Building construction material surface spraying device

Abstract

The utility model discloses a building construction material surface spraying device, which relates to the technical field of building construction and comprises a bottom plate, supports are fixedly arranged on two sides of the upper end of the bottom plate, and a push handle is fixedly arranged at one ends of the same sides of the two supports. Four universal wheels distributed in a rectangular array are fixedly arranged at the lower end of the bottom plate, a first motor is arranged at the lower end of the bottom plate, two discs are rotationally arranged at the upper end of the bottom plate, the outer surfaces of the two discs are jointly sleeved with a transmission belt, and the output end of the first motor penetrates through the bottom plate and is fixedly connected with one disc. The upper end of the disc is fixedly provided with a lead screw, the support is in an inverted-U shape, and the upper end of the lead screw is rotationally connected with the lower inner wall of the support. According to the building construction material surface spraying device, the height of a spraying structure can be adjusted, the universality is improved, the angle of the spraying structure can be adjusted, and the spraying structure is convenient to use. And the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a surface spraying device for building construction materials. Background Art

[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. In building construction, spraying devices are often needed to spray the surface of materials.

[0003] However, the prior art still has the following problems:

[0004] First, the surface spraying device of construction materials in the prior art is not convenient for adjusting the height of the spraying structure. Since the sizes of materials are different, sometimes the size of the materials is large, and at this time, it is necessary to spray at a higher position. If the height of the spraying structure is not convenient to adjust, it cannot be applied to materials of different sizes.

[0005] Secondly, the surface spraying device of construction materials in the prior art is not convenient for adjusting the angle of the spraying structure, and is usually sprayed by hand with tools. This spraying method is not efficient. If there is a spraying structure that is easy to adjust the angle, the spraying efficiency can be greatly improved.

[0006] In view of the above problems, the inventor proposes a surface spraying device for building construction materials to solve the above problems. Utility Model Content

[0007] In order to solve the problem that it is inconvenient to adjust the height of the spraying structure and the angle of the spraying structure; the purpose of the utility model is to provide a surface spraying device for building construction materials.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a surface spraying device for construction materials, comprising a bottom plate, brackets are fixedly provided on both sides of the upper end of the bottom plate, a push handle is fixedly provided at one end of the same side of the two brackets, four universal wheels distributed in a rectangular array are fixedly provided at the lower end of the bottom plate, a first motor is provided at the lower end of the bottom plate, a guard plate is provided at one end of the first motor, and the guard plate can play a protective supporting role for the first motor, two discs are rotatably provided at the upper end of the bottom plate, and a transmission is jointly sleeved on the outer surfaces of the two discs Belt, the output end of the first motor passes through the bottom plate and is fixedly connected to one of the discs, a screw is fixedly provided at the upper end of the disc, the shape of the bracket is an inverted "U" shape, and the upper end of the screw is rotatably connected to the lower inner wall of the bracket, a lifting rod is sleeved on the outer surface of the screw, limiting rods are fixedly provided on both sides of the upper end of the bottom plate, and the two limiting rods are respectively connected with two lifting rods, blocks are fixedly provided at both ends of the lifting rods, and slots for matching with the blocks are provided on the inner walls on both sides of the bracket, and a lifting plate is fixedly provided between the two lifting rods.

[0009] Preferably, a material storage box is fixedly provided at the upper end of the lifting plate, and two material discharge pipes are fixedly provided at one end of the material storage box, the material of the material discharge pipes is made of soft material, and a material discharge plate is fixedly provided at one end of the same side of the two discharge pipes, and three material spraying pipes are fixedly provided at one end of the discharge plate, and the three material spraying pipes are distributed at equal intervals, and an adjusting plate is fixedly provided at one side of the upper end of the lifting plate, and a second motor is provided at one end of the adjusting plate, and the output end of the second motor passes through the adjusting plate and is fixedly connected with a threaded rod, a groove is provided at the upper end of the adjusting plate, and the two ends of the threaded rod are rotatably connected to the inner walls on both sides of the groove respectively, a slider is sleeved on the outer surface of the threaded rod, and a rotating rod is rotatably provided at the upper end of the slider, and a support block is rotatably provided at one end of the rotating rod, and the lower end of the support block is rotatably connected to the upper end of the adjusting plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model starts the first motor through the bracket, under the action of the screw rod and the lifting rod therein, and the two discs are rotated under the linkage of the transmission belt. At this time, the screw rod rotates in the bracket, thereby driving the two lifting rods to rise and fall, thereby driving the lifting plate to rise and fall, and the spraying structure is placed on the lifting plate, so that the height of the spraying structure can be adjusted, so that it is convenient to spray different positions on the surface of the material, and the versatility is high. The push handle and the universal wheel make the device easy to move. The lifting effect of the lifting rod is improved by the cooperation of the card block and the card slot. The lifting effect of the lifting rod is improved by the limiting rod, and the stability of the spraying structure when adjusting the height is enhanced. The height of the spraying structure can be adjusted, thereby achieving the effect of increasing versatility.

[0012] 2. The utility model uses an adjusting plate, in which a slider and a rotating rod are used, so that spray material is stored in the material storage box, and the spray material is sprayed out through the discharge pipe and the discharge plate through the spray pipe. The second motor is started to drive the threaded rod to rotate, and the rotation of the threaded rod drives the slider to move, thereby driving the support block to rotate through the rotating rod, and the support block is rotatably connected to one side of the upper end of the adjusting plate. In this way, the movement of the slider can drive the angle of the spray pipe to change, thereby realizing the adjustment of the spray angle. The structure is simple and the design is reasonable, and the angle of the spray structure can be adjusted, thereby achieving the effect of increasing the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0015] Figure 2 This is a schematic diagram of the support and its connection structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the upper structure of the lifting plate of the utility model.

[0017] In the figure: 1. bottom plate; 2. bracket; 21. first motor; 22. disc; 23. transmission belt; 24. screw rod; 25. lifting rod; 26. lifting plate; 27. block; 28. slot; 29. ​​limiting rod; 3. material storage box; 31. discharge pipe; 32. discharge plate; 33. spray pipe; 34. adjustment plate; 35. second motor; 36. threaded rod; 37. slider; 38. rotating rod; 39. support block; 4. push handle; 41. universal wheel. DETAILED DESCRIPTION

[0018] 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.

[0019] Embodiment 1: Figure 1-2As shown, the utility model provides a surface spraying device for construction materials, including a base plate 1, brackets 2 are fixedly provided on both sides of the upper end of the base plate 1, a first motor 21 is provided at the lower end of the base plate 1, two discs 22 are rotatably provided at the upper end of the base plate 1, and a transmission belt 23 is commonly sleeved on the outer surfaces of the two discs 22. The output end of the first motor 21 passes through the base plate 1 and is fixedly connected to one of the discs 22, a screw rod 24 is fixedly provided at the upper end of the disc 22, a lifting rod 25 is sleeved on the outer surface of the screw rod 24, and a lifting plate 26 is commonly fixed between the two lifting rods 25. The base plate 1 is connected to various structures, and the first motor 21 is started. Under the linkage of the transmission belt 23, the two discs 22 rotate, and at this time, the screw rod 24 rotates in the bracket 2, thereby driving the two lifting rods 25 to rise and fall, thereby driving the lifting plate 26 to rise and fall, and the spraying structure is placed on the lifting plate 26, so that the height of the spraying structure can be adjusted, so as to facilitate spraying at different positions on the surface of the material, and the versatility is high.

[0020] A push handle 4 is fixedly disposed at one end of the same side of the two brackets 2 , and four universal wheels 41 distributed in a rectangular array are fixedly disposed at the lower end of the base plate 1 .

[0021] By adopting the above technical solution, the device is easy to move.

[0022] Blocks 27 are fixedly provided at both ends of the lifting rod 25 , and slots 28 for cooperating with the blocks 27 are provided on the inner walls of both sides of the bracket 2 .

[0023] By adopting the above technical solution, the lifting effect of the lifting rod 25 is improved.

[0024] Limiting rods 29 are fixedly provided on both sides of the upper end of the bottom plate 1 , and the two limiting rods 29 are respectively connected with the two lifting rods 25 .

[0025] By adopting the above technical solution, the lifting effect of the lifting rod 25 is improved, and the stability of the spraying structure during height adjustment is enhanced.

[0026] The shape of the bracket 2 is an inverted "U" shape, and the upper end of the screw rod 24 is rotatably connected to the lower inner wall of the bracket 2.

[0027] By adopting the above technical solution, the rotation effect of the screw rod 24 is improved.

[0028] Embodiment 2: Figure 3As shown, a material storage box 3 is fixedly provided at the upper end of the lifting plate 26, two material discharge pipes 31 are fixedly provided at one end of the material storage box 3, a material discharge plate 32 is fixedly provided at one end of the same side of the two material discharge pipes 31, three material spraying pipes 33 are fixedly provided at one end of the material discharge plate 32, an adjustment plate 34 is fixedly provided at one side of the upper end of the lifting plate 26, a second motor 35 is provided at one end of the adjustment plate 34, an output end of the second motor 35 passes through the adjustment plate 34 and is fixedly connected to a threaded rod 36, a slider 37 is sleeved on the outer surface of the threaded rod 36, a rotating rod 38 is rotatably provided at the upper end of the slider 37, and a rotating rod 38 is rotatably provided at one end of the rotating rod 38 The support block 39 has a lower end that is rotatably connected to the upper end of the adjusting plate 34. The storage box 3 contains spray paint, which is sprayed out through the discharge pipe 31 and the discharge plate 32 through the spray pipe 33. The second motor 35 is started, and the output end of the second motor 35 rotates to drive the threaded rod 36 to rotate. The threaded rod 36 rotates to drive the slider 37 to move, thereby driving the support block 39 to rotate through the rotating rod 38. The support block 39 is rotatably connected to one side of the upper end of the adjusting plate 34. In this way, the movement of the slider 37 can drive the angle of the spray pipe 33 to change, thereby realizing the adjustment of the spray angle. The structure is simple and the design is reasonable.

[0029] By adopting the above technical solution, the angle of the spraying structure can be adjusted.

[0030] The material of the discharge pipe 31 is a soft material.

[0031] By adopting the above technical solution, the discharge pipe 31 can swing in accordance with the angle of the spraying structure.

[0032] A groove is formed at the upper end of the adjusting plate 34 , and two ends of the threaded rod 36 are rotatably connected to the inner walls of both sides of the groove.

[0033] By adopting the above technical solution, the rotation effect of the threaded rod 36 is improved.

[0034] Working principle: the bottom plate 1 is connected to each structure, the first motor 21 is started, and the two discs 22 are rotated under the linkage of the transmission belt 23. At this time, the screw rod 24 rotates in the bracket 2, thereby driving the two lifting rods 25 to rise and fall, thereby driving the lifting plate 26 to rise and fall, and the spraying structure is placed on the lifting plate 26, so that the height of the spraying structure can be adjusted, so that it is convenient to spray different positions on the surface of the material. It has high versatility. The push handle 4 and the universal wheel 41 make the device easy to move. The cooperation of the card block 27 and the card slot 28 improves the lifting effect of the lifting rod 25. By limiting The rod 29 improves the lifting effect of the lifting rod 25 and enhances the stability of the spray structure when adjusting the height. The storage box 3 contains spray material, and the spray material is sprayed out through the discharge pipe 31 and the discharge plate 32 through the spray pipe 33. The second motor 35 is started, and the output end of the second motor 35 rotates to drive the threaded rod 36 to rotate. The rotation of the threaded rod 36 drives the slider 37 to move, thereby driving the support block 39 to rotate through the rotating rod 38, and the support block 39 is rotatably connected to one side of the upper end of the adjustment plate 34. In this way, the movement of the slider 37 can drive the angle of the spray pipe 33 to change, thereby realizing the adjustment of the spray angle. The structure is simple and the design is reasonable.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A surface spraying device for building construction materials, comprising a base plate (1), characterized in that: Brackets (2) are fixedly provided on both sides of the upper end of the base plate (1), a first motor (21) is provided at the lower end of the base plate (1), two discs (22) are rotatably provided at the upper end of the base plate (1), a transmission belt (23) is commonly sleeved on the outer surfaces of the two discs (22), an output end of the first motor (21) passes through the base plate (1) and is fixedly connected to one of the discs (22), a screw rod (24) is fixedly provided at the upper end of the disc (22), a lifting rod (25) is sleeved on the outer surface of the screw rod (24), and a lifting plate (26) is commonly fixedly provided between the two lifting rods (25).

2. A construction material surface spraying device as claimed in claim 1, characterized in that: A material storage box (3) is fixedly provided at the upper end of the lifting plate (26), two material discharge pipes (31) are fixedly provided at one end of the material storage box (3), a material discharge plate (32) is fixedly provided at one end of the same side of the two material discharge pipes (31), three material spraying pipes (33) are fixedly provided at one end of the material discharge plate (32), an adjustment plate (34) is fixedly provided at one side of the upper end of the lifting plate (26), a second motor (35) is provided at one end of the adjustment plate (34), an output end of the second motor (35) passes through the adjustment plate (34) and is fixedly connected to a threaded rod (36), a slider (37) is sleeved on the outer surface of the threaded rod (36), a rotating rod (38) is rotatably provided at the upper end of the slider (37), a support block (39) is rotatably provided at one end of the rotating rod (38), and the lower end of the support block (39) is rotatably connected to the upper end of the adjustment plate (34).

3. A construction material surface spraying device as claimed in claim 1, characterized in that: A push handle (4) is fixedly provided at one end on the same side of the two brackets (2), and four universal wheels (41) distributed in a rectangular array are fixedly provided at the lower end of the base plate (1).

4. A construction material surface spraying device as claimed in claim 1, characterized in that: Blocks (27) are fixedly provided at both ends of the lifting rod (25), and slots (28) for matching the blocks (27) are provided on the inner walls of both sides of the bracket (2).

5. A construction material surface spraying device as claimed in claim 1, characterized in that: Limiting rods (29) are fixedly provided on both sides of the upper end of the bottom plate (1), and the two limiting rods (29) are respectively connected to the two lifting rods (25).

6. A construction material surface spraying device as claimed in claim 1, characterized in that: The shape of the bracket (2) is an inverted "U" shape, and the upper end of the screw rod (24) is rotatably connected to the lower inner wall of the bracket (2).

7. A construction material surface spraying device as claimed in claim 2, characterized in that: The material of the discharge pipe (31) is a soft material.

8. A construction material surface spraying device as claimed in claim 2, characterized in that: The upper end of the adjustment plate (34) is provided with a groove, and the two ends of the threaded rod (36) are rotatably connected to the inner walls of both sides of the groove respectively.

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