Device for spraying fireproof coating on steel structure

Abstract

The utility model discloses a device for spraying fire retardant coating on a steel structure, which comprises a supporting seat, moving wheels are arranged at the bottom of the supporting seat, a lifting mechanism is arranged at the top of the supporting seat, a storage box is arranged at the top of the lifting mechanism, a feeding port is arranged at one end of the storage box, and a discharging port is arranged at the other end of the storage box. A discharging opening is formed in the other end of the storage box, one side of the discharging opening is fixedly connected with an equipment power source, the top of the discharging opening is movably sleeved with a movable rod, and one end of the movable rod is fixedly connected with a supporting plate; according to the device, the supporting base, the moving wheels, the lifting mechanism, the storage box, the feeding port, the discharging port, an equipment power source, a movable rod, a supporting plate, a hydraulic mechanism, a mechanical arm, a connecting pipe and a spray head are arranged, so that the function of convenient adjustment is achieved, potential safety hazards caused by climbing operation are avoided, the operation convenience is improved, and the working efficiency is improved. And the problem of tedious operation caused by manual spraying is solved.

Description

Technical Field

[0001] This utility model belongs to the field of steel structure construction technology, specifically relating to a device for spraying fireproof coatings on steel structures. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure mainly consists of steel beams, steel columns, steel trusses, and other components made of shaped steel and steel plates. Currently, in steel structure construction, fire-retardant coatings are required for the steel columns, steel beams, steel trusses, and other components.

[0003] When spraying fire-retardant coatings on steel structures, construction workers need to be equipped with protective goggles, dust masks and other protective equipment. However, protective equipment cannot completely prevent construction workers from inhaling the fire-retardant coating or having it splash into their eyes. In addition, working at heights also requires the use of safety belts, which leads to a reduction in construction safety and quality and an increase in the construction period. Therefore, there is an urgent need for a device for spraying fire-retardant coatings on steel structures to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a device for spraying fire-retardant coatings on steel structures, in order to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a device for spraying fireproof coating on steel structures, including a support base, a caster wheel at the bottom of the support base, a lifting mechanism at the top of the support base, a storage box at the top of the lifting mechanism, a feed inlet at one end of the storage box, a discharge outlet at the other end of the storage box, a power supply fixedly connected to one side of the discharge outlet, a movable rod movably sleeved on the top of the discharge outlet, a support plate fixedly connected to one end of the movable rod, a hydraulic mechanism between the support plate and the power supply, a robotic arm movably connected to one end of the support plate, a connecting pipe fixedly connected to the top of the movable rod, and a spray nozzle fixedly connected to one end of the connecting pipe. The lifting mechanism, the power supply, and the hydraulic mechanism are all existing technologies and will not be described in detail here.

[0006] Furthermore, the movable wheels are provided in several units, and a braking mechanism is provided on one side of each movable wheel, which facilitates movement and positioning.

[0007] Furthermore, the movable rod is slidably connected to the discharge port, and the connecting pipe is connected to the discharge port through the movable rod, which facilitates the spraying of fire-retardant coating.

[0008] Furthermore, the support plate is slidably connected to the top of the hydraulic mechanism, and the hydraulic mechanism is distributed in an inclined manner, which facilitates height adjustment.

[0009] Furthermore, the robotic arm is connected to a motor inside one end of the support plate, and the nozzle is fixed to the top of the robotic arm, which facilitates the swinging of the robotic arm.

[0010] Furthermore, the connecting pipe is made of flexible hose, which ensures the proper application of the fire-retardant coating.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0012] (1) By setting up a support base, moving wheels, lifting mechanism, storage box, feed port, discharge port, equipment power supply, movable rod, support plate, hydraulic mechanism, mechanical arm, connecting pipe and nozzle, the function of easy adjustment is realized, thereby solving the safety hazards caused by working at height, and improving the convenience of operation, and solving the problem of cumbersome operation caused by manual spraying. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] In the diagram: 1. Support base; 2. Casters; 3. Lifting mechanism; 4. Storage box; 5. Feed inlet; 6. Discharge outlet; 7. Power supply; 8. Movable rod; 9. Support plate; 10. Hydraulic mechanism; 11. Robotic arm; 12. Connecting pipe; 13. Nozzle. Detailed Implementation

[0016] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0017] Please see Figure 1This utility model provides a technical solution: a device for spraying fireproof coatings on steel structures, including a support base 1, with movable wheels 2 at the bottom of the support base 1, a lifting mechanism 3 at the top of the support base 1, a storage box 4 at the top of the lifting mechanism 3, a feed inlet 5 at one end of the storage box 4, a discharge outlet 6 at the other end of the storage box 4, a power supply 7 fixedly connected to one side of the discharge outlet 6, a movable rod 8 movably sleeved on the top of the discharge outlet 6, a support plate 9 fixedly connected to one end of the movable rod 8, a hydraulic mechanism 10 between the support plate 9 and the power supply 7, a robotic arm 11 movably connected to one end of the support plate 9, a connecting pipe 12 fixedly connected to the top of the movable rod 8, and a spray nozzle 13 fixedly connected to one end of the connecting pipe 12. The lifting mechanism 3, the power supply 7, and the hydraulic mechanism 10 are all existing technologies and will not be described in detail here.

[0018] Furthermore, the movable wheel 2 is provided with several wheels, and a braking mechanism is provided on one side of the movable wheel 2 to facilitate movement and positioning.

[0019] Furthermore, the movable rod 8 is slidably connected to the discharge port 6, and the connecting pipe 12 is connected to the discharge port 6 through the movable rod 8, which facilitates the spraying of fireproof coating.

[0020] Furthermore, the support plate 9 is slidably connected to the top of the hydraulic mechanism 10, and the hydraulic mechanism 10 is distributed in an inclined manner, which facilitates height adjustment.

[0021] Furthermore, the robotic arm 11 is connected to a motor inside one end of the support plate 9, and the nozzle 13 is fixed to the top of the robotic arm 11, which facilitates the swinging of the robotic arm 11.

[0022] Furthermore, the connecting pipe 12 is made of flexible hose, which ensures the application of fire-retardant coating.

[0023] In use, by activating the lifting mechanism 3, the storage box 4 can be adjusted in height, which facilitates working at height and solves the safety hazards caused by manual construction. The hydraulic mechanism 10 drives the support plate 9 to rise and fall, and the support plate 9 can be adjusted in height by driving the connecting pipe 12 through the movable rod 8. The motor at one end of the support plate 9 drives the mechanical arm 11 to swing, and the mechanical arm 11 drives the spray head 13 to adjust the angle, which is conducive to uniformly spraying fireproof material onto the steel structure, improving the convenience of spraying and solving the problems of low efficiency and cumbersome operation caused by manual spraying.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An apparatus for spraying fire-retardant coatings on steel structures, comprising a support base (1), characterized in that: The bottom of the support base (1) is provided with a moving wheel (2), the top of the support base (1) is provided with a lifting mechanism (3), the top of the lifting mechanism (3) is provided with a storage box (4), one end of the storage box (4) is provided with a feed port (5), the other end of the storage box (4) is provided with a discharge port (6), one side of the discharge port (6) is fixedly connected to a power supply (7), the top of the discharge port (6) is movably fitted with a movable rod (8), one end of the movable rod (8) is fixedly connected to a support plate (9), a hydraulic mechanism (10) is provided between the support plate (9) and the power supply (7), one end of the support plate (9) is movably connected to a robotic arm (11), the top of the movable rod (8) is fixedly connected to a connecting pipe (12), and one end of the connecting pipe (12) is fixedly connected to a nozzle (13).

2. The apparatus for spraying fire-retardant coatings on steel structures according to claim 1, characterized in that: The movable wheel (2) is provided in several parts, and a braking mechanism is provided on one side of the movable wheel (2).

3. The apparatus for spraying fire-retardant coatings on steel structures according to claim 1, characterized in that: The movable rod (8) is slidably connected to the discharge port (6), and the connecting pipe (12) is connected to the discharge port (6) through the movable rod (8).

4. The apparatus for spraying fire-retardant coatings on steel structures according to claim 1, characterized in that: The support plate (9) is slidably connected to the top of the hydraulic mechanism (10), and the hydraulic mechanism (10) is distributed in an inclined manner.

5. The apparatus for spraying fire-retardant coatings on steel structures according to claim 1, characterized in that: The robotic arm (11) is connected to a motor inside one end of the support plate (9), and the nozzle (13) is fixed to the top of the robotic arm (11).

6. The apparatus for spraying fire-retardant coatings on steel structures according to claim 1, characterized in that: The connecting pipe (12) is made of flexible hose.

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