CN220213303U

CN220213303U - Portable dressing change vehicle

Info

Publication number: CN220213303U
Application number: CN202320375836.4U
Authority: CN
Inventors: 张扬; 任敏; 王亚兰; 郭培培; 付嘉怡
Original assignee: Second Affiliated Hospital Army Medical University
Current assignee: Second Affiliated Hospital Army Medical University
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-12-22
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a portable medicine changing vehicle which comprises a base, wherein an operation box is arranged above the base, a rotating plate is fixedly connected to the middle of the lower surface of the operation box, a sliding column is rotatably connected to the bottom of the rotating plate, a rotating channel is formed in the top of the sliding column, an arc plate is slidably connected to the inside of the rotating channel, two ends of the arc plate are fixedly connected to the lower surface of the operation box, a bolt is inserted into the middle of the arc plate, the arc plate is fixedly connected with the sliding column through the bolt, and a lifting mechanism is arranged below the operation box. This portable nursing medicative cart lifts up one end of operation box downward sloping, the operation box level is placed the back, uses the bolt to fix traveller and arc board, and then with the fixed position of operation box, after the use, takes down the bolt, and the operation box is vertical by horizontal adjustment, reduces the space and occupies, improves the convenience that the nursing medicative cart used.

Description

Portable dressing change vehicle

Technical Field

The utility model relates to a portable dressing change vehicle.

Background

The nursing medicative cart is a necessary auxiliary instrument for medical care, is mainly used for nursing after surgical operation (such as dressing change, postoperative cleaning and the like), is mostly heavy, is inconvenient to carry and transfer, increases the working strength of medical staff, and is fixed in structure, unable to be folded, and excessively occupies the space of a ward. Therefore, it is necessary to invent a portable dressing change cart to solve the above problems.

Disclosure of Invention

The utility model aims to provide a portable dressing change vehicle so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable car of changing dressings, includes the base, the top of base is provided with the operation box, the middle part fixedly connected with of operation box lower surface changes the board, the bottom that changes the board rotates and is connected with the traveller, the rotation passageway has been seted up at the top of traveller, the inside sliding connection who rotates the passageway has the arc board, the equal fixed connection in both ends of arc board is at the lower surface of operation box, peg graft in the middle part of arc board has the bolt, the arc board passes through bolt and traveller fixed connection, the below of operation box is provided with elevating system.

Preferably, the upper surface fixedly connected with braced frame of base, logical groove has been seted up at the top of braced frame, slide column sliding connection is in the inside of leading to the groove.

Preferably, the elevating system includes gear, pinion rack, pivot and commentaries on classics handle, the both ends of pivot are rotated respectively and are connected on the both sides inner wall of braced frame, and wherein one end extends to the braced frame outside and changes handle fixed connection, it is S type structure to change the handle, pinion rack fixed connection is in the bottom of traveller, gear and pinion rack meshing are connected, gear fixed connection is in the outside of pivot.

Preferably, the outside of carriage is provided with spacing subassembly, spacing subassembly is located one side that the carriage is close to the commentaries on classics handle, spacing subassembly includes carousel, arm-tie, inserted bar and spring, carousel fixed connection is in the outside of pivot, offer the round hole that supplies the inserted bar to pass on the carousel, arm-tie fixed connection is on the one end that the carriage was kept away from to the inserted bar, the spring suit is in the outside of inserted bar, the one end fixed connection of spring is on the arm-tie, the other end fixed connection of spring is on the carousel.

Preferably, the jack has been seted up towards the one side of carousel to the carriage, the jack sets up to the multiunit, multiunit jack is circumference array distribution around the pivot, the inserted bar coincide with the jack.

Preferably, a storage rack is fixedly arranged in the operation box, and a lamp post is fixedly arranged on the upper surface of the operation box.

Preferably, the upper surface of base fixedly connected with snap ring, the inside block of snap ring is connected with sharp machine box.

Preferably, universal wheels are fixedly connected to four corners of the lower surface of the base.

The utility model has the technical effects and advantages that:

1. lifting one end of the operation box, which is inclined downwards, the arc plate slides in the rotation channel, so that the stability of rotation of the operation box is maintained, after the operation box is horizontally placed, the sliding column and the arc plate are fixed by the bolts, so that the position of the operation box is fixed, after the operation is finished, the bolts are taken down, the operation box is transversely adjusted to be vertical, the space occupation is reduced, and the convenience of using a dressing change vehicle is improved;

2. the rotating handle is rotated to drive the rotating shaft to rotate, the rotating shaft rotates to drive the toothed plate to rotate, then the toothed plate moves up and down, the height of the operation box is adjusted through the sliding column, after the position is adjusted, the inserted link is inserted into the jack due to the reset tension of the spring, the position of the rotating disc is fixed, the height of the operation box is adjusted, patients of different sizes are further met, applicability of a medicine changing vehicle is improved, and meanwhile comfort of medicine changing of the patient is improved.

Drawings

Fig. 1 is a schematic view of a portable dressing change cart according to the present utility model.

Fig. 2 is a schematic view of another view angle structure of the portable dressing change cart of the utility model.

FIG. 3 is a schematic view of the structure of the operation box, the arc plate and the rotating plate of the utility model.

Fig. 4 is a schematic view of the structure of the strut, support frame and driving mechanism of the present utility model.

Fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

FIG. 6 is a schematic view of the structure of the support frame, through slots and jacks of the present utility model.

In the figure: 1. a base; 2. an operation box; 3. an arc plate; 4. a rotating plate; 5. a spool; 6. a rotating passage; 7. a plug pin; 8. a support frame; 9. a rotating handle; 10. a rotating shaft; 11. a gear; 12. a turntable; 13. a toothed plate; 14. pulling a plate; 15. a rod; 16. a spring; 17. a jack; 18. a through groove; 19. a commodity shelf; 20. a lamp post; 21. a universal wheel; 22. a clasp; 23. a sharps container.

Detailed Description

The technical solutions in the embodiments of the present utility model will be made clear below in conjunction with the drawings in the embodiments of the present utility model; it will be apparent that the embodiments described are only some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a portable dressing change vehicle as shown in fig. 1-6, which comprises a base 1, wherein universal wheels 21 are fixedly connected to four corners of the lower surface of the base 1, so that the position of the dressing change vehicle can be conveniently adjusted according to use requirements. An operation box 2 is arranged above the base 1, medical instruments and medicines are placed in the operation box 2, and the top of the operation box 2 is used for changing medicines for patients. The middle part fixedly connected with of control box 2 lower surface changes board 4, and the bottom rotation of change board 4 is connected with slide column 5, and change board 4 drives control box 2 and rotates at slide column 5 top, is convenient for be vertical with control box 2 by horizontal adjustment, reduces the space and occupies, improves the availability factor of changing dressings car. The rotation channel 6 has been seted up at the top of traveller 5, and rotation channel 6 is used for the rotation space of arc board 3, and the inside sliding connection of rotation channel 6 has arc board 3, and arc board 3 is semicircle form machine structure, the equal fixed connection in the lower surface of control box 2 in the both ends of arc board 3. The arc plate 3 slides in the rotating channel 6, so that the rotating stability of the operating box 2 is improved. The middle part of the arc plate 3 is inserted with a bolt 7, the arc plate 3 is fixedly connected with the sliding column 5 through the bolt 7, and the bolt 7 penetrates through the sliding column 5 and the arc plate 3 to fix the position of the operation box 2. The elevating system is provided with in the below of control box 2, and elevating system is used for adjusting the height of control box 2, and then satisfies the patient of different sizes, improves the suitability of the car of changing dressings, improves the comfort that the patient changed dressings simultaneously.

Specifically, before the operation of changing dressings, lift up the one end of operation box 2 downward sloping, arc board 3 is sliding at rotation passageway 6, keeps operation box 2 pivoted stability, and after operation box 2 level was placed, use bolt 7 to fix slide column 5 and arc board 3, and then fix the position of operation box 2, after the use, take down bolt 7, operation box 2 is vertical by horizontal adjustment, reduces the space occupation, improves the availability factor of the car of changing dressings.

The upper surface of base 1 fixedly connected with braced frame 8, logical groove 18 has been seted up at braced frame 8's top, and slide column 5 sliding connection is in the inside of logical groove 18. The slide column 5 slides in the through groove 18, the height of the operation box 2 is adjusted, patients with different body types are satisfied, and the applicability of the dressing change vehicle is improved.

The lifting mechanism comprises a gear 11, a toothed plate 13, a rotating shaft 10 and a rotating handle 9. The two ends of the rotating shaft 10 are respectively and rotatably connected to the inner walls of the two sides of the supporting frame 8, and one end of the rotating shaft extends to the outside of the supporting frame 8 and is fixedly connected with the rotating handle 9. The rotating handle 9 drives the rotating shaft 10 to rotate, and the rotating handle 9 is of an S-shaped structure. The pinion rack 13 fixed connection is in the bottom of traveller 5, and gear 11 and pinion rack 13 meshing are connected, and gear 11 fixed connection is in the outside of pivot 10.

The outside of the supporting frame 8 is provided with a limiting component, and the limiting component is positioned on one side of the supporting frame 8, which is close to the rotating handle 9. The limiting component is used for limiting the rotation of the rotating shaft 10 after the height of the operation box 2 is adjusted, so that the operation box 2 is prevented from shaking up and down in the use process. The limit assembly comprises a turntable 12, a pull plate 14, a plug rod 15 and a spring 16. The carousel 12 fixed connection is in the outside of pivot 10, has offered the round hole that supplies inserted bar 15 to pass on the carousel 12, and arm-tie 14 fixed connection is on the one end that inserted bar 15 kept away from braced frame 8. The spring 16 is sleeved outside the inserted link 15, one end of the spring 16 is fixedly connected to the pull plate 14, and the other end of the spring 16 is fixedly connected to the rotary table 12.

The jack 17 has been seted up towards the one side of carousel 12 to the carriage 8, and jack 17 sets up into the multiunit. The jacks 17 are continuously distributed, so that the adjustment of different heights of the operation box 2 is realized. The plurality of groups of jacks 17 are distributed in a circumferential array around the rotating shaft 10, and the inserting rods 15 are matched with the jacks 17.

Specifically, rotating the handle 9 drives the rotating shaft 10 to rotate, and the rotating shaft 10 rotates and drives the toothed plate 13 to rotate, and then the toothed plate 13 moves up and down, adjusts the height of the operation box 2 through the sliding column 5, after the position is adjusted, the inserted link 15 is inserted into the jack 17 due to the reset tension of the spring 16, the position of the rotary table 12 is fixed, the height of the operation box 2 is adjusted, further patients with different sizes are satisfied, the applicability of the medicine changing vehicle is improved, and meanwhile the comfort of medicine changing of the patient is improved.

The inside fixed mounting of control box 2 has supporter 19, and supporter 19 sets up to the multilayer, increases the volume of depositing, and is provided with the baffle and classify medical instrument and medicine, and the medical personnel of being convenient for look for improves the efficiency of the operation of changing dressings, still is provided with closed door simultaneously (not shown in the figure), prevents that the medicine from dropping. The lamp pole 20 is fixedly arranged on the upper surface of the operation box 2, the operation box is used under the condition of no power supply, the efficiency of the medicine changing operation is improved, the lamp pole 20 is provided with a USB interface, and a charger baby can be used for supplying power.

The upper surface of base 1 fixedly connected with snap ring 22, the inside block of snap ring 22 is connected with sharp machine box 23, and snap ring 22 can prevent the rocking of sharp machine box 23.

Claims

1. The utility model provides a portable car of changing dressings, includes base (1), its characterized in that: the utility model discloses a lifting mechanism for a vehicle, including base (1), control box (2), slide column (5), arc board (3) are provided with to the top of base (1), the middle part fixedly connected with of control box (2) lower surface changes board (4), the bottom that changes board (4) rotates and is connected with slide column (5), rotation passageway (6) have been seted up at the top of slide column (5), the inside sliding connection of rotation passageway (6) has arc board (3), the equal fixedly connected with in the lower surface of control box (2) in both ends of arc board (3), peg graft in the middle part of arc board (3) has bolt (7), arc board (3) pass through bolt (7) and slide column (5) fixed connection, the below of control box (2) is provided with elevating system.

2. A portable changing cart according to claim 1, wherein: the upper surface fixedly connected with braced frame (8) of base (1), logical groove (18) have been seted up at the top of braced frame (8), slide column (5) sliding connection is in the inside of logical groove (18).

3. A portable changing cart according to claim 1, wherein: elevating system includes gear (11), pinion rack (13), pivot (10) and commentaries on classics handle (9), the both ends of pivot (10) rotate respectively and connect on the both sides inner wall of braced frame (8), and wherein one end extends to braced frame (8) outside and commentaries on classics handle (9) fixed connection, it is S type structure to change handle (9), pinion rack (13) fixed connection is in the bottom of traveller (5), gear (11) are connected with pinion rack (13) meshing, gear (11) fixed connection is in the outside of pivot (10).

4. A portable changing cart according to claim 3, wherein: the outside of carriage (8) is provided with spacing subassembly, spacing subassembly is located one side that carriage (8) is close to revolving handle (9), spacing subassembly includes carousel (12), arm-tie (14), inserted bar (15) and spring (16), carousel (12) fixed connection is in the outside of pivot (10), offer the round hole that supplies inserted bar (15) to pass on carousel (12), arm-tie (14) fixed connection is on the one end that carriage (8) was kept away from in arm-tie (15), the outside at inserted bar (15) is overlapped to spring (16), the one end fixed connection of spring (16) is on arm-tie (14), the other end fixed connection of spring (16) is on carousel (12).

5. A portable changing cart according to claim 4, wherein: the jack (17) has been seted up towards the one side of carousel (12) to carriage (8), jack (17) set up to the multiunit, multiunit jack (17) are circumference array distribution around pivot (10), inserted bar (15) coincide with jack (17).

6. A portable changing cart according to claim 1, wherein: the inside of operation box (2) is fixed mounting has supporter (19), the upper surface fixed mounting of operation box (2) has lamp pole (20).

7. A portable changing cart according to claim 1, wherein: the upper surface of base (1) fixedly connected with snap ring (22), the inside block of snap ring (22) is connected with sharp machine box (23).

8. A portable changing cart according to claim 1, wherein: universal wheels (21) are fixedly connected to four corners of the lower surface of the base (1).