Suspended ceiling spraying device for building decoration

Abstract

The utility model provides a suspended ceiling spraying device for building decoration, which comprises a rack, the top of the rack is fixedly connected with a first mounting frame, the top of the first mounting frame is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a transmission lead screw, and the outer side of the transmission lead screw is provided with a lead screw nut; a guide seat is arranged on the outer side of the lead screw nut, a lifting plate is fixedly connected to the outer wall of the guide seat, and a receiving hopper is fixedly connected to the top of the lifting plate through an extension rod; a pigment box is fixedly connected to the top of the rack, a driving pump is arranged above the pigment box, and one side of the driving pump communicates with the pigment box through a first conveying pipe. According to the utility model, the shielding paper can be quickly fixed on the inner wall of the receiving hopper, so that pigment in spraying construction can fall onto the shielding paper on the inner wall of the receiving hopper, the pigment is prevented from directly falling onto the inner wall of the receiving hopper, the fallen material can be cleaned only by replacing the shielding paper subsequently, and constructors do not need to clean the inner wall of the receiving hopper; and the working intensity of constructors is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a suspended ceiling spraying device for building decoration belongs to suspended ceiling spraying technical field. BACKGROUND

[0002] Building decoration is to protect the main structure of the building, improve the building use function and beautify the building, adopt the decoration material or the ornament to the inside and outside surface and space of the building and carry out various processing process, make it have the living value and commercial value, wherein the spraying whitewashing to the building interior wall is an important link in the building decoration.

[0003] In the building decoration process, the top wall needs to be sprayed, the existing suspended ceiling spraying device for building decoration can hold the pigment generated in the spraying process through the receiving plate, and the pigment is prevented from falling to the ground, but the pigment will accumulate on the inner wall of the receiving plate after long-time use of the device, and the construction personnel need to clean the pigment on the inner wall of the receiving plate, which increases the working strength of the construction personnel. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a suspended ceiling spraying device for building decoration to solve the problem that the pigment will accumulate on the inner wall of the receiving plate after long-time use of the device, and the construction personnel need to clean the pigment on the inner wall of the receiving plate, which increases the working strength of the construction personnel.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a suspended ceiling spraying device for building decoration, comprising a rack, the top of the rack is fixedly connected with a first mounting frame, the top of the first mounting frame is fixedly installed with a driving motor, the output end of the driving motor is fixedly connected with a transmission screw, the outer side of the transmission screw is provided with a screw nut, the outer side of the screw nut is provided with a guide seat, the outer wall of the guide seat is fixedly connected with a lifting plate, and the top of the lifting plate is fixedly connected with a receiving hopper through an extension rod; the top of the rack is fixedly connected with a pigment box, the upper side of the pigment box is provided with a driving pump, one side of the driving pump is communicated with the pigment box through a first conveying pipe, and the other side of the driving pump is communicated with a spray head through a second conveying pipe; the outer wall of the receiving hopper is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly installed with a driving cylinder, and the output end of the driving cylinder is fixedly connected with a fixed plate.

[0006] Further, the top of the rack is fixedly connected with a second mounting frame, the inside of the second mounting frame is fixedly connected with a guide rod, the outer wall of the lifting plate is fixedly connected with a sliding seat, and the sliding seat is slidingly connected with the guide rod.

[0007] Further, the inside of the first mounting frame is fixedly provided with a bearing, and the transmission screw is rotationally connected with the bearing.

[0008] Further, a sealing cover plate is arranged on the top of the pigment box, and the sealing cover plate is fixedly connected with the pigment box through locking bolts.

[0009] Further, a feeding pipe is communicated with the top of the sealing cover plate, and a control valve is arranged on the feeding pipe.

[0010] Further, universal wheels are arranged on the bottom of the rack, and brake pads are arranged on the universal wheels.

[0011] Further, a push handle is fixedly connected with the top of the rack, and a rubber sleeve is sleeved with one end of the push handle.

[0012] The beneficial effects of the utility model are as follows: firstly, the shielding paper is laid in the receiving hopper through the spray head, then the driving cylinder on the mounting plate is started, the output end of the driving cylinder drives the fixed plate to move downward and fix the shielding paper in cooperation with the outer edge of the receiving hopper, the shielding paper can be quickly fixed on the inner wall of the receiving hopper, the pigment in the spraying construction can fall on the shielding paper on the inner wall of the receiving hopper, the pigment can not directly fall on the inner wall of the receiving hopper, the shielding paper can be replaced to clean the falling material, the construction personnel do not need to clean the inner wall of the receiving hopper, the working strength of the construction personnel is reduced, then the driving motor on the first mounting frame is started, the output end of the driving motor drives the transmission screw to rotate, the guide seat and the lifting plate are driven to move under the action of the screw nut, the lifting plate is connected to the receiving hopper through the extension rod, so the receiving hopper can be driven to approach the ceiling, because the spray head is fixedly connected with the receiving hopper, the spray head can be driven to approach the ceiling, then the driving pump is started, the pigment in the pigment box is conveyed to the spray head through the first conveying pipe and the second conveying pipe, and the pigment is sprayed on the ceiling by the spray head, the spraying construction of the ceiling is realized. BRIEF DESCRIPTION OF DRAWINGS

[0013] Other features, objects and advantages of the utility model will become more apparent from the following detailed description of non-limiting embodiments with reference to the attached drawings:

[0014] Figure 1 It is an overall structure front view of the utility model ceiling spraying device for building decoration;

[0015] Figure 2 It is an overall structure plan view of the utility model ceiling spraying device for building decoration;

[0016] Figure 3 It is an overall structure rear view of the utility model ceiling spraying device for building decoration;

[0017] Figure 4 The utility model provides a whole structure side view of ceiling spraying device for building decoration.

[0018] Figure 5 The utility model provides a local structure enlarged view of ceiling spraying device for building decoration.

[0019] In the drawing: 1, frame; 2, first mounting bracket; 3, drive motor; 4, transmission screw; 5, screw nut; 6, guide seat; 7, lifting plate; 8, extension rod; 9, receiving hopper; 10, pigment box; 11, drive pump; 12, first conveying pipe; 13, second conveying pipe; 14, spray head; 15, mounting plate; 16, drive cylinder; 17, fixed plate; 18, sliding seat; 19, second mounting bracket; 20, guide rod; 21, sealing cover plate; 22, locking bolt; 23, feed pipe; 24, control valve; 25, push handle; 26, rubber sleeve; 27, universal wheel; 28, brake pad; 29, bearing. DETAILED DESCRIPTION

[0020] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described in combination with specific embodiments.

[0021] Please refer to Figures 1-5 The utility model provides a technical scheme: a ceiling spraying device for building decoration, including frame 1, the top of frame 1 is fixedly connected with first mounting bracket 2, the top of first mounting bracket 2 is fixedly installed with drive motor 3, the output of drive motor 3 is fixedly connected with transmission screw 4, the outside of transmission screw 4 is provided with screw nut 5, the outside of screw nut 5 is provided with guide seat 6, the outer wall of guide seat 6 is fixedly connected with lifting plate 7, and the top of lifting plate 7 is fixedly connected with receiving hopper 9 through extension rod 8;The top of frame 1 is fixedly connected with pigment box 10, and the top of pigment box 10 is provided with drive pump 11, and drive pump 11 side is communicated with pigment box 10 through first conveying pipe 12, and drive pump 11 other side is communicated with spray head 14 through second conveying pipe 13;The outer wall of receiving hopper 9 is fixedly connected with mounting plate 15, and the bottom of mounting plate 15 is fixedly installed with drive cylinder 16, and the output of drive cylinder 16 is fixedly connected with fixed plate 17.

[0022] Firstly, the shielding paper is laid inside the receiving hopper 9 through the spray head 14, and then the driving cylinder 16 on the mounting plate 15 is started to drive the fixed plate 17 to move downward and fix the shielding paper in cooperation with the outer edge of the receiving hopper 9. In this way, the shielding paper can be quickly fixed on the inner wall of the receiving hopper 9, so that the paint in the spraying process can fall on the shielding paper on the inner wall of the receiving hopper 9, avoiding the paint from directly falling on the inner wall of the receiving hopper 9. Subsequently, only the shielding paper needs to be replaced to clean the falling material, without the need for the construction personnel to clean the inner wall of the receiving hopper 9, thereby reducing the working intensity of the construction personnel. Then, the driving motor 3 on the first mounting frame 2 is started to drive the transmission lead screw 4 to rotate, which drives the guide seat 6 and the lifting plate 7 to move under the action of the screw nut 5. The lifting plate 7 is connected to the receiving hopper 9 through the extension rod 8, so as to drive the receiving hopper 9 to approach the ceiling. Since the spray head 14 is fixedly connected to the receiving hopper 9, the spray head 14 can be driven to approach the ceiling. Subsequently, the driving pump 11 is started to drive the paint in the paint box 10 to be conveyed to the spray head 14 through the first conveying pipe 12 and the second conveying pipe 13, and then sprayed onto the ceiling by the spray head 14 to realize the spraying construction of the ceiling

[0023] The second mounting frame 19 is fixedly connected to the top of the rack 1, and the guide rod 20 is fixedly connected in the second mounting frame 19. The outer wall of the lifting plate 7 is fixedly connected with the sliding seat 18, and the sliding seat 18 is slidingly connected with the guide rod 20.

[0024] When the lifting plate 7 moves, the sliding seat 18 slides on the guide rod 20, thereby improving the stability of the lifting plate 7 during movement.

[0025] The bearing 29 is fixedly installed in the first mounting frame 2, and the transmission lead screw 4 is rotationally connected with the bearing 29.

[0026] The bearing 29 is fixedly installed in the first mounting frame 2, and the transmission lead screw 4 is rotationally connected with the bearing 29.

[0027] The sealing cover plate 21 is arranged on the top of the paint box 10, and the sealing cover plate 21 is fixedly connected with the paint box 10 through the locking bolt 22.

[0028] The locking bolt 22 facilitates the disassembly of the sealing cover plate 21 from the top of the paint box 10, which is conducive to the cleaning of the inner wall of the paint box 10.

[0029] The top of the sealing cover plate 21 is communicated with the feeding pipe 23, and the control valve 24 is installed on the feeding pipe 23.

[0030] The worker can operate the control valve 24 to open the feeding pipe 23, and then pour the paint needed for spraying into the feeding pipe 23, since the feeding pipe 23 is in communication with the paint box 10, the paint can be sent into the paint box 10 through the feeding pipe 23, and the feeding function is realized.

[0031] The bottom of the rack 1 is provided with universal wheels 27, and the universal wheels 27 are provided with brake pads 28.

[0032] The universal wheels 27 can be moved by closing the brake pads 28, thereby facilitating the movement of the ceiling spraying device for building decoration.

[0033] The top of the rack 1 is fixedly connected with a push handle 25, and one end of the push handle 25 is sleeved with a rubber sleeve 26.

[0034] The push handle 25 is fixedly connected to the top of the rack 1, so that the construction personnel can easily push the ceiling spraying device for building decoration as a whole by the push handle 25, and in addition, the rubber sleeve 26 sleeved at one end of the push handle 25 can increase the comfort of the construction personnel holding the push handle 25.

[0035] Working principle: first, the shielding paper is laid in the receiving hopper 9 through the spray head 14, and then the driving cylinder 16 on the mounting plate 15 is started, so that the driving cylinder 16 drives the fixed plate 17 to move downward and cooperates with the outer edge of the receiving hopper 9 to fix the shielding paper. This way can quickly fix the shielding paper on the inner wall of the receiving hopper 9, so that the paint in the spraying construction will fall on the shielding paper on the inner wall of the receiving hopper 9, avoiding the paint falling directly on the inner wall of the receiving hopper 9, and subsequent only needs to replace the shielding paper to realize the cleaning of the falling material, without the need for the construction personnel to clean the inner wall of the receiving hopper 9, reducing the working intensity of the construction personnel.

[0036] Then start the driving motor 3 on the first mounting frame 2, so that the output end of the driving motor 3 drives the transmission lead screw 4 to rotate, and under the action of the screw nut 5, the guide seat 6 and the lifting plate 7 are moved, the lifting plate 7 is connected to the receiving hopper 9 through the extension rod 8, so it can drive the receiving hopper 9 to approach the ceiling, since the spray head 14 is fixedly connected with the receiving hopper 9, so it can drive the spray head 14 to approach the ceiling. Then start the driving pump 11, so that the paint in the paint box 10 is conveyed to the spray head 14 through the first conveying pipe 12 and the second conveying pipe 13, and the paint is sprayed onto the ceiling by the spray head 14, realizing the spraying construction of the ceiling.

[0037] The basic principle and main features of the present application and the advantages of the present application are shown and described above. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0038] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A ceiling spraying device for building decoration, comprising a frame (1), characterized in that: A first mounting bracket (2) is fixedly connected to the top of the frame (1). A drive motor (3) is fixedly mounted on the top of the first mounting bracket (2). A transmission screw (4) is fixedly connected to the output end of the drive motor (3). A screw nut (5) is provided on the outside of the transmission screw (4). A guide seat (6) is provided on the outside of the screw nut (5). A lifting plate (7) is fixedly connected to the outer wall of the guide seat (6). A receiving hopper (9) is fixedly connected to the top of the lifting plate (7) through an extension rod (8). A pigment box (10) is fixedly connected to the top, and a drive pump (11) is provided above the pigment box (10). One side of the drive pump (11) is connected to the pigment box (10) through a first conveying pipe (12), and the other side of the drive pump (11) is connected to a nozzle (14) through a second conveying pipe (13). An installation plate (15) is fixedly connected to the outer wall of the receiving hopper (9), and a drive cylinder (16) is fixedly installed at the bottom of the installation plate (15). A fixing plate (17) is fixedly connected to the output end of the drive cylinder (16).

2. The ceiling spraying device for building decoration according to claim 1, characterized in that: The top of the frame (1) is fixedly connected to a second mounting bracket (19), and a guide rod (20) is fixedly connected inside the second mounting bracket (19). A sliding seat (18) is fixedly connected to the outer wall of the lifting plate (7), and the sliding seat (18) is slidably connected to the guide rod (20).

3. The ceiling spraying device for building decoration according to claim 1, characterized in that: The first mounting bracket (2) has a bearing (29) fixedly installed inside, and the transmission screw (4) is rotatably connected to the bearing (29).

4. The ceiling spraying device for building decoration according to claim 1, characterized in that: The top of the pigment box (10) is provided with a sealing cover plate (21), which is fixedly connected to the pigment box (10) by a locking bolt (22).

5. The ceiling spraying device for building decoration according to claim 4, characterized in that: The top of the sealing cover (21) is connected to a feed pipe (23), and a control valve (24) is installed on the feed pipe (23).

6. The ceiling spraying device for building decoration according to claim 1, characterized in that: The bottom of the frame (1) is provided with casters (27), and brake pads (28) are installed on the casters (27).

7. A ceiling spraying device for building decoration according to claim 6, characterized in that: A pusher (25) is fixedly connected to the top of the frame (1), and a rubber sleeve (26) is fitted onto one end of the pusher (25).

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