CN109649462B

CN109649462B - Sterile package conveying system

Info

Publication number: CN109649462B
Application number: CN201811613570.2A
Authority: CN
Inventors: 樊安会; 唐万珍
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2023-09-22
Anticipated expiration: 2038-12-27
Also published as: CN109649462A

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a sterile package conveying system, which comprises a conveying vehicle, a transmission window and an elevator car, wherein the conveying vehicle comprises a conveying box and a scooter, the side face of the conveying box is provided with a box door, the free end of a pull rod is obliquely provided with C-shaped clamping blocks, two C-shaped clamping blocks are clamped with cross bars, the scooter is also provided with two first protruding blocks at the corresponding end of the pull rod, the first protruding blocks are provided with first through holes, the outer wall of the conveying box is provided with second protruding blocks at the corresponding positions of the first protruding blocks, U-shaped fixing blocks are arranged in the through grooves in a penetrating way, the end parts of the U-shaped fixing blocks are matched with cross clamping blocks, the U-shaped fixing blocks are also connected with linkage rods, the linkage rods penetrate through the scooter and are connected with handles at the front ends of the scooter, the transmission window is fixedly provided with first protruding columns in first notch, the first protruding columns are matched with positioning plates, and second protruding columns with the same cross section structure and size as the first protruding columns are also arranged in the transmission window. The purpose is that: is used for solving the problems of easy pollution and low efficiency caused by the existing sterile package transportation mode.

Description

Sterile package conveying system

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a sterile package transportation system.

Background

The sterile bag is mainly used for sterilizing articles for invasive diagnosis and treatment (such as various operations) in hospitals.

In hospitals, after the reusable diagnosis and treatment articles are subjected to centralized washing, sterilizing and sterilizing treatment by a sterilizing supply center, in order to avoid pollution of the sterile bags in the storage process, a special sterile article storage room is used for storing the sterile bags, a special transmission window is arranged between the sterile article storage rooms, and when the sterile bags are taken out, the sterile bags are transmitted outwards through the transmission window, so that irrelevant personnel are strictly forbidden to enter the sterile article storage room. After the sterile bag is taken out from the sterile article storage room, the sterile bag is put into a special transport vehicle, transported to a special elevator by the transport vehicle, and then transported to an operating room or each clinical department by the elevator.

Because the transport vehicle is required to move on the ground when in use and is easy to be contaminated by various pollutants on the ground, the transport vehicle is absolutely prohibited from entering the sterile article storage room and the operating room.

When in actual use, the sterile bags are often transferred to the transfer window by staff in the sterile article storage room, then received by staff outside the transfer window, then placed on the transport vehicle, then transported to a special elevator through the transport handle bar, or independently placed in the special elevator by the staff, transported to an operating room or each clinical department by the elevator, and then continuously and manually taken out and placed by the staff, and the sterile bags are easily polluted and low in efficiency through multi-person transfer in the process.

Disclosure of Invention

The purpose of the invention is that: aims to provide a sterile package transportation system which is used for solving the problems of easy pollution and low efficiency caused by the existing sterile package transportation mode.

In order to achieve the technical purpose, the invention adopts the following technical scheme:

the utility model provides a system is used to aseptic package, includes transport vechicle, transfer window and elevator car, the transport vechicle includes transport case and the board truck that the side is equipped with the chamber door, a plurality of universal wheels are installed to the board truck below, the recess has been vertically seted up to transport case lower terminal surface left and right sides, install a plurality of gyro wheels in the recess, the gyro wheel cross-section is H shape, be equipped with on the board truck with gyro wheel assorted first bead, two pull rods are installed to board truck one end, the slope of pull rod free end is equipped with C shape fixture block, two the card is equipped with the horizontal pole on the C shape fixture block, the opening of C shape fixture block is located C shape fixture block middle part, both ends of horizontal pole all are equipped with the stopper, the board truck still is equipped with two first lugs in the pull rod corresponds one end, first through-hole has been seted up on the first lug, the transport case outer wall is equipped with the second lug in first lug corresponding position, the end face of the other end of the outer wall of the transport case is provided with a third lug with the same structure, shape and size as the second lug, the second lug and the third lug are respectively provided with a second through hole, two inverted U-shaped fixing rods penetrate through the second through holes on the same side, one end of the scooter far away from the pull rod is provided with two positioning plates, the positioning plates are mutually symmetrical, the outer end face is an arc face inclined inwards, two cross clamping blocks are hinged below the positioning plates, the scooter is provided with a through groove at the corresponding position of the cross clamping blocks, U-shaped fixing blocks penetrate through the through groove, the end parts of the U-shaped fixing blocks are matched with the cross clamping blocks, the U-shaped fixing blocks are also connected with a linkage rod, the linkage rod penetrates through the front end of the scooter and is connected with a handle, the transmission window is provided with a window matched with the transport case, the transmission window is hinged with a sealing door on two sides of the window, the elevator is characterized in that the two sides of the window are provided with first notches, the transfer window is fixedly provided with first convex columns in the first notches, the first convex columns are matched with the positioning plate, second convex ribs with the same cross-sectional structures and the same sizes as the first convex ribs are further arranged in the transfer window, third convex ribs with the same cross-sectional structures and the same sizes as the first convex ribs are also arranged in the elevator carriage, the elevator carriage is provided with second notches with the same structures and the same sizes as the first notch, the second convex columns are fixedly arranged in the second notches, and third blind holes matched with the inverted U-shaped fixing rods are further formed in the second notches.

Further limited, the gangbar free end still is equipped with the mount pad, wear to be equipped with the round platform in the mount pad, be connected with the round bar on the round platform, install the solid fixed ring on the mount pad, the round bar overlaps between solid fixed ring and the scooter and is equipped with compression spring. By means of the structural design, the linkage rod is compressed through the compression spring, the U-shaped fixing block is clamped on the two cross clamping blocks, the cross clamping blocks are prevented from rotating, and the clamping of the first convex columns is released.

Further limited, the scooter transversely has seted up first kidney-shaped blind hole in pull rod one end, the scooter has vertically seted up the second kidney-shaped blind hole in pull rod one end, first kidney-shaped blind hole and second kidney-shaped blind hole overlap each other, the degree of depth size of first kidney-shaped blind hole is less than the degree of depth size of second kidney-shaped blind hole, be equipped with kidney-shaped fixture block in the second kidney-shaped blind hole, kidney-shaped fixture block and round bar fixed connection. By means of the structural design, the round rod is matched with the linkage rod through the mutual matching of the round table and the mounting seat, so that the round rod can rotate the kidney-shaped clamping block after being pulled forwards, and the clamping position of the kidney-shaped clamping block is changed; if the cross clamping blocks are required to be fixed, the handle is grasped to pull forwards, so that the waist-shaped clamping blocks are separated from the first waist-shaped blind holes, then the waist-shaped clamping blocks are rotated for 90 degrees, the waist-shaped clamping blocks are aligned with the second waist-shaped blind holes, the handle is released, the waist-shaped clamping blocks rebound under the action of the compression springs, the waist-shaped clamping blocks enter the second waist-shaped blind holes, meanwhile, the U-shaped fixing blocks are clamped on the two cross clamping blocks, the cross clamping blocks are prevented from rotating, and therefore the first convex columns are clamped through the two cross clamping blocks, and the scooter and the transfer window are fixed together; when the board is required to be moved, the waist-shaped clamping blocks are clamped in the first waist-shaped blind holes, and at the moment, the U-shaped fixing blocks are loosened to clamp the two cross-shaped clamping blocks.

Further limited, the gangbar cross section is the rectangle, transversely be equipped with the gag lever post in the middle of the board truck in the gangbar corresponding position, set up the fourth through-hole with gangbar assorted on the gag lever post. By means of the structural design, the limiting rod can enhance the structural strength of the scooter, so that the stability of the scooter is higher; meanwhile, the linkage rod is matched with the fourth through hole on the limiting rod, so that the U-shaped fixing block cannot rotate when the handle is rotated; and the rear end of the linkage rod can be supported, so that the rear end of the linkage rod is prevented from falling.

Further defined, two limiting rings are arranged on the inverted U-shaped fixing rod. By means of the structural design, the inverted U-shaped fixing rod can be prevented from sinking too deeply in the first through hole, and the inverted U-shaped fixing rod can be conveniently taken out.

Further defined, the transport case is provided with hooks above the second bump and the third bump. According to the structural design, when the transport case is not fixed by the inverted U-shaped fixing rod, the inverted U-shaped fixing rod can be directly hung on the hook, so that the transport case is convenient to take while the movement of the transport case on a plate trailer is not influenced; and when pulling the transport case alone, can hang the reverse U-shaped dead lever and establish on the couple, pull the transport case through reverse U-shaped dead lever, convenient to use.

Further limited, the scooter is still installed L shape limiting plate in the corresponding one end of pull rod, the welding has the set square on the L shape limiting plate. According to the structural design, the transportation box is limited through the L-shaped limiting plate, so that the transportation box can be prevented from being separated from the scooter when the transportation box moves forwards on the scooter, and the practicability is high; the triangular plate is used for enhancing the structural strength of the L-shaped limiting plate and avoiding the deformation of the L-shaped limiting plate caused by the collision of the transport case.

Further limited, the L-shaped limiting plate is provided with a rubber pad close to one end face of the transport case. By means of the structural design, when the transportation box moves forwards on the plate trailer to collide with the L-shaped limiting plate, buffering is provided for the transportation box, and the transportation box is prevented from being damaged.

Further defined, the lowest point of the roller is located above the lower end surface of the transport case. In such a structural design, the rollers are completely trapped in the grooves, and when the transport box is placed on the ground or other flat surface without the first ribs, the rollers do not contact the ground or flat surface, so that the transport box cannot move, and therefore the transport box is limited to move only on a flat car with the first ribs.

The invention adopting the technical scheme has the following advantages:

1. the movable transport case is arranged on the scooter, so that the transport vehicle does not need to enter a sterile article storage room and an operating room, and the transport case independently enters the sterile article storage room and the operating room, so that the sterile bag can be transferred more conveniently;

2. the plate vehicles positioned in the sterile article storage room, the plate vehicles positioned between the sterile article storage room and the elevator carriage and the plate vehicles positioned in the operating room are matched with each other, and then a special transmission window and the elevator carriage are matched, so that a complete system is formed for the transportation of the sterile bag, the sterile bag is transported from the sterile article storage room to the operating room, and the sterile bag is only taken out in the sterile article storage room, the operating room or each clinical department in the whole transportation process, the pollution caused by the repeated taking of the sterile bag by staff is avoided, and the sterile bag is convenient to use;

3. the first convex columns in the windows are clamped through the two cross clamping blocks, so that when the transport case moves independently, the plate trailer is temporarily fixed on the transfer window, and dislocation of the first convex edges of the plate trailer and the second convex edges on the windows cannot be caused by movement of the transport case;

4. the first convex column is clamped by the positioning plate with the arc-shaped outer side, so that the first convex column can be subjected to fuzzy positioning when the transport vehicle is clamped, the first convex column is propped against only by the positioning plate in the early stage, and the scooter is pushed by force, so that the first convex column is clamped between the two positioning plates, and is fixed by the two cross clamping blocks, and the use is more convenient;

5. the sterile bag is placed in the transport case, the side face of the transport case is provided with a case door, and the sterile bag is protected by closing the case door, so that the sterile bag is prevented from being polluted by external substances;

6. when the transport case is required to be pulled on the scooter, the inverted U-shaped fixing rod can be hung on the hook, and the transport case is pulled through pulling the inverted U-shaped fixing rod, so that an impetus is provided for pulling the transport case through the inverted U-shaped fixing rod, and the transport case is more convenient to pull;

7. the transport case is placed on the scooter in a sliding way through the rollers, so that the transport case can move on the scooter, meanwhile, the rollers with the H-shaped cross sections are matched with the first convex edges on the scooter to limit the freedom degree of the transport case in the left-right direction on the scooter, and the inverted U-shaped fixing rod is used for limiting the freedom degree of the transport case in the front-back direction, so that the transport case is fixed on the scooter;

8. the cross rod is detachably connected with the pull rod, and when the transport vehicle needs to be pushed, the cross rod is clamped at the lower part of the C-shaped clamping block and then pushed; when the transport vehicle is required to be pulled, the cross rod is pulled to the upper part of the C-shaped clamping block, and then the cross rod is pulled; when needs are independently pushed and pulled to the transport case, can be easily taken out the opening part of the C-shaped clamping block by the cross rod, a user stands between the two pull rods, and can operate the transport case without standing on the side surface of the transport vehicle, so that the transport case is more convenient to use.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic diagram of a transport vehicle in an embodiment of a sterile package transport system according to the present invention;

fig. 2 is a schematic diagram of a second structure of a transport vehicle in an embodiment of a sterile package transport system according to the present invention;

FIG. 3 is an enlarged schematic view of FIG. 2A;

FIG. 4 is a schematic view of a cart section of an exemplary embodiment of a sterile package transport system according to the present invention;

FIG. 5 is a schematic cross-sectional view of a cart section of an embodiment of a sterile package transport system of the present invention;

FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 5;

FIG. 7 is an enlarged schematic view of FIG. 5C;

FIG. 8 is a schematic view of a usage status structure of a transport vehicle and a transfer window in an embodiment of a sterile package transporting system according to the present invention;

FIG. 9 is an enlarged schematic view of the structure of FIG. 8 at D;

FIG. 10 is a second schematic view of a usage status structure of a transport vehicle and a transfer window in an embodiment of a sterile package transporting system according to the present invention;

FIG. 11 is an enlarged schematic view of the structure of FIG. 10 at E;

FIG. 12 is a schematic view of the construction of a pull rod portion of an embodiment of a sterile package transport system according to the present invention;

fig. 13 is a schematic view showing a usage state structure of a transport vehicle and an elevator car in an embodiment of a sterile package transporting system according to the present invention;

fig. 14 is an enlarged schematic view of the structure at F in fig. 13;

fig. 15 is a schematic view showing the construction of an elevator car in an embodiment of a sterile package transporting system according to the present invention;

the main reference numerals are as follows:

the transport case 1, the case door 11, the groove 12, the scooter 2, the universal wheel 20, the limit rod 201, the pull rod 21, the C-shaped clamping block 22, the cross rod 23, the limit block 24, the first bump 251, the second bump 252, the third bump 2520, the inverted U-shaped fixing rod 253, the limit ring 254, the hook 26, the L-shaped limit plate 27, the triangular plate 270, the roller 3, the first convex rib 31, the transfer window 4, the second convex rib 40, the window 41, the closed door 42, the first notch 43, the first convex pillar 44, the positioning plate 51, the cross clamping block 52, the through groove 53, the U-shaped fixing block 54, the linkage rod 55, the kidney-shaped clamping block 550, the mounting seat 551, the round table 552, the round rod 553, the fixing ring 554, the compression spring 555 and the handle 56.

Description of the embodiments

In order that those skilled in the art will better understand the present invention, the following technical scheme of the present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 15, the sterile package conveying system of the invention comprises a conveying vehicle, a transfer window 4 and an elevator car 6, wherein the conveying vehicle comprises a conveying box 1 and a plate trailer 2, the side surfaces of the conveying box 1 are provided with a box door 11, a plurality of universal wheels 20 are arranged below the plate trailer 2, grooves 12 are longitudinally formed in the left side and the right side of the lower end surface of the conveying box 1, a plurality of rollers 3 are arranged in the grooves 12, the section of each roller 3 is H-shaped, a first convex rib 31 matched with each roller 3 is arranged on the plate trailer 2, two pull rods 21 are arranged at one end of each plate trailer 2, C-shaped clamping blocks 22 are obliquely arranged at the free ends of the pull rods 21, a cross rod 23 is clamped on each C-shaped clamping block 22, an opening 221 is formed in the middle of each C-shaped clamping block 22, two limiting blocks 24 are respectively arranged at two ends of each cross rod 23, two first convex blocks 251 are respectively arranged at one end of each plate trailer 2 corresponding to each first convex block 251, a first through hole is respectively arranged at each first convex block 251, a second convex block 252 is respectively arranged at the outer wall of the conveying box 1, the other end face of the outer wall of the transport case 1 is provided with a third bump 2520 which has the same structure, shape and size as the second bump 252, the second bump 252 and the third bump 2520 are respectively provided with a second through hole, two inverted U-shaped fixing rods 253 are arranged in the two second through holes on the same side in a penetrating way, one end of the plate trailer 2 far away from the pull rod 21 is provided with two positioning plates 51, the positioning plates 51 are mutually symmetrical, the outer end face is an inward inclined arc face, a cross clamping block 52 is hinged below the two positioning plates 51, the plate trailer 2 is provided with a through groove 53 at the corresponding position of the cross clamping block 52, the end part of the U-shaped fixing block 54 is matched with the cross clamping block 52, as shown in figure 6, the U-shaped fixing block 54 is also connected with a linkage rod 55, the linkage rod 55 penetrates through the plate trailer 2 and is connected with a handle 56 at the front end of the plate trailer 2, the transfer window 4 is provided with a window 41 matched with the transport case 1, the two sides of the window 41 are hinged with a closed door 42, the two sides of the window 41 are provided with a first notch 43, the transfer window 4 is fixedly provided with a first convex column 44 in the first notch 43, the first convex column 44 is matched with the positioning plate 51, the transfer window 4 is internally provided with a second convex rib 40 with the same cross section structure and size as the first convex rib 31, the elevator car 6 is internally provided with a third convex rib 60 with the same cross section structure and size as the first convex rib 31, the elevator car 6 is provided with a second notch 61 with the same structure and size as the first notch 43, the second notch 61 is internally fixedly provided with a second convex column 62, and the second notch 61 is internally provided with a third blind hole 63 matched with the inverted U-shaped fixing rod 253.

The free end of the linkage rod 55 is also provided with a mounting seat 551, a round table 552 is arranged in the mounting seat 551 in a penetrating way, a round rod 553 is connected to the round table 552, a fixed ring 554 is arranged on the mounting seat 551, and a compression spring 555 is sleeved between the fixed ring 554 and the plate vehicle 2 by the round rod 553. By adopting the structural design, the linkage rod 55 is compressed by the compression spring 555, so that the U-shaped fixing block 54 is clamped on the two cross clamping blocks 52, the cross clamping blocks 52 are prevented from rotating, and the clamping of the first convex column 44 is released.

The scooter 2 transversely has seted up first kidney-shaped blind hole in pull rod 21 one end, and the scooter 2 has vertically seted up the second kidney-shaped blind hole in pull rod 21 one end, and first kidney-shaped blind hole overlaps each other with the second kidney-shaped blind hole, and the degree of depth size of first kidney-shaped blind hole is less than the degree of depth size of second kidney-shaped blind hole, is equipped with kidney-shaped fixture block 550 in the second kidney-shaped blind hole, kidney-shaped fixture block 550 and round bar 553 fixed connection. By means of the structural design, the round rod 553 and the linkage rod 55 are matched through the round table 552 and the mounting seat 551, so that the round rod 553 can rotate the kidney-shaped clamping block 550 after being pulled forwards, and the clamping position of the kidney-shaped clamping block 550 is changed; for example, when the cross clamping blocks 52 need to be fixed, the handle 56 is grasped and pulled forwards, so that the kidney-shaped clamping blocks 550 are separated from the first kidney-shaped blind holes, then the kidney-shaped clamping blocks are rotated by 90 degrees, the kidney-shaped clamping blocks 550 are aligned with the second kidney-shaped blind holes, the handle 56 is released, the kidney-shaped clamping blocks 550 rebound under the action of the compression springs 553, the kidney-shaped clamping blocks 550 enter the second kidney-shaped blind holes, meanwhile, the U-shaped fixing blocks 54 are clamped on the two cross clamping blocks 52, the cross clamping blocks 52 are prevented from rotating, and the first convex columns 44 are clamped through the two cross clamping blocks 52, so that the scooter 2 and the transfer window 4 are fixed together; when the scooter 2 needs to be moved, the waist-shaped clamping blocks 550 are clamped in the first waist-shaped blind holes, and at the moment, the U-shaped fixing blocks 54 are loosened to clamp the two cross-shaped clamping blocks 52.

The cross section of the linkage rod 55 is rectangular, a limiting rod 201 is transversely arranged in the middle of the plate vehicle 2 at a position corresponding to the linkage rod 55, and a fourth through hole matched with the linkage rod 55 is formed in the limiting rod 201. With the structural design, the limiting rod 201 can enhance the structural strength of the scooter 2, so that the stability of the scooter 2 is higher; meanwhile, the linkage rod 55 is matched with the fourth through hole on the limiting rod 201, so that the U-shaped fixing block 54 cannot rotate when the handle 56 is rotated; and can support the rear end of the linkage rod 55 to avoid the rear end of the linkage rod 55 from falling.

Two limiting rings 254 are arranged on the inverted U-shaped fixing rod 253. By means of the structural design, the inverted U-shaped fixing rod 253 can be prevented from sinking too deeply in the first through hole, and the inverted U-shaped fixing rod 253 can be conveniently taken out.

The transport case 1 is provided with hooks 26 above the second bump 252 and the third bump 2520. In the structural design, when the transportation box 1 is not fixed by the inverted U-shaped fixing rod 253, the inverted U-shaped fixing rod 253 can be directly hung on the hook 26, so that the transportation box 1 is convenient to take and use while the movement of the transportation box 1 on the plate trailer 2 is not influenced; and when pulling transport case 1 alone, can hang the fixed pole 253 of falling U-shaped and establish on couple 26, pull transport case 1 through the fixed pole 253 of falling U-shaped, convenient to use.

The scooter 2 is also provided with an L-shaped limiting plate 27 at the corresponding end of the pull rod 21, and a triangle 270 is welded on the L-shaped limiting plate 27. By means of the structural design, the L-shaped limiting plate 27 is used for limiting the transport case 1, so that the transport case 1 can be prevented from being separated from the plate vehicle 2 when the transport case 1 moves forwards on the plate vehicle 2, and the practicability is high; the triangular plate 270 is used for enhancing the structural strength of the L-shaped limiting plate 27 and preventing the L-shaped limiting plate 27 from being deformed due to the collision of the transport case 1.

The end face of the L-shaped limiting plate 27, which is close to one end of the transport case 1, is provided with a rubber pad. By means of the structural design, when the transport case 1 moves forwards on the plate trailer 2 to collide with the L-shaped limiting plate 27, buffering is provided for the transport case 1, and damage to the transport case 1 is avoided.

The lowest point of the roller 3 is positioned above the lower end surface of the transport case 1. With such a structural design, the rollers 3 are completely trapped in the grooves 12, and when the transport box 1 is placed on the ground or other flat surface without the first ribs 31, the rollers 3 do not contact the ground or flat surface, so that the transport box 1 cannot move, thereby limiting that the transport box 1 can only move on the pallet 2 with the first ribs 31.

In this embodiment, as shown in fig. 10, in actual use, a special scooter 2 is placed in the sterile article storage room, when the sterile bag needs to be taken out from the sterile article storage room, the transport box 1 is pushed to the transfer window 4 by the other scooter 2 outside the sterile article storage room, then the closing doors on two sides of the window 41 are opened simultaneously, and then the two scooters 2 are pushed to the window 41 simultaneously, at this time, the scooters 550 are positioned in the first waist-shaped blind hole, the cross-shaped clamping blocks 52 are not fixed, therefore, the scooters 2 can be directly pushed to the first notch 43, so that the first boss 44 is propped against the arc-shaped surface on the outer side of the positioning plate 51, and then the scooter 2 is pushed by force, so that the scooters 2 move to clamp the first boss 44, namely the first boss 44 is positioned between the two cross-shaped clamping blocks 52, then the handle 56 is grabbed outwards, so that the waist-shaped clamping blocks 550 are separated from the first waist-shaped blind hole, then the waist-shaped blind hole is rotated by 90 degrees, the waist-shaped clamping blocks 550 are aligned with the second waist-shaped blind hole, the waist-shaped clamping blocks 56 are released, the waist-shaped clamping blocks 550 are positioned in the first waist-shaped blind hole, the waist-shaped blind hole is compressed by the cross-shaped spring 550, the two cross-shaped clamping blocks are compressed by the cross-shaped blocks 52 are compressed by the second U-shaped clamping blocks 52, and the two U-shaped clamping blocks are prevented from being clamped by the U-shaped 4, and the two U-shaped clamping blocks are simultaneously, and the two U-shaped clamping blocks are fixed by the cross-shaped 52, and the waist-shaped clamping blocks are fixed by the cross-shaped, and the U-shaped, and the 4, and the two 4, and the waist shaped, and the two 4 are fixed by the 4, and therefore, and the waist shaped, and therefore, and the 4 and therefore, and therefore the two 4 and therefore, and the two 4 and therefore when the 4 and therefore when;

then taking out the inverted U-shaped fixing rod 253 inserted on the third lug 2520 outside the sterile article storage room, hanging the inverted U-shaped fixing rod 253 on the corresponding hook 26, pushing the transport case 1 to the sterile article storage room, passing through the window 41 of the transmission window 4, being accepted by the second convex rib 40, enabling a worker in the sterile article storage room to move the transport case 1 by matching the inverted U-shaped fixing rod 253 hung on the hook 26 with the worker outside the sterile article storage room until the transport case 1 is completely moved to the scooter 2 in the sterile article storage room, then fixing the transport case 1 and the scooter 2 in the sterile article storage room in a mode that the worker in the sterile article storage room inserts the inverted U-shaped fixing rod 253 into the first through hole, pulling and rotating the handle 56 to enable the inverted U-shaped fixing rod 253 to be separated from the cross clamping block 52, at this time, dragging the transport vehicle in the sterile article storage room, and finally closing the sealing door 42 in the sterile article storage room, and keeping the scooter 2 outside the sterile article storage room stationary;

the transport vehicle in the sterile article storage room loads the sterile bags on the goods shelves in the sterile article storage room, after loading is completed, the transport case 1 is pushed onto the plate vehicles 2 outside the sterile article storage room from the window 41 in the mode, and then the transport case 1 and the plate vehicles 2 outside the sterile article storage room are fixed together, so that the sterile bags in the transport case 1 can be driven to move through the plate vehicles 2 outside the sterile article storage room;

when the sterile package is transported to the elevator car 6 through the transportation handle, the scooter 2 and the elevator car 6 are fixed together through the method, the transportation box 1 filled with the sterile package is pushed into the elevator car 6, finally the inverted U-shaped fixing rod 253 is inserted into the third blind hole 63 to fix the transportation box 1 and the elevator car 6, the scooter 2 is removed, the transportation box 1 filled with the sterile package is transported to an operating room through the elevator car 6, and the transportation box 1 filled with the sterile package is received in the operating room by using a new and special scooter 2;

when the transport case 1 on the plate trailer 2 is required to be pushed and pulled, the cross bar 23 can be taken down from the opening, so that a worker can push the transport case 1 from the front of the transport vehicle without winding to the side surface of the transport vehicle;

meanwhile, when the transport case 1 needs to be pulled on the scooter 2, the inverted U-shaped fixing rod 253 can be hung on the hook 26, and pulling of the transport case 1 is achieved through pulling of the inverted U-shaped fixing rod 253.

The above description is provided in detail for a sterile package transport system according to the present invention. The description of the specific embodiments is only intended to aid in understanding the method of the present invention and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.

Claims

1. A sterile package delivery system, characterized by: including transport vechicle, pass-through box (4) and elevator railway carriage or compartment (6), transport vechicle includes transport case (1) and the board car (2) that the side is equipped with chamber door (11), a plurality of universal wheels (20) are installed to board car (2) below, recess (12) have been vertically seted up in terminal surface left and right sides under transport case (1), install a plurality of gyro wheels (3) in recess (12), gyro wheel (3) cross-section is H shape, be equipped with on board car (2) with gyro wheel (3) assorted first bead (31), two pull rod (21) are installed to board car (2) one end, pull rod (21) free end slope is equipped with C shape fixture block (22), two C shape fixture block (22) go up the card and are equipped with horizontal pole (23), opening (221) have been seted up at the middle part of C shape fixture block (22), both ends of horizontal pole (23) all are equipped with stopper (24), board (2) still are equipped with two first lug (251) in corresponding one end of pull rod (21), first lug (251) are equipped with first lug (21), first lug (21) are equipped with two lug (252) and the same outer wall (252) of transport case (252) shape, the same outer wall (252) of first end (252), the utility model discloses a conveyer, including first lug (252) and third lug (2520), first lug (252) and third lug (2520) are gone up and all have been seted up the second through-hole, two of homonymy wear to be equipped with one in the second through-hole and fall U-shaped dead lever (253), two locating plates (51) are installed to scooter (2) one end of keeping away from pull rod (21), locating plates (51) symmetry each other, and the outer terminal surface is the arcwall face of inwards slope, two locating plates (51) below has respectively articulated a cross fixture block (52), logical groove (53) have been seted up in cross fixture block (52) to scooter (2), wear to be equipped with U-shaped dead lever (54) in logical groove (53), U-shaped dead lever (54) tip and cross fixture block (52) phase-match, still be connected with gangbar (55) on U-shaped dead lever (54), scooter (2) are passed in scooter (2) front end and are connected with handle (56), transfer window (4) have been seted up with transport case (1) assorted window (41), transfer window (41) have been seted up in a cross fixture block (52) corresponding position, be equipped with a slot (43) in first both sides (41) respectively, a slot (43) are all set up in a pair of articulated window (43), the first convex column (44) is matched with the positioning plate (51), a second convex column (40) with the same cross section structure and size as those of the first convex column (31) is further arranged in the transmission window (4), a third convex column (60) with the same cross section structure and size as those of the first convex column (31) is also arranged in the elevator car (6), a second notch (61) with the same structure and size as those of the first notch (43) is formed in the elevator car (6), a second convex column (62) is fixedly arranged in the second notch (61), and a third blind hole (63) matched with the inverted U-shaped fixing rod (253) is further formed in the second notch (61); the lowest point of the roller (3) is positioned above the lower end surface of the transport case (1).

2. A sterile package transport system according to claim 1, wherein: the novel trolley is characterized in that an installation seat (551) is further arranged at the free end of the linkage rod (55), a round table (552) is arranged in the installation seat (551) in a penetrating mode, a round rod (553) is connected to the round table (552), a fixed ring (554) is arranged on the installation seat (551), and a compression spring (555) is sleeved between the fixed ring (554) and the trolley (2) through the round rod (553).

3. A sterile package transport system according to claim 2, wherein: the utility model discloses a scooter, including pull rod (21) and scooter (2), first kidney-shaped blind hole has transversely been seted up in pull rod (21) one end, second kidney-shaped blind hole has been vertically seted up in pull rod (21) one end to scooter (2), first kidney-shaped blind hole and second kidney-shaped blind hole overlap each other, the degree of depth size of first kidney-shaped blind hole is less than the degree of depth size of second kidney-shaped blind hole, be equipped with kidney-shaped fixture block (550) in the second kidney-shaped blind hole, kidney-shaped fixture block (550) and round bar (553) fixed connection.

4. A sterile package transport system according to claim 1, wherein: the section of the linkage rod (55) is rectangular, a limiting rod (201) is transversely arranged in the middle of the plate vehicle (2) at a position corresponding to the linkage rod (55), and a fourth through hole matched with the linkage rod (55) is formed in the limiting rod (201).

5. A sterile package delivery system according to claim 1, wherein: two limiting rings (254) are arranged on the inverted U-shaped fixing rod (253).

6. A sterile package transport system according to claim 1, wherein: the transport case (1) is provided with hooks (26) above the second protruding block (252) and the third protruding block (2520).

7. A sterile package transport system according to claim 1, wherein: the scooter (2) is characterized in that an L-shaped limiting plate (27) is further arranged at one corresponding end of the pull rod (21), and a triangular plate (270) is welded on the L-shaped limiting plate (27).

8. A sterile package transport system according to claim 7, wherein: a rubber pad is arranged on the end face of the L-shaped limiting plate (27) close to one end of the transport case (1).