Emulsion paint spraying operation device

Abstract

The utility model relates to the technical field of spraying devices, in particular to an emulsion paint spraying operation device which comprises a bottom plate, a first toothed bar is mounted on the upper side of the bottom plate, a first gear is meshed with one side of the first toothed bar, a second gear is mounted on one side of the first gear, a second toothed bar is meshed with one side of the second gear, and the upper surface of the second toothed bar is fixedly connected with a fixing frame. A spraying machine is fixedly mounted on one side of the fixing frame, a driving plate is arranged on one side of the spraying machine, and moving wheels are arranged on one side of the driving plate; the wall surface paint spraying device has the beneficial effects that a second toothed bar is indirectly driven to move up and down by adjusting stretching and retracting of an electric cylinder, then the second toothed bar drives a fixing frame to move up and down, and therefore wall surfaces with different heights can be sprayed conveniently; and during paint spraying, due to the fact that two driving plates are connected in parallel, when the angle of the driving plate on one side is changed, the angle of the driving plate on the other side is changed. And the other driving plate can be synchronously driven to synchronously change, so that the driving plate is always parallel to the wall surface, and the paint spraying effect is better.

Description

Technical Field

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

[0002] With the rapid development of modern science and technology, an invisible and intangible pollution source has attracted increasing attention from all walks of life. This is electromagnetic radiation, which is called the "invisible killer". It will inevitably cause a certain degree of harm to the human body. Anti-radiation coatings can effectively overcome the secondary electromagnetic pollution caused by the reflection of electromagnetic waves by existing electromagnetic wave shielding materials.

[0003] In the prior art, whether it is a rough interior wall or a renovated interior wall, after choosing the interior wall latex paint spray decoration, the wall surface needs to be processed in advance to prevent the debris on the wall surface from affecting the spraying quality of the wall latex paint. However, when spraying, the spray port needs to be sprayed parallel to the wall surface, so that the positioning needs to be adjusted many times during the instrument spraying process, the operation is relatively cumbersome, and the efficiency of spraying the wall surface is affected. For this reason, the utility model proposes a latex paint spraying operation device for solving the above problems. Utility Model Content

[0004] The utility model aims to provide a latex paint spraying device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a latex paint spraying operation device, comprising: a base plate, a first gear rod is installed on the upper side of the base plate, a first gear is meshed on one side of the first gear rod, a second gear is installed on one side of the first gear, and a second gear rod is meshed on one side of the second gear.

[0006] The upper surface of the second gear rod is fixedly connected to the fixed frame, a sprayer is fixedly installed on one side of the fixed frame, a driving plate is arranged on one side of the sprayer, a moving wheel is arranged on one side of the driving plate, and a cleaning brush is arranged on one side of the moving wheel.

[0007] Preferably, an electric cylinder is fixedly connected to one side of the upper surface of the base plate, and the output end of the electric cylinder is fixedly connected to the first gear rod. Two first gear rods are provided and are symmetrically arranged about the central plane of the fixed frame. The first gear rods are fixedly connected by a connecting head.

[0008] Preferably, the first gear rod sliding sleeve is arranged in the fixed seat, a connecting seat is arranged on one side of the fixed seat, a supporting sleeve is arranged on one side of the connecting seat, and the fixed seat, the connecting seat and the supporting sleeve are all fixedly connected to the base plate.

[0009] Preferably, a connecting shaft is provided in a rotating sleeve in the connecting seat, one end of the connecting shaft is fixedly connected to the first gear, and the other end of the connecting shaft is fixedly connected to the second gear, and the second gear rod is sleeved in the supporting sleeve and is slidably connected to the supporting sleeve.

[0010] Preferably, a fixed plate is provided on one side of the sprayer, two fixed plates are provided and both are fixedly connected to the fixed frame, a movable rod is provided on the sliding sleeve in the middle of the fixed plate, one end of the movable rod is fixedly connected to the spring, and the other end of the movable rod is fixedly connected to the first connecting block.

[0011] Preferably, one side of the first connecting block is rotatably connected to the second connecting block through a pin shaft, and one side of the second connecting block is fixedly connected to the driving plate. Moving rods are provided on the upper and lower sides of the second connecting block, and one end of the moving rod is sleeved in the fixed plate and slidably connected to the fixed plate.

[0012] Preferably, the driving plates are fixedly connected by a connecting rod, and a connecting frame is rotatably sleeved on the other end of the moving rod, and one side of the connecting frame is slidingly connected to the driving plate. A nozzle box is fixedly installed on one side of one of the driving plates, and one side of the other driving plate is fixedly connected to the moving wheel. A motor is fixedly installed on the top of the fixed frame, and the output end of the motor is fixedly connected to the cleaning brush.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When spraying, the moving wheel on one side of one driving plate contacts the wall, then turn on the sprayer and move the bottom plate for spraying. When spraying, the sprayer transports the latex paint to the inside of the nozzle box, and then sprays it out through multiple nozzles. When spraying, since the two driving plates are connected in parallel to each other, when the angle of one driving plate changes, it can synchronously drive the other driving plate to change synchronously, so that the driving plate is always parallel to the wall, making the spraying effect better and improving the efficiency of spraying.

[0015] 2. By setting a movable rod and a spring, the movable rod can be pushed to move outward by the spring, so that the movable rod pushes the corresponding first connecting block to move, and the second connecting block pushes the driving plate to move, so that the driving plate can drive the corresponding moving wheel to press against the wall, thereby making the use effect of the driving plate better.

[0016] 3. The electric cylinder drives the first gear rod to slide in the fixed seat, so that the first gear rod is meshed with the first gear for transmission. The first gear and the second gear are fixedly connected by a connecting shaft, thereby driving the second gear to rotate. The second gear is meshed with the second gear rod which is slidingly sleeved in the supporting sleeve for transmission, so that the second gear rod moves up and down, and then the fixed frame is driven up and down by the second gear rod, so that the height of the spraying can be adjusted, and walls of different heights can be sprayed, which improves flexibility, reduces the trouble of manual adjustment, and improves spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a top view schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a side view schematic diagram of the overall structure of the utility model;

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

[0021] In the figure: 1, bottom plate; 2, first gear rod; 3, first gear; 4, second gear; 5, second gear rod; 6, fixed frame; 7, sprayer; 8, drive plate; 9, moving wheel; 10, cleaning brush; 11, electric cylinder; 12, connector; 13, fixed seat; 14, connecting seat; 15, support sleeve; 16, connecting shaft; 17, fixed plate; 18, movable rod; 19, spring; 20, first connecting block; 21, pin shaft; 22, second connecting block; 23, moving rod; 24, connecting rod; 25, connecting frame; 26, nozzle box; 27, motor. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a latex paint spraying device, comprising: a bottom plate 1, a first gear rod 2 is installed on the upper side of the bottom plate 1, a first gear 3 is meshed on one side of the first gear rod 2, a second gear 4 is installed on one side of the first gear 3, a second gear rod 5 is meshed on one side of the second gear 4, the bottom plate 1 supports the entire device, a universal wheel is fixedly installed on the lower surface of the bottom plate 1 to facilitate the movement of the entire device, an electric cylinder 11 is fixedly connected to one side of the upper surface of the bottom plate 1, and the output end of the electric cylinder 11 is fixedly connected to the first gear rod 2, two first gear rods 2 are provided and are symmetrically arranged about the central plane of the fixed frame 6, the first gear rods 2 are fixedly connected through a connector 12, and the output end of the electric cylinder 11 is connected to one of them The first gear rod 2 is fixedly connected, and the two first gear rods 2 are fixedly connected by a connecting head 12. The first gear rod 2 is slidably sleeved in the fixed seat 13. A connecting seat 14 is provided on one side of the fixed seat 13, and a supporting sleeve 15 is provided on one side of the connecting seat 14. The fixed seat 13, the connecting seat 14, and the supporting sleeve 15 are all fixedly connected to the bottom plate 1. The fixed seat 13 supports the first gear rod 2. A connecting shaft 16 is rotatably sleeved in the connecting seat 14. One end of the connecting shaft 16 is fixedly connected to the first gear 3, and the other end of the connecting shaft 16 is fixedly connected to the second gear 5. The second gear rod 4 is sleeved in the supporting sleeve 15 and is slidably connected to the supporting sleeve 15. The connecting seat 14 supports the connecting shaft 16, and the supporting sleeve 15 supports the second gear rod 5.

[0027] The output end of the electric cylinder 11 is fixedly connected to the first gear rod 2, and the electric cylinder 11 drives the first gear rod 2 to slide in the fixed seat 13, so that the first gear rod 2 is meshed with the first gear 3 for transmission, and the first gear 3 is fixedly connected to the second gear 4 through the connecting shaft 16, thereby driving the second gear 4 to rotate, and the second gear 4 is meshed with the second gear rod 5 slidably sleeved in the supporting sleeve 15 for transmission, so that the second gear rod 5 moves up and down, and then the second gear rod 5 drives the fixed frame 6 to move up and down, so as to facilitate the adjustment of the spraying height, and then the walls of different heights can be sprayed, which improves flexibility, reduces the trouble of manual adjustment, and improves spraying efficiency.

[0028] The upper surface of the second gear rod 5 is fixedly connected to the fixed frame 6, and a sprayer 7 is fixedly installed on one side of the fixed frame 6. A driving plate 8 is provided on one side of the sprayer 7, and a moving wheel 9 is provided on one side of the driving plate 8. A cleaning brush 10 is provided on one side of the moving wheel 9. The sprayer 7 is used for spraying operations, and the moving wheel 9 facilitates the movement of the driving plate 8. The cleaning brush 10 cleans the wall surface, thereby improving the spraying quality. A fixed plate 17 is provided on one side of the sprayer 7. Two fixed plates 17 are provided and are both fixedly connected to the fixed frame 6. A movable rod 18 is provided on the sliding sleeve in the middle of the fixed plate 17. One end of the movable rod 18 is fixedly connected to a spring 19, and the other end of the movable rod 18 is fixedly connected to a first connecting block 20. The fixed plate 17 is fixedly installed in the fixed frame 6, so as to facilitate the adjustment of the driving plate 8. One end of the spring 19 is fixedly connected to the movable rod 18, and the other end of the spring 19 is fixedly connected to the inner wall of the fixed plate 17. One side of the first connecting block 20 is rotatably connected to the second connecting block 22 through a pin shaft 21, and one side of the second connecting block 22 is fixed to the driving plate 8 The second connecting block 22 is fixedly connected, and a moving rod 23 is provided on both the upper and lower sides of the second connecting block 22. One end of the moving rod 23 is sleeved in the fixed plate 17 and is slidably connected with the fixed plate 17. The first connecting block 20 and the second connecting block 22 are rotatably connected by a pin shaft 21, so as to facilitate the rotation between the first connecting block 20 and the second connecting block 22. The driving plates 8 are fixedly connected by a connecting rod 24, and the other end of the moving rod 23 is rotatably sleeved with a connecting frame 25, and one side of the connecting frame 25 is slidably connected with the driving plate 8. A nozzle box 26 is fixedly installed on one side of one of the driving plates 8, and one side of the other driving plate 8 is fixedly connected to the moving wheel 9. A motor 27 is fixedly installed on the top of the fixed frame 6, and the output end of the motor 27 is fixedly connected to the cleaning brush 10. The connecting rod 24 is fixed between the two driving plates 8, so as to ensure the synchronous movement of the driving plates 8. The connecting frame 25 is slidably connected to one side of the driving plate 8, so as to facilitate the adjustment of the connecting frame 25, and the moving wheel 9 slides between the wall, so as to facilitate the movement of the entire device.

[0029] Two fixed plates 17 inside the fixed frame 6, one side of the fixed plate 17 is provided with a first connecting block 20, one side of the first connecting block 20 is rotatably connected to the second connecting block 22 through a pin shaft 21, one side of the second connecting block 22 is fixedly connected to a driving plate 8, a movable groove is provided inside the fixed plate 17, one side of the movable groove is slidably connected to a moving rod 23, one end of the two moving rods 23 is rotatably connected to a connecting frame 25, one side of the connecting frame 25 is slidably connected to the driving plate 8, before spraying, a driving moving wheel 9 installed on one side of one of the driving plates 8 contacts the wall, and then the sprayer 7 is turned on, the sprayer 7 is connected to the nozzle box 26 through a plurality of conveying pipes, and a plurality of nozzles are fixedly installed on one side of the nozzle box 26, at this time, the mobile bottom plate 1 is sprayed, and during spraying, the sprayer 7 conveys latex paint to the inside of the nozzle box 26, and then sprays it out through a plurality of nozzles. When spraying, Since the two driving plates 8 are connected to each other in parallel through the connecting rod 24, when the angle of the driving plate 8 on one side changes, the other driving plate 8 can be driven to change synchronously, so that the driving plate 8 is always parallel to the wall, so that the painting effect is better and the efficiency of painting is improved. The movable rod 18 can be pushed to move outward by the spring 19, so that the movable rod 18 pushes the corresponding first connecting block 20 to move, and the second connecting block 22 pushes the driving plate 8 to move, so that the driving plate 8 can be driven to press against the wall with the corresponding moving wheel 9, so that the use effect of the driving plate 8 is better. The two driving plates 8 are provided with moving grooves on the same side as the connecting frame 25, and the connecting frame 25 is slidably connected to the moving grooves. When the driving plate 8 changes its angle, the connecting frames 25 on both sides can slide in the moving grooves through the moving grooves, so that the movement of the connecting frames 25 can be more stable.

[0030] During actual use, the motor 27 and the electric cylinder 11 are electrically connected to the external terminal control device, and the output end of the electric cylinder 11 is fixedly connected to the first gear rod 2, and the first gear rod 2 is driven by the electric cylinder 11 to slide in the fixed seat 13, so that the first gear rod 2 is meshed with the first gear 3 for transmission, and the first gear 3 is fixedly connected to the second gear 4 by the connecting shaft 16, thereby driving the second gear 4 to rotate, and the second gear 4 is meshed with the second gear rod 5 which is slidably sleeved in the supporting sleeve 15 for transmission, so that the second gear rod 5 moves up and down, and then the fixed frame 6 is driven up and down by the second gear rod 5, so as to facilitate the adjustment of the spraying height, and then the walls of different heights can be sprayed, which improves the flexibility, and by starting the motor 27, the output end of the motor 27 drives the cleaning brush 10 to rotate, so that the cleaning brush 10 can clean the wall very conveniently, thereby improving the subsequent spraying quality. When spraying, the driving moving wheel 9 fixedly installed on one side of one driving plate 8 contacts the wall surface, then the sprayer 7 is turned on and the bottom plate 1 is moved for spraying. During spraying, the sprayer 7 transports the latex paint to the inside of the nozzle box 26, and then sprays it out through multiple nozzles. When spraying, since the two driving plates 8 are connected in parallel with each other, when the angle of the driving plate 8 on one side changes, the other driving plate 8 can be driven to change synchronously, so that the driving plate 8 is always parallel to the wall surface, so that the effect of spraying is better and the efficiency of spraying is improved. The movable rod 18 can be pushed outward by the spring 19, so that the movable rod 18 pushes the corresponding first connecting block 20 to move, and the second connecting block 22 pushes the driving plate 8 to move, so that the driving plate 8 can drive the corresponding moving wheel 9 to press against the wall surface, thereby making the use effect of the driving plate 8 better.

[0031] Although the 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. A latex paint spraying device, comprising a base plate (1), characterized in that: A first gear rod (2) is installed on the upper side of the bottom plate (1), a first gear (3) is meshed with one side of the first gear rod (2), a second gear (4) is installed on one side of the first gear (3), and a second gear rod (5) is meshed with one side of the second gear (4); The upper surface of the second gear rod (5) is fixedly connected to the fixed frame (6); a sprayer (7) is fixedly mounted on one side of the fixed frame (6); a driving plate (8) is provided on one side of the sprayer (7); a moving wheel (9) is provided on one side of the driving plate (8); and a cleaning brush (10) is provided on one side of the moving wheel (9).

2. A latex paint spraying device according to claim 1, characterized in that: An electric cylinder (11) is fixedly connected to one side of the upper surface of the base plate (1); an output end of the electric cylinder (11) is fixedly connected to a first gear rod (2); two first gear rods (2) are provided and are symmetrically arranged about a central plane of a fixed frame (6); and the first gear rods (2) are fixedly connected to each other via a connector (12).

3. A latex paint spraying device according to claim 2, characterized in that: The first gear rod (2) is slidably sleeved in a fixed seat (13); a connecting seat (14) is provided on one side of the fixed seat (13); a supporting sleeve (15) is provided on one side of the connecting seat (14); and the fixed seat (13), the connecting seat (14) and the supporting sleeve (15) are all fixedly connected to the bottom plate (1).

4. A latex paint spraying device according to claim 3, characterized in that: A connecting shaft (16) is rotatably sleeved in the connecting seat (14), one end of the connecting shaft (16) is fixedly connected to the first gear (3), and the other end of the connecting shaft (16) is fixedly connected to the second gear (4). The second gear rod (5) is sleeved in the supporting sleeve (15) and is slidably connected to the supporting sleeve (15).

5. The latex paint spraying device according to claim 4, characterized in that: A fixed plate (17) is provided on one side of the sprayer (7), two fixed plates (17) are provided and both are fixedly connected to the fixed frame (6), a movable rod (18) is provided on the sliding sleeve in the middle of the fixed plate (17), one end of the movable rod (18) is fixedly connected to the spring (19), and the other end of the movable rod (18) is fixedly connected to the first connecting block (20).

6. The latex paint spraying device according to claim 5, characterized in that: One side of the first connecting block (20) is rotatably connected to the second connecting block (22) via a pin shaft (21); one side of the second connecting block (22) is fixedly connected to the driving plate (8); a moving rod (23) is provided on both upper and lower sides of the second connecting block (22); one end of the moving rod (23) is sleeved in the fixed plate (17) and is slidably connected to the fixed plate (17).

7. The latex paint spraying device according to claim 6, characterized in that: The driving plates (8) are fixedly connected via a connecting rod (24); a connecting frame (25) is rotatably sleeved on the other end of the moving rod (23); one side of the connecting frame (25) is slidably connected to the driving plates (8); a nozzle box (26) is fixedly mounted on one side of one of the driving plates (8); one side of the other driving plate (8) is fixedly connected to the moving wheel (9); a motor (27) is fixedly mounted on the top of the fixed frame (6); and an output end of the motor (27) is fixedly connected to the cleaning brush (10).

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