CN219480720U

CN219480720U - Ward shallow

Info

Publication number: CN219480720U
Application number: CN202320740393.4U
Authority: CN
Inventors: 王涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-08-08
Anticipated expiration: 2033-04-06

Abstract

The utility model provides a ward barrow, which belongs to the technical field of medical equipment and aims to solve the problems that in the use process of the traditional ward barrow, when nurses change medicines for patients, as the ward barrow is provided with a plurality of layers, some medicines can be placed in a tray below, and as the tray above can block the medicines in the tray below, the ward barrow is inconvenient to find and use and has low working efficiency when in use, and comprises a plurality of universal wheels; the sliding rod is connected to the inner side of the vehicle body in a sliding way; the push rod is fixedly connected to the upper end of the sliding rod; the object placing disc is connected to the inner side of the vehicle body in a sliding manner; the replacing mechanism is arranged on the inner side of the vehicle body; the fixing mechanisms are arranged at the upper end and the lower end of the sliding rod; by the arrangement of the utility model, the replacement of the opposite object tray is realized, the working efficiency is improved, and the labor capacity is reduced.

Description

Ward shallow

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a ward barrow.

Background

The ward cart is a common medical device in hospital ward, is mainly used for facilitating the loading and transporting of medicines when nurses change and apply medicines to patients in daily nursing, and the conventional ward cart is generally composed of a support column, a roller and a tray.

According to the application number: the utility model discloses a shockproof noise-reduction ward barrow, which belongs to the field of nursing and comprises 4 struts, and a chassis, a middle disc and an upper disc which are fixed through the 4 struts, wherein the chassis, the middle disc and the upper disc are all used for placing ward articles.

Based on the above, current ward shallow is in the use, when the nurse carries out the change of dressings to patient, because ward shallow is equipped with the multilayer, in some medicines can place the tray of below, because the tray of top can cause blocking to the medicine in the tray of below, when using, inconvenient searching and use, work efficiency is not high enough.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a ward barrow, which solves the problems that when a nurse changes a medicine for a patient in the use process of the conventional ward barrow, as the ward barrow is provided with a plurality of layers, some medicines can be placed in a tray below, and the medicines in the tray below can be blocked by the tray above, the medicine barrow is inconvenient to find and use and has insufficient working efficiency when in use.

The utility model discloses a ward barrow, which is characterized by comprising the following specific technical means:

a ward barrow comprises a barrow body, universal wheels, a sliding rod, a push rod, a storage disc, a replacement mechanism and a fixing mechanism; the plurality of universal wheels are arranged and are respectively and fixedly arranged on the lower end face of the vehicle body; the sliding rod is connected to the inner side of the vehicle body in a sliding way; the push rod is fixedly connected to the upper end of the sliding rod; the object placing disc is connected to the inner side of the vehicle body in a sliding manner; the replacing mechanism is arranged on the inner side of the vehicle body; the fixing mechanism is arranged at the upper end and the lower end of the sliding rod.

Further, the replacing mechanism comprises a connecting rod, a fixed block and a connecting belt; the two connecting rods are respectively connected to the inner side of the vehicle body in a rotating way; the fixing blocks are provided with two groups, the two groups of fixing blocks are respectively and fixedly connected to the left side and the right side of the object placing disc, and the fixing blocks are connected to the inner side of the connecting rod in a sliding manner; the connecting bands are two, and the two connecting bands are respectively and fixedly connected to the outer sides of the two groups of fixing blocks.

Further, the replacing mechanism further includes: a chute and a slide block; the two sliding grooves are respectively formed in the inner side of the vehicle body; the sliding blocks are provided with two groups, the two groups of sliding blocks are respectively and fixedly connected to the left side and the right side of the two object placing discs, and the sliding blocks are in sliding connection with the inner sides of the sliding grooves.

Further, the fixing mechanism includes: a fixed plate and a compression spring; the two fixing plates are respectively fixedly connected to the outer sides of the two sliding rods; the compression springs are provided with two groups, the two groups of compression springs are respectively and fixedly connected to the lower end faces of the two fixing plates, and the lower ends of the compression springs are fixedly connected to the inner side of the vehicle body.

Further, the fixing mechanism further includes: a support base and a tension spring; the two support seats are respectively connected to the lower ends of the two sliding rods in a sliding manner; the two extension springs are respectively fixedly connected to the lower end of the sliding rod, and the upper ends of the extension springs are fixedly connected to the inner side of the supporting seat.

Further, the fixing mechanism further includes: the device comprises a fixed rod, a fixed piece, a sliding block, a limiting block and a limiting spring; the fixed rod is fixedly connected to the inner side of the push rod; the fixing piece is fixedly connected to the upper end face of the vehicle body; the sliding block is connected to the outer side of the fixing piece in a sliding manner; the two limiting blocks are respectively connected to the inner side of the fixed rod in a sliding manner; the limiting springs are arranged in two, and the two limiting springs are respectively and fixedly connected between the limiting block and the fixed rod.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the replacement of the opposite object tray is realized through the arrangement of the replacement mechanism, the object tray at the lower end is pulled forward and then slides upwards to push to the rear end, so that the object tray at the lower end can be moved to the upper end, the medicine in the object tray at the lower end can be conveniently used, the medicine required to be used can be more rapidly found, the working efficiency is improved, the fixing of the ward barrow is realized through the arrangement of the fixing mechanism, the random movement of the barrow to hit other people is prevented when the ward barrow is used, the safety is improved, the operation is simple, and the labor capacity is reduced.

Drawings

Fig. 1 is a schematic structural view of the main body of the present utility model.

Fig. 2 is a schematic structural view of the fixing block of the present utility model.

Fig. 3 is a schematic structural view of the chute of the present utility model.

Fig. 4 is a schematic view of the structure of the inside of the vehicle body of the present utility model.

Fig. 5 is a schematic side sectional view of the support base of the present utility model.

Fig. 6 is a partially enlarged schematic view of the structure of fig. 4 a according to the present utility model.

FIG. 7 is a schematic illustration of the structure of the trays of the present utility model staggered from one another.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a vehicle body; 2. a universal wheel; 3. a slide bar; 4. a push rod; 5. a storage tray; 6. a connecting rod; 7. a fixed block; 8. a connecting belt; 9. a chute; 10. a slide block; 11. a fixing plate; 12. a compression spring; 13. a support base; 14. a tension spring; 15. a fixed rod; 16. a fixing member; 17. a sliding block; 18. a limiting block; 19. and a limit spring.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples: as shown in fig. 1 to 7: the utility model provides a ward barrow which comprises a trolley body 1, universal wheels 2, a sliding rod 3, a push rod 4, a storage disc 5, a replacement mechanism and a fixing mechanism, wherein the trolley body is provided with a plurality of wheels; the plurality of universal wheels 2 are arranged, and the plurality of universal wheels 2 are respectively and fixedly arranged on the lower end surface of the vehicle body 1; the sliding rod 3 is connected to the inner side of the vehicle body 1 in a sliding way; the push rod 4 is fixedly connected to the upper end of the sliding rod 3; the object placing disc 5 is connected to the inner side of the vehicle body 1 in a sliding way; the replacement mechanism is arranged on the inner side of the vehicle body 1; the fixing mechanisms are arranged at the upper end and the lower end of the sliding rod 3.

Wherein, replacement mechanism includes: a connecting rod 6, a fixed block 7 and a connecting belt 8; the two connecting rods 6 are arranged, and the two connecting rods 6 are respectively and rotatably connected to the inner side of the vehicle body 1; the two groups of fixing blocks 7 are arranged, the two groups of fixing blocks 7 are respectively and fixedly connected to the left side and the right side of the object placing disc 5, and the fixing blocks 7 are in sliding connection with the inner side of the connecting rod 6; the connecting bands 8 are arranged in two, the two connecting bands 8 are respectively and fixedly connected to the outer sides of the two groups of fixing blocks 7, in use, the object placing tray 5 at the lower end is pulled forwards to enable the connecting rod 6 to be vertical, when the connecting rod 6 is vertical, the positions of the upper object placing tray 5 and the lower object placing tray 5 are staggered, at the moment, the object placing tray 5 at the lower end slides upwards to enable the upper positions and the lower positions of the two object placing trays 5 to be interchanged, then the object placing tray 5 at the upper end is pushed backwards to realize the interchange of the positions of the object placing trays 5, and through the arrangement of the connecting bands 8, when one object placing tray 5 is displaced, the other object placing tray 5 can synchronously move.

Wherein the replacement mechanism further comprises: a chute 9 and a slider 10; the two sliding grooves 9 are arranged, and the two sliding grooves 9 are respectively arranged on the inner side of the vehicle body 1; the slide blocks 10 are provided with two groups, the two groups of slide blocks 10 are respectively and fixedly connected to the left side and the right side of the two object placing discs 5, the slide blocks 10 are in sliding connection with the inner sides of the slide grooves 9, and in use, the guide of the object placing discs 5 is realized through the sliding connection between the slide grooves 9 and the slide blocks 10.

Wherein, fixed establishment includes: a fixed plate 11 and a compression spring 12; the two fixing plates 11 are arranged, and the two fixing plates 11 are respectively and fixedly connected to the outer sides of the two sliding rods 3; the compression springs 12 are provided with two groups, the two groups of compression springs 12 are respectively and fixedly connected to the lower end surfaces of the two fixing plates 11, the lower ends of the compression springs 12 are fixedly connected to the inner side of the vehicle body 1, and the sliding rod 3 can not slide randomly when no external force exists through the arrangement of the compression springs 12 in use.

Wherein the fixing mechanism further comprises: a support base 13 and a tension spring 14; the two support seats 13 are arranged, and the two support seats 13 are respectively and slidably connected to the lower ends of the two sliding rods 3; the two extension springs 14 are arranged, the two extension springs 14 are respectively and fixedly connected to the lower end of the sliding rod 3, the upper ends of the extension springs 14 are fixedly connected to the inner sides of the supporting seats 13, and when the push rod 4 is pressed down in use, the supporting seats 13 are driven to slide downwards through the sliding rod 3, so that the supporting seats 13 are propped against the ground to fix the vehicle body 1.

Wherein, fixed establishment still includes: the fixed rod 15, the fixed piece 16, the sliding block 17, the limiting block 18 and the limiting spring 19; the fixed rod 15 is fixedly connected to the inner side of the push rod 4; the fixing piece 16 is fixedly connected to the upper end face of the vehicle body 1; the sliding block 17 is slidably connected to the outer side of the fixing member 16; the two limiting blocks 18 are arranged, and the two limiting blocks 18 are respectively and slidably connected to the inner side of the fixed rod 15; the limiting springs 19 are two, the two limiting springs 19 are fixedly connected to the outer sides of the two limiting blocks 18 respectively, the limiting springs 19 are fixedly connected to the inner sides of the fixing rods 15, in use, when the limiting blocks 18 are positioned on the lower end faces of the fixing pieces 16 when the pushing rods 4 are pressed down, the fixing pieces 16 limit the pushing rods 4 through the limiting blocks 18, the supporting seat 13 abuts against the lower end faces of the fixing pieces 16, the fixing pieces 15 continue to slide upwards when the pushing rods 4 need to be pushed, when the limiting blocks 18 contact the sliding blocks 17, the inner sides of the fixing rods 15 are retracted, then the limiting blocks 18 abut against the outer sides of the sliding blocks 17 under the action of the limiting springs 19, the sliding blocks 17 are clamped, at the moment, the pushing rods 4 are loosened, the pushing rods 4 can slide upwards under the action of the compression springs 12, and when the pushing rods 4 drive the fixing rods 15 to slide upwards through the sliding blocks 17, the sliding blocks 17 abut against the lower end faces of the fixing pieces 16, the fixing pieces 15 continue to slide upwards, the limiting blocks 18 can pass the fixing pieces 16 and the sliding blocks 17, and the supporting seat 13 can be pushed to leave the ground.

The specific use mode and the action are as follows: when in use, the lower-end storage tray 5 is pulled forwards, so that the positions of the upper storage tray 5 and the lower storage tray 5 are staggered, at the moment, the lower-end storage tray 5 is slid upwards, the upper positions and the lower positions of the two storage trays 5 are interchanged, the storage tray 5 positioned at the upper end at the moment is pushed backwards, the positions of the storage trays 5 are interchanged, and through the arrangement of the connecting belt 8, when one storage tray 5 is displaced, the other storage tray 5 is synchronously moved; when pushing down the push rod 4, the supporting seat 13 is driven to slide downwards through the sliding rod 3, so that the supporting seat 13 is propped against the ground to fix the car body 1, when pushing the push rod 4 is needed, the push rod 4 is continuously pushed down, when the limiting block 18 contacts the sliding block 17, the inner side of the fixed rod 15 is retracted, the limiting block 18 is propped against the outer side of the sliding block 17 under the action of the limiting spring 19 to clamp the sliding block 17, at the moment, the push rod 4 is released, the push rod 4 can slide upwards under the action of the compression spring 12, and because the limiting block 18 clamps the sliding block 17, when the push rod 4 drives the fixed rod 15 to slide upwards, the sliding block 17 is driven to slide upwards, and when the sliding block 17 is propped against the lower end face of the fixed piece 16, the fixed rod 15 is continuously slid upwards, so that the limiting block 18 slides upwards, at the moment, the supporting seat 13 can leave the ground, and the push car can be pushed.

Claims

1. The ward trolley comprises a trolley body (1) and universal wheels (2), wherein a plurality of universal wheels (2) are arranged, and the universal wheels (2) are respectively and fixedly arranged on the lower end face of the trolley body (1); the method is characterized in that: the device also comprises a sliding rod (3), a push rod (4), a storage disc (5), a replacement mechanism and a fixing mechanism; the sliding rod (3) is connected to the inner side of the vehicle body (1) in a sliding way; the push rod (4) is fixedly connected to the upper end of the sliding rod (3); the storage disc (5) is connected to the inner side of the vehicle body (1) in a sliding manner; the replacing mechanism is arranged on the inner side of the vehicle body (1); the fixing mechanisms are arranged at the upper end and the lower end of the sliding rod (3).

2. A ward cart as defined in claim 1, wherein: the replacing mechanism comprises a connecting rod (6), a fixed block (7) and a connecting belt (8); the two connecting rods (6) are arranged, and the two connecting rods (6) are respectively and rotatably connected to the inner side of the vehicle body (1); the two groups of fixing blocks (7) are arranged, the two groups of fixing blocks (7) are respectively and fixedly connected to the left side and the right side of the object placing disc (5), and the fixing blocks (7) are slidably connected to the inner side of the connecting rod (6); the two connecting belts (8) are arranged, and the two connecting belts (8) are respectively and fixedly connected to the outer sides of the two groups of fixing blocks (7).

3. A ward cart as defined in claim 2, wherein: the replacement mechanism further includes: a chute (9) and a slide block (10); two sliding grooves (9) are formed, and the two sliding grooves (9) are respectively formed in the inner side of the vehicle body (1); the sliding blocks (10) are provided with two groups, the two groups of sliding blocks (10) are respectively and fixedly connected to the left side and the right side of the two object placing discs (5), and the sliding blocks (10) are in sliding connection with the inner sides of the sliding grooves (9).

4. A ward cart as defined in claim 1, wherein: the fixing mechanism includes: a fixed plate (11) and a compression spring (12); the two fixing plates (11) are arranged, and the two fixing plates (11) are fixedly connected to the outer sides of the two sliding rods (3) respectively; the compression spring (12) is fixedly connected to the lower end faces of the two fixing plates (11), and the lower end of the compression spring (12) is fixedly connected to the inner side of the vehicle body (1).

5. A ward cart as defined in claim 4, wherein: the fixing mechanism further includes: a support base (13) and an extension spring (14); the two support seats (13) are arranged, and the two support seats (13) are respectively and slidably connected to the lower ends of the two sliding rods (3); the extension spring (14) is fixedly connected to the lower end of the sliding rod (3), and the upper end of the extension spring (14) is fixedly connected to the inner side of the supporting seat (13).

6. A ward cart as defined in claim 5, wherein: the fixing mechanism further includes: the device comprises a fixed rod (15), a fixed piece (16), a sliding block (17), a limiting block (18) and a limiting spring (19); the fixed rod (15) is fixedly connected to the inner side of the push rod (4); the fixing piece (16) is fixedly connected to the upper end face of the vehicle body (1); the sliding block (17) is connected to the outer side of the fixing piece (16) in a sliding manner; two limiting blocks (18) are arranged, and the two limiting blocks (18) are respectively and slidably connected to the inner side of the fixed rod (15); the limiting spring (19) is fixedly connected between the limiting block (18) and the fixed rod (15).