A spraying device for basement waterproof coating
By designing a basement waterproof coating spraying device with rotary telescopic components and automatic reset functions, the problems of insufficient light in the basement and the barrier of spraying direction are solved, and a more efficient and accurate spraying effect is achieved.
Patent Information
- Application Number
- CN202421058181.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The lack of light in the basement leads to poor field of view, affecting the normal operation of the spraying device, and installing lamps and brackets on the spray head can easily block the spraying direction.
A spraying device including a waterproof coating can, hose, spray head and lighting lamp is designed, with a rotary telescopic assembly installed on the nozzle to adjust the angle and length of the lighting lamp, avoid blockage, and automatic reset of the switch button is achieved through the elastic assembly and the gripping plate.
By adjusting the angle and length of the lighting lamp, the light blocking problem is solved, the accuracy and efficiency of spraying is improved, and the switch button is avoided by the automatic reset function, ensuring the normal operation of the device.
Smart Images
Figure CN222731018U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of waterproof coating spraying, and more specifically, it relates to a spraying device for basement waterproof coating. Background Art
[0002] Waterproof coating is a kind of coating specially used to prevent water penetration. It blocks the leakage of rainwater or groundwater by forming a coating film. The basement is located below the ground and is easily affected by groundwater. Waterproof coating can effectively prevent moisture from entering the basement through capillary action or water vapor penetration, reducing the generation of moisture and water stains while keeping it dry: to improve living comfort and prevent mold growth from posing a threat to health. Therefore, a spray device is needed to spray waterproof coating in the basement.
[0003] However, due to the lack of light in the basement, the field of vision is poor, which affects the normal operation of the spraying device (the staff cannot see clearly and therefore easily make mistakes). If a bracket is added to the nozzle to install the lamp, the lamp and the bracket (the purpose of the bracket is to increase the distance from the nozzle and then tilt the lamp toward the spraying position to provide greater light) will easily block the spraying in that direction (for example, the lamp will be against the wall and cannot continue to spray inside).
[0004] Therefore, in order to solve the above technical problems, the present application proposes a spraying device for basement waterproof coating. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model aims to provide a spraying device for basement waterproof coating.
[0006] To achieve the above object, the utility model provides the following technical solutions: a spraying device for basement waterproof coating, comprising a waterproof coating tank and a gripping plate, a hose is provided at the bottom of the waterproof coating tank, a nozzle is installed at the head of the hose, and a lighting lamp is installed on the nozzle, a handle for holding the nozzle is provided on the outer wall of the nozzle, and a switch button is provided on the surface of the handle, and the spraying device for basement waterproof coating also includes:
[0007] Two elastic components are distributed on both sides of the handle near the handle head. The gripping plate is propped up by the elastic force of the elastic components, and the back of the gripping plate is fixed to the head of the switch button.
[0008] The rotating telescopic component is arranged on the outer wall of the nozzle in front of the handle and is used to adjust the angle and length of the lighting lamp relative to the nozzle.
[0009] Preferably, the elastic component includes a connecting shell fixed on both sides of the handle, with an open top, guide rails for sliding sliders are fixedly connected to both sides of the interior of the connecting shell, movable plates are fixedly connected between the sliders, expansion plates are welded to both sides of the gripping plate, a vertical rod is fixedly connected between the top end of the movable plate and the bottom end of the expansion plate, and a spring is installed between the bottom end of the movable plate and the bottom wall of the connecting shell.
[0010] Preferably, the rotating telescopic assembly includes a rotating slot seat fixed on the outer side wall of the nozzle, and a rotating block is slidably connected inside the rotating slot seat, and a telescopic component is installed on the surface of the rotating block, and the telescopic part of the telescopic component is fixed to the lighting lamp.
[0011] Preferably, the surface of the rotating slot seat is provided with a plurality of circular holes distributed in a circular row, and the surface of the rotating block is provided with screw holes, through which screws are passed through the circular holes of corresponding angles and then installed into the screw holes to fix the angle of the rotating block and the rotating slot seat. After the direction of the lighting lamp is adjusted relative to the nozzle, it is fixed by screws.
[0012] Preferably, the telescopic component is an electric telescopic rod powered by a battery. The distance can be adjusted by controlling the extension and retraction of the electric telescopic rod through a remote controller. No manual operation is required. It is only necessary to remove the battery on the electric telescopic rod regularly for charging.
[0013] Preferably, support rods are fixedly connected to the outer side walls of the waterproof coating tank, and universal wheels with locking functions are installed at the ends of the support rods. The waterproof coating tank is supported to a certain height by the support rods to prevent the bottom of the device from getting damp due to water on the basement floor. At the same time, the universal wheels can facilitate the movement of the device.
[0014] Preferably, a limiting frame for placing the nozzle is fixedly connected to the outer side wall of the waterproof coating tank, and the limiting frame is used to limit the nozzle, thereby preventing the nozzle from being damaged when mopping the ground when the device is moved.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. The utility model can adjust the angle and length of the lighting lamp relative to the nozzle by rotating the telescopic assembly. By adjusting the length, it is convenient for the staff to adjust the optimal lighting point according to different basement environments. By adjusting the angle, it can well prevent the lighting lamp from blocking the spraying in the same direction, thereby solving the problem that the spraying in the direction is easily blocked in the background technology;
[0017] 2. In the utility model, when the staff holds the handle to control the nozzle for spraying, some of the staff's fingers also press against the gripping plate to press it against the surface of the handle, thereby squeezing the switch button on the handle, and the gripping plate drives the expansion plate to move toward the handle position, and the expansion plate drives the movement of the movable plate through the vertical rod, and the movable plate drives the movement of the slider, and the slider slides along the guide rail to maintain the linear movement of the movable plate and the gripping plate, while squeezing the spring. In this way, when spraying is not needed and the staff no longer squeezes the expansion plate, the spring uses its elasticity to promote the resetting of the expansion plate, thereby promoting the resetting of the switch button to avoid the switch button from getting stuck inside and failing to complete the normal resetting operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 For this utility model Figure 1 A local structure enlarged view;
[0021] Figure 3 For this utility model Figure 1 Schematic diagram of the back structure;
[0022] Figure 4 For this utility model Figure 3 B is an enlarged view of the local structure;
[0023] Figure 5 This is a schematic diagram of the connection structure of the rotating block in the utility model;
[0024] Figure 6 It is a schematic diagram of the internal structure of the connecting shell in the utility model.
[0025] In the figure: 1. Waterproof paint tank; 2. Hose; 3. Nozzle; 4. Light; 5. Elastic component; 51. Connecting shell; 52. Guide rail; 53. Slider; 54. Movable plate; 55. Expansion plate; 56. Vertical rod; 57. Spring; 6. Grip plate; 7. Rotating telescopic component; 71. Rotating slot seat; 72. Rotating block; 73. Telescopic component; 74. Round hole; 75. Screw hole; 8. Support rod; 9. Universal wheel; 10. Handle; 11. Switch button; 12. Limit frame. DETAILED DESCRIPTION
[0026] like Figure 1-6As shown, the utility model provides a spraying device for basement waterproof coating, including a waterproof coating tank 1 and a gripping plate 6, a hose 2 is provided at the bottom of the waterproof coating tank 1, a nozzle 3 is installed at the head of the hose 2 (a coating pump is installed in the nozzle 3, and the waterproof coating is drawn out from the waterproof coating tank 1 by the coating pump, and then sprayed out by the nozzle 3, and the nozzle 3 and the nozzle 3 are both controlled by a switch button 11), and a lighting lamp 4 is installed on the nozzle 3 (the lighting direction of the lighting lamp 4 is toward the spraying position of the nozzle 3), a handle 10 for holding the nozzle 3 is provided on the outer side wall of the nozzle 3, and a switch button 11 is provided on the surface of the handle 10, and the spraying device for basement waterproof coating also includes:
[0027] There are two elastic components 5, which are distributed on both sides of the handle 10 near the head of the handle 10. The gripping plate 6 is propped up by the elastic force of the elastic components 5, and the back of the gripping plate 6 is fixed to the head of the switch button 11;
[0028] The rotating and telescopic assembly 7 is arranged on the outer wall of the spray head 3 in front of the handle 10 and is used to adjust the angle and length of the lighting lamp 4 relative to the spray head 3.
[0029] The utility model promotes the resetting of the switch button 11 (the switch button 11 is used to control the operation of the spray head 3 to spray the waterproof coating. The staff presses the switch button 11 to open the spray head 3 and the coating pump therein, and the coating pump acts on the hose 2 to suck out the waterproof coating in the waterproof coating tank 1 and then sprays it out through the spray head 3. When the hand is released, the switch button 11 is automatically reset by the small spring built in it, thereby closing the spray head 3) to avoid the switch button 11 from getting stuck inside and failing to complete the normal resetting operation, thereby affecting the staff's normal use of the spraying device. At the same time, the angle and length of the lighting lamp 4 relative to the spray head 3 can be adjusted by rotating the telescopic component 7. By adjusting the length, it is convenient for the staff to adjust the optimal lighting point according to different basement environments. By adjusting the angle, it is well prevented that the lighting lamp 4 blocks the spraying in the same direction as it, that is, when blocking occurs, the lighting lamp 4 is rotated to other directions.
[0030] In addition, support rods 8 are fixedly connected to the outer wall of the waterproof coating tank 1, and universal wheels 9 with locking functions are installed at the ends of the support rods 8. The waterproof coating tank 1 is supported to a certain height by the support rods 8 to prevent the bottom of the device from getting damp due to water on the basement floor. At the same time, the universal wheels 9 can facilitate the movement of the device.
[0031] Furthermore, a limiting frame 12 for placing the nozzle 3 is fixedly connected to the outer wall of the waterproof coating tank 1. When the nozzle 3 is not in use, it is limited by the limiting frame 12 to prevent the nozzle 3 from being damaged by dragging on the ground when the device is moved.
[0032] The elastic component 5 includes a connecting shell 51 fixed on both sides of the handle 10, with an open top. Both sides of the connecting shell 51 are fixedly connected with guide rails 52 for sliding sliders 53, and movable plates 54 are fixedly connected between the sliders 53. Both sides of the gripping plate 6 are welded with expansion plates 55. A vertical rod 56 is fixedly connected between the top of the movable plate 54 and the bottom of the expansion plate 55. A spring 57 is installed between the bottom end of the movable plate 54 and the bottom wall of the connecting shell 51. That is, when the staff holds the handle 10 to control the spray head 3 for spraying, part of the staff's fingers also press against the gripping plate 6 to press it against the surface of the handle 10, so that The switch button 11 on the handle 10 is squeezed, and the gripping plate 6 drives the expansion plate 55 to move toward the position of the handle 10. The expansion plate 55 drives the movement of the movable plate 54 through the vertical rod 56. The movable plate 54 drives the movement of the slider 53. The slider 53 slides along the guide rail 52 to maintain the linear movement of the movable plate 54 and the gripping plate 6, and at the same time squeezes the spring 57. In this way, when spraying is not needed and the staff no longer squeezes the expansion plate 55, the spring 57 uses its elasticity to promote the resetting of the expansion plate 55, thereby promoting the resetting of the switch button 11 to avoid the switch button 11 from getting stuck inside and failing to complete the normal resetting operation.
[0033] The rotating and telescopic assembly 7 includes a rotating groove seat 71 fixed on the outer wall of the nozzle 3, and a rotating block 72 is slidably connected inside the rotating groove seat 71, and a telescopic component 73 is installed on the surface of the rotating block 72, and the telescopic part of the telescopic component 73 is fixed to the illuminating lamp 4. A plurality of circular holes 74 distributed in a circular row are provided on the surface of the rotating groove seat 71, and a screw hole 75 is provided on the surface of the rotating block 72. The screw passes through the circular hole 74 of the corresponding angle and is then installed in the screw hole 75 to achieve the fixing of the angle between the rotating block 72 and the rotating groove seat 71, that is, when it turns to the illuminating lamp 4, the illuminating lamp 4 drives the rotating block 72 to rotate, and the rotating block 72 rotates along the rotating groove seat 71. The illuminating lamp 4 can be moved to adjust the angle of the illuminating lamp 4 relative to the nozzle 3. After the angle adjustment is completed, the screw is passed through the circular hole 74 of the corresponding angle and then rotated clockwise to be installed into the screw hole 75, so as to fix the angle of the illuminating lamp 4. Similarly, after removing the screw, the illuminating lamp 4 can be freely rotated and then its angle can be adjusted. The illuminating lamp 4 can adjust its distance from the nozzle 3 through the telescopic component 73. The telescopic component 73 is preferably an electric telescopic rod powered by a battery. In this way, the above distance can be adjusted by controlling the extension and retraction of the electric telescopic rod by a remote control. No manual operation is required. Only the battery on the electric telescopic rod needs to be removed and charged regularly.
[0034] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.
Claims
1. A spraying device for a basement waterproof coating, comprising a waterproof coating tank (1) and a gripping plate (6), wherein a hose (2) is provided at the bottom of the waterproof coating tank (1), a nozzle (3) is installed at the head of the hose (2), and a lighting lamp (4) is installed on the nozzle (3), a handle (10) for holding the nozzle (3) is provided on the outer wall of the nozzle (3), and a switch button (11) is provided on the surface of the handle (10), characterized in that: The spraying device of the basement waterproof coating also includes: Two elastic components (5) are disposed on both sides of the handle (10) near the head of the handle (10), and the gripping plate (6) is supported by the elastic force of the elastic components (5), and the back of the gripping plate (6) is fixed to the head of the switch button (11); A rotating telescopic assembly (7) is arranged on the outer wall of the spray head (3) in front of the handle (10) and is used to adjust the angle and length of the lighting lamp (4) relative to the spray head (3).
2. A spraying device for basement waterproof coating according to claim 1, characterized in that: The elastic component (5) comprises a connecting shell (51) fixed on both sides of the handle (10), the top of which is open, and the inner sides of the connecting shell (51) are fixedly connected to guide rails (52) for sliding sliders (53), and movable plates (54) are fixedly connected between the sliders (53), and expansion plates (55) are welded to both sides of the gripping plate (6), and a vertical rod (56) is fixedly connected between the top end of the movable plate (54) and the bottom end of the expansion plate (55), and a spring (57) is installed between the bottom end of the movable plate (54) and the inner bottom wall of the connecting shell (51).
3. A spraying device for basement waterproof coating according to claim 1, characterized in that: The rotating telescopic assembly (7) comprises a rotating groove seat (71) fixed on the outer wall of the nozzle (3), a rotating block (72) is slidably connected inside the rotating groove seat (71), and a telescopic component (73) is mounted on the surface of the rotating block (72), and the telescopic portion of the telescopic component (73) is fixed to the lighting lamp (4).
4. A spraying device for basement waterproof coating according to claim 3, characterized in that: The surface of the rotating groove seat (71) is provided with a plurality of circular holes (74) distributed in a circular row, and the surface of the rotating block (72) is provided with screw holes (75). Screws are passed through the circular holes (74) of corresponding angles and then installed into the screw holes (75) to achieve the fixing of the angle between the rotating block (72) and the rotating groove seat (71).
5. A spraying device for basement waterproof coating according to claim 4, characterized in that: The telescopic component (73) is an electric telescopic rod powered by a battery.
6. A spraying device for basement waterproof coating according to claim 1, characterized in that: Support rods (8) are fixedly connected to the outer side walls of the waterproof coating tank (1), and universal wheels (9) with a locking function are installed at the ends of the support rods (8).
7. The spraying device for basement waterproof coating according to claim 1, characterized in that: A limiting frame (12) for placing the spray head (3) is fixedly connected to the outer wall of the waterproof coating tank (1).