Waterproof paint spraying device

Abstract

The utility model relates to the technical field of waterproof paint spraying devices, in particular to a waterproof paint spraying device which comprises a supporting frame, a plurality of moving wheels are rotationally installed at the bottom of the supporting frame, and a spraying machine and a hole opening barrel changing mechanism are fixedly installed on one side of the supporting frame. The coating machine comprises a supporting frame and a perforating and barrel replacing mechanism, the perforating and barrel replacing mechanism used for rapidly replacing a paint barrel and improving the waterproof coating spraying efficiency is arranged on one side of the supporting frame, the perforating and barrel replacing mechanism comprises a connecting plate arranged on one side of the supporting frame, and a perforating and material sucking assembly is arranged on one side of the coating machine. When the spraying machine is used, the paint barrel can be positioned and fixed through the positioning assembly, when the barrel needs to be replaced, limiting of the paint barrel can be relieved through the positioning assembly, after the paint barrel is replaced, the paint barrel is moved upwards through the hole opening and material sucking assembly, meanwhile, a hole is formed in a barrel cover, and then material sucking is conducted through the hole opening position; therefore, uncovering time is saved, and rapid and continuous supply of the coating is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coating spraying devices, in particular to a waterproof coating spraying device. Background Art

[0002] With the development of urbanization, more and more buildings are rising from the ground. After the buildings are built, in order to avoid water leakage on the roof, they will be waterproofed. Usually, paint spraying equipment is used to spray waterproof paint.

[0003] As shown in the reference case "A waterproof coating spraying device" announcement number "CN220143745U", when the paint barrel is insufficient in paint, the first electric push rod first drives the pump box to rise, and then the second electric push rod moves horizontally, followed by the paint barrel being replaced, and finally the electric push rod descends to continue pumping material, thereby improving the efficiency of material replacement. When the paint barrel is installed on a rotating table, the heating tank first starts the heating wire to preheat the barrel wall, and then the suction tube enters the paint barrel to pump material. When there is insufficient paint in the paint barrel, the heating tank turns off the heating wire and restarts heating after the barrel is replaced, thereby improving labor efficiency.

[0004] Since the paint buckets are all in a closed state, each time the paint bucket is replaced, the closed and tightened bucket cover needs to be opened first, which makes the process of replacing the paint bucket very inconvenient, affects the overall bucket replacement efficiency, and brings inconvenience to the rapid replacement of waterproof coatings.

[0005] Therefore, a waterproof coating spraying device is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a waterproof coating spraying device in order to solve the above-mentioned problem, which improves the problem that each time the paint bucket is replaced, since the paint bucket is in a closed state, it is necessary to open the closed and tightened bucket cover first, which makes the process of replacing the paint bucket very inconvenient, affects the overall bucket replacement efficiency, and brings inconvenience to the rapid replacement of waterproof coating.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: a waterproof coating spraying device, comprising: a support frame, a plurality of moving wheels are rotatably installed at the bottom of the support frame, a sprayer is fixedly installed on one side of the support frame, and a perforated barrel changing mechanism is used to quickly change the paint barrel to improve the spraying efficiency of the waterproof coating. The perforated barrel changing mechanism is arranged on one side of the support frame, wherein the perforated barrel changing mechanism comprises a connecting plate arranged on one side of the support frame, a perforated material suction component is arranged on one side of the sprayer, and a positioning component is arranged on one side of the connecting plate. When the sprayer is in use, the paint barrel can be positioned and fixed by the positioning component. When the barrel needs to be changed, the limit of the paint barrel can be released by the positioning component. After the paint barrel is replaced, the paint barrel is moved up by the perforated material suction component, and a hole is opened in the barrel cover at the same time, and then the material is sucked through the perforated position, thereby saving the time of opening the cover and ensuring the rapid and continuous supply of the coating.

[0008] Preferably, the hole-opening material suction assembly includes a suction tube fixedly mounted on one side of the sprayer, a rotating tube is rotatably mounted on one side of the suction tube, a connecting tube is fixedly connected to the surface of the rotating tube, a hole-opening machine is also fixedly mounted on the surface of the rotating tube, the hole-opening machine and the connecting tube are respectively located on both sides of the rotating tube. After replacing the paint bucket, the rotating tube can be rotated to move one side of the hole-opening machine above the paint bucket, and then the paint bucket can be moved up to open a hole in the bucket cover. After the hole is opened, the paint bucket is reset, and then the rotating tube connecting tube is moved to the opening and extended to the inside of the paint bucket for suction, thereby ensuring rapid and continuous supply of paint and improving the efficiency of bucket replacement.

[0009] Preferably, the perforated material suction assembly also includes a connecting block fixedly mounted on one side of the connecting plate, a support plate fixedly mounted on one side of the sprayer, a first motor fixedly mounted on one side of the support plate, a driving screw fixedly mounted on the output end of the first motor, and one end of the driving screw passes through the connecting block and is threadedly connected to the connecting block. When the paint bucket needs to be moved up and down, the first motor can be started to rotate the driving screw, and the driving screw and the connecting block threaded movement can allow the connecting block to synchronously drive the connecting plate to move up, and one side of the connecting plate is slidably connected to the support frame so that it can move up stably, and a positioning assembly is provided on one side of the connecting plate, which can synchronously drive the paint bucket to move through the positioning assembly, which is very convenient.

[0010] Preferably, a telescopic tube is fixedly installed on the surface of the connecting tube, and the first motor is located below the suction tube. When the connecting tube enters the paint bucket, the telescopic tube can be extended to allow the connecting tube to extend stably to the bottom of the paint bucket, thereby improving the effect of absorbing waterproof coating.

[0011] Preferably, a support ring is rotatably installed on one side of the rotating tube, and a plurality of reinforcing rods are fixedly installed on one side of the support ring. The other ends of the plurality of reinforcing rods are fixedly connected to the sprayer, and a spray gun is fixedly installed on one side of the sprayer. When the suction tube is in use, the suction tube can be reinforced by the plurality of reinforcing rods to prevent the suction tube from being deformed during use.

[0012] Preferably, the positioning assembly includes a second motor fixedly mounted on the surface of the connecting plate, a bidirectional screw is fixedly mounted on the output end of the second motor, two movable blocks are slidably mounted on one side of the connecting plate, and a clamping plate is fixedly mounted on one side of the movable block, one end of the bidirectional screw passes through the two movable blocks and is threadedly connected to the two movable blocks. When the paint bucket needs to be replaced, the second motor can be started to rotate the bidirectional screw, and the bidirectional screw can be threadedly moved with the two movable blocks at the same time. The two movable blocks synchronously drive the two clamping plates to clamp the paint bucket, or release the limit on the paint bucket, so that the paint bucket can be replaced, which can make it very convenient when the paint bucket needs to be replaced.

[0013] Preferably, the positioning assembly also includes a support plate fixedly mounted on the bottom of the clamp, and one side of the support plate is arranged to be inclined. When the two clamps are close to each other, the paint bucket can be moved to the surface of the support plate, and the bottom of the paint bucket is supported by the support plate, so that the paint bucket is more stable when clamped and positioned.

[0014] The beneficial effects of the utility model are:

[0015] 1. When the sprayer is in use, the paint bucket can be positioned and fixed by the positioning component. When the bucket needs to be replaced, the positioning component can be used to release the limit of the paint bucket. After replacing the paint bucket, the paint bucket is moved up by the hole-opening suction component, and the bucket cover is opened at the same time, and then the material is sucked through the hole, thereby saving the time of opening the cover to ensure the rapid and continuous supply of paint;

[0016] 2. When the paint bucket needs to be replaced, the second motor can be started to rotate the bidirectional screw, so that the bidirectional screw moves with the two movable blocks at the same time. The two movable blocks synchronously drive the two clamps to clamp the paint bucket, or release the limit of the paint bucket to replace the paint bucket, which makes it very convenient to replace the paint bucket when it is needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the hole-opening barrel-changing mechanism of the utility model;

[0019] Figure 3This is a schematic diagram of the structure of the perforated material suction component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the positioning component of the utility model.

[0021] In the figure: 1. support frame; 11. moving wheel; 2. sprayer; 21. spray gun; 3. hole opening and barrel changing mechanism; 31. connecting plate; 32. hole opening and suction assembly; 321. suction tube; 322. rotating tube; 323. connecting tube; 324. hole opening machine; 325. telescopic tube; 326. support plate; 327. first motor; 328. driving screw; 329. connecting block; 3210. supporting ring; 3211. reinforcing rod; 33. positioning assembly; 331. second motor; 332. movable block; 333. clamping plate; 334. bidirectional screw; 335. support plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] When implementing: Figure 1-4 As shown, a waterproof coating spraying device comprises: a support frame 1, a plurality of moving wheels 11 are rotatably mounted on the bottom of the support frame 1, a sprayer 2 is fixedly mounted on one side of the support frame 1, and a perforated barrel changing mechanism 3 is provided on one side of the support frame 1 for quickly replacing paint barrels. The perforated barrel changing mechanism 3 for improving the spraying efficiency of the waterproof coating is arranged on one side of the support frame 1, wherein the perforated barrel changing mechanism 3 comprises a connecting plate 31 arranged on one side of the support frame 1, a perforated material suction component 32 is provided on one side of the sprayer 2, and a positioning component 33 is provided on one side of the connecting plate 31. When the sprayer 2 is in use, the paint barrel can be positioned and fixed by the positioning component 33. When the barrel needs to be replaced, the positioning component 33 can be used to release the limit on the paint barrel. After replacing the paint barrel, the paint barrel is moved up by the perforated material suction component 32, and a hole is opened in the barrel cover at the same time, and then the material is sucked through the perforated position, thereby saving the time of opening the cover and ensuring the rapid and continuous supply of the coating.

[0024] like Figure 2 and Figure 3As shown, the hole-opening suction assembly 32 includes a suction tube 321 fixedly installed on one side of the sprayer 2, a rotating tube 322 is rotatably installed on one side of the suction tube 321, a connecting tube 323 is fixedly connected to the surface of the rotating tube 322, and a hole-opening machine 324 is also fixedly installed on the surface of the rotating tube 322, and the hole-opening machine 324 and the connecting tube 323 are respectively located on both sides of the rotating tube 322. After replacing the paint bucket, the rotating tube 322 can be rotated to move one side of the hole-opening machine 324 to the top of the paint bucket, and then the paint bucket can be moved up to open a hole in the bucket cover, and the paint bucket can be reset after the hole is opened, and then The rotating tube 322 connecting the tube 323 is moved to the opening, extended to the inside of the paint bucket for suction, to ensure the rapid and continuous supply of paint and improve the efficiency of changing buckets. The opening suction assembly 32 also includes a connecting block 329 fixedly mounted on one side of the connecting plate 31, a support plate 326 is fixedly mounted on one side of the sprayer 2, a first motor 327 is fixedly mounted on one side of the support plate 326, a driving screw 328 is fixedly mounted on the output end of the first motor 327, and one end of the driving screw 328 passes through the connecting block 329 and is threadedly connected to the connecting block 329. When the paint bucket needs to be moved up and down, The first motor 327 can be started to rotate the driving screw 328, and the driving screw 328 and the connecting block 329 can be threaded, so that the connecting block 329 can synchronously drive the connecting plate 31 to move up. One side of the connecting plate 31 is slidably connected to the support frame 1, so it can move up stably, and a positioning component 33 is provided on one side of the connecting plate 31, which can synchronously drive the paint bucket to move through the positioning component 33, which is very convenient. The surface of the connecting pipe 323 is fixedly installed with a telescopic pipe 325, and the first motor 327 is located below the suction pipe 321. When entering the paint bucket, the telescopic tube 325 can be extended to allow the connecting tube 323 to extend stably to reach the bottom of the paint bucket, thereby improving the effect of absorbing the waterproof coating. A support ring 3210 is rotatably installed on one side of the rotating tube 322, and a plurality of reinforcing rods 3211 are fixedly installed on one side of the support ring 3210. The other ends of the plurality of reinforcing rods 3211 are fixedly connected to the sprayer 2. A spray gun 21 is fixedly installed on one side of the sprayer 2. When the suction tube 321 is in use, the plurality of reinforcing rods 3211 can be used to reinforce the suction tube 321 to prevent the suction tube 321 from being deformed during use.

[0025] like Figure 2 and Figure 4As shown, the positioning assembly 33 includes a second motor 331 fixedly mounted on the surface of the connecting plate 31, a bidirectional screw 334 is fixedly mounted on the output end of the second motor 331, two movable blocks 332 are slidably mounted on one side of the connecting plate 31, and a clamping plate 333 is fixedly mounted on one side of the movable block 332, one end of the bidirectional screw 334 passes through the two movable blocks 332 and is threadedly connected to the two movable blocks 332. When the paint bucket needs to be replaced, the second motor 331 can be started to rotate the bidirectional screw 334, so that the bidirectional screw 334 is simultaneously engaged with the two movable blocks The 332 threaded movement, the two movable blocks 332 synchronously drive the two clamping plates 333 to clamp the paint bucket, or release the limit on the paint bucket, and replace the paint bucket, which can make it very convenient to replace the paint bucket when it is needed. The positioning component 33 also includes a support plate 335 fixedly installed at the bottom of the clamping plate 333. One side of the support plate 335 is set to an inclined surface. When the two clamping plates 333 are close to each other, the paint bucket can be moved to the surface of the support plate 335, and the bottom of the paint bucket is supported by the support plate 335, so that the paint bucket is more stable when clamped and positioned.

[0026] When the utility model is in use, after replacing the paint bucket, the rotating tube 322 can be rotated to move one side of the hole opening machine 324 to the top of the paint bucket, and then the bucket cover can be opened by moving the paint bucket upward. After the hole is opened, the paint bucket can be reset, and then the rotating tube 322 connecting tube 323 can be moved to the hole and extended to the inside of the paint bucket to absorb the material, thereby ensuring the rapid and continuous supply of paint and improving the efficiency of changing buckets. When it is necessary to move the paint bucket up and down, the first motor 327 can be started to rotate the driving screw 328, and the driving screw 328 and the connecting block 329 can be threadedly moved, so that the connecting block 329 can move synchronously. The connecting plate 31 is driven to move upward step, and one side of the connecting plate 31 is slidably connected to the support frame 1 so that it can move upward stably, and a positioning component 33 is provided on one side of the connecting plate 31, which can synchronously drive the paint bucket to move through the positioning component 33. When the paint bucket needs to be replaced, the second motor 331 can be started to rotate the bidirectional screw 334, and the bidirectional screw 334 can be threaded with the two movable blocks 332 at the same time. The two movable blocks 332 synchronously drive the two clamping plates 333 to clamp the paint bucket, or release the limit on the paint bucket, so that the paint bucket can be replaced, which can make it very convenient when the paint bucket needs to be replaced.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A waterproof coating spraying device, characterized in that: include: A support frame (1), wherein a plurality of movable wheels (11) are rotatably mounted on the bottom of the support frame (1), and a sprayer (2) is fixedly mounted on one side of the support frame (1); An opening barrel changing mechanism (3) is used for quickly changing the paint barrel to improve the spraying efficiency of the waterproof coating, and the opening barrel changing mechanism (3) is arranged on one side of the support frame (1); The perforated barrel changing mechanism (3) comprises a connecting plate (31) arranged on one side of the support frame (1), a perforated material suction assembly (32) is arranged on one side of the sprayer (2), and a positioning assembly (33) is arranged on one side of the connecting plate (31).

2. A waterproof coating spraying device according to claim 1, characterized in that: The hole-opening material suction assembly (32) comprises a suction tube (321) fixedly mounted on one side of the sprayer (2); a rotating tube (322) is rotatably mounted on one side of the suction tube (321); a connecting tube (323) is fixedly connected to the surface of the rotating tube (322); a hole-opening machine (324) is also fixedly mounted on the surface of the rotating tube (322); the hole-opening machine (324) and the connecting tube (323) are respectively located on two sides of the rotating tube (322).

3. A waterproof coating spraying device according to claim 2, characterized in that: The perforated material suction assembly (32) further comprises a connection block (329) fixedly mounted on one side of the connection plate (31); a support plate (326) is fixedly mounted on one side of the sprayer (2); a first motor (327) is fixedly mounted on one side of the support plate (326); a driving screw (328) is fixedly mounted on the output end of the first motor (327); and one end of the driving screw (328) passes through the connection block (329) and is threadedly connected to the connection block (329).

4. A waterproof coating spraying device according to claim 3, characterized in that: A telescopic tube (325) is fixedly mounted on the surface of the connecting tube (323), and the first motor (327) is located below the suction tube (321).

5. A waterproof coating spraying device according to claim 2, characterized in that: A support ring (3210) is rotatably mounted on one side of the rotating tube (322), a plurality of reinforcing rods (3211) are fixedly mounted on one side of the support ring (3210), the other ends of the plurality of reinforcing rods (3211) are fixedly connected to the sprayer (2), and a spray gun (21) is fixedly mounted on one side of the sprayer (2).

6. A waterproof coating spraying device according to claim 1, characterized in that: The positioning assembly (33) comprises a second motor (331) fixedly mounted on the surface of the connecting plate (31); a bidirectional screw (334) is fixedly mounted on the output end of the second motor (331); two movable blocks (332) are slidably mounted on one side of the connecting plate (31); a clamping plate (333) is fixedly mounted on one side of the movable block (332); one end of the bidirectional screw (334) passes through the two movable blocks (332) and is threadedly connected to the two movable blocks (332).

7. A waterproof coating spraying device according to claim 1, characterized in that: The positioning assembly (33) further comprises a support plate (335) fixedly mounted on the bottom of the clamping plate (333), and one side of the support plate (335) is arranged in an inclined plane shape.

Images