Flattening exhaust device

Abstract

The flattening exhaust device comprises a box body, a flattening mechanism and a compacting mechanism, the top of the box body is open, a partition plate is arranged in the middle of the box body in a blocking mode, the partition plate divides the interior of the box body into two areas, a mesh plate is arranged on the top of one area, and the other area is a collecting area; the flattening mechanism comprises a first linear module, the first linear module is vertically arranged on the side, located on the top of the area where the mesh plate is located, of the box body, the top end of a lead screw of the first linear module is in driving connection with a first driving motor, and an extrusion plate is arranged on a sliding block of the first linear module and located over the mesh plate. The compacting mechanism is arranged in the collecting area and used for compacting the infusion bags in the collecting area. The first driving motor drives the extrusion plate to vertically move on the first linear module, the extrusion plate is used for extruding the infusion bag, residual gas and liquid in the infusion bag are discharged, the size of the infusion bag is reduced, and the recycling and packaging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical product recycling, in particular to a flattening exhaust device. Background Art

[0002] An infusion bag is a container used for medical infusion. It can replace the traditional glass infusion bottle. Compared with the glass infusion bottle, the infusion bag has many advantages, which makes it widely used in modern medicine. The design of the infusion bag is lighter and more portable, which is convenient for medical staff to operate and carry. In addition, the infusion bag also has good transparency, which is convenient for medical staff to observe the color and clarity of the liquid, so as to find possible problems in time.

[0003] The utility model patent with announcement number CN218905972U provides an infusion bag recovery device, which directly crushes the infusion bag and then dissolves and recovers the crushed infusion bag.

[0004] However, the breakage of the infusion bag will form irregular fragments, which can easily cause blockage and leakage, increasing the complexity and difficulty of the collection process.

[0005] Based on this, the utility model designs a flattening exhaust device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a flattening exhaust device.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A flattening exhaust device, comprising:

[0009] The box body has an open top and a partition in the middle, the partition divides the interior of the box body into two left and right areas, and a mesh plate is arranged on the top of one of the areas, and the other area is a collection area for collecting the flattened infusion bags;

[0010] The flattening mechanism comprises a first linear module, which is vertically arranged on the top side of the box body in the area where the mesh plate is located, the top end of the screw rod of the first linear module is driven and connected to a first driving motor, and a pressing plate is arranged on the slider of the first linear module, and the pressing plate is located directly above the mesh plate; and

[0011] The compacting mechanism is arranged in the collecting area and is used for compacting the infusion bags in the area.

[0012] Furthermore, a plurality of bag-breaking needles are arranged at the bottom of the extrusion plate, and each of the bag-breaking needles corresponds to a part of the meshes of the mesh plate.

[0013] Furthermore, the compaction mechanism includes a second linear module, which is vertically arranged on one side of the inner wall of the collection area, the top end of the screw rod of the second linear module is driven and connected to a second driving motor, and a compaction plate is arranged on the slider of the second linear module.

[0014] Furthermore, bag-supporting columns are provided on the inner wall of the collection area.

[0015] Furthermore, it also includes a separation and conveying mechanism, which includes a separation component and a conveying component. The separation component is used to separate the infusion bag attached to the bottom of the extrusion plate, and the conveying component is used to push the infusion bag on the mesh plate to the collection area.

[0016] Furthermore, the conveying assembly includes a second cylinder and a conveying plate. The second cylinder is installed on a side of the box away from the collection area, with its output shaft end facing the collection area and provided with a conveying plate. The bottom of the conveying plate is in contact with the top surface of the mesh plate.

[0017] Furthermore, a groove is provided at the bottom of the extrusion plate, and the separation assembly includes a first cylinder, a connecting plate and a separation claw. The first cylinder is installed above the second cylinder, and its output shaft end faces the collection area and is connected to the separation claw through the connecting plate, and the separation claw is adapted to the groove.

[0018] The utility model has the following technical effects:

[0019] 1. In the operation of the utility model, the first driving motor drives the extrusion plate to move vertically on the first linear module, and the bag breaker on the extrusion plate is used to puncture the infusion bag, and at the same time, it is squeezed to discharge the residual gas and liquid inside, thereby reducing the volume of the infusion bag and improving the recovery and packaging efficiency.

[0020] 2. During operation of the utility model, the first cylinder drives the connecting plate and the separation claw to peel the punctured waste infusion bag off the squeezing plate, and the second cylinder drives the conveying plate to convey it to the collection area, thereby improving work efficiency.

[0021] 3. During operation of the utility model, the second driving motor drives the extrusion plate to move vertically on the second linear module, and the fluid falling into the collection bag is subjected to multiple extrusion movements, thereby further reducing the volume of the infusion bag and improving the accommodation rate of the collection bag for the infusion bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 A three-dimensional flattened exhaust device of the utility model Figure 1 ;

[0024] Figure 2 A three-dimensional flattened exhaust device of the utility model Figure 2 ;

[0025] Figure 3 It is a top view of a flattened exhaust device of the utility model;

[0026] Figure 4 For along Figure 3 AA direction cross-sectional view;

[0027] Figure 5 For along Figure 3 BB direction cross-sectional view;

[0028] Figure 6 for Figure 2 Enlarged view of point A in the middle.

[0029] The numbers in the figure represent:

[0030] 1. Box body; 2. Flattening mechanism; 21. First drive motor; 22. First linear module; 23. Extrusion plate; 24. Bag breaking needle; 25. Mesh plate; 3. Separation output mechanism; 31. Separation assembly; 311. First cylinder; 312. Connecting plate; 313. Separation claw; 32. Conveying assembly; 321. Second cylinder; 322. Conveying plate; 4. Compacting mechanism; 41. Second drive motor; 42. Extrusion plate; 43. Second linear module; 44. Bag supporting column. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] The utility model is further described below in conjunction with embodiments.

[0033] Please refer to the instruction manual Figure 1-6 A flattening exhaust device comprises a box body 1, a flattening mechanism 2 and a compacting mechanism 4.

[0034] The top of the box body 1 is open and a partition is placed in the middle. The partition divides the interior of the box body 1 into two left and right areas. A mesh plate 25 is provided on the top of one of the areas, and the other area is a collection area for collecting flattened infusion bags.

[0035] The flattening mechanism 2 includes a first linear module 22, which is vertically arranged on the top side of the box 1 in the area where the mesh plate 25 is located. The top end of the screw rod of the first linear module 22 is driven and connected to the first driving motor 21. An extrusion plate 23 is arranged on the slider of the first linear module 22, and the extrusion plate 23 is located directly above the mesh plate 25.

[0036] Preferably, a plurality of bag-breaking needles 24 are provided at the bottom of the squeezing plate 23 , and each bag-breaking needle 24 corresponds to a part of the meshes of the mesh plate 25 .

[0037] The first driving motor 21 drives the extrusion plate 23 to move vertically on the first linear module 22. The extrusion plate 23 falls and fits the mesh plate 25. The bag-breaking needle 24 at the bottom of the extrusion plate 23 has a corresponding hole on the mesh plate 25. The waste infusion bag placed on the mesh plate 25 is punctured and squeezed to discharge the internal air and liquid, so that the waste infusion bag is flattened, the space for accommodating it is reduced, and the collection efficiency is improved.

[0038] The compacting mechanism 4 is arranged in the collecting area and is used for compacting the infusion bags in the area.

[0039] Specifically, the compacting mechanism 4 includes a second linear module 43 , which is vertically arranged on one side of the inner wall of the collection area. The top end of the screw rod of the second linear module 43 is driven and connected to a second drive motor 41 , and a compacting plate 42 is arranged on the slider of the second linear module 43 .

[0040] Furthermore, bag-supporting columns 44 are provided on the inner wall of the collection area.

[0041] A collecting bag is placed on the bag supporting column 44, and the waste infusion bag is pushed into the bag. The second driving motor 41 drives the compacting plate 42 to make it move vertically on the second linear module 43. The compacting plate 42 moves downward to squeeze the waste infusion bag in the collecting bag to reduce its volume until the collecting bag is filled with the flattened waste infusion bags, thereby improving its collection and packaging efficiency.

[0042] Preferably, it also includes a separation and conveying mechanism 3, which includes a separation component 31 and a conveying component 32. The separation component 31 is used to separate the infusion bag attached to the bottom of the extrusion plate 23, and the conveying component 32 is used to push the infusion bag on the mesh plate 25 to the collection area.

[0043] Furthermore, the conveying assembly 32 includes a second cylinder 321 and a conveying plate 322. The second cylinder 321 is installed on a side of the box body 1 away from the collection area. Specifically, the second cylinder 321 is fixedly connected to the box body 1 through a support plate, and its output shaft end faces the collection area and is provided with a conveying plate 322. The bottom of the conveying plate 322 is in contact with the top surface of the mesh plate 25. The second cylinder 321 drives the conveying plate 322 to slide above the mesh plate 25 to push the waste infusion bag that has been punctured and drained into the collection area.

[0044] Furthermore, a groove is provided at the bottom of the extrusion plate 23, and the separation assembly 31 includes a first cylinder 311, a connecting plate 312 and a separation claw 313. The first cylinder 311 is installed above the second cylinder 321, and its output shaft end faces the collection area and is connected to the separation claw 313 through the connecting plate 312, and the separation claw 313 is adapted to the groove.

[0045] The first cylinder 311 drives the connecting plate 312 to slide, and the connecting plate 312 drives the separating claw 313 to move, inserting the separating claw 313 into the groove at the bottom of the squeezing plate 23, helping to separate the waste infusion bag after puncturing and draining from the squeezing plate 23, and preventing the waste infusion bag from being pulled upward by the squeezing plate 23 and falling off, causing the waste infusion bag to fly around.

[0046] It should be noted that the first linear module 22 and the second linear module 43 are prior art products, and thus will not be described in detail.

[0047] The first cylinder 311 pushes the connecting plate 312 to move, so that the separation claw 313 is inserted into the groove below the extrusion plate 23. After the extrusion plate 23 rises, the processed waste infusion bag is peeled off by the separation claw 313, and the waste infusion bag fallen on the mesh plate 25 is pushed into the collection area by the conveying plate 322 driven by the second cylinder 321, thereby improving work efficiency.

[0048] After the waste infusion bag is placed on the mesh plate 25, the first drive motor 21 drives the extrusion plate 23 to puncture the waste infusion bag to drain the liquid, squeeze out the air and liquid therein, and reduce the volume of the waste infusion bag. Then the separation component 31 separates the waste infusion bag from the flattening mechanism 2 to prevent the waste infusion bag from falling off after rising with the extrusion plate 23. At the same time, the conveying component 32 pushes the separated waste infusion bag to the collection area, and the second drive motor 41 drives the pressure plate 42 to perform subsequent multiple flattening treatments on the processed waste infusion bag, thereby reducing the volume of the waste infusion bag, increasing the collection capacity of the collection bag, and improving the efficiency of recycling the waste infusion bag.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A flattening exhaust device, characterized in that: include: The box body (1) has an open top and a partition plate in the middle, wherein the partition plate divides the interior of the box body (1) into two left and right areas, and a mesh plate (25) is arranged on the top of one of the areas, and the other area is a collection area for collecting flattened infusion bags; The flattening mechanism (2) comprises a first linear module (22), the first linear module (22) being vertically arranged on the top side of the box body (1) in the area where the mesh plate (25) is located, the top end of the screw rod of the first linear module (22) being drivingly connected to a first driving motor (21), and a pressing plate (23) being arranged on the slider of the first linear module (22), and the pressing plate (23) being located directly above the mesh plate (25); and A compacting mechanism (4) is arranged in the collection area and is used to compact the infusion bags in the area.

2. A flattening exhaust device according to claim 1, characterized in that: A plurality of bag-breaking needles (24) are arranged at the bottom of the squeezing plate (23), and each of the bag-breaking needles (24) corresponds to a part of the mesh holes of the mesh plate (25).

3. A flattening exhaust device according to claim 1, characterized in that: The compacting mechanism (4) comprises a second linear module (43), the second linear module (43) being vertically arranged on one side of the inner wall of the collection area, the top end of the screw rod of the second linear module (43) being drive-connected to a second drive motor (41), and a compacting plate (42) being arranged on a slider of the second linear module (43).

4. A flattening exhaust device according to claim 3, characterized in that: Bag-supporting columns (44) are arranged on the inner wall of the collection area.

5. The flattening exhaust device according to claim 1, characterized in that: It also includes a separation and conveying mechanism (3), which includes a separation component (31) and a conveying component (32), wherein the separation component (31) is used to separate the infusion bag attached to the bottom of the extrusion plate (23), and the conveying component (32) is used to push the infusion bag on the mesh plate (25) to the collection area.

6. A flattening exhaust device according to claim 5, characterized in that: The conveying assembly (32) comprises a second cylinder (321) and a conveying plate (322); the second cylinder (321) is installed on a side of the box body (1) away from the collection area, the output shaft end of the second cylinder (321) faces the collection area and is provided with a conveying plate (322); the bottom of the conveying plate (322) is in contact with the top surface of the mesh plate (25).

7. A flattening exhaust device according to claim 6, characterized in that: A groove is provided at the bottom of the extrusion plate (23). The separation assembly (31) comprises a first cylinder (311), a connecting plate (312) and a separation claw (313). The first cylinder (311) is installed above the second cylinder (321). The output shaft end of the first cylinder (311) faces the collection area and is connected to the separation claw (313) via the connecting plate (312). The separation claw (313) is adapted to the groove.

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