Indoor spraying device for green building construction

Abstract

The utility model relates to a green building construction indoor spraying device which comprises a bottom table and a spraying assembly, a stirring box and a supporting table are arranged on the upper surface of the bottom table at intervals in the transverse direction of the bottom table, and the spraying assembly is arranged on the upper surface of the supporting table; the spraying assembly comprises an air cylinder arranged on one side of the upper surface of the supporting table, a rack is arranged at the tail end of an output shaft of the air cylinder, and the rack is transversely arranged on the upper surface of the supporting table along the bottom table and is in sliding connection with the supporting table through the air cylinder. According to the indoor spraying device for green building construction, a spraying assembly arranged at the upper end of a supporting table is utilized, an air cylinder operates to push a rack to slide on the upper surface of the supporting table in a reciprocating mode, a gear can drive a spraying head through a rotating rod and a supporting rod, and clockwise and anticlockwise bidirectional rotation is conducted in the vertical direction of a bottom table with the rotating rod as the center; continuous and rapid spraying of the wall can be achieved, workers do not need to manually replace the spraying position or adjust the spraying angle, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor spraying, in particular to an indoor spraying device for green building construction. Background Art

[0002] Green buildings are a form of architecture that is committed to saving resources, protecting the environment, reducing pollution, and providing people with healthy, applicable, and efficient use of space throughout their life cycle. The "green" in green buildings does not refer to three-dimensional greening or roof gardens in the general sense, but a concept or symbol that means that the building is built under conditions that can fully utilize the natural resources of the environment, is harmless to the environment, and does not destroy the basic ecological balance of the environment. In order to improve the beauty of the building wall and protect the performance of the wall, it is necessary to spray green paint on the wall.

[0003] At present, the most common indoor spraying method on the market is to rely on manual painting or spraying on the wall. However, both methods are highly dependent on the workers' personal skills and experience. Under the influence of human factors, if the operation is wrong, it is easy to cause uneven spraying or painting, affecting the appearance and quality. In addition, manual spraying not only consumes a lot of workers' physical strength and time, but also the spraying effect may be unstable and the construction efficiency is relatively low.

[0004] Therefore, in order to solve the above problems, a green building construction indoor spraying device is proposed. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the utility model provides a green building construction indoor spraying device, which has the advantages of being able to replace manual spraying on walls, and solves the problems of traditional spraying methods being too dependent on manual labor and having low spraying efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A green building construction indoor spraying device comprises a base and a spraying assembly, wherein a stirring box and a support platform are installed on the upper surface of the base along the lateral interval of the base, and the spraying assembly is installed on the upper surface of the support platform;

[0007] Wherein, the spraying assembly includes a cylinder installed on one side of the upper surface of the support platform, a rack is installed at the tail end of the cylinder output shaft, the rack is installed on the upper surface of the support platform along the bottom platform horizontally and is slidably connected to the support platform through the cylinder, two mounting plates are installed at the center of the upper surface of the support platform along the longitudinal interval of the bottom platform and are respectively located on both sides of the rack, a rotating rod is rotatably connected between the two mounting plates through bearings, the two ends of the rotating rod respectively pass through the two mounting plates and extend to the outside, a gear is sleeved at the center of the outer side wall of the rotating rod, the gear is meshed with the rack, support rods are installed on both end surfaces of the rotating rod, and a spray head is installed at the end of the two support rods away from the mixing box;

[0008] A hose is connected between the spray head and the mixing box.

[0009] Furthermore, a slide groove is provided on the upper surface of the support platform transversely along the bottom platform, a slider is slidably engaged in the slide groove, and the upper end of the slider is connected to the bottom end of the rack.

[0010] Furthermore, a feed port is provided through the upper surface of the top plate of the mixing box.

[0011] Furthermore, a rotating motor is installed at the center of the upper surface of the top plate of the mixing box, and the output shaft of the rotating motor passes through the top plate of the mixing box downward and is connected to a stirring rod at the bottom.

[0012] Furthermore, a booster pump is installed on the upper surface of the base platform, and an input end of the booster pump is connected to a material guide pipe, and the other end of the material guide pipe passes through the lower end of the side plate of the mixing box and extends into the mixing box.

[0013] Furthermore, the output end of the booster pump is connected to one end of a hose, and the other end of the hose is connected to the input end of the nozzle.

[0014] Furthermore, pulleys are installed at the four corners of the bottom end of the base.

[0015] Furthermore, a handle is provided on the outer side wall of the base at one end laterally away from the nozzle.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] The indoor spraying device for green building construction utilizes a spraying assembly installed on the upper end of a support platform. The cylinder is operated to push the rack to slide back and forth on the upper surface of the support platform. The gear can drive the spray head through a rotating rod and a support rod to perform bidirectional rotation clockwise and counterclockwise along the vertical direction of the base platform with the rotating rod as the center. Through the bidirectional rotation of the spray head, continuous and rapid spraying of the wall can be achieved without the need for workers to manually change the spraying position or adjust the spraying angle, thereby greatly improving the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall installation structure of the utility model;

[0019] Figure 2 This is a three-dimensional schematic diagram of the disassembled structure of the mixing box of the utility model;

[0020] Figure 3 It is a top view schematic diagram of the rack and gear split structure of the utility model.

[0021] In the figure: 1. base; 11. pulley; 12. handle; 13. support platform; 2. mixing box; 21. feed port; 22. rotating motor; 23. stirring rod; 3. booster pump; 31. material guide pipe; 32. hose; 4. spray assembly; 41. cylinder; 42. rack; 43. mounting plate; 44. rotating rod; 45. gear; 46. support rod; 47. nozzle; 48. slide groove; 49. slider. 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] See also Figure 1-3 In this embodiment, a green building construction indoor spraying device is used, which utilizes a spraying assembly 4 installed on the upper end of a support platform 13. The cylinder 41 is operated to push the rack 42 to slide back and forth on the upper surface of the support platform 13. The gear 45 can drive the nozzle 47 through the rotating rod 44 and the support rod 46 to rotate clockwise and counterclockwise along the base 1 vertically with the rotating rod 44 as the center. Through the bidirectional rotation of the nozzle 47, continuous and rapid spraying of the wall can be achieved, without the need for workers to manually change the spraying position or adjust the spraying angle, thereby greatly improving the spraying efficiency.

[0024] Specifically, a green building construction indoor spraying device in this embodiment includes a base 1 and a spraying assembly 4, a stirring box 2 and a support platform 13 are installed on the upper surface of the base 1 along the lateral interval of the base 1, and the spraying assembly 4 is installed on the upper surface of the support platform 13;

[0025] Wherein, the spraying assembly 4 includes a cylinder 41 installed on one side of the upper surface of the support platform 13, a rack 42 is installed at the tail end of the output shaft of the cylinder 41, the rack 42 is installed on the upper surface of the support platform 13 horizontally along the base 1 and is slidably connected to the support platform 13 through the cylinder 41, two mounting plates 43 are installed at the center of the upper surface of the support platform 13 along the longitudinal interval of the base 1 and are respectively located on both sides of the rack 42, a rotating rod 44 is rotatably connected between the two mounting plates 43 through a bearing, and the two ends of the rotating rod 44 respectively penetrate the two mounting plates 43 and extend to the outside, a gear 45 is sleeved at the center of the outer wall of the rotating rod 44, the gear 45 is meshed with the rack 42, support rods 46 are installed on both end surfaces of the rotating rod 44, and a nozzle 47 is installed at the end of the two support rods 46 away from the mixing box 2;

[0026] A hose 32 is connected between the nozzle 47 and the mixing box 2 .

[0027] During actual use, the user controls the operation of the cylinder 41, and the output shaft of the cylinder 41 can drive the rack 42 to slide back and forth on the support platform 13, so that the gear 45 can drive the nozzle 47 to rotate corresponding to the sliding of the rack 42 through the rotating rod 44 and the support rod 46, so that the nozzle 47 can rotate clockwise and counterclockwise along the base 1 vertically with the rotating rod 44 as the center; with the cooperation of the hose 32, the paint in the mixing box 2 can be introduced into the nozzle 47, and finally, through the two-way rotation of the nozzle 47, continuous and rapid spraying of the wall can be achieved, without the need for workers to manually change the spraying position or adjust the spraying angle, thereby greatly improving the spraying efficiency.

[0028] A slide groove 48 is formed on the upper surface of the support platform 13 along the horizontal direction of the base platform 1 , and a slider 49 is slidably engaged in the slide groove 48 . The upper end of the slider 49 is connected to the bottom end of the rack 42 .

[0029] With the rack 42 limited by the sliding groove 48 and the sliding block 49, the rack 42 can be prevented from deviating from the sliding path during the sliding process, and the rack 42 can be prevented from being separated from the gear 45 during the sliding process.

[0030] A feed inlet 21 is formed through the upper surface of the top plate of the mixing box 2 .

[0031] A rotating motor 22 is installed at the center of the upper surface of the top plate of the mixing box 2. The output shaft of the rotating motor 22 passes through the top plate of the mixing box 2 downward and a stirring rod 23 is connected to the bottom.

[0032] During actual use, the user pours the coating raw materials into the mixing box 2 through the feed port 21, and then pours a certain proportion of water into the mixing box 2, and then controls the rotation motor 22 to run. The rotation motor 22 runs its output shaft to drive the stirring rod 23 to rotate, thereby fully stirring and blending the coating raw materials and water, avoiding uneven stirring caused by manual stirring, which affects the quality and stability of the product.

[0033] A booster pump 3 is installed on the upper surface of the base 1 , and an input end of the booster pump 3 is connected to a material guide pipe 31 , and the other end of the material guide pipe 31 passes through the lower end of the side plate of the mixing box 2 and extends into the mixing box 2 .

[0034] The output end of the booster pump 3 is connected to one end of a hose 32 , and the other end of the hose 32 is connected to the input end of the nozzle 47 .

[0035] Under the action of the booster pump 3, the mixed paint in the mixing box 2 is extracted through the guide pipe 31, and a certain pressure is applied to the paint, and then introduced into the nozzle 47 through the hose 32, and finally sprayed onto the wall through the nozzle 47; at the same time, the booster pump 3 can provide a stable and high-pressure paint output, so that the paint is sprayed out at a high speed and in a thin sheet, thereby greatly improving the spraying efficiency.

[0036] Pulleys 11 are installed at the four corners of the bottom end of the base 1.

[0037] A handle 12 is mounted on the outer side wall of one end of the base 1 which is away from the spray head 47 in the transverse direction.

[0038] With the cooperation of the handle 12 and the pulley 11, the user can move the device more conveniently to spray other areas of the wall and more walls.

[0039] The working principle of the above embodiment is:

[0040] In the first step, the user pours the coating raw materials into the mixing box 2 through the feed port 21, and then pours a certain proportion of water into the mixing box 2, and then controls the rotation motor 22 to run. The output shaft of the rotation motor 22 drives the stirring rod 23 to rotate, thereby fully stirring and blending the coating raw materials and water.

[0041] In the second step, the user controls the operation of the cylinder 41, and the output shaft of the cylinder 41 can drive the rack 42 to slide back and forth on the support platform 13, so that the gear 45 can drive the nozzle 47 to rotate corresponding to the sliding of the rack 42 through the rotating rod 44 and the support rod 46, so that the nozzle 47 can rotate clockwise and counterclockwise along the base 1 vertically with the rotating rod 44 as the center; then the user controls the operation of the booster pump 3, and the booster pump 3 extracts the mixed paint in the mixing box 2 through the guide pipe 31, and gives the paint a certain pressure, and then introduces it into the nozzle 47 through the hose 32, and finally sprays it onto the wall through the nozzle 47.

[0042] 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. A green building construction indoor spraying device, comprising a base (1) and a spraying assembly (4), characterized in that: The upper surface of the base (1) is provided with a stirring box (2) and a support platform (13) at intervals along the lateral direction of the base (1), and the spraying assembly (4) is provided on the upper surface of the support platform (13); The spraying assembly (4) comprises a cylinder (41) mounted on one side of the upper surface of the support platform (13); a rack (42) is mounted at the tail end of the output shaft of the cylinder (41); the rack (42) is mounted on the upper surface of the support platform (13) transversely along the base (1) and is slidably connected to the support platform (13) through the cylinder (41); two mounting plates (43) are mounted at a longitudinal interval along the base (1) at the center of the upper surface of the support platform (13) and are respectively located on the rack (42). On both sides, a rotating rod (44) is rotatably connected between the two mounting plates (43) through bearings, and the two ends of the rotating rod (44) respectively penetrate the two mounting plates (43) and extend to the outside. A gear (45) is sleeved at the center of the outer wall of the rotating rod (44), and the gear (45) is meshed with the rack (42). Support rods (46) are installed on both end surfaces of the rotating rod (44), and a nozzle (47) is installed at one end of the two support rods (46) away from the mixing box (2); A hose (32) is connected between the spray head (47) and the mixing box (2).

2. A green building construction indoor spraying device according to claim 1, characterized in that: The upper surface of the support platform (13) is provided with a slide groove (48) transversely along the base platform (1), and a slider (49) is slidably engaged in the slide groove (48), and the upper end of the slider (49) is connected to the bottom end of the rack (42).

3. A green building construction indoor spraying device according to claim 1, characterized in that: A feed inlet (21) is provided through the upper surface of the top plate of the mixing box (2).

4. A green building construction indoor spraying device according to claim 1, characterized in that: A rotating motor (22) is installed at the center of the upper surface of the top plate of the mixing box (2). The output shaft of the rotating motor (22) passes through the top plate of the mixing box (2) downward and is connected to a stirring rod (23) at the bottom.

5. The indoor spraying device for green building construction according to claim 1 is characterized by: A booster pump (3) is installed on the upper surface of the base (1); the input end of the booster pump (3) is connected to a material guide pipe (31); the other end of the material guide pipe (31) passes through the lower end of the side plate of the mixing box (2) and extends into the mixing box (2).

6. A green building construction indoor spraying device according to claim 5, characterized in that: The output end of the booster pump (3) is connected to one end of a hose (32), and the other end of the hose (32) is connected to the input end of the spray head (47).

7. The indoor spraying device for green building construction according to claim 1 is characterized by: Pulleys (11) are installed at the four corners of the bottom end of the base (1).

8. The indoor spraying device for green building construction according to claim 1 is characterized by: A handle (12) is mounted on the outer side wall of one end of the base (1) that is laterally away from the spray head (47).

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