Spraying device for indoor non-expansive fireproof coating
By designing a spray device that includes supporting movable components, lifting adjustment components and transverse spraying components, the problem of uneven spraying in the prior art is solved, and uniform spraying and efficient fire-retardant coating applications on the surface of the building are achieved.
Patent Information
- Application Number
- CN202421771255.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-25
AI Technical Summary
The existing spraying devices for fire-resistant coatings are mostly hand-held, which leads to uneven spraying and makes it difficult to effectively cover the surface of the building.
A spraying device including supporting the movable assembly, the lifting adjustment assembly and the transverse spraying assembly is designed. The device realizes uniform spraying of the building surface by supporting the stable support of the movable assembly and the height adjustment of the lifting adjustment assembly, combined with uniform spraying of the transverse spraying assembly.
Through the use of this device, the uniformity of the coating and spraying efficiency can be significantly improved, the operation and management can be facilitated, the construction quality and the fire resistance of the building can be improved.
Smart Images
Figure CN222796986U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of a spraying device for fire retardant coatings, in particular to a spraying device for indoor non-expansion fire retardant coatings. Background Art
[0002] The invention relates to a spraying device for indoor non-expanding fire retardant coating, which is a device specially used for spraying indoor fire retardant coating. Its function is to spray the fire retardant coating evenly on the walls, ceilings and other surfaces of buildings to form a fireproof protective layer and improve the fireproof performance of the building. The importance lies in that it can effectively prevent the occurrence and spread of fire and provide protection for people's life and property safety. The novel design of the spraying device can improve the uniformity and efficiency of the coating and facilitate operation and management. However, the existing spraying devices for fire retardant coating are mostly manually handheld spraying, which leads to the problem that the coating cannot be evenly sprayed on the surface of the building. The spraying device for fire retardant coating of the utility model provides a device that can be evenly sprayed on the surface of the building as needed. Utility Model Content
[0003] In order to overcome the problem that the fire retardant coatings cannot be evenly sprayed on the surface of the building, the spraying devices for the fire retardant coatings are mostly manually hand-held during use.
[0004] The technical solution of the utility model is: a spray device for indoor non-expanding fire retardant coating, including a fire retardant coating spray device body, and also including a supporting movable component, a lifting and adjusting component, and a lateral spraying component; the fire retardant coating spray device body is divided into a supporting movable component for limiting and firmly supporting the device; a lifting and adjusting component for adjusting the height of the device is placed on the upper end of the supporting movable component; and a lateral spraying component for spraying the fire retardant coating is slidably connected to the side end of the lifting and adjusting component.
[0005] Preferably, the supporting movable component can provide stable support for the device and facilitate the movement of the device, making it more convenient for paint spraying. The lifting and adjusting component can adjust the height of the device according to the needs of the spraying position, so as to better carry out spraying, improve the uniformity and efficiency of the coating, facilitate operation and management, and improve the construction quality and effect. The horizontal spraying component evenly sprays the fire-retardant paint on the walls, ceilings and other surfaces of the building to form a fire-retardant protective layer, thereby improving the fire resistance of the building.
[0006] Preferably, the supporting movable component includes a counterweight support plate, a limit support frame, a push rod, a damping spring, a support connecting plate and a universal pulley; the limit support frame is fixedly installed on the upper end of the counterweight support plate, and the paint limit placement box is limit-placed in the limit support frame on the counterweight support plate, so that the paint limit placement box can be limit-placed and placed stably, thereby improving the spraying stability of the device and pushing the push rod to facilitate the movement of the device.
[0007] Preferably, a push rod is fixedly installed at the rear end of the limit support frame; a damping spring is fixedly connected to the lower end of the counterweight support plate; the lower end of the damping spring is fixedly connected to the support connecting plate; a universal pulley is arranged inside the support connecting plate, and when the device is bumped, the damping spring at the lower end of the counterweight support plate drives the support connecting plate to reduce shock, so as to provide timely shock-absorbing and buffering protection for the device.
[0008] Preferably, the lifting and adjusting assembly includes a paint limit placement box, a paint box, a suction pump, a feeding pipe, a first protective frame, a motor, a screw rod and a limit slot plate; the paint limit placement box is placed inside the limit support frame; a paint box is arranged inside the paint limit placement box; a suction pump is arranged inside the paint box, and the paint box filled with fire retardant paint is placed in the paint limit placement box, and the motor at the upper end of the first protective frame is started according to the needs of the spraying position.
[0009] Preferably, a feeding pipe is provided at the upper end of the suction pump; a first protective frame is fixedly installed at the upper end of the paint limit placement box; a motor is provided at the upper end of the first protective frame; a screw rod is provided at the output end of the motor; a limiting slot plate is fixedly installed at the side end of the first protective frame, and the adjusting connecting block outside the screw rod is raised and lowered to a suitable height, so as to better carry out spraying, improve the uniformity and efficiency of the coating, facilitate operation and management, and improve the construction quality and effect.
[0010] Preferably, the lateral spraying assembly includes an adjusting connecting block, a limiting slider, a second protective frame, a two-way telescopic rod, a movable slider, a locking arc plate and a spray gun; an adjusting connecting block is arranged on the outside of the screw rod; a limiting slider is fixedly installed on the side end of the adjusting connecting block, and the adjusting connecting block moves to drive the second protective frame at the side end of the limiting slider to move, and the two-way telescopic rod in the second protective frame is started to drive the movable slider to move, so that the spray gun is limited and locked into the locking arc plate.
[0011] Preferably, a second protection frame is fixedly installed on the side end of the limit slider; a two-way telescopic rod is arranged inside the second protection frame; a movable slider is fixedly installed on the movable end of the two-way telescopic rod; a locking arc plate is fixedly installed on the side end of the movable slider; a spray gun is locked inside the locking arc plate, and a suction pump sucks the fire retardant paint into the spray gun through the feeding pipe, and the fire retardant paint is evenly sprayed on the walls, ceilings and other surfaces of the building to form a fire protection layer, thereby improving the fire resistance of the building.
[0012] Beneficial effects of the utility model:
[0013] 1. During use, the supporting movable component can firmly support the device and facilitate the movement of the device, making it more convenient for coating spraying. The lifting and adjusting component can adjust the height of the device according to the needs of the spraying position, so as to better spray, improve the uniformity and efficiency of the coating, facilitate operation and management, and improve the construction quality and effect. The horizontal spraying component evenly sprays the fire retardant coating on the walls, ceilings and other surfaces of the building to form a fire protection layer, thereby improving the fire resistance of the building;
[0014] 2. Place the paint limit placement box in the limit support frame on the counterweight support plate, which can limit and stabilize the paint limit placement box, improve the spraying stability of the device, push the push rod to facilitate the movement of the device. When the device is bumped, the damping spring at the lower end of the counterweight support plate drives the support connecting plate to reduce shock, which can provide timely shock absorption and buffering protection for the device;
[0015] 3. Place the paint box filled with fire retardant paint in the paint limit placement box. According to the needs of the spraying position, start the motor at the upper end of the first protection frame to drive the adjustment connection block outside the screw rod to rise and fall to a suitable height, so as to better spray, improve the uniformity and efficiency of the coating, facilitate operation and management, and improve the construction quality and effect;
[0016] 4. Adjust the connection block to move, thereby driving the second protection frame at the side end of the limit slider to move, start the two-way telescopic rod in the second protection frame, drive the movable slider to move, limit the spray gun to the locking arc plate, and use a suction pump to suck the fire retardant paint into the spray gun through the feeding pipe, and evenly spray the fire retardant paint on the walls, ceilings and other surfaces of the building to form a fire protection layer, thereby improving the fire resistance of the building. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The three-dimensional structure diagram of the fire retardant coating spraying device of the utility model is shown;
[0018] Figure 2 Shown is a schematic diagram of the structure of the supporting movable assembly of the fire retardant coating spraying device of the utility model;
[0019] Figure 3 Shown is a schematic diagram of the lifting and adjusting components of the fire retardant coating spraying device of the utility model;
[0020] Figure 4 Shown is a schematic diagram of the horizontal spraying component of the spraying device for fire retardant coating of the utility model.
[0021] Explanation of the reference numerals: 1. Spraying device body for fire retardant coating; 2. Support movable assembly; 3. Lifting and lowering adjustment assembly; 4. Horizontal spraying assembly; 201. Counterweight support plate; 202. Limit support frame; 203. Push rod; 204. Damping spring; 205. Support connecting plate; 206. Universal pulley; 301. Paint limit placement box; 302. Paint box; 303. Suction pump; 304. Feeding pipe; 305. First protection frame; 306. Motor; 307. Screw rod; 308. Limit slot plate; 401. Adjusting connecting block; 402. Limit slider; 403. Second protection frame; 404. Two-way telescopic rod; 405. Movable slider; 406. Engaging arc plate; 407. Spray gun. DETAILED DESCRIPTION
[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0023] See also Figure 1 The utility model provides an embodiment: a spray device for indoor non-expanding fire retardant coating, comprising a spray device body 1 for fire retardant coating, and also comprising a supporting movable component 2, a lifting and adjusting component 3, and a lateral spraying component 4; the spray device body 1 for fire retardant coating is divided into a supporting movable component 2 for limiting and firmly supporting the device; a lifting and adjusting component 3 for adjusting the height of the device is placed on the upper end of the supporting movable component 2; a lateral spraying component 4 for spraying fire retardant coating is slidably connected to the side end of the lifting and adjusting component 3, the supporting movable component 2 can firmly support the device and facilitate the movement of the device, which is more convenient for coating spraying, the lifting and adjusting component 3 can adjust the height of the device according to the needs of the spraying position, so as to better spray, improve the uniformity and efficiency of the coating, facilitate operation and management, and improve the construction quality and effect, the lateral spraying component 4 evenly sprays the fire retardant coating on the walls, ceilings and other surfaces of the building to form a fire protection layer, thereby improving the fire resistance of the building.
[0024] See also Figure 2In this embodiment, the supporting movable assembly 2 includes a counterweight support plate 201, a limit support frame 202, a push rod 203, a damping spring 204, a support connecting plate 205 and a universal pulley 206; the upper end of the counterweight support plate 201 is fixedly installed with the limit support frame 202, and the rear end of the limit support frame 202 is fixedly installed with the push rod 203; the lower end of the counterweight support plate 201 is fixedly connected with the damping spring 204; the lower end of the damping spring 204 is fixedly connected with the support connecting plate 205; the support A universal pulley 206 is arranged inside the connecting plate 205, and the paint limiting placement box 301 is limitedly placed in the limiting support frame 202 on the counterweight support plate 201, so that the paint limiting placement box 301 can be limited and placed stably, thereby improving the spraying stability of the device, and pushing the push rod 203 makes it easier to move the device. When the device is bumped, the damping spring 204 at the lower end of the counterweight support plate 201 drives the supporting connecting plate 205 to reduce shock, so that the device can be timely protected by shock reduction and buffering.
[0025] See also Figure 3-4In this embodiment, the lifting and adjusting component 3 includes a paint limit placement box 301, a paint box 302, a suction pump 303, a feeding pipe 304, a first protection frame 305, a motor 306, a screw rod 307 and a limit slot plate 308; the paint limit placement box 301 is placed in the limit support frame 202; the paint box 302 is arranged inside the paint limit placement box 301; the paint box 302 is arranged inside the suction pump 303, and the upper end of the suction pump 303 is provided with a feeding pipe 304; the upper end of the paint limit placement box 301 is fixedly installed with a first protection frame 305; the first protection A motor 306 is provided at the upper end of the protection frame 305; a screw rod 307 is provided at the output end of the motor 306; a limit slot plate 308 is fixedly installed at the side end of the first protection frame 305, and the paint box 302 filled with fire retardant paint is placed in the paint limit placement box 301. According to the needs of the spraying position, the motor 306 at the upper end of the first protection frame 305 is started, thereby driving the adjustment connection block 401 on the outer side of the screw rod 307 to be raised and lowered to a suitable height, so as to better spray, improve the uniformity and efficiency of the coating, facilitate operation and management, improve the construction quality and effect, and spray horizontally. Component 4 includes an adjustment connection block 401, a limit slider 402, a second protection frame 403, a two-way telescopic rod 404, a movable slider 405, a clamping arc plate 406 and a spray gun 407; an adjustment connection block 401 is arranged on the outer side of the screw rod 307; a limit slider 402 is fixedly installed on the side end of the adjustment connection block 401, and a second protection frame 403 is fixedly installed on the side end of the limit slider 402; a two-way telescopic rod 404 is arranged inside the second protection frame 403; a movable slider 405 is fixedly installed on the movable end of the two-way telescopic rod 404; a clamping arc plate 406 is fixedly installed on the side end of the movable slider 405 Arc plate 406; a spray gun 407 is mounted inside the arc plate 406, the connection block 401 is adjusted to move, thereby driving the second protection frame 403 at the side end of the limit slider 402 to move, the bidirectional telescopic rod 404 in the second protection frame 403 is started, and the movable slider 405 is driven to move, and the spray gun 407 is limited and engaged in the arc plate 406, and the suction pump 303 sucks the fire retardant paint into the spray gun 407 through the feeding pipe 304, and the fire retardant paint is evenly sprayed on the walls, ceilings and other surfaces of the building to form a fire protection layer, thereby improving the fire resistance of the building.
[0026] When in use, firstly, the paint limiting placement box 301 is limitedly placed in the limiting support frame 202 on the counterweight support plate 201, so that the paint limiting placement box 301 can be limitedly placed firmly, thereby improving the spraying stability of the device, and pushing the push rod 203 to facilitate the movement of the device. When the device is bumped, the damping spring 204 at the lower end of the counterweight support plate 201 drives the supporting connecting plate 205 to reduce shock, so that the device can be timely protected by shock absorption and buffering.
[0027] Then, the paint box 302 filled with fire retardant paint is placed in the paint limit placement box 301. According to the needs of the spraying position, the motor 306 at the upper end of the first protection frame 305 is started, thereby driving the adjustment connection block 401 on the outside of the screw rod 307 to rise and fall to a suitable height, so as to better spray, improve the uniformity and efficiency of the coating, facilitate operation and management, and improve the construction quality and effect. Finally, the adjustment connection block 401 is movable to drive the second protection frame 403 at the side end of the limit slider 402 to move, and the two-way telescopic rod 404 in the second protection frame 403 is started to drive the movable slider 405 to move, and the spray gun 407 is limited to be engaged in the engaging arc plate 406. The suction pump 303 sucks the fire retardant paint into the spray gun 407 through the feeding pipe 304, and the fire retardant paint is evenly sprayed on the walls, ceilings and other surfaces of the building to form a fire protection layer, thereby improving the fire resistance of the building.
[0028] Through the above steps, setting the supporting movable component 2 can provide a stable support for the device, and facilitate the movement of the device, making it more convenient for paint spraying. The lifting and adjusting component 3 can adjust the height of the device according to the needs of the spraying position, so as to better spray, improve the uniformity and efficiency of the coating, facilitate operation and management, and improve the construction quality and effect. The horizontal spraying component 4 evenly sprays the fire-retardant paint on the walls, ceilings and other surfaces of the building to form a fire-retardant protective layer, thereby improving the fire resistance of the building.
[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.
Claims
1. A spraying device for indoor non-expanding fire retardant coating, comprising a spraying device body for fire retardant coating (1); characterized in that: The invention also comprises a supporting movable component (2), a lifting and adjusting component (3), and a lateral spraying component (4); the fire retardant coating spraying device body (1) is divided into a supporting movable component (2) for limiting and firmly supporting the device; a lifting and adjusting component (3) for adjusting the height of the device is placed at a limiting position on the upper end of the supporting movable component (2); and a lateral spraying component (4) for spraying the fire retardant coating is slidably connected to the side end of the lifting and adjusting component (3).
2. A spraying device for indoor non-expanding fire retardant coating according to claim 1, characterized in that: The supporting movable assembly (2) comprises a counterweight support plate (201), a position limiting support frame (202), a push rod (203), a damping spring (204), a supporting connecting plate (205) and a universal pulley (206); the position limiting support frame (202) is fixedly mounted on the upper end of the counterweight support plate (201).
3. A spraying device for indoor non-expanding fire retardant coating according to claim 2, characterized in that: A push rod (203) is fixedly mounted on the rear end of the position limiting support frame (202); a damping spring (204) is fixedly connected to the lower end of the counterweight support plate (201); a support connecting plate (205) is fixedly connected to the lower end of the damping spring (204); and a universal pulley (206) is arranged inside the support connecting plate (205).
4. A spraying device for indoor non-expanding fire retardant coating according to claim 1, characterized in that: The lifting and lowering adjustment component (3) comprises a paint limiting placement box (301), a paint box (302), a suction pump (303), a feeding pipe (304), a first protection frame (305), a motor (306), a screw rod (307) and a limiting slot plate (308); the paint limiting placement box (301) is placed in a limiting manner inside the limiting support frame (202); the paint box (302) is arranged inside the paint limiting placement box (301); and the suction pump (303) is arranged inside the paint box (302).
5. A spraying device for indoor non-expanding fire retardant coating according to claim 4, characterized in that: A feeding pipe (304) is arranged at the upper end of the suction pump (303); a first protection frame (305) is fixedly installed at the upper end of the paint limiting placement box (301); a motor (306) is arranged at the upper end of the first protection frame (305); a screw rod (307) is arranged at the output end of the motor (306); and a limiting slot plate (308) is fixedly installed at the side end of the first protection frame (305).
6. A spraying device for indoor non-expanding fire retardant coating according to claim 2, characterized in that: The lateral spraying assembly (4) comprises an adjusting connection block (401), a limiting slider (402), a second protection frame (403), a bidirectional telescopic rod (404), a movable slider (405), a locking arc plate (406) and a spray gun (407); an adjusting connection block (401) is arranged outside the screw rod (307); and a limiting slider (402) is fixedly mounted on the side end of the adjusting connection block (401).
7. A spraying device for indoor non-expanding fire retardant coating according to claim 6, characterized in that: A second protection frame (403) is fixedly installed on the side end of the limiting slider (402); a bidirectional telescopic rod (404) is arranged inside the second protection frame (403); a movable slider (405) is fixedly installed on the movable end of the bidirectional telescopic rod (404); and a locking arc plate (406) is fixedly installed on the side end of the movable slider (405); A spray gun (407) is mounted in the snap-fit arc plate (406).