Ceramic ferrule inner hole decontamination device

Abstract

The utility model discloses a ceramic ferrule inner hole decontamination device which comprises a base, a water receiving tank is erected above the base, an inner plate is fixed on the inner side of the water receiving tank, a plurality of insertion pipes are inserted and fixed on the inner plate, a hanging frame is further welded on the base, and two electric push rods moving synchronously are fixed below the top of the hanging frame. A lifting plate is fixed to the extending ends of the two electric push rods together, a plurality of sleeves are inserted and fixed to the lifting plate, sealing discs are fixed in the sleeves, hollow pipes capable of being drawn up and down are inserted into center holes of the sealing discs, the bottom ends of the hollow pipes are connected with horn pipes in a sealed mode, and the hollow pipes are sleeved with reset springs. A plurality of water guide holes are further formed in the upper portion of the hollow pipe. According to the dirt removing device for the inner hole of the ceramic ferrule, after washing is completed and the sleeve is lifted, the reset spring pulls the hollow pipe to descend, the water guide hole also descends along with the hollow pipe to be sealed by the sealing disc, water is prevented from entering the hollow pipe, water resources are not wasted, efficient dirt removing can be achieved under the condition that the water resources are saved, and practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of decontamination of the inner hole of a ceramic ferrule, in particular to a decontamination device for the inner hole of a ceramic ferrule. Background Art

[0002] Ceramic ferrules are used to pass optical fibers, and the aperture is Ф125.3μm. After various processing steps, various dirt remains in the small holes, including ceramic powder from cutting products and diamond powder used to process the inner holes. The particle sizes are all below 0.5μm. The small aperture of the ceramic ferrule and the complexity of the dirt in the inner hole determine that in the entire manufacturing process of the ceramic ferrule, the effective removal of the dirt in the inner hole plays a pivotal role. Our more common way to remove dirt from the inner hole of the ceramic ferrule is to rinse the inner hole of the ceramic ferrule with water. Due to the extremely small aperture of the inner hole of the ceramic ferrule, it cannot be completely ensured that water can flow from the inner hole of each ferrule during flushing. The effect of inner hole decontamination needs to be improved, and it is also relatively water-consuming. How to achieve efficient decontamination while saving water is a technical problem that we urgently need to solve.

[0003] In order to solve the above problems, we propose a ceramic ferrule inner hole decontamination device to improve the deficiencies of the existing technology. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a ceramic ferrule inner hole decontamination device. In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] The utility model discloses a device for removing dirt from the inner hole of a ceramic ferrule, comprising a base, a water receiving box being arranged above the base, an inner plate being fixed on the inner side of the water receiving box, a plurality of inserting pipes being inserted and fixed on the inner plate, a hanging frame being welded on the base, two electric push rods which move synchronously being fixed on the top and bottom of the hanging frame, a hanging plate being fixed to the protruding ends of the two electric push rods, a plurality of sleeves being inserted and fixed on the hanging plate, a water delivery pipe fixed on the hanging frame being arranged above the hanging plate, a sealing disk being fixed in the sleeve, a hollow tube which can be pulled up and down being inserted on the center hole of the sealing disk, a trumpet tube being sealingly connected to the bottom end of the hollow tube, a reset spring being sleeved on the hollow tube, and a plurality of water guide holes being opened on the upper part of the hollow tube.

[0006] Preferably, the cannula is located directly below the sleeve, and the diameter of the upper end of the cannula is larger than the diameter of the lower end.

[0007] Preferably, an end plate is fixed to the upper end of the hollow tube, and the water guide hole is sealed by a sealing plate.

[0008] Preferably, a limiting ring is sleeved and fixed on the bottom of the hollow tube, and two ends of the return spring are respectively fixed on the sealing disk and the limiting ring.

[0009] Preferably, the sleeve is connected to the water pipe via a hose, and the water pipe is also connected to a water supply pipe.

[0010] Preferably, a sealing ring is adhered to the inner wall of the center hole of the sealing disk, and a sealing gasket is adhered to the inner wall of the horn tube.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0012] A water receiving box is set up above the base, an inner plate is arranged in the water receiving box, and a plug is inserted and fixed on the inner plate. When removing dirt, the ceramic plug is inserted into the plug and fixed, so that the trumpet tube in the casing is sealed and pressed on the upper end of the ceramic plug, which is conducive to directly sending water to the inner hole to wash away dirt; a sealing disk, a hollow tube, a trumpet tube and a reset spring combination are arranged in the casing, and the casing is lowered by an electric push rod, so that the trumpet tube seal can be pressed on the ceramic plug. During the pressing process, the hollow tube rises, allowing high-pressure water to enter the hollow tube through the water guide hole, and then directly sent to the inner hole through the trumpet tube. After the flushing is completed and the casing is lifted, the reset spring pulls the hollow tube down, and the water guide hole also descends and is sealed by the sealing disk, blocking water from entering the hollow tube, and no water source is wasted. The ceramic insert inner hole decontamination device using this structural design greatly reduces water consumption, saves water resources, and can also achieve efficient decontamination, thereby greatly improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model in a front view;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model when performing decontamination;

[0016] Figure 3 It is a schematic diagram of the structure of the sealing disk in the utility model when viewed from above;

[0017] Figure 4 This utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0018] In the figure: 1. base; 2. water receiving box; 3. inner plate; 4. insert pipe; 5. hanging frame; 6. electric push rod; 7. hanging plate; 8. sleeve; 9. water pipe; 10. sealing plate; 11. hollow pipe; 12. trumpet pipe; 13. limit ring; 14. reset spring; 15. water guide hole; 16. hose; 17. sealing ring. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention. Example

[0020] like Figure 1-4 As shown, a device for removing dirt from the inner hole of a ceramic ferrule comprises a base 1, a water receiving box 2 is arranged above the base 1, an inner plate 3 is fixed inside the water receiving box 2, a plurality of inserting tubes 4 are inserted and fixed on the inner plate 3, a hanging frame 5 is also welded on the base 1, two electric push rods 6 that move synchronously are fixed on the top and bottom of the hanging frame 5, a hanging plate 7 is fixed to the protruding ends of the two electric push rods 6, a plurality of sleeves 8 are inserted and fixed on the hanging plate 7, a water delivery pipe 9 fixed on the hanging frame 5 is also arranged above the hanging plate 7, a sealing disk 10 is fixed in the sleeve 8, a hollow tube 11 that can be pulled up and down is inserted in the center hole of the sealing disk 10, a trumpet tube 12 is sealed and connected to the bottom end of the hollow tube 11, a reset spring 14 is sleeved on the hollow tube 11, and a plurality of water guide holes 15 are also opened on the upper part of the hollow tube 11, forming an integral device for removing dirt from the inner hole of the ceramic ferrule, which can save water and improve the efficiency and effect of flushing and decontamination.

[0021] In this embodiment, the insert tube 4 is located directly below the sleeve 8, ensuring that the trumpet tube 12 is accurately pressed on the upper end of the ceramic insert tube, and the upper end diameter of the insert tube 4 is larger than the lower end diameter, allowing the bottom of the inner hole of the ceramic insert tube to be exposed to facilitate the spraying of flushing water.

[0022] In this embodiment, an end plate is fixed to the upper end of the hollow tube 11, and the water guide hole 15 is sealed by the sealing plate 10, which blocks water from entering the hollow tube 11 and flowing out when not flushing and decontamination, automatically controls water, and achieves a water-saving effect.

[0023] In this embodiment, a limit ring 13 is sleeved and fixed on the bottom of the hollow tube 11, and the two ends of the reset spring 14 are respectively fixed on the sealing disk 10 and the limit ring 13. The elastic force of the reset spring 14 is used to pull the hollow tube 11 down and reset, and it is also convenient to pull it upward when pressing on the ceramic core.

[0024] In this embodiment, the sleeve 8 and the water pipe 9 are connected via a hose 16, and the water pipe 9 is also connected to a water supply pipe, which is beneficial for continuous water supply, flushing and decontamination.

[0025] In this embodiment, a sealing ring 17 is adhered to the inner wall of the central hole of the sealing disk 10, and a sealing gasket is adhered to the inner wall of the bell tube 12 to increase the sealing performance and prevent water leakage.

[0026] The principle and advantages of the utility model are as follows: the controller on the hanging frame 5 is connected to the two electric push rods 6 to control the operation of the device, and then the water supply pipe is connected to the water supply end of the water pump to continuously supply water to the water delivery pipe 9, and then Figure 2 As shown, the ceramic insert is inserted and fixed on the insert 4, and then the electric push rod 6 is turned on to bring the hanging plate 7 down, and the sleeve 8 on the hanging plate 7 is lowered accordingly, the trumpet tube 12 is sealed and pressed on the upper end of the ceramic insert, the hollow tube 11 is pulled upward, the return spring 14 is compressed, and the water guide hole 15 is exposed from the sealing disk 10, and the water in the water pipe 9 enters the sleeve 8 through the hose 16, and then enters the hollow tube 11 through the water guide hole 15, and finally is directly sent to the inner hole of the ceramic insert through the trumpet tube 12. After entering the inner hole, the water is sprayed out through the bottom port, which can effectively wash away the dirt in the inner hole. After the washing is completed, the electric push rod 6 is retracted to bring the hanging plate 7 and the sleeve 8 up, and the return spring 14 uses its own elastic force to push the hollow tube 11 down, so that the water guide hole 15 is pulled back to the central hole of the sealing disk 10 for sealing, as shown in FIG. Figure 1 As shown, no water enters the hollow tube 11 and flows out. Finally, the ceramic insert on the insert tube 4 is unplugged, and the ceramic insert to be decontaminated is inserted, and the above operation is repeated to continue flushing the inner hole for decontamination. It should be noted that the water supply pressure of the water pump does not need to be too large to avoid the ceramic insert being unable to push up the hollow tube 11 to expose the water guide hole 15. The ceramic insert inner hole decontamination device with this structural design can greatly reduce water consumption, achieve efficient decontamination while saving water resources, and greatly improve practicality.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ceramic ferrule inner hole decontamination device, comprising a base (1), characterized in that: A water receiving box (2) is mounted above the base (1), an inner plate (3) is fixed inside the water receiving box (2), a plurality of insert pipes (4) are inserted and fixed on the inner plate (3), a hanging frame (5) is also welded on the base (1), two synchronously moving electric push rods (6) are fixed below the top of the hanging frame (5), a hanging plate (7) is fixed to the protruding ends of the two electric push rods (6), a plurality of sleeves (8) are inserted and fixed on the hanging plate (7), a water delivery pipe (9) fixed to the hanging frame (5) is also arranged above the hanging plate (7), a sealing disk (10) is fixed inside the sleeve (8), a hollow tube (11) that can be pulled up and down is inserted in the center hole of the sealing disk (10), a trumpet tube (12) is sealed at the bottom end of the hollow tube (11), a return spring (14) is sleeved on the hollow tube (11), and a plurality of water guide holes (15) are also opened on the upper part of the hollow tube (11).

2. The device for removing dirt from the inner hole of a ceramic ferrule according to claim 1, characterized in that: The cannula (4) is located directly below the sleeve (8), and the diameter of the upper end of the cannula (4) is larger than the diameter of the lower end.

3. The device for removing dirt from the inner hole of a ceramic ferrule according to claim 1, characterized in that: An end plate is fixed to the upper end of the hollow tube (11), and the water guide hole (15) is sealed by a sealing plate (10).

4. The ceramic ferrule inner hole decontamination device according to claim 1, characterized in that: A limiting ring (13) is sleeved and fixed on the bottom of the hollow tube (11), and two ends of the return spring (14) are respectively fixed on the sealing disk (10) and the limiting ring (13).

5. The device for removing dirt from the inner hole of a ceramic ferrule according to claim 1, characterized in that: The sleeve (8) and the water pipe (9) are connected via a hose (16), and the water pipe (9) is also connected to a water supply pipe.

6. The device for removing dirt from the inner hole of a ceramic ferrule according to claim 1, characterized in that: A sealing ring (17) is adhered to the inner wall of the central hole of the sealing disk (10), and a sealing gasket is adhered to the inner wall of the trumpet tube (12).

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