Spraying device for steel structure surface anti-corrosion treatment

Abstract

The utility model discloses a spraying device for steel structure surface anti-corrosion treatment, which comprises a movable buffer structure, a spraying clamping structure is fixedly arranged above the movable buffer structure, the movable buffer structure comprises a base plate, damping locking universal wheels are fixedly arranged at the bottom of the base plate, and an adjusting telescopic rod is fixedly arranged at the bottom of the base plate. Adjusting telescopic rods are fixedly installed on the upper portion of the base plate, abutting plates are fixedly installed at the bottoms of the adjusting telescopic rods, damping shock absorbers are fixedly installed on the upper portion of the base plate, connecting plates are fixedly installed on one sides of the damping shock absorbers, sliding rod sets are fixedly installed between the connecting plates, and connecting springs and through hole concave blocks are installed on the surfaces of the sliding rod sets in a penetrating mode. And the two ends of the connecting spring are fixedly mounted on one side of the connecting plate and one side of the through hole concave block correspondingly, meanwhile, the upper portion of the through hole concave block is rotationally connected with the double-hole connecting plate through a connecting pin, and according to the spraying device for steel structure surface anti-corrosion treatment, through the arranged damping locking universal wheels, movable damping and static locking limiting are achieved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure surface anti-corrosion treatment technology, specifically a spraying device for steel structure surface anti-corrosion treatment. Background Technology

[0002] In the construction industry, precast steel structures are frequently used to increase construction efficiency. To extend the service life of these structures, anti-corrosion treatment is often required on their surfaces. Applying anti-corrosion coatings necessitates the use of spraying equipment. A search revealed that the existing publicly available technology, with publication number CN215278015U, discloses a spraying device for anti-corrosion treatment of steel structure surfaces in building construction. This device includes a mixing tank, with a tank cover movably connected to the top. A motor housing is fixedly connected to the top of the tank cover, and a motor is fixedly connected inside the motor housing. A rotating shaft is fixedly connected to the surface of the motor's output shaft via a coupling. The bottom end of the rotating shaft penetrates the tank cover and extends into its interior. A baffle is fixedly connected to the bottom end of the rotating shaft. This invention features a mixing tank, a motor-driven rotating shaft, and a baffle plate that engages with a circular plate. Combined with a stirring rod, stirring blades, a paint tank, a transfer pipe, and a spray can, it achieves uniform mixing of the materials inside the mixing tank, resulting in better spraying quality and easier operation. This solves the problem of poor spraying quality often caused by uneven mixing in existing construction spraying equipment.

[0003] In summary, although the above cases solve the mixing problem, the spraying device in the above solutions does not have the function of movement and adjustment, and there is still a problem that the paint can cannot be clamped and fixed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of the existing technology by providing a spraying device for anti-corrosion treatment of steel structure surfaces, so as to solve the problem that the spraying device in the above-mentioned solution proposed in the background technology does not have the function of movement and adjustment, and the paint can cannot be clamped and fixed.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spraying device for anti-corrosion treatment of steel structure surface, including a movable buffer structure, and a spraying engagement structure is fixedly installed above the movable buffer structure;

[0006] The movable buffer structure includes a base plate with shock-absorbing and locking casters fixedly installed at the bottom, and an adjustable telescopic rod fixedly installed at the bottom of the base plate, while a stop plate is fixedly installed at the bottom of the adjustable telescopic rod.

[0007] A damping shock absorber is fixedly installed above the base plate, and a connecting plate is fixedly installed on one side of the damping shock absorber. At the same time, a sliding rod assembly is fixedly installed between the connecting plates.

[0008] By adopting the above technical solution, the shock-absorbing and locking casters are designed to achieve both movement shock absorption and static locking limit.

[0009] Preferably, a connecting spring and a through-hole recess are respectively installed through the surface of the slide rod assembly, and the two ends of the connecting spring are fixedly installed to the connecting plate and one side of the through-hole recess, respectively. At the same time, the top of the through-hole recess is rotatably connected to the double-hole connecting plate through a connecting pin.

[0010] By adopting the above technical solution, the connecting springs are used to fix both ends through the pipe.

[0011] Preferably, the upper part of the double-hole connecting plate is rotatably connected to another through-hole recessed block via a connecting pin, and both the other through-hole recessed block and the damping shock absorber are fixedly installed to the bottom of the fixed plate.

[0012] By adopting the above technical solution, the damping shock absorber can achieve mobile shock absorption.

[0013] Preferably, the spraying engagement structure includes a spraying device body as the main body, and a mounting plate is fixedly installed at the bottom of the spraying device body, while the mounting plate is fixedly installed above the fixed plate.

[0014] By adopting the above technical solution, the installation and fixation are achieved through the installation plate.

[0015] Preferably, a mounting bracket is fixedly installed on one side of the surface of the spraying device, and the mounting bracket is made of elastic plastic.

[0016] By adopting the above technical solution, the spraying device body can achieve the function of stirring and spraying.

[0017] Preferably, the card holder has an overall shape that is a "concave block" structure.

[0018] By adopting the above technical solution, the set card holder can achieve the function of locking and limiting.

[0019] Compared with the prior art, the beneficial effects of this utility model are: the spraying device for anti-corrosion treatment of steel structure surfaces,

[0020] (1) This case solves the problem that the spraying device in the above scheme does not have the function of movement adjustment by setting up a moving buffer structure. When the entire spraying device needs to be moved, the operator pushes the spraying device to drive the shock-absorbing lock universal wheel to move under force. When the shock-absorbing lock universal wheel moves under force, the spraying movement position of the entire spraying device is changed. In addition, the shock-absorbing lock universal wheel and the damping shock absorber can provide buffer and shock absorption for the spraying device during the movement process.

[0021] (2) By setting up a spraying clamping structure, the problem of the paint can not be clamped and fixed is solved. When the paint can is not in use, the operator can manually clamp the paint can to the clamping seat to limit its position. When the paint can is clamped to the clamping seat, the situation of the paint can being randomly placed after spraying is avoided. Attached Figure Description

[0022] Figure 1 This is a frontal cross-sectional view of the present invention.

[0023] Figure 2 This is a schematic diagram of the movable buffer structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the spray coating snap-fit ​​structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the card holder structure of this utility model.

[0026] In the diagram: 1. Movable buffer structure; 101. Base plate; 102. Shock-absorbing locking caster wheel; 103. Adjustable telescopic rod; 104. Support plate; 105. Damping shock absorber; 106. Connecting plate; 107. Slide rod assembly; 108. Connecting spring; 109. Through-hole recess; 1010. Double-hole connecting plate; 1011. Fixing plate; 2. Spraying clamping structure; 201. Spraying device body; 202. Mounting plate; 203. Card seat. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-4 This utility model provides a technical solution: a spraying device for anti-corrosion treatment of steel structure surfaces, such as... Figure 1 and Figure 2As shown, the device includes a movable buffer structure 1. The movable buffer structure 1 includes a base plate 101 with shock-absorbing locking casters 102 fixedly mounted at the bottom. An adjusting telescopic rod 103 is fixedly mounted at the bottom of the base plate 101, and a stop plate 104 is fixedly mounted at the bottom of the adjusting telescopic rod 103. A damping shock absorber 105 is fixedly mounted above the base plate 101, and a connecting plate 106 is fixedly mounted on one side of the damping shock absorber 105. A sliding rod assembly 107 is fixedly mounted between the connecting plates 106. A connecting spring 108 and a through-hole recess 109 are respectively installed through the surface of the sliding rod assembly 107, and the two ends of the connecting spring 108 are respectively connected to the connecting rod assembly 107. Plate 106 and through-hole recess 109 are fixedly installed on one side. At the same time, the upper part of through-hole recess 109 is rotatably connected to double-hole connecting plate 1010 via connecting pin. The upper part of double-hole connecting plate 1010 is rotatably connected to another through-hole recess 109 via connecting pin. The other through-hole recess 109 and damping shock absorber 105 are both fixedly installed to the bottom of fixed plate 1011. The above-mentioned components constitute a movable buffer and shock absorption structure. When the movable buffer and shock absorption structure constituted by the above-mentioned components is used, it can effectively buffer and absorb shock during the movement of the spraying device body 201 and also allow the entire spraying device body 201 to move and adjust at will.

[0029] like Figure 3 and Figure 4 As shown, a spraying engagement structure 2 is fixedly installed on top of the movable buffer structure 1. The spraying engagement structure 2 includes a spraying device body 201 as the main body, and an mounting plate 202 is fixedly installed on the bottom of the spraying device body 201. The mounting plate 202 is fixedly installed on top of the fixed plate 1011. The spraying device body 201 adopts the integral component setting in the prior art. When the integral component setting in the prior art is used for the spraying device body 201, the paint can be effectively stirred and sprayed.

[0030] Furthermore, in the above scheme, a card holder 203 is fixedly installed on one side of the surface of the spraying device body 201, and the card holder 203 adopts an elastic plastic structure. The overall shape of the card holder 203 is a "concave block" structure. When the overall shape of the above components is a "concave block" structure, it not only reflects the practicality of the overall installation of the above components, but also reflects the axial symmetry of the overall installation of the above components. Moreover, when the overall shape of the above components is a "concave block" structure, it effectively reflects the elastic recovery and elastic force-bearing opening and closing properties of the installation of the above components.

[0031] In the above scheme, when the overall spraying device 201 needs to be moved, the operator pushes the spraying device 201 to drive the shock-absorbing locking caster 102 to move under force. When the shock-absorbing locking caster 102 moves under force, it changes the spraying position of the overall spraying device 201. The shock-absorbing locking caster 102 and the damping shock absorber 105 provide buffering and shock absorption for the spraying device 201 during the movement. When the spraying device 201 needs stable support, the operator squeezes the adjusting telescopic rod 103. When the adjusting telescopic rod 103 drives the abutment 104 to contact the ground under force, it can provide support and limit the overall spraying device 201. When spraying is required, the operator pulls the paint can and the bracket 203 to separate them under force, which facilitates the operator to spray the steel structure surface.

[0032] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions 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 limiting the scope of protection of this utility model.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A spraying device for anticorrosive treatment of steel structure surface, comprising a moving buffer structure (1), characterized in that: The mobile buffering structure (1) is fixedly installed with a spraying clamping structure (2) above. The mobile buffering structure (1) comprises a base plate (101) fixedly installed with shock-absorbing locking universal wheels (102) at the bottom, and the base plate (101) is fixedly installed with an adjusting telescopic rod (103) at the bottom, and the adjusting telescopic rod (103) is fixedly installed with a resisting plate (104) at the bottom. The base plate (101) is fixedly installed with a damping shock absorber (105) above, and the damping shock absorber (105) is fixedly installed with a connecting plate (106) on one side, and the connecting plates (106) are fixedly installed with a slide rod set (107) therebetween.

2. A steel structure surface corrosion prevention treatment spraying device according to claim 1, characterized in that: The surface of the slide rod set (107) is respectively installed with a connecting spring (108) and a through-hole recessed block (109), and the two ends of the connecting spring (108) are respectively fixedly installed with the connecting plate (106) and one side of the through-hole recessed block (109), and the through-hole recessed block (109) is rotatably connected with a double-hole connecting plate (1010) through a connecting pin above.

3. A steel structure surface corrosion prevention treatment spraying device according to claim 2, characterized in that: The double-hole connecting plate (1010) is rotatably connected with another through-hole recessed block (109) through a connecting pin above, and the other through-hole recessed block (109) and the damping shock absorber (105) are fixedly installed with a fixed plate (1011) at the bottom.

4. The steel structure surface corrosion protection treatment spraying device according to claim 1, characterized in that: The spraying clamping structure (2) comprises a spraying device body (201) as a body, and the spraying device body (201) is fixedly installed with a mounting plate (202) at the bottom, and the mounting plate (202) is fixedly installed above the fixed plate (1011).

5. A steel structure surface corrosion protection treatment spraying device according to claim 4, characterized in that: The surface of the spraying device body (201) is fixedly installed with a clamping seat (203) on one side, and the clamping seat (203) is provided in an elastic plastic structure.

6. A steel structure surface corrosion prevention treatment spraying device according to claim 5, characterized in that: The overall shape of the clamping seat (203) is provided in a "recessed block" structure.

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