Water purification system for hospital

Abstract

The utility model discloses a pure water system for hospitals, and relates to the field of pure water systems, the pure water system comprises a pure water filter tank, side plates are arranged on two sides of the pure water filter tank, a closing plate is embedded in the middle of the side plates, fixing bolts are mounted on the upper and lower parts of the closing plate, and the closing plate is connected with a mounting plate through the fixing bolts. A connecting shaft is mounted on the upper portion of the mounting plate, the mounting plate is movably connected with an extension rod through the connecting shaft, a first nut is fixedly mounted on the extension rod, the extension rod is in threaded connection with a connecting stud through the first nut, and a second nut is mounted on the side plate. According to the pure water filter box, the cabinet door of the box body is opened firstly, the connecting stud is reversely rotated from the opening of the box body, one end of the connecting stud is gradually separated from the second nut, then the extension rod is pushed down with the connecting shaft as the center, the sealing plate is taken out from the interior of the side plate at the moment, and the interior of the pure water filter box can be maintained from the part where the sealing plate is taken out at the moment.

Description

Technical Field

[0001] The present application relates to the field of pure water systems, and in particular to a pure water system for hospitals. Background Art

[0002] Pharmaceutical purified water systems are constructed from stainless steel and must be equipped with sterilization devices before use. Using the latest technologies, such as reverse osmosis and EDI, we have designed a comprehensive high-purity water treatment process to meet the purified water production and large-volume infusion requirements of pharmaceutical factories and hospitals.

[0003] The internal structure of the currently used pharmaceutical purified water system is relatively complex, and in order to reduce the floor space, the internal space utilization rate is relatively high. The sides of the medical pure water system are basically closed. If a fault occurs inside the pharmaceutical purified water system, the internal filtration device cannot be properly repaired by simply opening the door from the front. This is inconvenient during maintenance and is not conducive to improving the overall use effect. Utility Model Content

[0004] In order to solve the problem that internal failures occur in the pharmaceutical purified water system and the internal filtering device and the like cannot be properly repaired, the present application provides a pure water system for hospital use.

[0005] The pure water system for hospital use provided in this application adopts the following technical solution:

[0006] It includes a pure water filter box, side panels are provided on both sides of the pure water filter box, a closing plate is embedded in the middle of the side panel, fixing bolts are installed on the upper and lower parts of the closing plate, the closing plate is connected to the mounting plate through the fixing bolts, a connecting shaft is installed on the upper part of the mounting plate, the mounting plate is movably connected to an extension rod through the connecting shaft, a first nut is fixedly installed on the extension rod, the extension rod is threadedly connected to a connecting stud through the first nut, and a second nut is installed on the side panel.

[0007] By adopting the above technical solution, by pushing the mounting rod, the connecting stud and the second nut on the mounting rod correspond to each other front and back. At this time, the connecting stud is rotated, and the connecting stud cooperates with the first nut and gradually extends from the inside. At this time, one end of the connecting stud gradually contacts the second nut and enters the inside of the second nut. At this time, the mounting rod can be fixed by cooperating with the connecting stud and the second nut, and the closing plate can be fixed at the same time.

[0008] Preferably, the positions of the second nut and the mounting plate correspond to each other in vertical direction, and one end of the connecting stud is connected to the inside of the second nut, and the size of the closing plate is adapted to the size of the inner side of the side plate.

[0009] By adopting the above technical solution, the installation of the closing plate and the side panels is facilitated, thereby improving the overall sealing performance.

[0010] Preferably, the number of the side panels and the closing panels is two, and the number of the mounting panels is multiple, and they are located in pairs at the upper and lower ends of the closing panel.

[0011] By adopting the above technical solution, the closing plate is removed from the interior of the side plate, and the interior of the pure water filter box can be repaired from the portion where the closing plate is removed.

[0012] Preferably, connecting cylinders are installed at the four corners of the lower end of the pure water filter box, and adjusting nuts are installed at the lower part of the connecting cylinders. The connecting cylinders are threadedly connected to supporting feet through the adjusting nuts.

[0013] By adopting the above technical solution, by adjusting the rotation of the nut, the upper end of the support leg can gradually enter the interior of the connecting tube. At this time, the moving roller contacts the ground, and the whole can be moved by moving the roller.

[0014] Preferably, a mounting block is installed on the inner side of the connecting cylinder at the lower part of the pure water filter box, and a movable roller is installed on the inner side of the mounting block.

[0015] By adopting the above technical solution, the moving rollers are in contact with the ground, and the moving rollers can facilitate the movement of the entire structure.

[0016] Preferably, the lower portion of the movable roller is flush with the lower portion of the support foot.

[0017] By adopting the above technical solution, after the whole is moved to a suitable position, the upper part of the support leg is moved out from the interior of the connecting tube to replace the moving roller to support the pure water filter box.

[0018] Preferably, a control cabinet is installed on the pure water filter box, and a maintenance door is installed on the upper part of the control cabinet on the pure water filter box.

[0019] By adopting the above technical solution, it is convenient to repair faults inside the control chassis.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. This application involves first opening the cabinet door, rotating the connecting stud in the opposite direction from the cabinet opening, gradually separating one end of the connecting stud from the second nut, and then pushing the extension rod down with the connecting shaft as the center. At this time, the closing plate is removed from the inside of the side panel, and the interior of the pure water filter box can now be repaired from the part where the closing plate is removed;

[0022] 2. In this application, the connecting tube is rotated, and the connecting tube drives the adjusting nut at the bottom to rotate. By rotating the adjusting nut, the upper end of the support leg can gradually enter the interior of the connecting tube. At this time, the moving roller is in contact with the ground, and the whole can be moved by moving the roller. After moving to the appropriate position, the upper part of the support leg is moved out from the interior of the connecting tube, replacing the moving roller to support the pure water filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a pure water system for hospital use according to an embodiment of the present application;

[0024] Figure 2 This is a schematic diagram mainly showing the overall side structure of the embodiment of the present application;

[0025] Figure 3 This is a schematic diagram of the overall lower structure of the embodiment of the present application;

[0026] Figure 4 This is a schematic diagram mainly showing the enlarged structure of part A in an embodiment of the present application;

[0027] Figure 5 This is a schematic diagram showing the split structure of the side panels and the closing panel in an embodiment of the present application;

[0028] Figure 6 This is a schematic diagram mainly showing the enlarged structure of part B in an embodiment of the present application;

[0029] Figure markings: 1. Pure water filter box; 2. Side panel; 3. Control chassis; 4. Closing plate; 5. Fixing bolt; 6. Mounting plate; 7. Connecting shaft; 8. Extension rod; 9. Mounting rod; 10. First nut; 11. Connecting stud; 12. Second nut; 13. Maintenance door; 14. Connecting cylinder; 15. Adjusting nut; 16. Support foot; 17. Mounting block; 18. Moving roller. DETAILED DESCRIPTION

[0030] The following is combined with Figures 1-6 This application is described in further detail.

[0031] The embodiment of the present application discloses a pure water system for hospital use, including a pure water filter box 1, side panels 2 are provided on both sides of the pure water filter box 1, a closing plate 4 is embedded in the middle of the side panels 2, and the closing plate 4 can be removed from the side panels 2 to facilitate maintenance of the interior of the pure water filter box 1, and fixing bolts 5 are installed on the upper and lower parts of the closing plate 4, and the closing plate 4 is connected to a mounting plate 6 through the fixing bolts 5. A connecting shaft 7 is installed on the upper part of the mounting plate 6, and the mounting plate 6 is movably connected to an extension rod 8 through the connecting shaft 7. A first nut 10 is fixedly installed on the extension rod 8 through a mounting rod 9. The extension rod 8 is threadedly connected to the connecting stud 11 through the first nut 10, and the second nut 12 is installed on the side panel 2. Push the mounting rod 9 so that the connecting stud 11 and the second nut 12 on the mounting rod 9 correspond front to back. At this time, rotate the connecting stud 11, and the connecting stud 11 cooperates with the first nut 10 and gradually extends from the inside. At this time, one end of the connecting stud 11 gradually contacts the second nut 12 and enters the inside of the second nut 12. At this time, the mounting rod 9 can be fixed by cooperating with the connecting stud 11 and the second nut 12, and the closing plate 4 can be fixed at the same time.

[0032] Among them, the positions of the second nut 12 and the mounting plate 6 correspond to each other up and down, and one end of the connecting stud 11 is connected to the inside of the second nut 12. The size of the closing plate 4 is adapted to the inner size of the side plate 2. There are two side plates 2 and closing plates 4, and there are multiple mounting plates 6, which are located in pairs at the upper and lower ends of the closing plate 4. Rotate the connecting stud 11 in the opposite direction to gradually separate one end of the connecting stud 11 from the second nut 12, and then push the extension rod 8 down with the connecting shaft 7 as the center. At this time, the closing plate 4 is removed from the inside of the side plate 2. At this time, the inside of the pure water filter box 1 can be repaired from the part where the closing plate 4 is removed.

[0033] Among them, a connecting tube 14 is installed at the four corners of the lower end of the pure water filter box 1, and an adjusting nut 15 is installed at the lower part of the connecting tube 14. The connecting tube 14 is threadedly connected to the support foot 16 through the adjusting nut 15. The lower part of the pure water filter box 1 is located on the inner side of the connecting tube 14 and a mounting block 17 is installed. A moving roller 18 is installed on the inner side of the mounting block 17. The lower part of the moving roller 18 is flush with the lower part of the support foot 16. The connecting tube 14 is rotated, and the connecting tube 14 drives the lower adjusting nut 15 to rotate. By rotating the adjusting nut 15, the upper end of the support foot 16 can gradually enter the interior of the connecting tube 14. At this time, the moving roller 18 is in contact with the ground, and the whole can be moved by moving the roller 18.

[0034] The control chassis 3 is installed on the pure water filter box 1 , and a maintenance door 13 is installed on the upper portion of the control chassis 3 on the pure water filter box 1 to facilitate maintenance of faults inside the control chassis 3 .

[0035] The implementation principle of a pure water system for hospitals in the embodiment of the present application is as follows: during the actual installation process, the closing plate 4 and the side plate 2 are first buckled together so that the mounting plate 6 and the second nut 12 correspond to each other up and down, and then the mounting rod 9 is pushed so that the connecting stud 11 on the mounting rod 9 and the second nut 12 correspond to each other front and back. At this time, the connecting stud 11 is rotated, and the connecting stud 11 is gradually extended from the inside by cooperating with the first nut 10. At this time, one end of the connecting stud 11 gradually contacts the second nut 12 and enters the inside of the second nut 12. At this time, the mounting rod 9 can be fixed by cooperating with the connecting stud 11 and the second nut 12, and the closing plate 4 can be fixed at the same time. When the interior of the pure water filter box 1 needs to be repaired, the cabinet door of the box is first opened, and then the connecting stud 11 is reversed through the opening of the box. Rotate the connecting stud 11 so that one end of the connecting stud 11 is gradually separated from the second nut 12, and then push the extension rod 8 down with the connecting shaft 7 as the center. At this time, the closing plate 4 is taken out from the inside of the side plate 2. At this time, the inside of the pure water filter box 1 can be repaired from the part where the closing plate 4 is taken out; when the whole needs to be moved, rotate the connecting cylinder 14, and the connecting cylinder 14 drives the adjusting nut 15 at the lower part to rotate. By rotating the adjusting nut 15, the upper end of the support leg 16 can be gradually entered into the interior of the connecting cylinder 14. At this time, the moving roller 18 is in contact with the ground, and the whole can be moved by moving the roller 18. After moving to the appropriate position, the upper part of the support leg 16 is removed from the inside of the connecting cylinder 14, replacing the moving roller 18 to support the pure water filter box 1.

[0036] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A pure water system for hospital use, characterized by: The invention comprises a pure water filter box (1), wherein side panels (2) are provided on both sides of the pure water filter box (1), a closing plate (4) is embedded and installed in the middle of the side panel (2), the upper and lower parts of the closing plate (4) are installed with fixing bolts (5), the closing plate (4) is connected to a mounting plate (6) through the fixing bolts (5), the upper part of the mounting plate (6) is installed with a connecting shaft (7), the mounting plate (6) is movably connected to an extension rod (8) through the connecting shaft (7), a first nut (10) is fixedly installed on the extension rod (8) through a mounting rod (9), the extension rod (8) is threadedly connected to a connecting stud (11) through the first nut (10), and a second nut (12) is installed on the side panel (2).

2. A pure water system for hospital use according to claim 1, characterized in that: The positions of the second nut (12) and the mounting plate (6) correspond to each other vertically, and one end of the connecting stud (11) is connected to the inside of the second nut (12), and the size of the closing plate (4) is adapted to the size of the inner side of the side plate (2).

3. A pure water system for hospital use according to claim 2, characterized in that: The number of the side panels (2) and the closing panels (4) is two, and the number of the mounting panels (6) is multiple, and they are located in pairs at the upper and lower ends of the closing panel (4).

4. A pure water system for hospital use according to claim 1, characterized in that: Connecting cylinders (14) are installed at the four corners of the lower end of the pure water filter box (1), and an adjusting nut (15) is installed at the lower part of the connecting cylinder (14). The connecting cylinder (14) is threadedly connected to a support foot (16) through the adjusting nut (15).

5. A pure water system for hospital use according to claim 4, characterized in that: The lower part of the pure water filter box (1) is located inside the connecting cylinder (14) and is equipped with a mounting block (17), and the inner side of the mounting block (17) is equipped with a moving roller (18).

6. A pure water system for hospital use according to claim 5, characterized in that: The lower portion of the moving roller (18) is flush with the lower portion of the supporting foot (16).

7. A pure water system for hospital use according to claim 6, characterized in that: A control box (3) is installed on the pure water filter box (1), and a maintenance door (13) is installed on the upper part of the control box (3) on the pure water filter box (1).

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