Spraying device for indoor decoration

Abstract

The utility model discloses a spraying device for indoor decoration, which comprises a bottom frame, a door frame is vertically arranged at one end of the bottom frame, and a sliding seat component is mounted on the inner side of the door frame in a vertical sliding manner; the sliding seat assembly comprises a sliding seat body, a nut is arranged on the sliding seat body, two vertically-arranged lead screws are arranged on the inner side of the door frame, the sliding seat body is in threaded fit with the lead screws through the nut, a first motor is arranged at the top of the door frame, and the first motor drives the two lead screws to rotate through a belt transmission assembly so as to drive the sliding seat assembly to move up and down. A wall plate is vertically arranged on the front side of a sliding base body of the sliding base assembly, and the wall plate is in a long strip shape and is horizontally arranged in the length direction. A frame assembly is arranged on the front side of the wall plate, the frame assembly is horizontally installed on the wall plate in a sliding mode, a paint spraying assembly is vertically arranged on the front side of the frame assembly, the paint spraying assembly comprises a row of vertically-arranged sprayers, and the paint spraying assembly horizontally moves left and right along with the frame assembly. The spraying device can improve the spraying efficiency, saves the workload of workers, and is uniform in spraying and good in spraying quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spraying device for indoor decoration belongs to the technical field of spraying for decoration. BACKGROUND

[0002] Paint is indispensable paint in modern home decoration, such as wall and furniture need to use paint, commonly used paint operation type includes hand brushing paint method, roller paint method and paint spraying method, hand brushing paint method is easy to control, and the consumption of consumables is less, and adjacent equipment is not easy to pollute, roller paint method is easy to operate, and handwork texture is strong, paint spraying method is smooth surface, and the time and effort are saved, and it is suitable for large area space. The decoration of modern wall surface is generally painted by spraying method.

[0003] During the paint spraying process after the indoor wall surface is leveled, the paint spraying is generally carried out by manually holding the paint spraying equipment, and this spraying method has the following defects:

[0004] First, the paint spraying is completely manually held, the spraying efficiency is low, and the work load is large, which has great damage to human health.

[0005] Second, manual spraying is easy to cause missed spraying or repeated spraying, uneven spraying and poor spraying quality.

[0006] From the above, it is obvious that the prior art has inconvenience and defects in actual use, so it is necessary to improve. CONTENT OF THE UTILITY MODEL

[0007] The utility model provides a spraying device for indoor decoration for the deficiency in the background art, can improve the spraying efficiency, save the work load of manual work, and the spraying is uniform, and the spraying quality is good.

[0008] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0009] A spraying device for indoor decoration, comprising a chassis, one end of the chassis is vertically provided with a portal, a slide assembly is slidably installed on the inner side of the portal up and down;

[0010] The slide assembly comprises a slide main body, a nut is arranged on the slide main body, two vertical threaded rods are arranged on the inner side of the portal, the slide main body is threadedly connected with the threaded rods through the nut, a first motor is arranged on the top of the portal, the first motor drives the two threaded rods to rotate through a belt transmission assembly, so as to drive the slide assembly to move up and down.

[0011] The front side of the slide base assembly slide base body is vertically provided with a wall plate, which is long strip-shaped and has a length direction horizontally arranged; the front side of the wall plate is provided with a frame body assembly, which is horizontally and slidingly arranged on the wall plate, and the front side of the frame body assembly is vertically provided with a paint spraying assembly, which comprises a row of vertically arranged spray heads, and the paint spraying assembly moves horizontally and leftward and rightward with the frame body assembly.

[0012] Further, the bottom frame lower end is provided with universal wheels, the bottom frame is placed with paint cans, and the bottom frame is further placed with a paint pump, which sends paint from the paint cans into the paint spraying assembly.

[0013] Further, the inside of the portal is provided with a track, and the two sides of the slide base body are respectively provided with track wheels, which roll in the track inside the portal.

[0014] Further, the upper and lower ends of the wall plate are respectively horizontally provided with transverse sliding rods, the frame body assembly comprises a rectangular frame, the left and right ends of the frame are respectively vertically slidingly arranged with vertical sliding rods, and the two ends of the vertical sliding rods are respectively fixed with first sliding blocks, which are slidingly arranged on the transverse sliding rods.

[0015] Further, a driving gear is rotatably arranged at the middle position of the front side of the wall plate, the upper end and the lower end in the frame are respectively provided with an upper rack and a lower rack, when the frame slides to the upper end, the lower rack is engaged with the driving gear to drive, and when the frame slides to the lower end, the upper rack is engaged with the driving gear to drive.

[0016] Further, the left and right ends of the frame are respectively provided with a rodless cylinder, and the sliding block of the rodless cylinder is connected with the frame.

[0017] Further, the two ends of the wall plate are respectively provided with a micro switch.

[0018] Further, the paint spraying assembly has two, which are respectively arranged at positions close to the two ends of the frame, and the paint spraying assembly comprises a paint spraying arm, the two ends of the paint spraying arm are respectively provided with a second sliding block, which is slidingly arranged on the transverse sliding rod, the inside of the paint spraying arm is provided with a paint flow channel, the top of the paint spraying arm is provided with a paint pipe in communication with the paint flow channel, and the outside of the paint spraying arm is vertically arranged with a plurality of spray heads.

[0019] Further, the two ends of the frame are respectively provided with a toggle column, and the inside of the paint spraying arm is vertically provided with a groove, and the toggle column is matched with the groove.

[0020] Compared with the prior art, the above technical scheme has the following advantages:

[0021] The first motor drives two lead screws to rotate through a belt transmission assembly, thereby driving the sliding seat assembly to move up and down; the front side of the sliding seat assembly sliding seat body is vertically provided with a wall plate; the front side of the wall plate is provided with a frame assembly, the frame assembly is horizontally and slidingly installed on the wall plate, the front side of the frame assembly is vertically provided with a paint spraying assembly, the outer side of the paint spraying assembly is provided with a spray head, the paint spraying assembly moves horizontally and leftward and rightward with the frame assembly, and the paint spraying assembly sprays paint on a wall surface at a certain height, after the wall surface at the certain height is sprayed, the sliding seat assembly is moved up and down again until the entire wall surface is sprayed, the paint is uniformly sprayed, and the efficiency is high and labor is saved.

[0022] The utility model will be described in detail below in combination with the drawings and embodiments. DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0024] Figure 2 It is the front view of the utility model;

[0025] Figure 3 It is the structure schematic diagram of sliding seat assembly;

[0026] Figure 4 It is the structure schematic diagram of frame assembly;

[0027] Figure 5 It is the structure schematic diagram of paint spraying assembly.

[0028] In the drawings,

[0029] 1-base frame, 2-paint can, 3-paint pump, 4-gantry, 5-lead screw, 6-belt transmission assembly, 7-first motor, 8-sliding seat assembly, 801-track wheel, 802-wall plate, 803-horizontal sliding rod, 804-driving gear, 805-micro switch, 9-frame assembly, 901-frame, 902-upper rack, 903-lower rack, 904-dialing column, 905-vertical sliding rod, 906-first sliding block, 907-rodless cylinder, 10-paint spraying assembly, 1001-paint spraying arm, 1002-groove, 1003-second sliding block, 1004-spray head, 1005-paint pipe. DETAILED DESCRIPTION

[0030] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation mode of the utility model will be described in combination with the drawings.

[0031] As Figures 1-2 shown, the utility model provides a kind of spraying device for indoor decoration, including base frame 1, base frame 1 lower end is equipped with universal wheel, base frame 1 is placed with paint can 2, and one end of base frame 1 is vertically equipped with gantry 4, and sliding seat assembly 8 is slidingly installed in the inner side of gantry 4 up and down;

[0032] The sliding seat assembly 8 comprises a sliding seat body provided with a nut, two vertical lead screws 5 arranged in the inner side of the portal 4, the sliding seat body is threadedly connected with the lead screws 5, the top of the portal 4 is provided with a first motor 7, the first motor 7 drives the two lead screws 5 to rotate through a belt transmission assembly 6, so as to drive the sliding seat assembly 8 to move up and down.

[0033] The inner side of the portal 4 is provided with a track, and the two sides of the sliding seat body are respectively provided with track wheels 801 which roll in the track in the inner side of the portal 4.

[0034] As shown in Figure 3 , the front side of the sliding seat body of the sliding seat assembly 8 is vertically provided with a wall plate 802, the wall plate 802 is in a strip shape and the length direction thereof is horizontally arranged; the front side of the wall plate 802 is provided with a frame assembly 9, the frame assembly 9 is horizontally and slidingly arranged on the wall plate 802, the front side of the frame assembly 9 is vertically provided with a paint spraying assembly 10, the paint spraying assembly 10 comprises a row of vertically arranged spray heads 1004, the paint spraying assembly 10 moves horizontally and leftward and rightward along with the frame assembly 9. A paint pump 3 is also arranged on the base frame 1, the paint pump 3 sends paint from a paint tank 2 into the paint spraying assembly 10.

[0035] The upper end and the lower end of the wall plate 802 are respectively horizontally provided with horizontal sliding rods 803, the frame assembly 9 comprises a rectangular frame 901, the left end and the right end of the frame 901 are respectively vertically and slidingly arranged with vertical sliding rods 905, the two ends of the vertical sliding rods 905 are respectively fixed with first sliding blocks 906, the first sliding blocks 906 are slidingly arranged on the horizontal sliding rods 803. The frame 901 can slide along the horizontal sliding rods 803 or slide up and down along the vertical sliding rods 905.

[0036] A driving gear 804 is rotatably arranged at the middle position of the front side of the wall plate 802, the upper end and the lower end of the frame 901 are respectively provided with an upper rack 902 and a lower rack 903, when the frame 901 slides to the upper end, the lower rack 903 is engaged with the driving gear 804 to drive, when the frame 901 slides to the lower end, the upper rack 902 is engaged with the driving gear 804 to drive, so as to change the moving direction of the frame 901.

[0037] As shown in Figure 4 , the left end and the right end of the frame 901 are respectively provided with a rodless cylinder 907, the sliding block of the rodless cylinder 907 is connected with the frame 901, so as to drive the frame 901 to move up and down by the rodless cylinder 907; the two ends of the wall plate 802 are respectively provided with a micro switch 805, when the frame 901 moves to one end of the wall plate 802, the micro switch 805 is touched, so as to drive the rodless cylinder 907 to change the moving direction of the frame 901 through an electric control device.

[0038] As shown in Figure 5The paint spraying assembly 10 is arranged at the positions close to the two ends of the frame 901, and comprises a paint spraying arm 1001, two second sliding blocks 1003 are arranged at the two ends of the paint spraying arm 1001 respectively, the second sliding blocks 1003 are slidingly installed on the horizontal sliding rods 803, a paint flow channel is arranged in the paint spraying arm 1001, a paint pipe 1005 is arranged at the top of the paint spraying arm 1001 and is communicated with the paint flow channel, and a plurality of spray heads 1004 are vertically arranged on the outer side of the paint spraying arm 1001.

[0039] The frame 901 is provided with a shifting column 904 at each end, and a groove 1002 is vertically arranged on the inner side of the paint spraying arm 1001, the shifting column 904 is matched with the groove 1002, so that the frame 901 can drive the paint spraying arm 1001 to move left and right when the frame 901 moves left and right.

[0040] The specific working principle of the utility model is as follows:

[0041] The spraying device is pushed to the wall, and the paint can be sprayed from top to bottom or from bottom to top, the first motor 7 drives the two lead screws 5 to rotate through the belt transmission assembly 6, so as to drive the sliding seat assembly 8 to move up and down.

[0042] The sliding seat main body of the sliding seat assembly 8 is provided with a wall plate 802, the front side of the wall plate 802 is provided with a frame assembly 9, the frame assembly 9 is horizontally slidingly installed on the wall plate 802, two paint spraying assemblies 10 are vertically arranged on the front side of the frame assembly 9, the paint spraying assembly 10 comprises a row of vertically arranged spray heads 1004, and the paint spraying assembly 10 moves left and right along with the frame assembly 9.

[0043] The upper end and the lower end of the wall plate 802 are respectively provided with horizontal sliding rods 803, the frame assembly 9 comprises a rectangular frame 901, vertical sliding rods 905 are vertically slidingly installed at the left end and the right end of the frame 901 respectively, first sliding blocks 906 are fixedly arranged at the two ends of the vertical sliding rods 905 respectively, and the first sliding blocks 906 are slidingly installed on the horizontal sliding rods 803. The frame 901 can slide along the horizontal sliding rods 803 and can also slide up and down along the vertical sliding rods 905.

[0044] A driving gear 804 is rotatably installed at the middle position of the front side of the wall plate 802, upper and lower racks 902 and 903 are arranged at the upper end and the lower end in the frame 901 respectively, when the frame 901 slides to the upper end, the lower rack 903 is meshed with the driving gear 804 to drive, when the frame 901 slides to the lower end, the upper rack 902 is meshed with the driving gear 804 to drive, so that the movement direction of the frame 901 can be changed, so that the two paint spraying assemblies 10 move left and right, the wall surface at a certain height is sprayed, after the wall surface at the height is sprayed, the sliding seat assembly 8 is moved up and down again, until the whole wall surface is sprayed, the paint is uniformly sprayed, and the efficiency is high and the labor is saved.

[0045] The above is an example of the best embodiment of the present application, wherein the parts not described in detail are common knowledge of those skilled in the art. The protection scope of the present application is subject to the content of the claims, and any equivalent transformation based on the technical inspiration of the present application is also within the protection scope of the present application.

Claims

1. A painting device for interior decoration, characterized by: Including the chassis (1), one end of the chassis (1) is vertically provided with the portal (4), the inside of the portal (4) is slidably installed with the slide assembly (8) up and down; The slide assembly (8) includes a slide body, the slide body is provided with a nut, the inside of the portal (4) is provided with two vertically arranged lead screws (5), the slide body is threadedly connected with the lead screws (5) through the nut, the top of the portal (4) is provided with a first motor (7), the first motor (7) drives the two lead screws (5) to rotate through a belt transmission assembly (6), so as to drive the slide assembly (8) to move up and down; The front side of the slide body of the slide assembly (8) is vertically provided with a wall plate (802), the wall plate (802) is long strip-shaped and the length direction thereof is horizontally arranged;The front side of the wall plate (802) is provided with a frame assembly (9), the frame assembly (9) is slidably installed on the wall plate (802) horizontally, the front side of the frame assembly (9) is vertically provided with a paint spraying assembly (10), the paint spraying assembly (10) includes a row of vertically arranged spray heads (1004), the paint spraying assembly (10) moves horizontally left and right with the frame assembly (9).

2. A painting device for interior decoration according to claim 1, characterized in that: The lower end of the chassis (1) is provided with universal wheels, the chassis (1) is placed with a paint tank (2), the chassis (1) is further placed with a paint pump (3), the paint pump (3) sends paint from the paint tank (2) into the paint spraying assembly (10).

3. The painting device for interior finishing according to claim 1, wherein: The inside of the portal (4) is provided with a track, the two sides of the slide body are respectively provided with track wheels (801), the track wheels (801) roll in the track inside the portal (4).

4. The painting device for interior finishing according to claim 1, wherein: The upper and lower ends of the wall plate (802) are respectively horizontally provided with horizontal slide rods (803), the frame assembly (9) includes a rectangular frame (901), the left and right ends of the frame (901) are respectively slidably installed with vertical slide rods (905), the two ends of the vertical slide rods (905) are respectively fixed with first sliding blocks (906), the first sliding blocks (906) are slidably installed on the horizontal slide rods (803).

5. A painting device for interior finishing as defined in claim 4, characterized in that: The middle position of the front side of the wall plate (802) is rotatably installed with a drive gear (804), the upper and lower ends in the frame (901) are respectively provided with an upper rack (902) and a lower rack (903), when the frame (901) slides to the upper end, the lower rack (903) is engaged with the drive gear (804) to drive, when the frame (901) slides to the lower end, the upper rack (902) is engaged with the drive gear (804) to drive.

6. A painting device for interior finishing as defined in claim 5, characterized in that: The left and right ends of the frame (901) are respectively provided with a rodless cylinder (907), the sliding block of the rodless cylinder (907) is connected with the frame (901).

7. A painting device for interior finishing as defined in claim 6, characterized in that: The two ends of the wall plate (802) are respectively provided with a micro switch (805).

8. The painting device for interior finishing according to claim 4, wherein: The paint spraying assembly (10) is provided with two paint spraying assemblies (10) arranged near two ends of the frame (901) respectively, each of the paint spraying assembly (10) comprises a paint spraying arm (1001), two second sliding blocks (1003) are arranged at two ends of the paint spraying arm (1001) respectively, the second sliding blocks (1003) are slidingly installed on the transverse sliding rod (803), the paint spraying arm (1001) is internally provided with a paint flow channel, a paint pipe (1005) in communication with the paint flow channel is arranged at the top of the paint spraying arm (1001), and a plurality of spray heads (1004) are vertically arranged on the outer side of the paint spraying arm (1001).

9. A painting device for interior finishing as defined in claim 8, characterized in that: Two toggle columns (904) are arranged at two ends of the frame (901) respectively, and a groove (1002) is vertically arranged on the inner side of the paint spraying arm (1001); the toggle column (904) is matched with the groove (1002).

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