CN219209555U - Multichannel integrated dosing device - Google Patents

Abstract

The utility model discloses a multi-channel integrated dosing device, which comprises an upper medicine board, the inner wall of the upper medicine board is evenly and fixedly embedded with four channel pipes, and the upper side wall of the upper medicine board is symmetrically fixedly connected with a guide The outer walls of the two guide rods are jointly slidably connected with a slide plate, and the lower side wall of the slide plate on the same side and the upper side wall of the upper medicine plate are fixedly connected with a sliding sleeve set on the outer wall of the guide rod. Spring, the lower side wall of the slide plate is uniformly fixedly connected with a piston rod extending to the inside of each channel tube, and the lower end of each piston rod is fixedly connected with a rubber plug matching the inner wall of the channel tube. Through the use of the device, the utility model enables the dosing in multiple channel tubes to cooperate with the push of the external force of the piston rod and the rubber plug to accelerate the confluence of the drugs in each channel tube and avoid the drug residue from adhering to the channel tube.

Description

A multi-channel integrated dosing device

technical field

The utility model relates to the technical field of medical instruments, in particular to a multi-channel integrated medicine adding device.

Background technique

The existing multi-channel dosing device uses gravity to naturally flow the medicines together from each channel. When in use, the flow rate of the medicines in each channel is relatively slow, and each channel will easily retain some medicines .

Therefore, a multi-channel integrated dosing device is proposed.

Utility model content

The purpose of the utility model is to solve the problems in the background technology, and propose a multi-channel integrated dosing device.

In order to achieve the above object, the utility model adopts the following technical solutions:

A multi-channel integrated dosing device, comprising an upper medicine board, four channel pipes are uniformly embedded in the inner wall of the upper medicine board, guide rods are symmetrically fixedly connected to the upper side wall of the upper medicine board, two The outer wall of the guide bar is jointly slidably connected with a slide plate, and the lower side wall of the slide plate located on the same side and the upper side wall of the upper medicine plate are fixedly connected with a spring slidingly sleeved on the outer wall of the guide bar. The lower side wall of the upper medicine plate is uniformly fixedly connected with a piston rod extending to the inside of each channel tube, and the lower end of each piston rod is fixedly connected with a rubber plug matching the inner wall of the channel tube, and the lower side wall of the upper medicine plate A confluence pipe is fixedly embedded, and a connection pipe is installed between the lower end of each channel pipe and the confluence pipe. The outer walls of the two guide rods are jointly slidably provided with a pull plate, and the lower side wall of the pull plate A rotating shaft is connected in rotation, and the lower end of the rotating shaft is fixedly connected with the upper side wall of the slide plate.

Preferably, a bearing is fixedly embedded in the lower side wall of the pulling plate, and the inner ring of the bearing is fixedly connected with the outer wall of the rotating shaft.

Preferably, the top ends of the two guide rods are fixedly connected with baffles.

Preferably, the outer wall of the pulling plate is symmetrically provided with notches matching the two baffles.

Preferably, a handle is fixedly connected to the upper side wall of the pull plate, and an anti-slip sleeve is fixed on the outer wall of the handle.

Preferably, a traction rope is fixedly connected to the lower side wall of the upper medicine plate, and the end of the traction rope away from the upper medicine plate is installed with a dust plug matching the inner wall of the confluence pipe.

Preferably, the traction rope is made of soft elastic material.

Compared with the existing technology, the advantages of this multi-channel integrated dosing device are:

Setting, handle, pull plate, baffle, rotating shaft, slide plate, piston rod, rubber plug, channel tube and confluence tube, pull the handle upwards, so that the handle drives the pull plate, slide plate, piston rod and rubber plug to move upwards to disengage from the channel tube At the position of contact, at this time, the pull plate is just above the baffle, and then the handle is used to drive the pull plate to rotate, so that the notch on the pull plate is rotated to a position that is misaligned with the baffle, so that the pull plate is offset against the side wall of the baffle contact to realize the fixation of the piston rod and the rubber plug, so that it is convenient for the medical staff to add medicine from the top of the four channel tubes. Under the action, it drives the slide plate, piston rod and rubber plug to move downward, and the process of moving the rubber plug accelerates the medicine in each channel tube to flow out of the converging tube quickly, thereby completing the multi-channel dosing. The use of this device makes multiple The drug dosing in each channel tube is promoted by the external force of the piston rod and the rubber plug to speed up the confluence of the drugs in each channel tube and avoid the drug residue from adhering to the channel tube;

In summary, through the use of this device, the utility model enables the drug dosing in multiple channel tubes to cooperate with the external force of the piston rod and the rubber plug to speed up the confluence of the drugs in each channel tube and avoid the drug residue from adhering to the channel. pipe on.

Description of drawings

Fig. 1 is the structural representation of a kind of multi-channel integrated dosing device proposed by the utility model;

Fig. 2 is a top view of the connection between the pull plate, the handle and the notch in a multi-channel integrated dosing device proposed by the utility model.

In the figure: 1 upper medicine plate, 2 channel pipe, 3 guide rod, 4 slide plate, 5 spring, 6 piston rod, 7 rubber plug, 8 confluence pipe, 9 connecting pipe, 10 pull plate, 11 rotating shaft, 12 bearing, 13 handle , 14 baffles, 15 gaps, 16 traction ropes, 17 dustproof plugs.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

Referring to Fig. 1-2, a multi-channel integrated dosing device includes an upper medicine plate 1, the inner wall of the upper medicine plate 1 is evenly fixed with four channel pipes 2, and the upper side wall of the upper medicine plate 1 is symmetrically fixed and connected with Guide rods 3, the tops of the two guide rods 3 are fixedly connected with a baffle plate 14, the outer walls of the two guide rods 3 are jointly slidably connected with a slide plate 4, the lower side wall of the slide plate 4 on the same side and the top of the upper medicine plate 1 The springs 5 slidingly sleeved on the outer walls of the guide rod 3 are fixedly connected between the side walls, and the lower side walls of the slide plate 4 are evenly and fixedly connected with a piston rod 6 extending to the inside of each channel pipe 2, and each piston rod 6 The lower end is fixedly connected with a rubber plug 7 matching the inner wall of the passage pipe 2, and the lower side wall of the upper drug plate 1 is fixedly embedded with a confluence pipe 8, and a connecting pipe 8 is installed between the lower end of each passage pipe 2 and the confluence pipe 8. The pipe 9 and the outer walls of the two guide rods 3 slide together and are provided with a pull plate 10;

The outer wall of the pull plate 10 is symmetrically provided with a gap 15 that matches the two baffle plates 14, the lower side wall of the pull plate 10 is rotatably connected with a rotating shaft 11, and the lower end of the rotating shaft 11 is fixedly connected with the upper side wall of the slide plate 4. The upper side wall of the plate 10 is fixedly connected with a handle 13, the outer wall of the handle 13 is fixedly covered with a non-slip sleeve, the lower side wall of the pull plate 10 is fixedly embedded with a bearing 12, the inner ring of the bearing 12 is fixedly connected with the outer wall of the rotating shaft 11, The lower side wall of the upper medicine plate 1 is fixedly connected with a traction rope 16, and the end of the traction rope 16 away from the upper medicine plate 1 is equipped with a dustproof plug 17 matching the inner wall of the confluence pipe 8, and the traction rope 16 is made of soft elastic material , the setting of the dustproof plug 17 can prevent the confluence pipe 8 from being polluted when the device is not in use;

Pull the handle 13 upwards, so that the handle 13 drives the pull plate 10, the slide plate 4, the piston rod 6 and the rubber plug 7 to move upward to the position away from the contact with the channel pipe 2. At this time, the pull plate 10 is just above the baffle plate 14, and then The pull plate 10 is driven to rotate by the handle 13, so that the notch 15 on the pull plate 10 is rotated to a position misaligned with the baffle plate 14, so that the pull plate 10 is in contact with the upper side wall of the baffle plate 14, and the piston rod 6 and the rubber stopper are adjusted. 7, so that it is convenient for medical personnel to add medicine from the top of the four channel tubes 2. After the dosing is completed, turn the pull plate 10 so that the gap 15 on the pull plate 10 matches the baffle plate 14. Under the elastic force of the spring 5 , to drive the slide plate 4, the piston rod 6 and the rubber plug 7 to move downward, and the rubber plug 7 moves to accelerate the medicine in each channel tube 2 to flow out of the converging tube 8 quickly, thereby completing the multi-channel dosing. The use of the device enables the dosing in multiple channel tubes 2 to cooperate with the push of the external force of the piston rod 6 and the rubber stopper 7 to speed up the confluence of the drugs in each channel tube 2 and prevent the drug residue from adhering to the channel tube 2 .

It is further explained that the above-mentioned fixed connection should be understood in a broad sense unless otherwise specified and limited. For example, it may be welding, gluing, or integral molding and other common means known to those skilled in the art.

Now the operating principle of the utility model is set forth as follows:

When in use, pull the handle 13 upwards, so that the handle 13 drives the pull plate 10, the slide plate 4, the piston rod 6 and the rubber plug 7 to move upward to the position away from the contact with the channel pipe 2. At this time, the pull plate 10 is just in the position of the baffle plate 14 Above, the handle 13 is used to drive the pull plate 10 to rotate, so that the notch 15 on the pull plate 10 is rotated to a position that is misplaced with the baffle plate 14, so that the pull plate 10 is in contact with the upper side wall of the baffle plate 14, and the piston rod 6 and the fixing of the rubber stopper 7, so that it is convenient for the medical staff to add medicine from the top of the four channel tubes 2. After the dosing is completed, turn the pull plate 10 so that the gap 15 on the pull plate 10 matches the baffle plate 14. Under the action of elastic force, the sliding plate 4, the piston rod 6 and the rubber stopper 7 are driven to move downward, and the rubber stopper 7 moves to accelerate the medicine in each channel tube 2 to flow out of the converging tube 8 quickly, thereby completing the multi-channel processing. The use of this device enables the dosing in multiple channel tubes 2 to cooperate with the push of the external force of the piston rod 6 and the rubber stopper 7 to speed up the confluence of the drugs in each channel tube 2 and avoid the drug residues from adhering to the channel tubes. 2 on.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. The utility model provides an integrated charge device of multichannel, includes medicine feeding board (1), its characterized in that, the even fixedly connected with of inner wall of medicine feeding board (1) is inlayed and is equipped with four passageway pipes (2), go up the equal fixedly connected with guide bar (3) of lateral wall symmetry of medicine feeding board (1), two the outer wall of guide bar (3) is sliding connection has slide (4) jointly, is located same one side equal fixedly connected with slip cap establishes spring (5) on guide bar (3) outer wall between the lower lateral wall of slide (4) and the upper lateral wall of medicine feeding board (1), the even fixedly connected with of lower lateral wall of slide (4) extends to piston rod (6) inside every passageway pipe (2), every equal fixedly connected with of lower extreme of piston rod (6) is equipped with and is joined pipe (8) with the lower lateral wall fixedly connected with of passageway pipe (2) inner wall assorted rubber buffer (7), every be equipped with connecting pipe (9) between the lower extreme and the upper lateral wall of slide (8) of slide (2) and the upper lateral wall of slide (10) of slide (4), two guide bar (3) are equipped with pivot (10).

2. The multi-channel integrated dosing device according to claim 1, wherein a bearing (12) is fixedly embedded in the lower side wall of the pulling plate (10), and an inner ring of the bearing (12) is fixedly connected with the outer wall of the rotating shaft (11).

3. A multi-channel integrated dosing device according to claim 1, characterized in that the top ends of both guide rods (3) are fixedly connected with baffles (14).

4. A multi-channel integrated dosing device according to claim 3, characterized in that the outer side wall of the pulling plate (10) is symmetrically provided with notches (15) matching the two baffles (14).

5. The multi-channel integrated dosing device according to claim 1, wherein a handle (13) is fixedly connected to the upper side wall of the pulling plate (10), and an anti-slip sleeve is fixedly sleeved on the outer wall of the handle (13).

6. The multi-channel integrated dosing device according to claim 1, wherein a traction rope (16) is fixedly connected to the lower side wall of the dosing plate (1), and a dust plug (17) matched with the inner wall of the converging tube (8) is arranged at one end, far away from the dosing plate (1), of the traction rope (16).

7. A multi-channel integrated dosing device as claimed in claim 6, wherein said pull cord (16) is made of a soft elastic material.

Images