Painting device for building steel structure

Abstract

The utility model discloses a painting device for building steel structures, which comprises a cabinet, a rack is arranged on the outer wall of the cabinet, rollers are mounted at corners of the bottom end of the cabinet, a piece placing frame is mounted at the top of the rack, and an electric push rod is mounted at the center of the top end of the piece placing frame. The bottom end of the electric push rod extends to the inner side of the piece placing frame and is provided with a lifting seat, a varnishing frame is arranged on the surface of the lifting seat, an electric paint spraying gun is arranged on the outer wall of one side of the varnishing frame, a rotary driving piece is arranged at the top of the cabinet, the top end of the rotary driving piece extends to the outside of the cabinet and is provided with a strip-shaped plate, and rotary discs are rotationally installed on the two sides of the top end of the strip-shaped plate; a clamping mechanism is arranged at the center of the top end of each disc, and a vertical frame is arranged at the top end of the machine cabinet on one side of the strip-shaped plate. According to the utility model, the lacquering efficiency of the steel structural member is obviously improved, the application range of the lacquering device is widened, and the lacquering effect of the lacquering device on the steel structural member is guaranteed when the lacquering device is used.

Description

TECHNICAL FIELD

[0001] The utility model relates to building equipment technical field, concretely is a kind of painting device of building steel structure. BACKGROUND

[0002] In the construction industry, steel structure is widely used due to its high strength, light weight, fast construction speed and other advantages, but steel structure needs to be treated for corrosion during processing and use, and painting is an important corrosion protection measure, so it is particularly important to develop a painting device for building steel structure.

[0003] With reference to the publication number CN217288902U, a painting device for building steel structure, which comprises a box body, a leakage plate is installed inside the box body, openings are formed on both sides of the box body, a spray gun is slidingly connected to the top of the box body, a screw rod is rotatably connected to the inside top end of the box body through a bearing, a screw cylinder is installed on the outer wall of the screw rod, one end of the spray gun extending into the box body is connected with the screw cylinder, a motor is fixed to one end of the top of the box body, a second gear is connected to the output end of the motor, a first gear meshing with the second gear is installed on one end of the screw rod extending out of the box body. The cooperation of the second gear, the first gear and the screw rod can drive the screw cylinder to make the spray gun move back and forth along a straight line, so that the workpiece can be quickly painted, the operation is simple and fast, the painting efficiency is improved, and uniform spraying of the workpiece can be realized to ensure the painting quality. According to the above, although the device can be well applied, it is usually inconvenient to perform double-station sequential painting operation on steel structural parts, making it difficult for the device to achieve the desired painting efficiency of steel structural parts, which often troubles people. SUMMARY

[0004] The utility model aims to provide a painting device for building steel structure to solve the problem that the device can be well applied, but it is usually inconvenient to perform double-station sequential painting operation on steel structural parts, making it difficult for the device to achieve the desired painting efficiency of steel structural parts.

[0005] To achieve the above object, the utility model provides the following technical scheme: A kind of painting device of building steel structure, including cabinet, rack is equipped on the outer wall of the cabinet, corner position at the bottom of the cabinet is all installed with gyro wheel, the top of the rack is installed with placing piece frame, the center position at the top of the placing piece frame is installed with electric push rod, the bottom of the electric push rod extends to the inboard of placing piece frame and is equipped with lifting seat, the surface of the lifting seat is equipped with painting frame, the outer wall on one side of the painting frame is equipped with electric paint spraying gun, the top of the cabinet is equipped with rotary drive, the top of the rotary drive extends to the outside of the cabinet and is equipped with strip plate, both sides of the top of the strip plate are rotatably installed with rotating disc, the top of the rotating disc is all equipped with disc, the center position at the top of the disc is equipped with clamping mechanism, the top of the cabinet on one side of the strip plate is equipped with vertical frame, the top of the vertical frame is installed with control box, the output end of single-chip microcomputer in the control box is electrically connected with the input end of electric push rod and clamping mechanism respectively.

[0006] Preferably, the surface of the cabinet below the strip plate is equipped with bearing frame, the surface of the bearing frame is installed with lifting cylinder, the input end of the lifting cylinder is electrically connected with the output end of single-chip microcomputer in the control box, by the setting of lifting cylinder, in order to drive top seat to carry out lifting processing.

[0007] Preferably, the top of the lifting cylinder is equipped with top seat, the bottom of the top seat on one side of the lifting cylinder is installed with motor, the top of the motor penetrates through top seat and is equipped with driving cone gear, by the setting of motor, in order to drive driving cone gear to rotate.

[0008] Preferably, the center position at the bottom of the rotating disc is equipped with linkage shaft, the bottom of the linkage shaft penetrates through strip plate and is equipped with driven cone gear, by the setting of driven cone gear, in order to drive linkage shaft to rotate in the process of driving cone gear rotation.

[0009] Preferably, both sides in the lifting seat are movably connected with guide rod, both ends of the guide rod extend to the outside of the lifting seat and are respectively fixedly connected with the inner wall of both ends of placing piece frame, by the setting of guide rod, in order to limit the movement amplitude of lifting seat.

[0010] Preferably, the center position at the top of the rotating disc is installed with electric telescopic rod, the input end of the electric telescopic rod is electrically connected with the output end of single-chip microcomputer in the control box, the top of the electric telescopic rod is connected with the bottom of disc, by the setting of electric telescopic rod, in order to drive disc to carry out lifting processing.

[0011] Compared with prior art, the utility model has the advantages that: the painting device of building steel structure not only significantly improves the painting efficiency of steel structure piece, but also improves the application range of painting device, and guarantees the painting effect of steel structure piece when using painting device.

[0012] (1) The bar-shaped plate is driven to rotate slowly by the rotary driving piece, so that the two discs above the bar-shaped plate are driven to rotate synchronously, when the two discs carrying the steel structural members are sequentially moved to the front of the electric paint spraying gun, the steel structural members can be sequentially painted in double stations, and the cycle painting without shutdown can be realized, the downtime of the steel structural member feeding and discharging is greatly saved, and the painting efficiency of the steel structural member is greatly improved;

[0013] (2) The disc is driven to lift by the electric telescopic rod, so that the steel structural member clamped by the clamping mechanism is driven to move up and down, and the lifting seat is driven to slide on the outer wall of the guide rod by the electric push rod, so that the lifting seat drives the electric paint spraying gun to lift through the paint coating frame, so that the electric paint spraying gun can be easily sprayed and painted on the steel structural member of different heights, and the application range of the painting device is improved;

[0014] (3) The top seat is driven to move up by the lifting cylinder, so that it drives the driving cone gear to move up and fit on the outer wall of the driven cone gear, when the motor drives the driving cone gear to rotate, the driving cone gear drives the driven cone gear to rotate, and the driven cone gear drives the steel structural member above the disc to rotate horizontally through the rotating disc, so that the electric paint spraying gun can be easily painted and sprayed on the outer wall of the steel structural member in all directions, and the painting effect of the painting device is guaranteed when the steel structural member is used. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structure schematic diagram of the utility model Figure 1 It is an enlarged structure schematic diagram of A in the utility model;

[0017] Figure 3 It is an enlarged structure schematic diagram of B in the utility model Figure 1 It is an enlarged structure schematic diagram of B in the utility model

[0018] Figure 4 It is a bar-shaped plate structure schematic diagram from below of the utility model.

[0019] In the drawing: 1, cabinet; 2, roller; 3, rack; 4, piece rack; 5, electric push rod; 6, stand; 7, control box; 8, bar-shaped plate; 9, rotating disc; 10, electric telescopic rod; 11, disc; 12, clamping mechanism; 13, bearing frame; 14, guide rod; 15, lifting seat; 16, paint coating frame; 17, electric paint spraying gun; 18, lifting cylinder; 19, top seat; 20, motor; 21, driving cone gear; 22, rotary driving piece; 23, linkage shaft; 24, driven cone gear. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of painting device for building steel structure, including cabinet 1, rack 3 is equipped on the outer wall of cabinet 1, all the corner positions of the bottom end of cabinet 1 are installed with gyro wheel 2, the top of rack 3 is installed with component rack 4, the center position of the top of component rack 4 is installed with electric push rod 5, the bottom end of electric push rod 5 extends to the inside of component rack 4 and is equipped with lifting seat 15, both sides in lifting seat 15 are movably connected with guide rod 14, both ends of guide rod 14 extend to the outside of lifting seat 15 and are respectively fixedly connected with the inner wall of both ends of component rack 4;

[0022] When using, the movement amplitude of lifting seat 15 is limited by the setting of guide rod 14;

[0023] The surface of lifting seat 15 is equipped with painting frame 16, the outer wall of one side of painting frame 16 is equipped with electric paint spraying gun 17, the top of rotary driving part 22 extends to the outside of cabinet 1 and is equipped with strip plate 8, the surface of cabinet 1 below strip plate 8 is equipped with bearing rack 13, bearing rack 13 is installed with lifting cylinder 18, the input end of lifting cylinder 18 is electrically connected with the output end of single-chip microcomputer in control box 7;

[0024] When using, the top seat 19 is driven to lift by the setting of lifting cylinder 18;

[0025] The top end of lifting cylinder 18 is equipped with top seat 19, the bottom end of top seat 19 on one side of lifting cylinder 18 is installed with motor 20, the top end of motor 20 penetrates through top seat 19 and is equipped with driving cone gear 21;

[0026] When using, driving cone gear 21 is driven to rotate by the setting of motor 20;

[0027] The both sides of the top end of strip plate 8 are rotatably installed with turntable 9, the center position of the bottom end of turntable 9 is equipped with linkage shaft 23, the bottom end of linkage shaft 23 penetrates through strip plate 8 and is equipped with driven cone gear 24;

[0028] When using, driven cone gear 24 is driven to rotate linkage shaft 23 in the process of driving cone gear 21 rotation by the setting of driven cone gear 24;

[0029] The electric telescopic rod 10 is installed at the center position of the top end of the rotating disc 9, the input end of the electric telescopic rod 10 is electrically connected with the output end of the single-chip microcomputer in the control box 7, and the top end of the electric telescopic rod 10 is connected with the bottom end of the disc 11.

[0030] In use, the disc 11 is driven to rise and fall through the setting of the electric telescopic rod 10.

[0031] The disc 11 is arranged above the rotating disc 9, the clamping mechanism 12 is arranged at the center position of the top end of the disc 11, the stand 6 is arranged at the top end of the cabinet 1 on one side of the strip-shaped plate 8, the control box 7 is installed at the top end of the stand 6, and the output end of the single-chip microcomputer in the control box 7 is electrically connected with the input end of the electric telescopic rod 5 and the clamping mechanism 12 respectively.

[0032] In use, the lower end of the steel structure is first clamped and fixed through the setting of the clamping mechanism 12, then the top seat 19 is driven to move upward by the lifting cylinder 18, so that the driving bevel gear 21 is driven to move upward and abut against the outer wall of the driven bevel gear 24, when the driving bevel gear 21 is driven to rotate by the motor 20, the driven bevel gear 24 is driven to rotate by the driving bevel gear 21, and the steel structure above the disc 11 is driven to rotate horizontally by the driven bevel gear 24 through the rotating disc 9, so that the outer wall of the steel structure is easily painted by the electric paint spraying gun 17, then the disc 11 is driven to rise and fall by the electric telescopic rod 10, so that the steel structure clamped by the clamping mechanism 12 is driven to move upward and downward, the lifting seat 15 is driven to slide on the outer wall of the guide rod 14 by the electric telescopic rod 5, so that the electric paint spraying gun 17 is driven to rise and fall by the lifting seat 15 through the painting frame 16, so that the electric paint spraying gun 17 is easily used to paint the steel structure at different heights, finally, the strip-shaped plate 8 is driven to rotate slowly by the rotating driving part 22, so that the two discs 11 above the strip-shaped plate 8 are driven to rotate synchronously, when the two discs 11 carrying the steel structure are sequentially moved to the front of the electric paint spraying gun 17, the steel structure is sequentially painted by the two work stations, so that the painting efficiency of the steel structure is improved, and the use of the painting device is completed.

Claims

1. A painting device for architectural steel structures, characterized in that: The utility model provides a kind of painting device, including cabinet (1), the outer wall of the cabinet (1) is equipped with rack (3), the corner position of the bottom end of the cabinet (1) is all installed with gyro wheel (2), the top of the rack (3) is installed with placing piece frame (4), the center position of the top of the placing piece frame (4) is installed with electric push rod (5), the bottom end of the electric push rod (5) extends to the inside of placing piece frame (4) and is equipped with lifting seat (15), the surface of the lifting seat (15) is equipped with lacquering frame (16), the outer wall of one side of the lacquering frame (16) is equipped with electric paint spraying gun (17), the top of the cabinet (1) is equipped with rotary drive (22), the top of the rotary drive (22) extends to the outside of the cabinet (1) and is equipped with strip plate (8), the both sides of the top of the strip plate (8) are rotatably installed with rotating disc (9), the above of the rotating disc (9) is equipped with disc (11), the center position of the top of the disc (11) is equipped with clamping mechanism (12), the top of the cabinet (1) of one side of the strip plate (8) is equipped with vertical frame (6), the top of the vertical frame (6) is installed with control box (7), the output of single-chip microcomputer in the control box (7) is electrically connected with the input of electric push rod (5) and clamping mechanism (12) respectively.

2. The paint application device for a steel structure of a building according to claim 1, characterized in that: The surface of the cabinet (1) below the strip plate (8) is equipped with bearing frame (13), the surface of the bearing frame (13) is installed with lifting cylinder (18), the input of the lifting cylinder (18) is electrically connected with the output of single-chip microcomputer in the control box (7).

3. The paint application device for a steel structure of a building according to claim 2, characterized in that: The top of the lifting cylinder (18) is equipped with top seat (19), the bottom end of the top seat (19) of one side of the lifting cylinder (18) is installed with motor (20), the top of the motor (20) penetrates top seat (19) and is equipped with driving cone gear (21).

4. The paint application device for a steel building structure according to claim 1, characterized in that: The center position of the bottom end of the rotating disc (9) is equipped with linkage shaft (23), the bottom end of the linkage shaft (23) penetrates strip plate (8) and is equipped with driven cone gear (24).

5. The paint application device for a steel building structure according to claim 1, characterized in that: The both sides of the inside of the lifting seat (15) are movably connected with guide rod (14), the both ends of the guide rod (14) extend to the outside of the lifting seat (15) and are fixedly connected with the inner wall of the both ends of placing piece frame (4) respectively.

6. The paint application device for a steel building structure according to claim 1, characterized in that: The center position of the top of the rotating disc (9) is installed with electric telescopic rod (10), the input of the electric telescopic rod (10) is electrically connected with the output of single-chip microcomputer in the control box (7), the top of the electric telescopic rod (10) is connected with the bottom end of disc (11).

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