CN218420412U

CN218420412U - Concatenation formula is crowded membrane infusion bag fixing device altogether with strengthen connection effect

Info

Publication number: CN218420412U
Application number: CN202221556167.2U
Authority: CN
Inventors: 侯西成; 王俊峰; 王振刚; 武晓娟; 张妍; 刘子微
Original assignee: Hebei Tiancheng Pharmaceutical Co ltd
Current assignee: Hebei Tiancheng Pharmaceutical Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2023-02-03
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a concatenation formula is crowded membrane infusion bag fixing device altogether with strengthen connection effect, comprising a base plate, the bottom plate upper end is equipped with the base, the support column that two symmetries of base upper end fixedly connected with set up, two the support column upper end is equipped with fixed frame jointly, fixed frame top is equipped with removes the frame, fixed frame and removal are equipped with between the frame and are used for carrying out the fixture of centre gripping to infusion bag, logical groove has been seted up between the base both sides lateral wall, it is a plurality of to lead to the interior bottom rotation of groove is connected with the dead lever that a plurality of symmetries set up the dead lever all runs through the base, fixed frame and removal frame. The utility model discloses a make a plurality of internal thread pipe areas take and remove the frame and move down on the dead lever to make fixed frame and two splint contacts on removing the frame relative lateral wall, fix two infusion bags, avoid appearing the skew of infusion bag position in the connection process, increase the stability of two infusion bag concatenations, strengthen connection effect.

Description

Concatenation formula is crowded membrane infusion bag fixing device altogether with strengthen connection effect

Technical Field

The utility model relates to an infusion bag technical field especially relates to a concatenation formula is crowded membrane infusion bag fixing device altogether with strengthen connection effect.

Background

In the pharmaceutical industry, from the perspective of protecting operators, or from the perspective of protecting the environment or medicines, packaging of medical raw materials and additives is always the most important item, an infusion bag is generally formed by sealing and combining the front surface of a bag body and the two ends of the back surface of the bag body, a bag opening or an infusion opening is arranged at the lower end of the bag body, when infusion is needed, the infusion bag is hung upside down on an infusion stand column, the infusion bag is connected with a drip cup through a conduit, and the drip cup inputs liquid medicine into a human body through an infusion needle. The infusion principle is as follows: the infusion bag is suspended, and the infusion of the liquid medicine is realized by forming pressure difference.

Along with some concatenation formula co-extrusion membrane infusion bags of medical science appear gradually, generally all need fix two co-extrusion membrane infusion bags in the production process of concatenation formula infusion bag after, splice operation to both again, but generally all comparatively simple to infusion bag's fixing device among the prior art, the phenomenon emergence that can appear offset in the concatenation operation is likely to be produced to cause the influence to the concatenation operation, and current fixing device operation is more complicated, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the concatenation formula co-extrusion membrane infusion bag fixing device who has the enhancement connection effect that proposes, move down on the dead lever through making a plurality of internal thread pipe areas to remove the frame, thereby make fixed frame and remove two splint contacts on the relative lateral wall of frame, fix two infusion bags, avoid appearing the skew of infusion bag position in the joining process, increase the stability of two infusion bag concatenations, strengthen the connection effect, and the concatenation formula co-extrusion membrane infusion bag fixing device who has the enhancement connection effect that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a concatenation formula is crowded membrane infusion bag fixing device altogether with strengthen connection effect, includes the bottom plate, the bottom plate upper end is equipped with the base, the support column that two symmetries of base upper end fixedly connected with set up, two the support column upper end is equipped with fixed frame jointly, fixed frame top is equipped with removes the frame, be equipped with the fixture that is used for carrying out the centre gripping to infusion bag between fixed frame and the removal frame, logical groove has been seted up between the lateral wall of base both sides, it is connected with the dead lever that a plurality of symmetries set up, a plurality of to lead to the inslot bottom rotation the dead lever all runs through the base, fixed frame and removal frame, and is a plurality of dead lever upper portion is equipped with the moving mechanism that is used for carrying out the removal to fixture.

Preferably, fixture is including setting up the splint that two symmetries set up on fixed frame and removal frame relative lateral wall, two all be equipped with the protective layer on the relative lateral wall of splint, the protective layer is the rubber material.

Preferably, the moving mechanism comprises a threaded area arranged at the upper part of the fixing rod, a plurality of symmetrically arranged internal threaded pipes are arranged on the moving frame in a penetrating manner, and the internal threaded pipes are respectively arranged in the threaded areas.

Preferably, a plurality of the dead lever all is equipped with the gear on being located logical inslot's outer wall, it has the movable plate to lead to inslot sliding connection, the movable plate both ends all are equipped with the pinion rack with gear engaged with.

Preferably, the upper end of the bottom plate is provided with a telescopic cylinder, and the telescopic end of the telescopic cylinder is fixedly connected to the side wall of the moving plate.

Preferably, a plurality of dead lever upper ends all are equipped with the limiting plate, the limiting plate lower extreme is equipped with the rubber pad.

The utility model has the advantages that:

1. move the frame and move down on the dead lever through making a plurality of internal thread pipes area to make fixed frame and two splint contacts on moving the relative lateral wall of frame, fix two infusion bags, avoid appearing the skew of infusion bag position in the connection process, increase the stability of two infusion bag concatenations, strengthen the connection effect.

2. Through starting telescopic cylinder, the flexible end that makes telescopic cylinder is pushing away the movable plate and is leading to the inslot removal, under the meshing effect through movable plate both sides pinion rack and a plurality of gears, make a plurality of gear revolve drive a plurality of dead levers and rotate, can realize moving down easy operation, convenient to popularize and use to the stability of removing the frame.

Drawings

Fig. 1 is a left side view of the overall structure of the present invention;

FIG. 2 is a right-view schematic diagram of the overall structure of the present invention;

fig. 3 is a schematic view of the overall structure of the present invention.

In the figure: 1 bottom plate, 2 bases, 3 logical groove, 4 dead levers, 5 gears, 6 movable plates, 7 support columns, 8 fixed frames, 9 removal frames, 10 threaded zone, 11 limiting plates, 12 telescopic cylinder, 13 pinion rack, 14 splint, 15 internal thread pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a concatenation formula is crowded membrane infusion bag fixing device altogether with strengthen connection effect, comprising a

base plate

1, 1 upper end of bottom plate is equipped with

base

2, 2 upper ends of base fixedly connected with two support columns 7 that the symmetry set up, two support columns 7 upper ends are equipped with fixed frame 8 jointly, fixed frame 8 top is equipped with removes frame 9, be equipped with the fixture that is used for carrying out the centre gripping to the infusion bag between fixed frame 8 and the removal frame 9, fixture is including setting up the splint 14 that two symmetries set up on fixed frame 8 and the relative lateral wall of removal frame 9, all be equipped with the protective layer on the relative lateral wall of two splint 14, the protective layer is the rubber material.

Through groove 3 has been seted up between 2 both sides lateral walls of base, the bottom rotates in through groove 3 and is connected with dead lever 4 that a plurality of symmetries set up, 4 upper ends of a plurality of dead levers all are equipped with limiting plate 11, limiting plate 11 lower extreme is equipped with the rubber pad, a plurality of dead levers 4 all run through base 2, fixed frame 8 and removal frame 9, 4 upper portions of a plurality of dead levers are equipped with the moving mechanism that is used for moving fixture, moving mechanism is including seting up the threaded area 10 on dead lever 4 upper portion, run through the internal thread pipe 15 that is equipped with a plurality of symmetries and sets up on removal frame 9, a plurality of internal thread pipes 15 set up respectively in a plurality of threaded area 10, move down on dead lever 4 through making a plurality of internal thread pipes 15 area removal frame 9, thereby make fixed frame 8 and two splint 14 contacts on the relative lateral wall of removal frame 9, fix two infusion bags, avoid appearing the skew of infusion bag position in the connection process, increase the stability of two infusion bag concatenations, strengthen the connection effect.

A plurality of dead levers 4 are located and all are equipped with gear 5 on leading to the outer wall of inslot 3, it has movable plate 6 to lead to sliding connection in 3, 6 both ends of movable plate all are equipped with the pinion rack 13 with gear 5 engaged with, 1 upper end of bottom plate is equipped with telescopic cylinder 12, telescopic cylinder 12's telescopic end fixed connection is on 6 lateral walls of movable plate, through starting telescopic cylinder 12, make telescopic cylinder 12's flexible end push away movable plate 6 and remove in leading to inslot 3, under 6 both sides pinion rack 13 of movable plate and a plurality of gear 5's the meshing effect, make a plurality of gear 5 rotate and drive a plurality of dead levers 4 and rotate, can realize moving down moving frame 9's stability, and is simple in operation, and convenient for popularize and use.

The utility model discloses during the use, two concatenation formula infusion bags that will treat to connect are placed in 8 upper end both sides of fixed frame, start telescopic cylinder 12, make telescopic cylinder 12's flexible end push away movable plate 6 and remove in leading to groove 3, under the meshing through 6 both sides pinion rack 13 of movable plate and a plurality of gear 5, make a plurality of gear 5 rotate and drive a plurality of dead lever 4 and rotate, rethread a plurality of dead lever 4 upper end screw thread district 10 with remove on the frame 9 under the cooperation of internal thread pipe 15, make a plurality of internal thread pipe 15 take and remove frame 9 and move down on dead lever 4, thereby make fixed frame 8 and two splint 14 contacts on the relative lateral wall of removal frame 9, fix two infusion bags, avoid appearing the skew of infusion bag position in the connection process, the setting of protective layer on a plurality of splint 14, protect infusion bag, avoid causing the injury to infusion bag.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a concatenation formula is crowded membrane infusion bag fixing device altogether with strengthen connection effect, includes bottom plate (1), its characterized in that, bottom plate (1) upper end is equipped with base (2), support column (7) that two symmetries of base (2) upper end fixedly connected with set up, two support column (7) upper end is equipped with fixed frame (8) jointly, fixed frame (8) top is equipped with removes frame (9), be equipped with the fixture that is used for carrying out the centre gripping to the infusion bag between fixed frame (8) and the removal frame (9), logical groove (3) have been seted up between base (2) both sides lateral wall, it is connected with dead lever (4) that a plurality of symmetries set up to lead to the rotation of bottom in groove (3), and is a plurality of dead lever (4) all run through base (2), fixed frame (8) and removal frame (9), and are a plurality of dead lever (4) upper portion is equipped with the moving mechanism that is used for removing clamping mechanism.

2. The spliced co-extruded film infusion bag fixing device with the reinforced connection effect as claimed in claim 1, wherein the clamping mechanism comprises two symmetrically arranged clamping plates (14) arranged on opposite side walls of the fixing frame (8) and the moving frame (9), and protective layers are arranged on opposite side walls of the two clamping plates (14), and the protective layers are made of rubber.

3. The spliced co-extruded film infusion bag fixing device with the connection strengthening effect according to claim 2, wherein the moving mechanism comprises a threaded area (10) arranged at the upper part of the fixing rod (4), a plurality of symmetrically arranged internal threaded pipes (15) penetrate through the moving frame (9), and the internal threaded pipes (15) are respectively arranged in the threaded areas (10).

4. The spliced co-extruded film infusion bag fixing device with the connection strengthening effect according to claim 3, wherein a gear (5) is arranged on the outer wall of the fixing rods (4) in the through grooves (3), a moving plate (6) is connected in the through grooves (3) in a sliding manner, and toothed plates (13) meshed with the gear (5) are arranged at two ends of the moving plate (6).

5. The spliced co-extruded film infusion bag fixing device with the reinforced connection effect according to claim 4, wherein a telescopic cylinder (12) is arranged at the upper end of the bottom plate (1), and the telescopic end of the telescopic cylinder (12) is fixedly connected to the side wall of the moving plate (6).

6. The spliced co-extruded film infusion bag fixing device with the connection enhancing effect as claimed in claim 5, wherein a limiting plate (11) is disposed at an upper end of each of the fixing rods (4), and a rubber pad is disposed at a lower end of each limiting plate (11).