Steel structure spraying device

Abstract

The utility model discloses a steel structure spraying device, which relates to the technical field of spraying devices and comprises a spraying box, an equipment uniform spraying mechanism is mounted above the spraying box, equipment spraying fixing mechanisms are mounted on the left side and the right side of the spraying box, and the equipment uniform spraying mechanism comprises a paint spraying tank mounted above the spraying box. According to the steel structure spraying device, fixing outer rings are arranged on the left side and the right side of the spraying box and connected with fixing inner rings through connecting rods, fixing rings are clamped in the fixing inner rings, and the fixing rings clamp the two ends of a steel component through fixing screws, so that the steel component is located in the middle point of the interior of a paint spraying ring; and meanwhile, the fixing rings are arranged for clamping the steel members through the fixing screws, so that the fixing rings and the fixing screws can conveniently fix the two ends of the steel members with different shapes and thicknesses, and the steel members with various shapes can be conveniently fixed and painted.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a steel structure spraying device. Background Art

[0002] Steel components are widely used in construction. High-rise buildings use steel structures to reduce the building's own weight, improve the building's seismic resistance and service life. At the same time, steel structures have fast construction speed and short construction period, which can improve project efficiency. When steel components are produced, they need to be painted on the outside to enhance the corrosion resistance of the steel components. For this purpose, a steel structure spraying device is proposed.

[0003] The existing referenceable Chinese utility model patent with announcement number CN219232749U discloses a steel structure spraying device. The setting of the steel structure spraying device expands the operation range of the top rod by setting an external spherical bearing, including a base plate, legs are fixedly installed at the four corners of the bottom of the base plate, a nozzle support structure is fixedly installed in the middle of the upper surface of the base plate, and a guide mechanism is fixedly installed on the upper surface of the base plate and on the left and right sides of the nozzle support structure. The number of the guide mechanisms is three, and a spray machine box is fixedly installed on the top of the nozzle support structure. The utility model adjusts the height of the movable fixed plate by rotating the adjusting nut, so that the adjusting nut moves up and down under the action of the threaded rod, thereby adjusting the distance between the upper guide wheel and the lower guide wheel, which is convenient for guiding steel of different sizes. Under the action of the guide column, the movable fixed plate is guided, and at the same time, the movable fixed plate has a reinforcement effect to prevent the movable fixed plate from shaking.

[0004] During the use of the existing steel structure spraying device, since the steel structure is mostly circular or rectangular in shape when spraying, the spraying device cannot completely spray the outside of the steel structure when spraying paint, and the spraying device cannot fix equipment of different coarsenesses when spraying paint on the steel structure. The equipment is not fixed in place, resulting in the spraying equipment being unable to fully paint the steel structure, which needs to be improved. Therefore, the technical personnel in this field provide a steel structure spraying device to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a steel structure spraying device to solve the problems of comprehensive painting of steel components and fixing of steel components in the existing steel structure spraying device mentioned in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A steel structure spraying device, comprising a spray box, an equipment uniform spraying mechanism is installed above the spray box, equipment spraying fixing mechanisms are installed on the left and right sides of the spray box, and the equipment uniform spraying mechanism comprises: a spray paint tank installed above the spray box, a driving device is installed behind the spray paint tank, and moving tracks for equipment movement are installed on both sides of the bottom of the spray paint tank, a connecting pipe is connected to the middle of the bottom of the spray paint tank, and a connecting screw is arranged at the bottom of the connecting pipe, and an equipment pipe is bound to one side of the connecting pipe, a paint spray ring is connected below the connecting screw, and a paint spray hole for uniform paint spraying is annularly installed on the inner wall of the paint spray ring;

[0008] The equipment spray fixing mechanism includes: a fixed outer ring installed on the left and right sides of the spray box, and a connecting rod is connected in a ring shape to one side of the fixed outer ring, and a fixed inner ring for fixing the two ends of the equipment is installed at the end of the connecting rod, a fixed ring is clamped inside the fixed inner ring, and a fixing screw is installed at one end of the fixed ring, a steel component is connected between the fixing screws, and a clamping rod for equipment connection is installed outside the fixed outer ring.

[0009] Preferably, an inner groove is installed on the front and rear sides of the spray box, and a rotating fan is installed inside the inner groove. An isolation net is installed in the middle and lower part of the spray box, and an equipment box is installed below the isolation net; the isolation net can hold dripping paint.

[0010] Preferably, the movable track is located in the middle of the upper part of the spray box, and the movable track passes through the top of the spray box, and one end of the clamping rod is fixedly installed below the movable track; the clamping rod connects the fixed outer ring and the spray box.

[0011] Preferably, the diameter of the fixed inner ring is one third of the fixed outer ring, and the outer diameter of the fixed ring is consistent with the diameter of the fixed inner ring. The fixed inner ring fixes the steel component through the fixing ring and fixing screws; the fixed inner ring clamps the equipment.

[0012] Preferably, the steel component is located inside the paint spray ring, and the paint spray ring is connected to the paint spray can through a connecting pipe. The paint spray can moves horizontally inside the moving track through a driving device, and the number of paint spray holes is arranged in several equidistant groups; the moving track enables the paint spray ring to run during operation.

[0013] Preferably, the rotating fan is symmetrical with respect to the midpoint of the spray box, and the equipment box is installed in the lower middle part of the spray box; the spray box is used to install the steel structure.

[0014] Preferably, the steel component and the paint ring are both annular in shape, and the diameter of the paint ring is 1.5 times larger than that of the steel component; the paint ring is annular in shape so that the outside of the steel component can be evenly painted.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. This steel structure spraying device is provided with a paint spray can above the spray box. The paint spray can is moved horizontally above the moving track by the setting of a driving device. The lower part of the paint spray can is respectively connected with a connecting pipe, an equipment can, a paint spray ring and a paint spray hole. The paint spray ring and the paint spray hole spray the paint inside the paint spray can evenly. The number of the paint spray holes is set to be a number of equal intervals. According to the setting of the steel component inside the paint spray can, the setting of the paint spray ring and the paint spray hole can fully spray paint on steel components of different thicknesses and shapes. According to the setting of the rotating fan, the isolation net and the equipment box device on the front and rear sides and the middle and lower part of the spray box, the rotating fan can increase the drying speed of the paint after the steel component is painted. The isolation net and the equipment box can hold the paint dripping on the steel component. This design allows the steel component to be fully painted and also improves the efficiency of rapid condensation of the paint on the surface of the steel component.

[0017] 2. This type of steel structure spraying device has fixed outer rings on the left and right sides of the spray box, the fixed outer rings are connected to the fixed inner rings through connecting rods, and a fixed ring is clamped inside the fixed inner ring. The fixed ring clamps the two ends of the steel member through the setting of fixing screws, so that the steel member is located at the inner midpoint of the spray ring, which is convenient for the spray ring to spray paint. At the same time, the setting of the fixed ring clamping the steel member through the fixing screws makes it convenient for the fixed ring and the fixing screws to fix the two ends of steel members of various shapes and thicknesses, so that steel members of various shapes can be fixed and sprayed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a steel structure spraying device in one embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the steel component structure of a steel structure spraying device in one embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a paint spray tank of a steel structure spraying device in one embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the spray box structure of a steel structure spraying device in one embodiment of the utility model.

[0022] 1. Spray box; 11. Inner tank; 12. Rotating fan; 13. Equipment box; 14. Isolation net; 2. Paint spray can; 21. Driving device; 22. Moving track; 23. Connecting pipe; 24. Equipment pipe; 25. Connecting screw; 26. Paint spray ring; 27. Paint spray hole; 3. Steel component; 31. Fixed outer ring; 32. Connecting rod; 33. Fixed inner ring; 34. Fixed ring; 35. Fixed screw; 36. Clamping rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Combined with Figure 1-Figure 4 In this embodiment, a steel structure spraying device includes a spray box 1, an equipment uniform spraying mechanism is installed above the spray box 1, equipment spray fixing mechanisms are installed on the left and right sides of the spray box 1, an inner groove 11 is installed on the front and back sides of the spray box 1, and a rotating fan 12 is installed inside the inner groove 11, an isolation net 14 is installed at the middle and lower part of the interior of the spray box 1, and an equipment box 13 is installed below the isolation net 14; the rotating fan 12 passes through the midpoint of the spray box 1 in a left-right symmetrical relationship, and the equipment box 13 is installed at the middle and lower part of the interior of the spray box 1.

[0025] Specifically, a rotating fan 12 is installed on the front and rear sides of the spray box 1. The rotating fan 12 is arranged inside the inner groove 11. The setting of the rotating fan 12 drives the air circulation inside the spray box 1. After the steel component 3 is painted, the cold wind setting is used to accelerate the condensation of the paint, and an isolation net 14 and an equipment box 13 are arranged in the middle and lower part of the spray box 1. The isolation net 14 and the equipment box 13 can hold the paint dripping from the steel component 3 and handle the dripping paint.

[0026] The uniform spraying mechanism of the equipment includes: a paint spray tank 2 installed above the spray box 1, a driving device 21 is installed behind the paint spray tank 2, and moving tracks 22 are installed on both sides of the bottom of the paint spray tank 2, a connecting pipe 23 is connected to the middle of the bottom of the paint spray tank 2, and a connecting screw 25 is arranged at the bottom of the connecting pipe 23, and an equipment pipe 24 is bound to one side of the connecting pipe 23, a paint spray ring 26 is connected below the connecting screw 25, and a paint spray hole 27 is arranged in a ring on the inner wall of the paint spray ring 26; the steel component 3 is located inside the paint spray ring 26, and the paint spray ring 26 is connected to the paint spray tank 2 through the connecting pipe 23, the paint spray tank 2 is horizontally moved inside the moving track 22 by the driving device 21, and the number of the paint spray holes 27 is equidistantly arranged in a plurality of groups; the moving track 22 is located in the middle of the top of the spray box 1, and the moving track 22 passes through the top of the spray box 1, and one end of the clamping rod 36 is fixedly installed below the moving track 22.

[0027] Specifically, designated paint is installed inside the paint spray can 2, and a driving device 21 is installed at the rear of the paint spray can 2. The driving device 21 is used to drive the paint spray can 2 to move above the moving track 22, and the bottom of the paint spray can 2 is respectively connected with a connecting pipe 23, a paint spray ring 26 and a paint spray hole 27. The paint spray ring 26 has a circular shape and is located outside the steel component 3. The paint spray holes 27 are arranged at equal distances. When the paint spray ring 26 moves with the paint spray can 2, the outside of the steel component 3 can be evenly sprayed with paint, thereby increasing the corrosion resistance of the steel component 3.

[0028] The equipment spray fixing mechanism includes: a fixed outer ring 31 installed on the left and right sides of the spray box 1, and a connecting rod 32 is connected to one side of the fixed outer ring 31 in a ring shape, and a fixed inner ring 33 is installed at the end of the connecting rod 32, the fixed inner ring 33 has a fixed ring 34 clamped inside, and a fixing screw 35 is installed at one end of the fixed ring 34, a steel component 3 is connected between the fixing screws 35, and a clamping rod 36 is installed outside the fixed outer ring 31; the diameter of the fixed inner ring 33 is one third of the fixed outer ring 31, and the outer diameter of the fixed ring 34 is consistent with the diameter of the fixed inner ring 33, and the fixed inner ring 33 fixes the steel component 3 through the fixing ring 34 and the fixing screw 35; the outer shapes of the steel component 3 and the paint ring 26 are both annular, and the diameter of the paint ring 26 is 1.5 times larger than that of the steel component 3.

[0029] Specifically, a clamping rod 36 is connected to the left and right sides of the spray box 1, and a fixed outer ring 31 is fixedly installed in the middle of the clamping rod 36. The fixed outer ring 31 is connected to the fixed inner ring 33 through a connecting rod 32. The fixed inner ring 33 clamps the fixed ring 34, and a fixing screw 35 is installed at one end of the fixed ring 34. The fixing screw 35 clamps and fixes the two ends of the steel components 3 of different shapes, so that the equipment is fixedly installed, which is convenient for the paint ring 26 to perform painting operations.

[0030] Working principle: First, the steel component 3 to be sprayed is inserted into the interior of the paint spray ring 26, and then the two ends are fixed by the setting of the fixing screws 35, so that the fixing screws 35 can fix and install steel components 3 of different shapes. After fixing, the steel component 3 is located between the fixing screws 35, and the fixing screws 35 are clamped inside the fixed inner ring 33. The fixed inner ring 33 is connected to the fixed outer ring 31 through the connecting rod 32, so that the steel component 3 is installed inside the spray box 1, and then the outside of the steel component 3 is started to be sprayed with paint. At this time, the setting of the driving device 21 is used to drive the paint spray can 2 to move on the moving track 22. The lower part of the paint spray can 2 is respectively connected with the connecting pipe 23, the paint spray ring 26 and the paint spray hole 27 and other equipment, and the paint spray ring 26 is connected by the connecting pipe 2 3 is set to introduce the paint in the paint spray can 2, so that the paint flows to the inside of the paint spray ring 26 through the connecting pipe 23, and then according to the setting of a number of paint spray holes 27 on the inner wall of the paint spray ring 26, the outside of the steel component 3 can be surrounded. With the movement of the paint spray can 2, the outside of the steel component 3 is evenly sprayed with paint at a uniform speed. After painting, the rotating fans 12 on both sides of the spray box 1 are turned on, and the setting of the rotating fans 12 is used to drive the air circulation inside the spray box 1 to increase the drying speed of the paint. At the same time, an isolation net 14 and an equipment box 13 are installed in the middle and lower part of the spray box 1. The isolation net 14 and the equipment box 13 can hold the paint dripping from the steel component 3 to make the inside of the equipment clean, thus completing the entire use process of the entire steel structure spraying device.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A steel structure spraying device, comprising a spray box (1), wherein an equipment uniform spraying mechanism is installed above the spray box (1), and equipment spraying fixing mechanisms are installed on the left and right sides of the spray box (1), characterized in that: The uniform spraying mechanism of the equipment comprises: a paint spray tank (2) installed above the spray box (1), a driving device (21) installed at the rear of the paint spray tank (2), and movable tracks (22) installed on both sides of the bottom of the paint spray tank (2), a connecting pipe (23) connected to the middle of the bottom of the paint spray tank (2), and a connecting screw (25) is arranged at the bottom of the connecting pipe (23), and an equipment pipe (24) is bound to one side of the connecting pipe (23), a paint spray ring (26) is connected below the connecting screw (25), and a paint spray hole (27) is annularly installed on the inner wall of the paint spray ring (26); The equipment spray fixing mechanism comprises: a fixed outer ring (31) installed on the left and right sides of the spray box (1), and a connecting rod (32) is connected to one side of the fixed outer ring (31) in a ring shape, and a fixed inner ring (33) is installed at the end of the connecting rod (32), a fixed ring (34) is clamped inside the fixed inner ring (33), and a fixing screw (35) is installed at one end of the fixed ring (34), a steel component (3) is connected between the fixing screws (35), and a clamping rod (36) is installed outside the fixed outer ring (31).

2. A steel structure spraying device according to claim 1, characterized in that: The spray box (1) is provided with an inner tank (11) at both the front and rear sides, and a rotating fan (12) is provided inside the inner tank (11). An isolation net (14) is provided at the middle and lower part of the spray box (1), and an equipment box (13) is provided below the isolation net (14).

3. A steel structure spraying device according to claim 1, characterized in that: The movable track (22) is located in the middle of the upper part of the spray box (1), and the movable track (22) passes through the top of the spray box (1), and one end of the clamping rod (36) is fixedly installed below the movable track (22).

4. A steel structure spraying device according to claim 1, characterized in that: The diameter of the fixed inner ring (33) is one third of the fixed outer ring (31), and the outer diameter of the fixed ring (34) is consistent with the diameter of the fixed inner ring (33). The fixed inner ring (33) fixes the steel component (3) via the fixed ring (34) and the fixing screw (35).

5. A steel structure spraying device according to claim 1, characterized in that: The steel component (3) is located inside the paint spraying ring (26), and the paint spraying ring (26) is connected to the paint spraying can (2) through a connecting pipe (23). The paint spraying can (2) moves horizontally inside the moving track (22) through a driving device (21), and the number of paint spraying holes (27) arranged is a plurality of equidistant groups.

6. A steel structure spraying device according to claim 2, characterized in that: The rotating fan (12) passes through the midpoint of the spray box (1) in a left-right symmetrical relationship, and the equipment box (13) is installed in the lower middle part of the spray box (1).

7. A steel structure spraying device according to claim 1, characterized in that: The steel component (3) and the paint spraying ring (26) are both annular in shape, and the diameter of the paint spraying ring (26) is 1.5 times larger than that of the steel component (3).

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