Spraying device for steel structure machining
By designing an automated spraying device, the problem of uneven thickness caused by manual spraying was solved, and efficient and uniform spraying of steel structures was achieved. In particular, the paint can cover the connection between steel beams and ribs, improving the spraying quality.
Patent Information
- Application Number
- CN202422999095.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Existing steel structure spraying methods mainly rely on manual hand-held spray guns, resulting in uneven spraying thickness, affecting spraying quality and low efficiency.
A spraying device was designed, comprising a ground rail, a base plate, a U-shaped compartment, a drive mechanism, a spraying mechanism, and a conveying mechanism. It utilizes a drive motor, a paint pump, and an electric push rod to achieve automated spraying and ensure uniform paint coverage.
Automated spraying of steel structures has been achieved, solving the problem of uneven thickness and improving spraying quality and efficiency. In particular, the coating can cover the connection between steel beams and ribs.
Smart Images
Figure CN223642091U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to steel structure processing technical field, concretely is a kind of spraying device for steel structure processing. BACKGROUND
[0002] Steel structure is the main component and load-bearing structure in various buildings, in order to prevent the rust corrosion of steel structure, need to be sprayed on the surface of steel structure anti-rust paint.
[0003] The existing steel structure spraying mode is generally manually held by artificial spraying, and the artificial spraying mode can cause uneven thickness, and further affect the spraying quality of steel structure, and the manual spraying mode is low in efficiency, so a kind of spraying device for steel structure processing is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In view of the deficiencies of prior art, the utility model provides a kind of spraying device for steel structure processing, with the advantages of automatic spraying, solve the problem that the artificial spraying mode can cause uneven thickness, and further affect the spraying quality of steel structure.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of spraying device for steel structure processing, including two ground rails, the ground rail is slidably installed on the top of bottom plate, the bottom of bottom plate is fixedly installed with trundle, the top of bottom plate is fixedly installed with U-shaped bin, the front of U-shaped bin is provided with drive mechanism, the top center of U-shaped bin is fixedly installed with liquid storage tank, the back of U-shaped bin is provided with first spraying mechanism, the left and right sides of U-shaped bin are provided with conveying mechanism, and the second spraying mechanism is provided on the bottom plate.
[0006] Further, the drive mechanism includes cover, drive wheel and drive motor, the front of bottom plate is fixedly installed with cover, the inside of cover is rotatably installed with drive wheel, the side opposite of two covers is fixedly installed with drive motor, and the output end of drive motor penetrates cover and is fixedly connected with drive wheel.
[0007] Further, the first spraying mechanism includes first paint pump, first feed pipe, first discharge pipe and first paint spraying pipe, the back of U-shaped bin is fixedly installed with first paint pump, the feed port of first paint pump is communicated with first feed pipe, one end of first feed pipe penetrates and extends into the inside of liquid storage tank, the center of inner top wall of U-shaped bin is fixedly installed with first paint spraying pipe, and the discharge port of first paint pump is communicated with first discharge pipe, one end of first discharge pipe is communicated with first paint spraying pipe.
[0008] Further, the conveying mechanism comprises a mounting frame, a second paint pump, a second discharge pipe and a second feeding pipe, mounting frames are fixedly installed on the left side and the right side of the U-shaped bin, a second paint pump is fixedly installed on the top of the mounting frame, a second feeding pipe penetrating through one end of the second paint pump and extending into the liquid storage tank is communicated with the feeding port of the second paint pump, and a second discharge pipe penetrating through one end of the second paint pump and extending into the U-shaped bin is communicated with the discharge port of the second paint pump.
[0009] Further, the second spraying mechanism comprises a second spraying pipe, a through hole, a connecting plate, a sliding groove, a sliding block and an electric push rod, the second spraying pipe is rotatably installed on the top of the bottom plate and in the U-shaped bin, the top end of the second spraying pipe is rotatably connected with the second discharge pipe, the through holes are formed in the bottom ends of the left side and the right side of the U-shaped bin, the connecting plate penetrating through the through holes and extending outside the U-shaped bin is fixedly sleeved with the bottom end of the outer circumferential wall of the second spraying pipe, the electric push rods are fixedly installed on the top of the bottom plate and on the left side and the right side of the U-shaped bin, the sliding groove is formed in one end of the connecting plate and outside the U-shaped bin, the sliding block is slidably installed in the sliding groove, and the output end of the electric push rod is rotatably connected with the top of the sliding block.
[0010] Compared with the prior art, the technical scheme has the following beneficial effects:
[0011] 1. The spraying device for steel structure machining can automatically complete the spraying work of the steel structure, solves the problem that manual spraying causes uneven thickness and affects the spraying quality of the steel structure.
[0012] 2. The spraying device for steel structure machining can drive the second spraying pipe to swing left and right by sliding the electric push rod with the sliding block in the sliding groove, so that the connection between the steel beam and the rib plate can also be well covered with paint, and the spraying effect of the steel structure is improved. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of the utility model;
[0014] Figure 2 It is the utility model Figure 1 A enlarged view of the middle A;
[0015] Figure 3 It is the utility model Figure 1 A enlarged view of the middle B;
[0016] Figure 4 It is a rear view of the utility model.
[0017] In the figure: 1 ground rail, 2 bottom plate, 3 caster, 4 driving mechanism, 41 cover, 42 driving wheel, 43 driving motor, 5 U-shaped warehouse, 6 liquid storage tank, 7 first spraying mechanism, 71 first paint pump, 72 first feeding pipe, 73 first discharge pipe, 74 first paint spraying pipe, 8 conveying mechanism, 81 mounting frame, 82 second paint pump, 83 second discharge pipe, 84 second feeding pipe, 9 second spraying mechanism, 91 second spraying pipe, 92 through hole, 93 connecting plate, 94 sliding groove, 95 sliding block, 96 electric push rod. DETAILED DESCRIPTION
[0018] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0019] Please refer to Figures 1-4 The spraying device for steel structure machining in the embodiment comprises two ground rails 1, the bottom plate 2 is slidably installed above the ground rails 1, the casters 3 are fixedly installed at the bottom of the bottom plate 2, the U-shaped warehouse 5 is fixedly installed at the top of the bottom plate 2, the driving mechanism 4 is arranged on the front face of the U-shaped warehouse 5, the liquid storage tank 6 is fixedly installed at the top center of the U-shaped warehouse 5, the first spraying mechanism 7 is arranged on the back face of the U-shaped warehouse 5, the conveying mechanisms 8 are arranged on the left and right sides of the U-shaped warehouse 5, and the second spraying mechanism 9 is arranged on the bottom plate 2.
[0020] In the embodiment, the driving mechanism 4 comprises the cover 41, the driving wheel 42 and the driving motor 43, the cover 41 is fixedly installed on the front face of the bottom plate 2, the driving wheel 42 is rotatably installed in the cover 41, and the driving motors 43 are fixedly installed on the sides, opposite to each other, of the two covers 41 and the output ends of the driving motors 43 penetrate the cover 41 and are fixedly connected with the driving wheel 42.
[0021] Specifically, the driving motors 43 on the two sides are started at the same time, so that the driving wheel 42 rotates and drives the device to travel on the ground rail 1.
[0022] In the embodiment, the first spraying mechanism 7 comprises the first paint pump 71, the first feeding pipe 72, the first discharge pipe 73 and the first paint spraying pipe 74, the first paint pump 71 is fixedly installed on the back face of the U-shaped warehouse 5, the first feeding pipe 72, penetrating one end of the first paint pump 71 and extending into the inside of the liquid storage tank 6, is in communication with the feed port of the first paint pump 71, the first paint spraying pipe 74 is fixedly installed at the center of the inner top wall of the U-shaped warehouse 5, and the first discharge pipe 73, in communication with the first paint spraying pipe 74, is in communication with the discharge port of the first paint pump 71.
[0023] Specifically, starting the first paint pump 71 can pump the paint in the liquid storage tank 6 to the first paint spraying pipe 74, and the top spraying operation of the steel structure is performed.
[0024] In the embodiment, the conveying mechanism 8 comprises a mounting frame 81, a second paint pump 82, a second discharge pipe 83 and a second feeding pipe 84, the mounting frame 81 is fixedly installed on the left and right sides of the U-shaped warehouse 5, the second paint pump 82 is fixedly installed on the top of the mounting frame 81, the feeding port of the second paint pump 82 is communicated with the second feeding pipe 84 which penetrates through and extends into the inside of the liquid storage tank 6, and the discharge port of the second paint pump 82 is communicated with the second discharge pipe 83 which penetrates through and extends into the inside of the U-shaped warehouse 5.
[0025] In the embodiment, the second spraying mechanism 9 comprises a second spraying pipe 91, a through hole 92, a connecting plate 93, a sliding groove 94, a sliding block 95 and an electric push rod 96, the second spraying pipe 91 is rotatably installed on the top of the bottom plate 2 and inside the U-shaped warehouse 5, the top end of the second spraying pipe 91 is rotatably connected with the second discharge pipe 83, the through holes 92 are formed on the bottom ends of the left and right sides of the U-shaped warehouse 5, the connecting plate 93 is fixedly sleeved on the outer peripheral wall of the bottom end of the second spraying pipe 91 and extends to the outside of the U-shaped warehouse 5, the electric push rod 96 is fixedly installed on the top of the bottom plate 2 and on the left and right sides of the U-shaped warehouse 5, the sliding groove 94 is formed on the top of one end of the connecting plate 93 and on the outside of the U-shaped warehouse 5, the sliding block 95 is slidably installed in the sliding groove 94, and the output end of the electric push rod 96 is rotatably connected with the top of the sliding block 95.
[0026] Specifically, starting the second paint pump 82 can pump the paint in the liquid storage tank 6 to the second spraying pipe 91, and spray the side surface of the steel structure; operating the electric push rod 96 to slide the sliding block 95 in the sliding groove 94 can drive the second spraying pipe 91 to swing left and right, so that the connection between the steel beam and the rib plate can also be well covered with paint, and the spraying effect of the steel structure is improved.
[0027] It should be noted that the drive motor 43, the first paint pump 71, the second paint pump 82 and the electric push rod 96 of the present application are electrically connected with an external controller; and the top of the liquid storage tank 6 is provided with a feeding hopper.
[0028] The working principle of the above embodiment is as follows:
[0029] (1) Place the welded steel beam and rib plate between the two ground rails 1, add the paint to be sprayed into the liquid storage tank 6 from the feeding hopper, and start the drive motor 43 on both sides to rotate the drive wheel 42, so as to drive the device to travel on the ground rail 1;
[0030] (2) the first paint pump 71 can be opened to pump the paint in the liquid tank 6 to the first paint spraying pipe 74 to perform the top spraying operation of the steel structure, and the second paint pump 82 can be started to pump the paint in the liquid tank 6 to the second paint spraying pipe 91 to spray the side of the steel structure, so that the automatic spraying operation of the steel structure can be performed;
[0031] (3) the electric push rod 96 is operated to slide the sliding block 95 in the sliding groove 94 to drive the second paint spraying pipe 91 to swing left and right, so that the connection between the steel beam and the rib plate can also be well covered with paint, and the spraying effect of the steel structure is improved.
[0032] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or other elements inherent to such a process, method, article, or apparatus. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus including the element.
[0033] Although the embodiments of the present application have been shown and described, it should be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A spraying device for steel structure processing, comprising two ground rails (1), characterized in that: The bottom plate (2) is slidably installed above the floor track (1), the bottom of the bottom plate (2) is fixedly installed with the castor (3), the top of the bottom plate (2) is fixedly installed with the U-shaped warehouse (5), the front of the U-shaped warehouse (5) is provided with the driving mechanism (4), the top center of the U-shaped warehouse (5) is fixedly installed with the liquid storage tank (6), the back of the U-shaped warehouse (5) is provided with the first spraying mechanism (7), the left and right sides of the U-shaped warehouse (5) are provided with the conveying mechanism (8), and the bottom plate (2) is provided with the second spraying mechanism (9).
2. The spraying device for steel structure processing according to claim 1, characterized in that: The driving mechanism (4) comprises a cover shell (41), a driving wheel (42) and a driving motor (43), the front of the bottom plate (2) is fixedly installed with the cover shell (41), the inside of the cover shell (41) is rotatably installed with the driving wheel (42), and the sides, away from each other, of the two cover shells (41) are fixedly installed with the driving motor (43); the output end of the driving motor (43) penetrates the cover shell (41) and is fixedly connected with the driving wheel (42).
3. The spraying device for steel structure processing according to claim 1, characterized in that: The first spraying mechanism (7) comprises a first paint pump (71), a first feeding pipe (72), a first discharging pipe (73) and a first paint spraying pipe (74), the back of the U-shaped warehouse (5) is fixedly installed with the first paint pump (71), the feeding port of the first paint pump (71) is communicated with the first feeding pipe (72) penetrating one end and extending into the inside of the liquid storage tank (6), the center of the inner top wall of the U-shaped warehouse (5) is fixedly installed with the first paint spraying pipe (74), and the discharging port of the first paint pump (71) is communicated with the first discharging pipe (73) with one end communicated with the first paint spraying pipe (74).
4. The painting device for steel structure processing according to claim 1, characterized in that: The conveying mechanism (8) comprises a mounting bracket (81), a second paint pump (82), a second discharging pipe (83) and a second feeding pipe (84), the left and right sides of the U-shaped warehouse (5) are fixedly installed with the mounting bracket (81), the top of the mounting bracket (81) is fixedly installed with the second paint pump (82), the feeding port of the second paint pump (82) is communicated with the second feeding pipe (84) penetrating one end and extending into the inside of the liquid storage tank (6), and the discharging port of the second paint pump (82) is communicated with the second discharging pipe (83) penetrating one end and extending into the inside of the U-shaped warehouse (5).
5. The spray painting device for steel structure processing according to claim 4, characterized in that: The second spraying mechanism (9) comprises a second spraying pipe (91), a through hole (92), a connecting plate (93), a sliding groove (94), a sliding block (95) and an electric push rod (96), the top of the bottom plate (2) and inside the U-shaped bin (5) are rotatably installed with the second spraying pipe (91), the top end of the second spraying pipe (91) is rotatably connected with the second discharging pipe (83), the left and right two side ends of the U-shaped bin (5) are both provided with the through hole (92), the outer circumferential wall bottom end of the second spraying pipe (91) is fixedly sleeved with the connecting plate (93) which penetrates through the through hole (92) and extends to the outside of the U-shaped bin (5), the top of the bottom plate (2) and the left and right two sides of the U-shaped bin (5) are both fixedly installed with the electric push rod (96), one end of the connecting plate (93) and the top of the U-shaped bin (5) are provided with the sliding groove (94), the sliding groove (94) is slidably installed with the sliding block (95), and the output end of the electric push rod (96) is rotatably connected with the top of the sliding block (95).