inside of the mounting plate (2) and is slidably connected to the inside of the mounting plate (2), the other end of the second spring (110) abuts against the rear end of the mounting plate (2), both sides of the mounting plate (2) are fixedly connected with sliders (23), and both sides of the inner wall of the mounting slot (12) are provided with slide grooves (24) corresponding to the sliders (23).

2. A medical care vehicle according to claim 1, characterized in that: Both sides of the upper end surface of the base (1) are fixedly connected with support blocks (3), a pair of threaded rods (31) are rotatably connected inside the support blocks (3), a pair of reverse threads are provided on the outer wall of the threaded rod (31), a pair of moving blocks (32) are threadedly sleeved on the outer wall of the threaded rod (31), one end of the moving block (32) is internally rotatably connected with one end of a driving rod (33), an operating table (34) is provided above the threaded rod (31), a pair of fixed blocks (35) are fixedly provided on the lower end surface of the operating table (34), the other end of the driving rod (33) is internally rotatably connected with one end of the corresponding fixed block (35), one end of the threaded rod (31) is fixedly connected with a rocker (36), one end of the rocker (36) passes through the support block (3) on the corresponding side and is rotatably connected to the support block (3).

3. A medical care vehicle according to claim 2, characterized in that: The corners of the upper end surface of the base (1) are fixedly connected to limit rods (4), and a telescopic rod (41) is slidably connected inside the limit rod (4), and the telescopic rod (41) can abut against the operating table (34).

4. A medical care vehicle according to claim 1, characterized in that: The guide rod (19) is located at the center of the installation groove (12).

5. The medical care vehicle according to claim 1, characterized in that: The sliding block (23) is T-shaped.

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