Spraying equipment for polyurethane waterproof paint

Abstract

The utility model provides spraying equipment for polyurethane waterproof paint. The spraying equipment for the polyurethane waterproof coating comprises an operation table, a supporting plate is installed at the bottom of the operation table, a bottom plate is installed at the bottom of the supporting plate, first sliding rails are installed on the two sides of the operation table correspondingly and are of T-shaped structures, sliding sleeves are installed on the first sliding rails, and the first sliding rails are provided with sliding blocks; mounting rails are mounted at the tops of the two sliding sleeves, and mounting blocks are mounted on the inner sides of the mounting rails. According to the utility model, the two groups of placing plates are arranged on the operating table, and the distance between the two groups of placing plates can be adjusted by moving along the two groups of second sliding rails, so that workpieces with various sizes can be placed on the top of the operating table; waterproof paint stored in the material storage tank can be sprayed to a workpiece on the top of the operation table through the spraying pipe installed on the installation rail, in the process, workers do not need to hold the spraying pipe by hands all the time, the workpiece is in a static placement state, and the operation process of the workers is simplified.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof coating spraying, and particularly relates to a spraying device for polyurethane waterproof coating. Background Art

[0002] Polyurethane waterproof coating is a kind of coating that can prevent rainwater or leakage, and is widely used in the spraying of workpieces. Spraying waterproof coating on the surface of workpieces is an effective protective measure, aiming to improve the water resistance, corrosion resistance of workpieces and extend their service life.

[0003] The existing authorized publication number is CN213967318U, which discloses a spraying device for polyurethane waterproof coating, including a bottom plate. The top of the bottom plate is fixedly installed with a spraying machine. The top of the bottom plate is fixedly installed with two sliding plates located on the front and back sides of the spraying machine respectively. The opposite sides of the two sliding plates are respectively provided with a first sliding groove and a second sliding groove located above the first sliding groove. The opposite sides of the two first sliding grooves are respectively slidably connected with a runner. The opposite sides of the two runners are respectively provided with a third sliding groove. This spraying device for polyurethane waterproof coating has advantages such as better protection effect, and solves the problem that the existing spraying device for polyurethane waterproof coating cannot protect the spraying device during use. When spraying the coating, small stones or sand often fall on the spraying device and then are adhered to the surface of the spraying device by the residual coating in the air, which is easy to damage the device and shorten its service life over time. However, the above-mentioned spraying device for polyurethane waterproof coating needs to be continuously operated manually when spraying waterproof coating on a large number of workpieces, and the worker needs to always hold the discharge pipe of the spraying machine in this device. Such an operation method will bring a great working burden to the operating worker. Therefore, it is necessary to provide a spraying device for polyurethane waterproof coating to solve the above problems. Content of the Utility Model

[0004] The technical content of the utility model is to provide a spraying device for polyurethane waterproof coating.

[0005] To solve the above problems, the utility model provides a spraying device for polyurethane waterproof coating, including an operating table. The bottom of the operating table is installed with a support plate, the bottom of the support plate is installed with a bottom plate. Both sides of the operating table are installed with first sliding rails, the first sliding rails are set in a T-shaped structure, and sliding sleeves are installed on the first sliding rails. The tops of two groups of sliding sleeves are installed with installation rails. The inner sides of the installation rails are installed with installation blocks. Both sides of the installation blocks are installed with sliders. A mounting pipe is installed on the installation block, a spraying pipe is installed in the mounting pipe, a connecting pipe is installed at the top of the spraying pipe, the other end of the connecting pipe is installed with a delivery pump, the delivery pump is installed on the top of a storage tank, and two groups of second sliding rails are symmetrically installed on the top of the operating table. Two groups of placing plates are installed on the two groups of second sliding rails.

[0006] As a further solution of the present utility model, two sets of support plates are symmetrically installed at the bottom of the operating table. The support plates are installed on the left and right sides of the operating table. The width of the bottom plate installed at the bottom of the support plate is greater than the width of the support plate. The periphery of the operating table is provided with a convex structure, which can prevent the workpiece from falling off the top of the operating table during the spraying operation of the waterproof coating.

[0007] As a further solution of the present utility model, the side with a narrow width of the first slide rail is fixedly connected to the side surface of the operating table. Sliding grooves are opened at the top and bottom of the first slide rail. The inner side of the sliding sleeve is provided with a structure adapted to the first slide rail. Both ends of the first slide rail are provided with closed structures, so that the sliding sleeve will not break away from the first slide rail when moving along the first slide rail.

[0008] As a further solution of the present utility model, a plug is installed at the top of the sliding sleeve. Slots adapted to the plug are opened on both sides of the bottom of the mounting rail. At the same time, the plug is provided with an inverted T-shaped structure, and the sliding groove opened at the bottom of the mounting rail is also an inverted T-shaped structure, so that the mounting rail cannot move upward.

[0009] As a further solution of the present utility model, the mounting rail is provided with an arc-shaped structure. A through groove is opened on the mounting rail. The mounting block is arranged in the through groove. Sliders are installed on both sides of the mounting block. The sliders are arranged in the sliding grooves opened on both sides of the through groove opened on the mounting rail. The mounting block and the sliders are adapted to the arc-shaped structure of the mounting rail. The mounting rail is evenly divided into left and right parts, and the two parts are fixedly assembled together through two sets of fixing bolts symmetrically installed on both sides of the bottom of the mounting rail, so as to install the moving mounting block and the sliders into the through groove and the sliding groove opened on the mounting rail.

[0010] As a further solution of the present utility model, a mounting hole is opened in the middle of the mounting block, and the mounting pipe is fixedly installed therein. The spraying pipe is fixedly installed inside the mounting pipe. The bottom of the spraying pipe is inside the mounting rail, and the top of the spraying pipe is at the top of the mounting rail. The connecting pipe is provided with a long length structure and has toughness. The storage tank is installed at the middle left side of the left set of support plates through a fixing bolt. Polyurethane waterproof coating is stored in the storage tank. The waterproof coating can be introduced into the connecting pipe through a delivery pump installed at the top of the storage tank.

[0011] As a further solution of the present utility model, the second slide rails are symmetrically installed on both sides of the inner side of the top of the operating table. The second slide rails are provided with a T-shaped structure. Sliding grooves adapted to the second slide rails are opened at the bottom of both sides of the placing plate installed on the second slide rails, so that the placing plate can slide along the two sets of second slide rails.

[0012] Compared with the related technologies, a spraying device for polyurethane waterproof coating provided by the utility model has the following beneficial effects:

[0013] 1. In the utility model, two placing plates are installed on the operating table. The two placing plates can adjust the distance by moving along the two second sliding rails, so that workpieces of various sizes can be placed on the top of the operating table. The waterproof coating stored in the storage tank can be sprayed onto the workpieces on the top of the operating table through the spraying pipe installed on the installation rail. In this process, it is not necessary for workers to hold the spraying pipe all the time, and the workpieces are in a static state, which simplifies the operation process of workers.

[0014] 2. In the utility model, an installation block is installed on the installation rail, and sliding blocks are installed on both sides of the installation block. The sliding blocks are arranged in the sliding grooves opened on the inner side of the installation rail, so that the installation block can slide along the installation rail, thereby adjusting the spraying angle of the spraying pipe installed on the installation block, and then spraying the workpieces in all directions, so that there are no spraying dead corners on the surface of the workpieces. At the same time, the installation rail can be pushed along the first sliding rail installed on the side of the operating table to move, so as to realize continuous spraying on the surface of the workpieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] For the convenience of those skilled in the art to understand, the utility model will be further described below with reference to the drawings.

[0016] Figure 1 It is a top-down three-dimensional structural schematic diagram of a spraying device for polyurethane waterproof coating of the utility model;

[0017] Figure 2 It is a side three-dimensional structural schematic diagram of a spraying device for polyurethane waterproof coating of the utility model;

[0018] Figure 3 It is a first sliding rail structural schematic diagram of a spraying device for polyurethane waterproof coating of the utility model;

[0019] Figure 4 It is a storage tank and installation rail structural schematic diagram of a spraying device for polyurethane waterproof coating of the utility model;

[0020] Figure 5 It is an installation rail and sliding sleeve structural schematic diagram of a spraying device for polyurethane waterproof coating of the utility model;

[0021] Figure 6 It is an installation rail cross-sectional structural schematic diagram of a spraying device for polyurethane waterproof coating of the utility model;

[0022] Figure 7 It is an installation block structural schematic diagram of a spraying device for polyurethane waterproof coating of the utility model.

[0023] In the figure: 1, operating platform; 2, support plate; 3, bottom plate; 4, first slide rail; 5, sliding sleeve; 6, mounting rail; 7, mounting block; 8, slider; 9, mounting pipe; 10, spraying pipe; 11, connecting pipe; 12, delivery pump; 13, storage tank; 14, second slide rail; 15, placing plate; 16, inserting block. Detailed implementation manners

[0024] Please refer to Figure 1-7 . A spraying device for polyurethane waterproof coating, comprising an operating platform 1, a support plate 2 is installed at the bottom of the operating platform 1, a bottom plate 3 is installed at the bottom of the support plate 2, first slide rails 4 are installed on both sides of the operating platform 1, the first slide rails 4 are arranged in a T-shaped structure, sliding sleeves 5 are installed on the first slide rails 4, a mounting rail 6 is installed at the top of the two sliding sleeves 5, a mounting block 7 is installed inside the mounting rail 6, sliders 8 are installed on both sides of the mounting block 7, a mounting pipe 9 is installed on the mounting block 7, a spraying pipe 10 is installed in the mounting pipe 9, a connecting pipe 11 is installed at the top of the spraying pipe 10, the other end of the connecting pipe 11 is installed with a delivery pump 12, the delivery pump 12 is installed on the top of the storage tank 13, and two groups of second slide rails 14 are symmetrically installed on the top of the operating platform 1, and two placing plates 15 are installed on the two second slide rails 14.

[0025] Preferably, two groups of support plates 2 are symmetrically installed at the bottom of the operating platform 1, the support plates 2 are installed on the left and right sides of the operating platform 1, and the width of the bottom plate 3 installed at the bottom of the support plate 2 is greater than the width of the support plate 2, so that the support plate 2 itself has good stability, thereby providing a good supporting effect for the operating platform 1. The periphery of the operating platform 1 is provided with a convex structure, which can prevent the workpiece from falling from the top of the operating platform 1 during the spraying operation of the waterproof coating;

[0026] Preferably, the side with a narrow width of the first slide rail 4 is fixedly connected to the side surface of the operating platform 1, chutes are provided at the top and bottom of the first slide rail 4, and the inner side of the sliding sleeve 5 is arranged in a structure adapted to the first slide rail 4, so that the sliding sleeve 5 can only move along the first slide rail 4, and the sliding sleeve 5 cannot be horizontally separated from the first slide rail 4. Both ends of the first slide rail 4 are provided with closed structures, so that the sliding sleeve 5 will not be separated from the first slide rail 4 when moving along the first slide rail 4, thereby ensuring that the mounting rail 6 installed on the top of the two sliding sleeves 5 will not be separated from the operating platform 1. By moving the mounting rail 6 along the first slide rail 4, the position of the spraying pipe 10 installed on the mounting rail 6 can be changed;

[0027] Preferably, a plug 16 is installed at the top of the sliding sleeve 5. Slots adapted to the plug 16 are provided on both sides of the bottom of the mounting rail 6. Thus, the mounting rail 6 can be installed on the tops of the two sliding sleeves 5 by inserting the two plugs 16 into the slots provided on both sides of the bottom of the mounting rail 6. There is damping between the plug 16 and the chute, which can ensure that the mounting rail 6 will not laterally disengage from the tops of the two sliding sleeves 5 without external force. At the same time, the plug 16 is set in an inverted T-shaped structure, and the chute provided at the bottom of the mounting rail 6 is also in an inverted T-shaped structure, so that the mounting rail 6 cannot move upward, preventing the mounting rail 6 from vertically disengaging, thereby ensuring the stability of the mounting rail 6 installed on the tops of the two sliding sleeves 5;

[0028] Preferably, the mounting rail 6 is set in an arc structure. A through groove is provided on the mounting rail 6. The mounting block 7 is arranged in the through groove. Sliders 8 are installed on both sides of the mounting block 7. The sliders 8 are arranged in the chutes provided on both sides of the through groove provided on the mounting rail 6. Thus, the mounting block 7 is installed in the through groove provided on the mounting rail 6. The mounting block 7 and the sliders 8 are adapted to the arc structure of the mounting rail 6, and the mounting block 7 can rotate and slide on the mounting rail 6. The mounting rail 6 is evenly divided into left and right parts, and the two parts are fixedly assembled together by two fixing bolts symmetrically installed on both sides of the bottom of the mounting rail 6, so as to first install the mounting block 7 and the sliders 8 into the through groove and the chutes provided on the mounting rail 6, and then assemble the left and right parts of the mounting rail 6 together;

[0029] Preferably, a mounting hole is provided in the middle of the mounting block 7, and the mounting pipe 9 is fixedly installed therein. The spraying pipe 10 is fixedly installed inside the mounting pipe 9. The bottom of the spraying pipe 10 is inside the mounting rail 6, and the top of the spraying pipe 10 is at the top of the mounting rail 6. The connecting pipe 11 is set in a long structure and has toughness. The storage tank 13 is installed on the middle left side of the left support plate 2 by a fixing bolt. Polyurethane waterproof coating is stored in the storage tank 13. The waterproof coating can be introduced into the connecting pipe 11 through the delivery pump 12 installed on the top of the storage tank 13, and then the waterproof coating is sprayed out through the spraying pipe 10 connected to the connecting pipe 11;

[0030] Preferably, the second slide rails 14 are symmetrically installed on both sides of the inner top of the operating table 1. The second slide rails 14 are arranged in a T-shaped structure. The bottom sides of both sides of the placing plate 15 installed on the second slide rails 14 are provided with chutes adapted to the second slide rails 14, so that the placing plate 15 can slide along the two groups of second slide rails 14. At the same time, the placing plate 15 cannot be disengaged upward from the second slide rails 14, thus ensuring the stability of the placing plate 15. The top of the placing plate 15 can place the workpiece to be sprayed. By adjusting the distance between the two groups of placing plates 15, workpieces of different sizes can be placed on it. By rotating the mounting block 7 along the mounting rail 6, the spraying angle of the spraying pipe 10 can be adjusted, and thus the workpiece can be sprayed in all directions. At the same time, moving the mounting rail 6 along the two groups of first slide rails 4 can achieve the complete spraying of the workpiece.

[0031] The standard parts used in this embodiment can be directly purchased from the market, and can also be customized according to the description of the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, and their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention, or directly or indirectly applied. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and all are similarly included in the patent protection scope of the present invention.

Claims

1. A spraying device for polyurethane waterproof coating, comprising an operating table (1), a support plate (2) is installed at the bottom of the operating table (1), a bottom plate (3) is installed at the bottom of the support plate (2), and first slide rails (4) are installed on both sides of the operating table (1), characterized in that: The first slide rail (4) is arranged in a T-shaped structure. A sliding sleeve (5) is installed on the first slide rail (4). An installation rail (6) is installed on the tops of two groups of sliding sleeves (5). An installation block (7) is installed on the inner side of the installation rail (6). Sliders (8) are installed on both sides of the installation block (7). An installation pipe (9) is installed on the installation block (7). A spraying pipe (10) is installed in the installation pipe (9). A connecting pipe (11) is installed on the top of the spraying pipe (10). The other end of the connecting pipe (11) is installed with a delivery pump (12). The delivery pump (12) is installed on the top of a storage tank (13). Two groups of second slide rails (14) are symmetrically installed on the top of the operation table (1). Two groups of placing plates (15) are installed on the two groups of second slide rails (14).

2. The spraying device for a polyurethane waterproof coating according to claim 1, characterized in that: Two groups of support plates (2) are symmetrically installed at the bottom of the operation table (1). The support plates (2) are installed on the left and right sides of the operation table (1). The width of the bottom plate (3) installed at the bottom of the support plate (2) is greater than the width of the support plate (2). The periphery of the operation table (1) is arranged in a convex structure.

3. The spraying device for a polyurethane waterproof coating according to claim 1, wherein: The side with a narrow width of the first slide rail (4) is fixedly connected to the side surface of the operation table (1). Chute grooves are opened at the top and bottom of the first slide rail (4). The inner side of the sliding sleeve (5) is arranged in a structure adapted to the first slide rail (4). Both ends of the first slide rail (4) are arranged in a closed structure.

4. The spraying device for a polyurethane waterproof coating according to claim 1, characterized in that: An insertion block (16) is installed on the top of the sliding sleeve (5). Slots adapted to the insertion block (16) are opened on both sides of the bottom of the installation rail (6). At the same time, the insertion block (16) is arranged in an inverted T-shaped structure. The chute groove opened at the bottom of the installation rail (6) is also in an inverted T-shaped structure.

5. A spraying device for polyurethane waterproof coating according to claim 1, characterized in that: The installation rail (6) is arranged in an arc-shaped structure. A through groove is opened on the installation rail (6). The installation block (7) is arranged in the through groove. Sliders (8) are installed on both sides of the installation block (7). The sliders (8) are arranged in the chute grooves opened on both sides of the through groove opened on the installation rail (6). The installation block (7) and the sliders (8) are adapted to the arc-shaped structure of the installation rail (6). The installation rail (6) is evenly divided into left and right parts. The two parts are fixed and assembled together by two groups of fixing bolts symmetrically installed on both sides of the bottom of the installation rail (6).

6. The spraying device for a polyurethane waterproof coating according to claim 1, wherein: An installation hole is opened in the middle of the installation block (7). The installation pipe (9) is fixedly installed therein. The spraying pipe (10) is fixedly installed inside the installation pipe (9). The bottom of the spraying pipe (10) is inside the installation rail (6). The top of the spraying pipe (10) is at the top of the installation rail (6). The connecting pipe (11) is arranged in a long-length structure and the connecting pipe (11) has toughness. The storage tank (13) is installed in the middle on the left side of a group of support plates (2) on the left through fixing bolts. Polyurethane waterproof coating is stored in the storage tank (13).

7. The spraying device for a polyurethane waterproof coating according to claim 1, wherein: The second slide rails (14) are symmetrically installed on both sides of the inner top of the operating table (1). The second slide rails (14) are arranged in a T-shaped structure. Chutes adapted to the second slide rails (14) are provided at the bottom of both sides of the placing plate (15) installed on the second slide rails (14).

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