Environmentally friendly waterproof coating spraying equipment

Abstract

The utility model relates to the technical field of spraying equipment, specifically to environmentally friendly waterproof coating spraying equipment, including a spray box, a spray pipe is fixed on the side of the spray box, a connecting plate is rotatably connected to the surface of the spray box, a rod column is fixedly connected to the bottom end of the connecting plate, an elastic buckle plate is fixedly connected to the surface of the rod column, the elastic buckle plate is buckled with a hook, one end of the spray pipe is screwed with a feeding pipe, the feeding pipe is fixedly connected to the surface of the storage box, the surface of the feeding pipe is fixedly connected to a limiting plate, the surface of the limiting plate is overlapped with a fixing plate, the surface of the fixing plate is fixedly connected with a filter screen, the surface of the fixing plate is slidably connected with blocks on both sides of the surface of the fixing plate, and the blocks are pressed against the surface of the limiting plate; the beneficial effects are: the elastic buckle plate and the buckle groove are provided to realize the separate disassembly and replacement of the hook, the stability of the clamping of the spray object is improved, the safety hazard of the equipment is reduced, the filter screen is provided to avoid clogging of the nozzle, avoid waste of paint, and improve the spraying quality.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to environmentally friendly waterproof coating spraying equipment. Background Art

[0002] Waterproof coating refers to a coating film formed by the coating, which can prevent rainwater or groundwater from seeping in. It is widely used because of its waterproof, anti-seepage, protective effects and good temperature adaptability.

[0003] The Chinese utility model patent with the authorization announcement number "CN220479214U" is specifically "a spraying device for environmentally friendly polyurethane waterproof coating". Its specific embodiment records that "a feed pipe is fixedly installed on the front of the storage box, and a spray head is threadedly connected to the top inner wall of the feed pipe. A feed pump is arranged inside the storage box. A limit hole is provided on the side of the spray box, and the feed pipe passes through the limit hole to the interior of the spray box. A No. 1 motor is fixedly installed on the top of the coating box, and a No. 1 rotating shaft is provided on the inner top wall of the spray box. A connecting column is provided at the bottom of the No. 1 rotating shaft. A connecting plate is fixedly connected to the bottom of the connecting column, and a hook is fixedly connected to the bottom of the connecting plate. The construction workpiece is hung on the hook through the No. 1 motor, the No. 1 rotating shaft, the connecting column, the connecting plate and the hook. The workpiece is rotated by the No. 1 motor, and the waterproof coating is extracted by the feed pump in the storage box and sprayed from the spray head. The coating can be evenly sprayed on all sides of the construction workpiece, thereby solving the problem of uneven coating spraying with traditional spraying equipment."

[0004] However, after long-term contact and use with the object to be sprayed, the hook is prone to deformation and even damage, resulting in loose clamping and even safety hazards. The hook, connecting plate and connecting column in the above-mentioned device are fixed as a whole, which is inconvenient to disassemble and replace the hook separately, and there is a problem of high replacement cost. Impurities and particles exist in the paint in the storage box during use, and the feed pipe is directly connected to the spray head, which makes it easy for impurities and particles to enter and block the spray head, resulting in waste of paint and poor spraying effect. Utility Model Content

[0005] The purpose of the utility model is to provide an environmentally friendly waterproof coating spraying device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: environmentally friendly waterproof coating spraying equipment, including a spray box, a spray pipe is fixed on the side of the spray box, a connecting plate is rotatably connected to the surface of the spray box, the bottom end of the connecting plate is fixedly connected to a rod column, the surface of the rod column is fixedly connected to an elastic buckle plate, the elastic buckle plate is buckled with a hook, one end of the spray pipe is threadedly connected to a feed pipe, the feed pipe is fixedly connected to the surface of the storage box, the surface of the feed pipe is fixedly connected to a limiting plate, the surface of the limiting plate is overlapped with a fixed plate, the surface of the fixed plate is fixedly connected to a filter screen, the surface of the fixed plate is slidably connected to blocks, the blocks are pressed against the surface of the limiting plate to limit the fixed plate.

[0007] Preferably, the top end of the spray box is fixedly connected to a motor, the bottom end of the motor is fixedly connected to a shaft rod, the shaft rod runs through the inner cavity of the spray box, and a connecting plate is fixedly connected to the surface of the shaft rod, and the connecting plate has a square plate-like structure.

[0008] Preferably, the rod column has a cylindrical structure, and a circular groove is provided on the surface of one end of the rod column away from the connecting plate. One end of the hook is inserted into the circular groove, and a buckle groove is provided on the surface of the hook. The buckle groove is an arc-shaped groove, and the elastic buckle plate is buckled in the buckle groove. A plurality of elastic buckle plates distributed in a circular array have an arc-shaped plate structure with an "L" cross-section, and an inclined surface is provided on one end surface of the elastic buckle plate.

[0009] Preferably, the limiting plate is an annular plate structure with an "L" cross-section, and a clamping groove is provided on the surface of the limiting plate, and the clamping groove is an annular groove.

[0010] Preferably, the fixed plate is an annular plate structure, rubber grooves are provided on the two side surfaces of the fixed plate, sliding grooves are provided on the surfaces of the rubber grooves, the sliding grooves are "T"-shaped grooves, and the surfaces of the sliding grooves are slidably connected with sliders, the sliders are "T"-shaped block structures, and the sliders are fixedly connected to the surface of the blocking block.

[0011] Preferably, the card block is slidably connected to the surface of the rubber groove, the card block is an "L"-shaped plate structure, one end of the card block is clamped in the card groove, one end surface of the card block is provided with a slope, and the height of the card block is greater than the groove depth of the rubber groove, one end surface of the card block is fixedly connected to a rubber block, and the other end of the rubber block is fixedly connected to the surface of the rubber groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The environmentally friendly waterproof coating spraying equipment proposed by the utility model realizes the separate disassembly and replacement of the hook by arranging the elastic buckle plate and the buckle groove, thereby improving the stability of the clamping of the spraying object, reducing the potential safety hazard of the equipment and reducing the replacement cost. A filter is arranged in the feed pipe to filter impurities and particles in the coating, avoiding clogging of the nozzle, avoiding waste of coating and improving the spraying quality. The filter can be quickly disassembled and installed, and can be cleaned and replaced, ensuring the long-term and effective operation of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a half-section schematic diagram of the hook structure of the utility model;

[0016] Figure 3 It is a partial schematic diagram of the structure of the utility model;

[0017] Figure 4 for Figure 3 A schematic diagram of the structure enlargement in the middle;

[0018] Figure 5 This is a schematic diagram of the filter structure of the utility model.

[0019] In the figure: 1. spray box; 2. storage box; 3. motor; 4. shaft; 5. connecting plate; 6. hook; 7. spray pipe; 8. rod; 9. buckle groove; 10. elastic buckle plate; 11. feed pipe; 12. limit plate; 13. filter screen; 14. fixing plate; 15. block; 16. slot; 17. rubber block; 18. slide groove; 19. slider; 20. rubber groove. DETAILED DESCRIPTION

[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments 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. Embodiment 1

[0021] See also Figure 1The utility model provides a technical solution: an environmentally friendly waterproof coating spraying device, including a spray box 1, a spray box 1, a spray pipe 7 is fixed on the side of the spray box 1, the spray pipe 7 is composed of a nozzle and a hose connection, the nozzle is installed on the inner wall of one side of the spray box 1, the surface of the spray box 1 is rotatably connected with a connecting plate 5, the bottom end of the connecting plate 5 is fixedly connected with a rod column 8, the surface of the rod column 8 is fixedly connected with an elastic buckle plate 10, the elastic buckle plate 10 is buckled with a hook 6, one end of the spray pipe 7 is screwed with a feed pipe 11, the feed pipe 11 and the hose in the spray pipe 7 are fixed by threaded connection, the feed pipe 11 is fixedly connected to the surface of the storage box 2, an electric pump and a stirring device are arranged inside the storage box 2, and the surface of the feed pipe 11 is fixedly connected to a limited A positioning plate 12 is overlapped with a fixing plate 14 on the surface of the limiting plate 12, a filter screen 13 is fixedly connected to the surface of the fixing plate 14, blocks 15 are slidably connected to the surface of the fixing plate 14 on both sides, the blocks 15 are pressed against the surface of the limiting plate 12 to limit the fixing plate 14, and the hook 6 can be disassembled and replaced separately by arranging an elastic buckle plate 10 and a buckle groove 9, thereby improving the stability of clamping the sprayed object and reducing the potential safety hazards of the equipment, and arranging a filter screen 13 in the feed pipe 11 to avoid clogging of the nozzle, avoid waste of paint, and improve the spraying quality, and the filter screen 13 can be quickly disassembled and installed, and can be cleaned and replaced to ensure the continuous and effective operation of the filter screen 13. Embodiment 2

[0022] See also Figure 2 On the basis of Example 1, in order to realize the installation and replacement of the hook 6, the top of the spray box 1 is fixedly connected to the motor 3, the bottom end of the motor 3 is fixedly connected to the shaft 4, the shaft 4 runs through the inner cavity of the spray box 1, and the connecting plate 5 is fixedly connected to the surface of the shaft 4. The connecting plate 5 is a square plate structure, and the rod column 8 is a cylindrical structure. A circular groove is provided on the surface of the end of the rod column 8 away from the connecting plate 5, and one end of the hook 6 is inserted in the circular groove. A buckle groove 9 is provided on the surface of the hook 6, and the buckle groove 9 is an arc groove. The elastic buckle plate 10 is buckled in the buckle groove 9. A plurality of elastic buckle plates 10 distributed in a circular array are an arc-shaped plate structure with a cross-section of "L", and one end surface of the elastic buckle plate 10 is provided with an inclined surface.

[0023] When the hook 6 slides along the circular groove on the surface of the rod column 8, the end of the elastic buckle plate 10 with the inclined surface is squeezed by the hook 6 and elastically deforms outward. After the elastic buckle plate 10 reaches the surface of the buckle groove 9, it loses the squeeze and returns to its original state, and buckles into the buckle groove 9 to limit the hook 6. Embodiment 3

[0024] See also Figures 3 to 5On the basis of the second embodiment, in order to realize the disassembly and fixation of the filter screen 13, the limiting plate 12 is an annular plate structure with a cross-section of "L", and a card groove 16 is provided on the surface of the limiting plate 12, and the card groove 16 is an annular groove. The fixing plate 14 is an annular plate structure, and rubber grooves 20 are provided on the surfaces of the fixing plate 14 on both sides. The surface of the rubber groove 20 is provided with a slide groove 18, and the slide groove 18 is a "T"-shaped groove. The surface of the slide groove 18 is slidably connected with a slider 19, and the slider 19 is a "T"-shaped block structure. The slider 19 is fixedly connected to the surface of the block 15, and the block 15 is slidably connected to the surface of the rubber groove 20. The block 15 is an "L"-shaped plate structure, and one end of the block 15 is clamped in the card groove 16. The surface of one end of the block 15 is provided with an inclined surface, and the height of the block 15 is greater than the groove depth of the rubber groove 20. A rubber block 17 is fixedly connected to the surface of one end of the block 15, and the other end of the rubber block 17 is fixedly connected to the surface of the rubber groove 20.

[0025] The slide groove 18 and the slider 19 are provided so that the block 15 can perform limiting activities on the surface of the rubber groove 20. When the block 15 is squeezed by the wall of the limiting plate 12, the rubber block 17 is squeezed and deformed, driving the block 15 to move. When the block 15 is clamped into the clamping groove 16, the rubber block 17 loses the pressure and returns to its original state, driving the block 15 to move to one side of the clamping groove 16 and be clamped in the clamping groove 16. The height of the block 15 is greater than the depth of the rubber groove 20, so that the operator can apply force to the block 15 for installation.

[0026] In actual use, first overlap the filter screen 13 and the fixing plate 14 in the limit plate 12 on the surface of the feed pipe 11, push the fixing plate 14 with force, and the block 15 and the rubber block 17 on the surface of the fixing plate 14 are squeezed by the limit plate 12 and rebound inward. When reaching the surface of the slot 16, the rubber block 17 returns to its original state and bounces the block 15 into the slot 16. The filter screen 13 is fixed and starts to filter impurities and particles in the feed pipe 11. When the filter screen 13 needs to be taken out for cleaning or replacement, the blocks 15 on both sides are squeezed in opposite directions by hand, and the blocks 15 are separated from the slot 16. The filter screen 13 can be taken out from one side of the feed pipe 11. When the damaged hook 6 needs to be replaced, the elastic buckle plate 10 is moved by hand, and the elastic buckle plate 10 is separated from the buckle slot 9 and can be taken out.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly waterproof coating spraying device, comprising a spray box (1), a spray pipe (7) being fixed to the side of the spray box (1), characterized in that: The surface of the spray box (1) is rotatably connected with a connecting plate (5), the bottom end of the connecting plate (5) is fixedly connected with a rod column (8), the surface of the rod column (8) is fixedly connected with an elastic buckle plate (10), the elastic buckle plate (10) is buckled with a hook (6), one end of the spray pipe (7) is screwed with a feed pipe (11), the feed pipe (11) is fixedly connected to the surface of the material storage box (2), the surface of the feed pipe (11) is fixedly connected with a limit plate (12), the surface of the limit plate (12) is overlapped with a fixed plate (14), the surface of the fixed plate (14) is fixedly connected with a filter screen (13), the surface of the fixed plate (14) is slidably connected with clamping blocks (15) on both sides of the surface of the fixed plate (14), the clamping blocks (15) are pressed against the surface of the limit plate (12) to limit the fixed plate (14).

2. The environmentally friendly waterproof coating spraying equipment according to claim 1 is characterized in that: The top end of the spray box (1) is fixedly connected to a motor (3), the bottom end of the motor (3) is fixedly connected to a shaft (4), the shaft (4) passes through the inner cavity of the spray box (1), and a connecting plate (5) is fixedly connected to the surface of the shaft (4), and the connecting plate (5) is a square plate-shaped structure.

3. The environmentally friendly waterproof coating spraying equipment according to claim 1 is characterized in that: The rod column (8) is in a cylindrical structure. A circular groove is provided on the surface of one end of the rod column (8) away from the connecting plate (5). A hook (6) is inserted into the circular groove. A buckle groove (9) is provided on the surface of the hook (6). The buckle groove (9) is in an arc-shaped groove. The elastic buckle plate (10) is buckled in the buckle groove (9). The elastic buckle plates (10) arranged in a circular array are in an arc-shaped plate-shaped structure with an "L" cross section. An inclined surface is provided on one end surface of the elastic buckle plate (10).

4. The environmentally friendly waterproof coating spraying equipment according to claim 1 is characterized in that: The limiting plate (12) is an annular plate-shaped structure with an "L" cross-section. A clamping groove (16) is provided on the surface of the limiting plate (12), and the clamping groove (16) is an annular groove.

5. The environmentally friendly waterproof coating spraying equipment according to claim 4 is characterized in that: The fixing plate (14) is an annular plate-shaped structure. The surfaces of both sides of the fixing plate (14) are provided with rubber grooves (20). The surfaces of the rubber grooves (20) are provided with slide grooves (18). The slide grooves (18) are "T"-shaped grooves. The surfaces of the slide grooves (18) are slidably connected with sliders (19). The sliders (19) are "T"-shaped block-shaped structures. The sliders (19) are fixedly connected to the surfaces of the clamping blocks (15).

6. The environmentally friendly waterproof coating spraying equipment according to claim 5 is characterized in that: The clamping block (15) is slidably connected to the surface of the rubber groove (20); the clamping block (15) is an "L"-shaped plate-like structure; one end of the clamping block (15) is clamped in the clamping groove (16); one end surface of the clamping block (15) is provided with an inclined surface; the height of the clamping block (15) is greater than the groove depth of the rubber groove (20); one end surface of the clamping block (15) is fixedly connected to a rubber block (17); the other end of the rubber block (17) is fixedly connected to the surface of the rubber groove (20).

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