Carbon fiber pre-oxidized felt cleaning device

Abstract

The utility model discloses a carbon fiber pre-oxidized felt cleaning device, and relates to the technical field of cleaning devices.The carbon fiber pre-oxidized felt cleaning device comprises a cleaning box, and a filtering mechanism comprises a first clamping plate, an open hole, a second clamping plate, a fixing plate, a threaded groove, a fixing screw and a filtering frame. At the moment, the carbon fiber pre-oxidized felt is placed in the cleaning box, the filter frame is placed between a first clamping plate and a second clamping plate, and at the moment, the first clamping plate and the second clamping plate are pushed to be attached to the two ends of the filter frame correspondingly; and along with movement of the filtering frame, the filtering frame collects impurities in water, at the moment, the carbon fiber pre-oxidized felt can be taken out of the cleaning box, and due to the fact that the impurities are collected by the filtering frame, the carbon fiber pre-oxidized felt is not affected, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a carbon fiber preoxidation felt cleaning device. Background Art

[0002] Preoxidized felt is made of preoxidized silk fibers, which are oxidized by air to form black fibers with a partially cyclic structure. It is the basic material for the production of carbon fibers and is mostly used in the production of high-temperature sealing fillers, fire-proof and flame-retardant materials, heat-resistant fabrics and anti-corrosion fillers.

[0003] At present, there is an existing pre-oxidized yarn pre-oxidized felt washing device (such as patent number: CN214244868U), which discloses a washing device, including a top plate, a washing box and a washing frame, wherein a base is provided at the bottom end of the washing box, a washing frame is provided at the top of the lifting mechanism, a circulation mechanism is provided at the center position of the bottom end of the top plate, and fan mechanisms are provided on both sides of the bottom end of the top plate. When the operator starts the water pump, the water pump will pump out the water inside the washing box through the circulation pipe, and the filter element installed at the front end of the circulation pipe will filter the pumped water. The pumped water will enter the water distribution tank along the water delivery pipe, and finally be sprayed out through multiple groups of nozzles at the bottom of the water distribution tank, so as to spray and clean the pre-oxidized yarn pre-oxidized felt in the washing frame, thereby realizing the recycling of water, and making full use of water resources to avoid wasting water resources, thereby realizing the recycling of water resources by the washing device.

[0004] However, during the implementation of the above technical solution, it was found that there were at least the following problems: after the carbon fiber preoxidation felt was washed with water, impurities would float in the water or on the water surface. When the carbon fiber preoxidation felt was taken out of the cleaning box, the carbon fiber preoxidation felt would come into contact with the impurities again, resulting in a reduced cleaning effect. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a carbon fiber preoxidation felt cleaning device, which solves the technical problem that after the carbon fiber preoxidation felt is washed, impurities will float in the water or on the water surface, and when the carbon fiber preoxidation felt is taken out of the cleaning box, the carbon fiber preoxidation felt will come into contact with the impurities again, resulting in reduced cleaning effect.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A carbon fiber preoxidation felt cleaning device comprises a cleaning box, wherein a filtering mechanism is arranged outside the cleaning box;

[0010] The filter mechanism includes a first clamping plate, an opening, a second clamping plate, a fixing plate, a threaded groove, fixing screws and a filter frame;

[0011] The first clamping plate is slidably connected to the outside of the cleaning box, and the second clamping plate is slidably connected to the outside of the cleaning box. There are two openings, which are respectively opened on the outside of the first clamping plate and the second clamping plate. The fixing plate is slidably connected to the inside of the two openings, and the threaded groove is opened on the outside of the fixing plate. The fixing screws are threadedly connected to the inside of the threaded groove. The two ends of the filter frame are respectively fitted with the sides close to the first clamping plate and the second clamping plate, and the fixing screws are located at the end of the second clamping plate away from the first clamping plate.

[0012] The first clamping plate is provided with two threaded holes at one end away from the second clamping plate, and each threaded hole is threadedly connected to a limiting screw inside the threaded hole, and the limiting screw is threadedly connected to the inside of the threaded hole, and the two limiting screws are both fitted with a side of the filter frame away from the second clamping plate. The outside of the cleaning box is fixedly installed with a limiting plate, and the outsides of the first clamping plate and the second clamping plate are provided with sliding grooves, and the first clamping plate and the second clamping plate are slidably connected to the outside of the limiting plate through the sliding grooves. The outside of the filter frame is provided with a closing plate, and the upper end of the filter frame is provided with a through hole, and the closing plate is slidably connected to the inside of the through hole, and the upper end of the closing plate is provided with a fixing hole, and the upper end of the filter frame is fixedly installed with a fixing block, which is clamped in the inside of the fixing hole, and the outside of the fixing block is provided with a moving groove, and the inside of the moving groove is slidably connected with a moving block, and the moving block is fitted with the upper surface of the closing plate close to the fixing hole.

[0013] Preferably, a spring is fixedly connected inside the movable groove, and the spring is fixedly connected outside the movable block.

[0014] Preferably, a short slot is provided at the upper end of the fixed block, the short slot is communicated with the movable slot, and the upper end of the movable block is slidably connected inside the short slot.

[0015] (III) Beneficial effects

[0016] 1. By setting a filter frame and cooperating with a fixing plate, when the carbon fiber pre-oxidized felt is cleaned, the carbon fiber pre-oxidized felt is placed in a cleaning box, the filter frame is placed between the first clamp and the second clamp, the first clamp and the second clamp are pushed to make the first clamp and the second clamp fit with the two ends of the filter frame respectively, the fixing plate is inserted into the two openings, the fixing screws are threadedly connected to the inside of the thread groove, the first clamp and the second clamp clamp the filter frame and fix it, the cleaning box can be filled with water to clean the carbon fiber pre-oxidized felt, when the cleaning is completed, the first clamp or the second clamp is pushed to drive the filter frame to move, as the filter frame moves, the filter frame collects impurities in the water, the carbon fiber pre-oxidized felt can be taken out from the inside of the cleaning box, because the impurities are collected by the filter frame, the carbon fiber pre-oxidized felt is not affected, thereby improving the cleaning effect.

[0017] 2. By setting a closing plate and cooperating with the filter frame, when too many impurities are accumulated on the inner side of the filter frame, the closing plate is inserted into the inner side of the filter frame through the through hole. As the closing plate moves downward, the closing plate compresses the moving block through the fixed hole so that the moving block enters the interior of the moving groove. At this time, the spring is compressed, and the moving block fits with the upper surface of the closing plate close to the fixed hole. At this time, the closing plate is fixed, and then the first and second clamping plates can be released to fix the filter frame, and the filter frame can be taken out of the cleaning box for cleaning, so as to prevent impurities from falling into the cleaning box when the filter frame is disassembled, thereby increasing the cleaning workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 For this utility model Figure 1 A magnified structural diagram of the middle part;

[0021] Figure 3 For this utility model Figure 1 The structural diagram of the filter frame in the figure;

[0022] Figure 4 For this utility model Figure 3 Structural diagram of the middle closing plate;

[0023] Figure 5 For this utility model Figure 2 Cross-sectional structural diagram of the fixed block.

[0024] Legend: 1. Cleaning box; 2. First clamping plate; 3. Opening hole; 4. Second clamping plate; 5. Short slot; 6. Fixed plate; 7. Threaded slot; 8. Fixed screw; 9. Filter frame; 10. Threaded hole; 11. Limiting screw; 12. Limiting plate; 13. Slide slot; 14. Closing plate; 15. Through hole; 16. Fixed hole; 17. Fixed block; 18. Moving slot; 19. Moving block; 20. Spring. DETAILED DESCRIPTION

[0025] The embodiment of the present application provides a carbon fiber preoxidation felt cleaning device, which effectively solves the technical problem that after the carbon fiber preoxidation felt is washed, impurities will float in the water or on the water surface, and when the carbon fiber preoxidation felt is taken out of the cleaning box 1, the carbon fiber preoxidation felt will come into contact with the impurities again, resulting in reduced cleaning effect.

[0026] Example

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The technical solution in the embodiment of the present application effectively solves the technical problem that after the carbon fiber preoxidation felt is washed, impurities will float in the water or on the water surface. When the carbon fiber preoxidation felt is taken out of the cleaning box 1, the carbon fiber preoxidation felt will contact with the impurities again, resulting in reduced cleaning effect. The overall idea is as follows:

[0028] In view of the problems existing in the prior art, the utility model provides a carbon fiber preoxidation felt cleaning device, which comprises a cleaning box 1, and a filtering mechanism is arranged outside the cleaning box 1;

[0029] The filter mechanism includes a first clamping plate 2, an opening 3, a second clamping plate 4, a fixing plate 6, a threaded groove 7, a fixing screw 8 and a filter frame 9;

[0030] The first clamping plate 2 is slidably connected to the outside of the cleaning box 1, the second clamping plate 4 is slidably connected to the outside of the cleaning box 1, there are two openings 3, the two openings 3 are respectively opened on the outside of the first clamping plate 2 and the second clamping plate 4, the fixing plate 6 is slidably connected to the inside of the two openings 3, the thread groove 7 is opened on the outside of the fixing plate 6, the fixing screw 8 is threadedly connected to the inside of the thread groove 7, and the two ends of the filter frame 9 are respectively fitted with the first clamping plate 2 and the second clamping plate 4.

[0031] The fixing screw 8 is located at an end of the second clamping plate 4 away from the first clamping plate 2 .

[0032] By setting the filter frame 9 and cooperating with the fixing plate 6, when the carbon fiber pre-oxidized felt is cleaned, the carbon fiber pre-oxidized felt is placed in the cleaning box 1, and the filter frame 9 is placed between the first clamping plate 2 and the second clamping plate 4. At this time, the first clamping plate 2 and the second clamping plate 4 are pushed so that the first clamping plate 2 and the second clamping plate 4 are respectively fitted with the two ends of the filter frame 9. At this time, the fixing plate 6 is inserted into the inside of the two openings 3, and the fixing screws 8 are threadedly connected to the inside of the thread groove 7. At this time, the first clamping plate 2 and the second clamping plate 4 clamp the filter frame 9 and fix it. At this time, the cleaning box 1 can be filled with water to clean the carbon fiber pre-oxidized felt. After cleaning, the first clamping plate 2 or the second clamping plate 4 is pushed to drive the filter frame 9 to move. As the filter frame 9 moves, the filter frame 9 collects impurities in the water. At this time, the carbon fiber pre-oxidized felt can be taken out from the inside of the cleaning box 1. Since the impurities are collected by the filter frame 9, they will not affect the carbon fiber pre-oxidized felt, thereby improving the cleaning effect.

[0033] Two threaded holes 10 are formed at one end of the first clamping plate 2 away from the second clamping plate 4, and a limiting screw 11 is threadedly connected inside each threaded hole 10;

[0034] The limiting screws 11 are threadedly connected inside the threaded hole 10 , and the two limiting screws 11 are both in contact with a side of the filter frame 9 away from the second clamping plate 4 to prevent the filter frame 9 from sliding downward.

[0035] A limiting plate 12 is fixedly installed on the outside of the cleaning box 1, and a sliding groove 13 is provided on the outside of the first clamping plate 2 and the second clamping plate 4;

[0036] The first clamping plate 2 and the second clamping plate 4 are slidably connected to the outside of the limiting plate 12 through the sliding groove 13 to prevent the first clamping plate 2 and the second clamping plate 4 from being disconnected from the cleaning box 1.

[0037] A closing plate 14 is provided outside the filter frame 9, and a through hole 15 is opened at the upper end of the filter frame 9;

[0038] The closing plate 14 is slidably connected inside the through hole 15 to facilitate closing the filter frame 9 .

[0039] A fixing hole 16 is provided at the upper end of the closing plate 14, and a fixing block 17 is fixedly mounted at the upper end of the filter frame 9;

[0040] The fixing block 17 is clamped in the fixing hole 16 to fix the closing plate 14 .

[0041] A moving groove 18 is formed outside the fixed block 17, and a moving block 19 is slidably connected inside the moving groove 18;

[0042] The moving block 19 fits against the upper surface of the closing plate 14 near the fixing hole 16 to strengthen the connection between the fixing hole 16 and the fixing block 17 .

[0043] A spring 20 is fixedly connected inside the movable groove 18;

[0044] The spring 20 is fixedly connected to the outside of the moving block 19 to provide support for the moving block 19 .

[0045] A short slot 5 is formed at the upper end of the fixed block 17, and the short slot 5 is communicated with the movable slot 18;

[0046] The upper end of the moving block 19 is slidably connected to the interior of the short slot 5 , so that the moving block 19 can be pulled to remove the obstruction caused by the moving block 19 .

[0047] By setting the closing plate 14 and cooperating with the filter frame 9, when too many impurities are accumulated on the inner side of the filter frame 9, the closing plate 14 is inserted into the inner side of the filter frame 9 through the through hole 15. As the closing plate 14 moves downward, the closing plate 14 compresses the moving block 19 through the fixing hole 16 so that the moving block 19 enters the interior of the moving groove 18. At this time, the spring 20 is compressed. At this time, the moving block 19 fits with the upper surface of the closing plate 14 close to the fixing hole 16. At this time, the closing plate 14 is fixed, and then the first clamping plate 2 and the second clamping plate 4 can be released to fix the filter frame 9, and the filter frame 9 can be taken out of the cleaning box 1 for cleaning, so as to prevent impurities from falling into the cleaning box 1 when the filter frame 9 is disassembled, thereby increasing the cleaning workload of the staff.

[0048] Working principle:

[0049] In the first step, when the carbon fiber preoxidized felt is cleaned, the carbon fiber preoxidized felt is placed in the cleaning box 1, and the filter frame 9 is placed between the first clamping plate 2 and the second clamping plate 4. The first clamping plate 2 and the second clamping plate 4 are pushed to make the first clamping plate 2 and the second clamping plate 4 fit the two ends of the filter frame 9 respectively. At this time, the position of the filter frame 9 can be adjusted according to the thickness of the carbon fiber preoxidized felt after placement so that the filter frame 9 is as close to the carbon fiber preoxidized felt as possible but does not contact the carbon fiber preoxidized felt, so that the filter frame 9 can collect more impurities without affecting the cleaning of the carbon fiber preoxidized felt. At this time, the fixing plate 6 is inserted into the inside of the two openings 3, and the fixing screw 8 is threadedly connected to the inside of the thread groove 7. At this time, the first clamping plate 2 and the second clamping plate 4 clamp the filter frame 9 and fix it. At this time, the limiting screw 11 is turned to make the limiting screw 11 threadedly connected to the inside of the threaded hole 10;

[0050] At this time, the cleaning box 1 can be filled with water to clean the carbon fiber preoxidation felt. When cleaning is completed, the first clamping plate 2 or the second clamping plate 4 is pushed to drive the filter frame 9 to move. As the filter frame 9 moves, the filter frame 9 collects impurities in the water. At this time, the closing plate 14 is inserted into the inner side of the filter frame 9 through the through hole 15. As the closing plate 14 moves downward, the closing plate 14 compresses the moving block 19 through the fixing hole 16 to make the moving block 19 enter the interior of the moving groove 18. At this time, the spring 20 is compressed. At this time, the moving block 19 is fitted with the upper surface of the closing plate 14 close to the fixing hole 16. At this time, the moving block 19 moves outward under the action of the spring 20 to limit the upward movement of the closing plate 14. At this time, the closing plate 14 is fixed, and the filter frame 9 can be pushed in the opposite direction to filter the water again. At this time, the carbon fiber preoxidation felt can be taken out from the inside of the cleaning box 1. Since the impurities are collected by the filter frame 9, the carbon fiber preoxidation felt is not affected, thereby improving the cleaning effect.

[0051] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A carbon fiber preoxidation felt cleaning device, comprising a cleaning box (1), characterized in that: A filtering mechanism is arranged outside the cleaning box (1); The filtering mechanism comprises a first clamping plate (2), an opening (3), a second clamping plate (4), a fixing plate (6), a thread groove (7), fixing screws (8) and a filtering frame (9); The first clamping plate (2) is slidably connected to the outside of the cleaning box (1), the second clamping plate (4) is slidably connected to the outside of the cleaning box (1), there are two openings (3), the two openings (3) are respectively opened on the outside of the first clamping plate (2) and the second clamping plate (4), the fixing plate (6) is slidably connected to the inside of the two openings (3), the thread groove (7) is opened on the outside of the fixing plate (6), the fixing screw (8) is threadedly connected to the inside of the thread groove (7), and the two ends of the filter frame (9) are respectively in contact with the adjacent surface of the first clamping plate (2) and the second clamping plate (4); The fixing screw (8) is located at an end of the second clamping plate (4) away from the first clamping plate (2).

2. A carbon fiber preoxidation felt cleaning device as claimed in claim 1, characterized in that: Two threaded holes (10) are formed at one end of the first clamping plate (2) away from the second clamping plate (4), and a limiting screw (11) is threadedly connected inside each threaded hole (10); The limiting screws (11) are threadedly connected inside the threaded hole (10), and the two limiting screws (11) are both in contact with a side of the filter frame (9) away from the second clamping plate (4).

3. A carbon fiber preoxidation felt cleaning device as claimed in claim 1, characterized in that: A limiting plate (12) is fixedly installed on the outside of the cleaning box (1), and a sliding groove (13) is provided on the outside of the first clamping plate (2) and the second clamping plate (4); The first clamping plate (2) and the second clamping plate (4) are slidably connected to the outside of the limiting plate (12) via a sliding groove (13).

4. A carbon fiber preoxidation felt cleaning device as claimed in claim 1, characterized in that: A closing plate (14) is arranged outside the filter frame (9), and a through hole (15) is opened at the upper end of the filter frame (9); The closing plate (14) is slidably connected inside the through hole (15).

5. A carbon fiber preoxidation felt cleaning device as claimed in claim 4, characterized in that: The upper end of the closing plate (14) is provided with a fixing hole (16), and the upper end of the filter frame (9) is fixedly mounted with a fixing block (17); The fixing block (17) is clamped inside the fixing hole (16).

6. A carbon fiber preoxidation felt cleaning device as claimed in claim 5, characterized in that: The fixed block (17) is provided with a moving groove (18) on the outside, and a moving block (19) is slidably connected inside the moving groove (18); The moving block (19) is in contact with the upper surface of the closing plate (14) near the fixing hole (16).

7. A carbon fiber preoxidation felt cleaning device as claimed in claim 6, characterized in that: A spring (20) is fixedly connected inside the movable groove (18); The spring (20) is fixedly connected to the outside of the moving block (19).

8. A carbon fiber preoxidation felt cleaning device as claimed in claim 5, characterized in that: A short slot (5) is provided at the upper end of the fixed block (17), and the short slot (5) is communicated with the movable slot (18); The upper end of the moving block (19) is slidably connected inside the short slot (5).

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