CN211409915U - Medicine dispensing vehicle - Google Patents

Abstract

The utility model relates to a medicine dispensing vehicle, which comprises a vehicle body, a drawer, trundles, a brake frame and a locking frame. The utility model has the advantages that: when the dispensing vehicle is fixed, the hook is in contact with the bottom plate, so that the brake frame is kept fixed, the first spring is compressed, and the brake block is abutted against the caster, so that the vehicle body is kept fixed. And No. two dogs of locking frame and No. one dog of drawer break away from, and the drawer can be opened. When the dispensing vehicle moves, a user rotates the hook first to enable the hook to be separated from the bottom, the first spring drives the brake frame to reset, the brake block is separated from the trundles, and the vehicle body can move through the trundles at the moment. And the brake frame can pull the locking frame through the chain and move down, makes No. two dogs of locking frame and No. one dog butt of drawer, prevents that the drawer from opening when the medicine dispensing vehicle removes.

Description

Medicine dispensing vehicle

Technical Field

The utility model relates to a medicine dispensing vehicle especially relates to a medicine dispensing vehicle.

Background

The medicine dispensing trolley is a common hospital instrument. Generally, the dispensing cart has drawers for storing medicines. When the dispensing cart moves, the drawer may be free to open due to inertia. This can hit the legs of the person pushing or cause the product to spill out of the vehicle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the medicine dispensing vehicle overcomes the defects in the prior art and can prevent the drawer from being freely opened when the vehicle body moves.

The utility model discloses a realize through following technical scheme:

a medicine dispensing vehicle, which comprises a vehicle body, a drawer, trundles, a brake frame and a locking frame,

the cart body comprises a bottom plate, an opening and a pair of side plates, the bottom plate is provided with a plurality of trundles and a limiting sleeve, the limiting sleeve is provided with a first through hole, the pair of side plates are positioned at two opposite sides of the opening and are vertical to the bottom plate, the side plates are provided with sliding grooves which are vertical to the bottom plate,

a drawer is arranged in the opening, two sides of the drawer are respectively provided with a first stop block,

the caster wheel is provided with a rotating shaft which is arranged on a connecting plate, the connecting plate is hinged with the brake block through a first hinged shaft, the first hinged shaft is parallel to the rotating shaft,

the brake block is hinged with a brake frame, the brake frame is provided with a baffle plate, a spring is sleeved outside the brake frame, the brake frame passes through a through hole, two ends of the spring are respectively abutted against a limiting sleeve and the baffle plate, one end of the brake frame is rotatably connected with a hook, the hook is abutted against a bottom plate,

the locking frame comprises a pair of vertical rods and a traction rod, the vertical rods are slidably mounted in the sliding grooves, the vertical rods are provided with two check blocks, the first check blocks and the second check blocks are abutted to enable the drawer to be opened inefficiently, the bottom plate is provided with two through holes, the traction rod is fixedly connected with the pair of vertical rods and provided with two baffles, the traction rod is sleeved with a second spring, two ends of the second spring are abutted to the second baffle and the bottom plate respectively, the traction rod penetrates through the two through holes, and the traction rod is connected with the brake frame through a chain.

The utility model has the advantages that: when the dispensing vehicle is fixed, the hook is in contact with the bottom plate, so that the brake frame is kept fixed, the first spring is compressed, and the brake block is abutted against the caster, so that the vehicle body is kept fixed. And No. two dogs of locking frame and No. one dog of drawer break away from, and the drawer can be opened. When the dispensing vehicle moves, a user rotates the hook first to enable the hook to be separated from the bottom, the first spring drives the brake frame to reset, the brake block is separated from the trundles, and the vehicle body can move through the trundles at the moment. And the brake frame can pull the locking frame through the chain and move down, makes No. two dogs of locking frame and No. one dog butt of drawer, prevents that the drawer from opening when the medicine dispensing vehicle removes.

Drawings

Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.

Fig. 2 shows an internal top view schematic diagram of an embodiment of the present invention.

Fig. 3 shows a schematic structural diagram of a brake frame according to an embodiment of the present invention.

Fig. 4 shows a schematic structural diagram of a caster according to an embodiment of the present invention.

Fig. 5 shows a schematic view of a connection structure between the brake frame and the locking frame according to an embodiment of the present invention.

In the figure: 1. the novel bicycle comprises a bicycle body, 2 parts of a drawer, 3 parts of casters, 4 parts of a brake frame, 5 parts of a locking frame, 6 parts of a bottom plate, 7 parts of side plates, 8 parts of a limiting sleeve, 9 parts of a first stop block, 10 parts of a rotating shaft, 11 parts of a connecting plate, 12 parts of a first hinge shaft, 13 parts of a brake block, 14 parts of a first baffle, 15 parts of a first spring, 16 parts of a hook, 17 parts of a vertical rod, 18 parts of a traction rod, 19 parts of a second stop block, 20 parts of a second baffle, 21 parts of a second spring and 22 parts of a chain.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model relates to a medicine dispensing vehicle, including automobile body 1, drawer 2, truckle 3, brake frame 4 and locking frame 5. The vehicle body is the main body of the medicine dispensing vehicle. The drawer is slidably mounted in the vehicle body for storing the medicine. The truckle is convenient for remove the automobile body. The brake frame can fix the truckles to fix the dispensing vehicle. The locking frame is used for fixing the drawer and preventing the drawer from being freely opened.

One embodiment of the vehicle body is a rectangular box. The vehicle body comprises a bottom plate 6, an opening and a pair of side plates 7, wherein the bottom plate is a part of the vehicle body close to the bottom surface, and the opening is positioned on the side surface of the vehicle body. The bottom plate is provided with a plurality of trundles and limit sleeves 8, the trundles and the limit sleeves are arranged on the opposite sides of the bottom plate and the bottom surface, and the trundles are in contact with the ground. Spacing cover is equipped with a through-hole, and a through-hole extends along the horizontal direction. The pair of side plates are positioned on two opposite sides of the opening and are perpendicular to the bottom plate, and the side plates are provided with sliding grooves which are perpendicular to the bottom plate.

The drawer is arranged in the opening and positioned between the pair of side plates, and a sliding rail is arranged between the drawer and the side plates. A first stop block 9 is arranged on each of two sides of the drawer and matched with a second stop block to lock the drawer.

The caster is provided with a rotating shaft 10, and the caster rotates along the rotating shaft. The rotating shaft is installed on the connecting plate 11. The rotating shaft has two connection modes, one is that the truckle passes through the bearing with the rotating shaft and is connected, another kind is that the connecting plate passes through the bearing with the rotating shaft and is connected. The connecting plate is fixedly connected with the bottom plate. The connecting plate is through articulated brake block 13 of an articulated shaft 12, an articulated shaft is parallel with the pivot, and the brake block can rotate round an articulated shaft.

The brake block is hinged to the brake frame, and the hinge shaft of the brake frame and the hinge shaft of the brake block are parallel to the first hinge shaft. When the brake frame moves, the brake block is driven to rotate, so that the brake block is in contact with or away from the caster, and the caster is controlled to brake or rotate. The brake frame is equipped with baffle 14 No. one, brake frame overcoat has spring 15 No. one, brake frame passes a through-hole, the both ends of a spring butt stop collar and baffle respectively, when brake frame removes, can compress a spring, provide reset power for brake frame. One end of the brake frame is rotatably connected with the hook 16, one end of the hook is sleeved with the brake frame, and a bearing is arranged. The hook is connected with the bottom plate through the hook, so that the brake frame can be kept fixed.

The locking frame comprises a pair of upright rods 17 and a traction rod 18, the upright rods are slidably mounted in the sliding grooves and are provided with two check blocks, the first check block and the second check block are abutted to enable the drawer to be opened inefficiently, the bottom plate is provided with a second through hole 19, the traction rod is fixedly connected with the pair of upright rods and is provided with a second baffle 20, the traction rod is externally sleeved with a second spring 21, two ends of the second spring are abutted to the second baffle and the bottom plate respectively, the traction rod penetrates through the second through hole, and the traction rod is connected with the brake frame through a chain 22.

The working principle of the embodiment is as follows: when the dispensing vehicle is fixed, the hook is in contact with the bottom plate, so that the brake frame is kept fixed, the first spring is compressed, and the brake block is abutted against the caster, so that the vehicle body is kept fixed. And No. two dogs of locking frame and No. one dog of drawer break away from, and the drawer can be opened. When the dispensing vehicle moves, a user rotates the hook first to enable the hook to be separated from the bottom, the first spring drives the brake frame to reset, the brake block is separated from the trundles, and the vehicle body can move through the trundles at the moment. And the brake frame can pull the locking frame through the chain and move down, makes No. two dogs of locking frame and No. one dog butt of drawer, prevents that the drawer from opening when the medicine dispensing vehicle removes.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (1)

1. The utility model provides a medicine dispensing vehicle which characterized in that: comprises a vehicle body, a drawer, a caster, a brake frame and a locking frame,

the cart body comprises a bottom plate, an opening and a pair of side plates, the bottom plate is provided with a plurality of trundles and a limiting sleeve, the limiting sleeve is provided with a first through hole, the pair of side plates are positioned at two opposite sides of the opening and are vertical to the bottom plate, the side plates are provided with sliding grooves which are vertical to the bottom plate,

a drawer is arranged in the opening, two sides of the drawer are respectively provided with a first stop block,

the caster wheel is provided with a rotating shaft which is arranged on a connecting plate, the connecting plate is hinged with the brake block through a first hinged shaft, the first hinged shaft is parallel to the rotating shaft,

the brake block is hinged with a brake frame, the brake frame is provided with a baffle plate, a spring is sleeved outside the brake frame, the brake frame passes through a through hole, two ends of the spring are respectively abutted against a limiting sleeve and the baffle plate, one end of the brake frame is rotatably connected with a hook, the hook is abutted against a bottom plate,

the locking frame comprises a pair of vertical rods and a traction rod, the vertical rods are slidably mounted in the sliding grooves, the vertical rods are provided with two check blocks, the first check blocks and the second check blocks are abutted to enable the drawer to be opened inefficiently, the bottom plate is provided with two through holes, the traction rod is fixedly connected with the pair of vertical rods and provided with two baffles, the traction rod is sleeved with a second spring, two ends of the second spring are abutted to the second baffle and the bottom plate respectively, the traction rod penetrates through the two through holes, and the traction rod is connected with the brake frame through a chain.

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