Waterproof coating filter pressing equipment

By introducing a combination structure of water pump, cylinder and high-pressure nozzle into the waterproof coating filter press equipment, the problem of incomplete cleaning of filter plates and filter frames is solved, and the equipment achieves efficient cleaning and stable operation.

CN223995490UActive Publication Date: 2026-03-17JIANGXI BOSTON BUILDING MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-08
Publication Date
2026-03-17

AI Technical Summary

Technical Problem

Existing waterproof coating filter press equipment does not thoroughly clean impurities from the feed inlet and drain hole when cleaning the filter plates and filter frames, affecting the normal use of the equipment.

Method used

A waterproof coating filter press device was designed, which uses a combination of water pump, cylinder, flushing plate and high-pressure nozzle. The inlet and outlet are thoroughly cleaned by the high-pressure nozzle and water baffle, and the stability of the device is ensured by the limiting structure.

Benefits of technology

It achieves thorough cleaning of filter plates and filter frames, ensuring normal operation of the equipment and improving cleaning efficiency and equipment stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a waterproof paint filter pressing equipment, including support plate, movable frame, cylinder, flushing plate, movable frame sliding connection between support plate, the output shaft of cylinder is fixed connection with movable block, the bottom of movable block is rotatingly connected with flushing plate, the inner side array of flushing plate is provided with cleaning nozzle, and the cleaning nozzle is connected with the flushing plate. High-pressure spray heads are fixedly connected to the upper end and the lower end of the inner side of the flushing plate, water retaining covers are slidably connected to the outer walls of the high-pressure spray heads, a water storage box is fixedly connected to one side of the flushing plate, and a water tank is fixedly connected to the upper end of the movable block. Water in the water tank is conveyed into the water storage box through the water pump and then sprayed out through the cleaning spray head and the high-pressure spray head, and the cleaning spray head and the high-pressure spray head are matched with the air cylinder to push the washing plate to slide and wash, so that the filter plate and the filter frame can be cleaned up; and it is guaranteed that the interior of the feeding port or the interior of the liquid discharging hole can be fully cleaned through water pressure.
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Description

Technical Field

[0001] This utility model relates to the field of waterproof coating pressure filtration technology, specifically a waterproof coating pressure filtration device. Background Technology

[0002] Waterproof coatings are a type of coating made by mixing base materials with other additives. After curing, the waterproof film formed by the waterproof coating has certain extensibility, elasticity, crack resistance, impermeability and weather resistance, and can play a role in waterproofing, seepage prevention and protection. At the same time, the waterproof material needs to be filtered during the production process of the coating, so the role of filtration equipment in the production and application of waterproof coatings is particularly important.

[0003] Existing waterproof coating filter press equipment requires rinsing of the filter plates and frames during use to ensure normal operation next time. However, the cleaning is too simplistic, resulting in impurities inside the feed inlet and drain hole not being completely cleaned, thus affecting future use and causing inconvenience to the staff. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes a waterproof coating filter press to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows:

[0006] A waterproof coating filter press includes a support plate, a movable frame, a cylinder, and a rinsing plate. The movable frame is slidably connected between the support plates. The output shaft of the cylinder is fixedly connected to a movable block. The bottom of the movable block is rotatably connected to the rinsing plate. Cleaning nozzles are arrayed on the inner side of the rinsing plate. High-pressure nozzles are fixedly connected to the upper and lower ends of the inner side of the rinsing plate. Water baffles are slidably connected to the outer walls of the high-pressure nozzles. A water storage box is fixedly connected to one side of the rinsing plate. A water tank is fixedly connected to the upper end of the movable block. Water pumps are fixedly connected to both sides of the movable block. The water tank, water pumps, and water storage box are connected together by connecting water pipes.

[0007] A further improvement of this utility model is that: a limiting groove is provided at the upper end of the movable frame, and limiting blocks are fixedly connected to both sides of the movable block, with the limiting blocks slidably connected inside the limiting groove.

[0008] Using the above technical solution, the limiting block and limiting groove in the solution can limit the movement of the moving block.

[0009] A further improvement of this utility model is that: the upper and lower outer walls of the high-pressure nozzle are provided with guide grooves, and the upper and lower inner walls of the water baffle are fixedly connected with guide blocks. The water baffle is slidably connected to the outer wall of the high-pressure nozzle through the guide blocks and guide grooves.

[0010] Using the above technical solution, the guide block and guide groove in the solution can limit the position of the water baffle.

[0011] A further improvement of this utility model is that the support plates are fixedly connected together by a connecting frame, and sliders are fixedly connected to the inner sides of both sides of the movable frame. A groove is provided on one outer wall of the connecting frame, and the slider is slidably connected to the inside of the groove.

[0012] Using the above technical solution, the slider and slide groove in the solution can limit the movement of the movable frame.

[0013] A further improvement of the present invention is that: a drive motor is fixedly connected to one side of the support plate, and a threaded rod is fixedly connected to the output shaft of the drive motor through a coupling; a connecting block is fixedly connected to one side of the movable frame; a threaded groove is provided inside the connecting block; and the threaded rod is threadedly engaged inside the threaded groove.

[0014] Using the above technical solution, the drive motor in this solution can drive the threaded rod, which is fixedly connected by a coupling, to rotate, thereby causing the movable frame to slide under the action of the threaded rod's thread meshing inside the thread groove.

[0015] A further improvement of this utility model is that: a rotating groove is provided at the bottom of the movable block, and there are two rinsing plates, which are fixedly connected together by a connecting shaft, and the connecting shaft is rotatably connected to the inside of the rotating groove.

[0016] In the above technical solution, the rinsing plate is rotatably connected to the bottom of the movable block via a connecting shaft and a rotating groove.

[0017] A further improvement of the present invention is that: the outer wall of the connecting shaft is provided with a first slot and a second slot, the first slot and the second slot are at a 90-degree angle to each other, and a through groove is provided on one side of the inner wall of the rotating groove, and a locking block is slidably connected inside the through groove.

[0018] The above technical solution is adopted in which the first card slot, the second card slot, and the card block are compatible.

[0019] A further improvement of the present invention is that: a support block is fixedly connected to the front end of the movable block, a movable cavity is provided inside the support block, a return spring is fixedly connected to one end of the locking block, the end of the return spring away from the locking block is fixedly connected to the inner wall of the movable cavity, and a pull rod is fixedly connected to one end of the locking block.

[0020] Using the above technical solution, the reset spring in this solution can drive the locking block to engage inside the first and second locking slots, ensuring the stability of the connecting shaft. When inserted into the first locking slot, the flushing plate is in a vertical state, while when inserted into the second locking slot, the flushing plate is in a horizontal state, so that the flushing plate will not be obstructed.

[0021] The beneficial effects of this utility model are as follows:

[0022] 1. Water is pumped from the water tank to the storage box and then sprayed out through the cleaning nozzle and high-pressure nozzle. The cylinder pushes the flushing plate to slide and flush, which can ensure that the filter plate and filter frame are cleaned. The high-pressure nozzle is used to block the inlet or drain hole with the water baffle to ensure that the water pressure can fully clean the inside of the inlet or drain hole.

[0023] 2. The reset spring can drive the locking block to engage inside the first and second locking slots, ensuring the stability of the connecting shaft. This allows the rinsing plate to achieve stable rinsing during the rinsing process, preventing loosening and shaking, and improving the stability of the equipment. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a front view according to an embodiment of the present utility model;

[0026] Figure 2 This is a structural diagram of one side of the device as described in the embodiment of this utility model;

[0027] Figure 3 This is a structural diagram of the movable frame according to an embodiment of the present utility model;

[0028] Figure 4 This is a structural diagram of the movable block according to an embodiment of the present utility model;

[0029] Figure 5 This is a structural diagram of the internal structure of the movable block according to an embodiment of the present invention;

[0030] Figure 6 This is a structural diagram of the flushing plate according to an embodiment of the present utility model;

[0031] Figure 7 According to the embodiments of this utility model Figure 6 Enlarged structural diagram at point A in the middle.

[0032] In the picture:

[0033] 1. Support plate; 101. Connecting frame; 102. Slide groove; 2. Drive motor; 201. Threaded rod; 3. Movable frame; 301. Connecting block; 302. Threaded groove; 303. Slider; 304. Limiting groove; 4. Cylinder; 5. Movable block; 501. Limiting block; 502. Water tank; 503. Water pump; 504. Connecting water pipe; 505. Rotary groove; 506. Locking block; 507. Support block; 508. Return spring; 509. Pull rod; 6. Flushing plate; 601. Connecting shaft; 602. First locking groove; 603. Second locking groove; 604. Water storage box; 605. Cleaning nozzle; 606. High-pressure nozzle; 6061. Guide groove; 607. Water baffle; 6071. Guide block. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] According to an embodiment of the present invention, a waterproof coating pressure filter device is provided.

[0036] Example 1;

[0037] like Figure 1-7 As shown, the waterproof coating filter press according to an embodiment of the present invention includes a support plate 1, a movable frame 3, a cylinder 4, and a rinsing plate 6. The movable frame 3 is slidably connected to the support plate 1. The output shaft of the cylinder 4 is fixedly connected to a movable block 5. The bottom of the movable block 5 is rotatably connected to the rinsing plate 6. Cleaning nozzles 605 are arrayed on the inner side of the rinsing plate 6. High-pressure nozzles 606 are fixedly connected to the upper and lower ends of the inner side of the rinsing plate 6. A water baffle 607 is slidably connected to the outer wall of the high-pressure nozzles 606. A water storage box 604 is fixedly connected to one side of the rinsing plate 6. A water tank 502 is fixedly connected to the upper end of the movable block 5. A water pump 503 is fixedly connected to both sides of the movable block 5. The water tank 502, the water pump 503, and the water storage box 604 are connected together through a connecting water pipe 504.

[0038] In this embodiment, water from the water tank 502 is pumped by the water pump 503 to the water storage box 604 and then sprayed out by the cleaning nozzle 605 and the high-pressure nozzle 606. The cylinder 4 pushes the flushing plate 6 to slide and flush, which can ensure that the filter plate and filter frame are cleaned. The high-pressure nozzle 606 blocks the inlet or drain hole and the water baffle 607 blocks the opening, ensuring that the water pressure can fully clean the inside of the inlet or drain hole.

[0039] Example 2;

[0040] like Figure 1-7 As shown, in the waterproof coating filter press according to the embodiment of this utility model, the upper end of the movable frame 3 is provided with a limiting groove 304, the two sides of the movable block 5 are fixedly connected with limiting blocks 501, the limiting blocks 501 are slidably connected to the inside of the limiting groove 304, the upper and lower outer walls of the high pressure nozzle 606 are provided with guide grooves 6061, the water baffle 607 is fixedly connected with guide blocks 6071 on the upper and lower inner walls of the water baffle 607, the water baffle 607 is slidably connected to the outer wall of the high pressure nozzle 606 through the guide blocks 6071 and the guide grooves 6061, the support plates 1 are fixedly connected together by the connecting frame 101, the inner sides of both sides of the movable frame 3 are fixedly connected with sliders 303, one side of the outer wall of the connecting frame 101 is provided with a sliding groove 102, and the sliders 303 are slidably connected to the inside of the sliding groove 102.

[0041] In this embodiment, the limiting block 501 and the limiting groove 304 can limit the movable block 5, the guide block 6071 and the guide groove 6061 can limit the water shield 607, and the slider 303 and the sliding groove 102 can limit the movable frame 3.

[0042] Example 3;

[0043] like Figure 1-7As shown, in the waterproof coating filter press device according to an embodiment of the present invention, a drive motor 2 is fixedly connected to one side of the support plate 1, and a threaded rod 201 is fixedly connected to the output shaft of the drive motor 2 via a coupling. A connecting block 301 is fixedly connected to one side of the movable frame 3, and a threaded groove 302 is provided inside the connecting block 301. The threaded rod 201 is threadedly engaged inside the threaded groove 302. A rotating groove 505 is provided at the bottom of the movable block 5. There are two rinsing plates 6, which are fixedly connected together by a connecting shaft 601. The connecting shaft 601 is rotatably connected to the inside of the rotating groove 505. The outer wall of the connecting shaft 601 is provided with a first slot 602 and a second slot 603, which are at a 90-degree angle to each other. A through groove is provided on one side of the inner wall of the rotating groove 505. A locking block 506 is slidably connected inside the through groove. A support block 507 is fixedly connected to the front end of the movable block 5. A movable cavity is provided inside the support block 507. A return spring 508 is fixedly connected to one end of the locking block 506. The end of the return spring 508 away from the locking block 506 is fixedly connected to the inner wall of the movable cavity. A pull rod 509 is fixedly connected to one end of the locking block 506.

[0044] In this embodiment, the drive motor 2 can drive the threaded rod 201, which is fixedly connected by a coupling, to rotate, thereby causing the movable frame 3 to slide under the action of the threaded rod 201 being threaded into the threaded groove 302. The rinsing plate 6 is rotatably connected to the bottom of the movable block 5 through the connecting shaft 601 and the rotating groove 505. The first slot 602, the second slot 603 and the locking block 506 are adapted to each other. The return spring 508 can drive the locking block 506 to engage inside the first slot 602 and the second slot 603 to ensure the stability of the connecting shaft 601. When inserted into the first slot 602, the rinsing plate 6 is in a vertical state, while when inserted into the second slot 603, the rinsing plate 6 is in a horizontal state, so that the rinsing plate 6 will not be obstructed.

[0045] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0046] In practical applications, first, the filter plate or filter frame is placed between the two rinsing plates 6. Then, the pull rod 509 is pulled to cause the locking block 506 to be pulled out of the second locking slot 603. Next, the rinsing plate 6 is rotated to make it vertical, and the pull rod 509 is released so that the return spring 508 causes the locking block 506 to engage inside the first locking slot 602, ensuring the stability of the connecting shaft 601. Then, the water pump 503 is started to transport the water inside the water tank 502 to the water storage box 604, and then through the cleaning nozzle 605 and the high-pressure nozzle 60. The high-pressure nozzle 606 sprays out and, in conjunction with the cylinder 4, pushes the flushing plate 6 to slide and flush, which can clean the filter plate and filter frame. The high-pressure nozzle 606 blocks the inlet or drain hole with the water baffle 607 to ensure that the water pressure can fully clean the inside of the inlet or drain hole. After cleaning, pull the lever 509 to drive the locking block 506 to be pulled away from the first locking groove 602, then pry the flushing plate 6 up, and the return spring 508 drives the locking block 506 to be locked into the inside of the second locking groove 603 to make it stable.

[0047] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A waterproof coating filter press device comprising a support plate (1), a movable frame (3), a pneumatic cylinder (4), a flushing plate (6), characterized in that, The movable frame (3) is slidingly connected between the support plates (1), the output shaft of the cylinder (4) is fixedly connected with a movable block (5), the bottom of the movable block (5) is rotatably connected with a flushing plate (6), the inner side of the flushing plate (6) is provided with an array of cleaning nozzles (605), the upper and lower ends of the inner side of the flushing plate (6) are fixedly connected with high-pressure nozzles (606), the outer wall of the high-pressure nozzle (606) is slidingly connected with a water shield (607), one side of the flushing plate (6) is fixedly connected with a water storage box (604), the upper end of the movable block (5) is fixedly connected with a water tank (502), both sides of the movable block (5) are fixedly connected with a water pump (503), the water tank (502), the water pump (503) and the water storage box (604) are connected together in communication through a connecting water pipe (504).

2. A filter press apparatus for waterproofing paint according to claim 1, wherein The upper end of the movable frame (3) is provided with a limiting groove (304), both sides of the movable block (5) are fixedly connected with a limiting block (501), and the limiting block (501) is slidingly connected in the limiting groove (304).

3. A filter press apparatus for waterproofing paint according to claim 2, wherein The upper and lower outer walls of the high-pressure nozzle (606) are provided with guide grooves (6061), the water shield (607) is provided with guide blocks (6071) on the upper and lower inner walls, and the water shield (607) is slidingly connected to the outer wall of the high-pressure nozzle (606) through the guide blocks (6071) and the guide grooves (6061).

4. A filter press apparatus for waterproofing paint according to claim 3, wherein The support plates (1) are fixedly connected together through a connecting frame (101), the inner sides of both sides of the movable frame (3) are fixedly connected with sliding blocks (303), and the outer wall of one side of the connecting frame (101) is provided with a sliding groove (102), wherein the sliding blocks (303) are slidingly connected in the sliding groove (102).

5. A filter press apparatus for waterproofing paint according to claim 4, wherein One side of the support plate (1) is fixedly connected with a driving motor (2), the output shaft of the driving motor (2) is fixedly connected with a threaded rod (201) through a shaft coupling, one side of the movable frame (3) is fixedly connected with a connecting block (301), the inner part of the connecting block (301) is provided with a threaded groove (302), and the threaded rod (201) is threadedly engaged in the inner part of the threaded groove (302).

6. A filter press apparatus for the production of a water repellent coating according to claim 5, characterised in that, The bottom of the movable block (5) is provided with a rotating groove (505), the flushing plate (6) comprises two, and the two are fixedly connected together through a connecting shaft (601), and the connecting shaft (601) is rotatably connected in the rotating groove (505).

7. A filter press apparatus for the production of a water repellent coating according to claim 6, characterised in that, The outer wall of the connecting shaft (601) is provided with a first clamping groove (602) and a second clamping groove (603), the first clamping groove (602) and the second clamping groove (603) are 90 degrees apart, and the inner wall of one side of the rotating groove (505) is provided with a through groove, and the inner part of the through groove is slidingly connected with a clamping block (506).

8. A filter press apparatus for the production of a water repellent coating according to claim 7, characterised in that, The front end of the movable block (5) is fixedly connected with a supporting block (507), the inside of the supporting block (507) is provided with a movable cavity, one end of the clamping block (506) is fixedly connected with a reset spring (508), the end of the reset spring (508) far from the clamping block (506) is fixedly connected to the inner wall of the movable cavity, and one end of the clamping block (506) is fixedly connected with a pull rod (509).