Production equipment of outdoor non-intumescent fire retardant coating for steel structure

Abstract

The utility model discloses production equipment of outdoor non-expansive type steel structure fireproof coating, which relates to the technical field of steel structure fireproof coating, and comprises a support table, a driving device and a spraying device, the support table comprises a support plate, a box body and a pump body, the driving device comprises a driving motor, the spraying device comprises a spray head, and the spray head is connected with the box body. The driving motor is fixedly connected to the rear end of the supporting plate, the box body and the pump body are connected together through a first pipeline, the pump body and the spray head are connected together through a second pipeline, and a fixing plate is fixedly connected to the front end of the supporting plate. Raw materials are poured into the box body to be stirred, then stirred paint is conveyed into the spray head through the pump body, and then the driving motor is started to drive the first connecting plate to rotate, so that the second sliding rod drives the spray head to do repeated swing motion, and then workers can conveniently produce and spray the paint; and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire retardant coatings for steel structures, in particular to production equipment for outdoor non-expansion fire retardant coatings for steel structures. Background Art

[0002] Most buildings today are constructed with steel structures. To improve their fire resistance, fire-retardant coatings are applied to the surface of flammable materials. Fire-retardant coatings are applied to the surface of flammable materials to improve their fire resistance, slow the spread of flames, or prevent combustion for a certain period of time. These coatings are called fire-retardant coatings, or flame-retardant coatings. Fire-retardant coatings are specialized coatings applied to combustible substrates to reduce their flammability, slow the spread of fire, and ultimately improve their fire resistance. These coatings are applied to combustible substrates to modify their surface combustion characteristics and slow the spread of fire, or to building components to improve their fire resistance. Existing non-intumescent fire-retardant coatings for steel structures typically require the raw materials to be poured into a mixing drum, stirred, and then poured into another container for spraying. This process is cumbersome, inconvenient, and reduces efficiency. Utility Model Content

[0003] The utility model provides a production device for an outdoor non-expansion steel structure fire retardant coating, so as to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A production equipment for outdoor non-expanding steel structure fire retardant coating, including a support platform, a drive device, and a spraying device, the support platform including a support plate, a box body, and a pump body, the drive device including a drive motor, the spraying device including a nozzle, the drive motor is fixedly connected to the rear end of the support plate, the box body and the pump body are connected together by a first pipe, the pump body and the nozzle are connected together by a second pipe, the front end of the support plate is fixedly connected to a fixed plate, the nozzle is movably connected to the inner side of the fixed plate, the drive motor is fixedly connected to the first connecting plate through a coupling, one end of the first connecting plate is movably connected to a second sliding rod, and the end of the second sliding rod away from the first connecting plate is movably connected to the rear end of the nozzle.

[0006] A further improvement of the technical solution of the present utility model is that the fixing plate is fixedly connected to both sides of the front end of the support plate, the rear end of the nozzle is fixedly connected to a rotating shaft, and the rotating shaft is movably connected to the inside of the fixing plate through a bearing.

[0007] Adopting the above technical solution, the nozzle in this solution is rotatably connected to the inner side of the fixed plate via a rotating shaft.

[0008] A further improvement of the technical solution of the present utility model is that: the two ends of the rotating shaft are fixedly connected with a second connecting plate, the inner side of the end of the second connecting plate away from the rotating shaft is fixedly connected with a first sliding rod, and the second connecting plates at both ends of the rotating shaft are connected together through the first sliding rod.

[0009] A further improvement of the technical solution of the present utility model is that: the outer wall of the first slide rod is slidably connected to a sleeve, the front end of the second slide rod is fixedly connected to the rear end of the sleeve, and the end of the second slide rod away from the sleeve is fixedly connected to a limiting plate.

[0010] By adopting the above technical solution, the sleeve in this solution can slide on the outer wall of the first sliding rod.

[0011] A further improvement of the technical solution of the present invention is that: a sliding groove is provided at one end of the first connecting plate, the second sliding rod is slidably connected to the inside of the sliding groove, and the diameter of the limiting plate is larger than the diameter of the sliding groove.

[0012] By adopting the above-mentioned technical solution, the first connecting plate in the solution can be driven to rotate by the driving motor, so that the first connecting plate drives the second slide rod to rotate around the output shaft of the driving motor, thereby causing the sleeve to slide on the outer wall of the first slide rod, and at the same time drive the nozzle to swing repeatedly around the rotating shaft. When the nozzle swings repeatedly around the rotating shaft, the distance between the first slide rod and the rotating shaft will sometimes be far and sometimes near, thereby causing the second slide rod to slide inside the slide groove.

[0013] A further improvement of the technical solution of the present utility model is that: the support platform includes a placing platform and a supporting block, fixed components are provided on both sides of the placing platform, the fixed components include a splint, the bottom of the splint is fixedly connected to a connecting block, movable cavities are opened on both sides of the placing platform, the connecting block is movably connected to the inside of the movable cavity, one end of the connecting block is fixedly connected to a reset spring, and the end of the reset spring away from the connecting block is fixedly connected to the inner wall of the movable cavity.

[0014] By adopting the above technical solution, the reset spring in the solution drives the connecting block to drive the clamping plate to perform reset movement, so that the clamping plates on both sides of the placement table move relative to each other, thereby fixing the steel structure to be sprayed.

[0015] A further improvement of the technical solution of the present utility model is that limiting grooves are provided on both sides of the inner wall of the movable cavity, both ends of the connecting block are fixedly connected to the limiting blocks, and the connecting block is slidably connected to the inside of the movable cavity through the limiting blocks and the limiting grooves.

[0016] By adopting the above technical solution, the limiting block and the limiting groove in the solution can limit the connecting block, so that the connecting block can slide inside the movable cavity.

[0017] A further improvement of the technical solution of the present utility model is that: a movable groove is opened inside the support block, a rack is movably connected inside the movable groove, a gear is fixedly connected to the outer wall of the placement table, the rack and the gear are meshed, and the placement table is movably connected to the upper surface of the support table through a bearing.

[0018] By adopting the above technical solution, the rack in the solution can pull the gear to drive the placement table to rotate, thereby driving the fixed steel structure to be fixed, which can ensure that the outer wall surface of the steel structure can be fully sprayed, and is convenient for the staff to operate, saving the efficiency of spraying.

[0019] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0020] The utility model provides a production device for outdoor non-expanding fire-retardant coating for steel structures. The raw materials are poured into a box body and stirred, and the stirred coating is then transported to the inside of a spray head through a pump body. Then, a driving motor is started to drive the first connecting plate to rotate, so that the second sliding rod drives the spray head to perform repeated swinging motions, thereby facilitating the production and spraying operations of the coating by the staff, and greatly improving the work efficiency.

[0021] The utility model provides a production equipment for outdoor non-expanding fire-retardant coating for steel structures. The equipment can drive the placement table to rotate by pulling the rack to drive the gear, thereby driving the fixed steel structure to be fixed. It can ensure that the outer wall surface of the steel structure can be fully sprayed, and it is convenient for staff to operate, saving spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of a production device for an outdoor non-expanding steel structure fire retardant coating according to an embodiment of the present utility model;

[0023] Figure 2 This is a structural diagram of a drive device for a production device of an outdoor non-expanding steel structure fire retardant coating according to an embodiment of the present utility model;

[0024] Figure 3 This is a structural diagram of a support platform of a production device for an outdoor non-expanding steel structure fire retardant coating according to an embodiment of the present utility model;

[0025] Figure 4 This is a structural diagram of a clamping assembly of a production device for an outdoor non-expanding steel structure fire retardant coating according to an embodiment of the present utility model;

[0026] Figure 5 This is a diagram of the internal structure of a placement table for production equipment of outdoor non-expanding steel structure fire retardant coating according to an embodiment of the present utility model.

[0027] In the figure: 1. Support platform; 101. Support plate; 102. Fixed plate; 103. Box; 104. Pump body; 105. First pipeline; 106. Second pipeline; 107. Placement platform; 108. Gear; 109. Movable cavity; 1010. Limiting groove; 1011. Support block; 1012. Movable groove; 2. Driving device; 201. Driving motor; 202. First connecting plate; 203. Slide groove; 3. Spraying device; 301. Spray head; 302. Rotating shaft; 303. Second connecting plate; 304. First slide rod; 305. Sleeve; 306. Second slide rod; 307. Limiting plate; 4. Fixing assembly; 401. Clamp; 402. Connecting block; 403. Limiting block; 404. Return spring; 5. Rack. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] The present invention is further described in detail below with reference to the embodiments: Example 1

[0030] like Figure 1-5 As shown, the utility model provides a production equipment for outdoor non-expanding steel structure fire retardant coating, including a support platform 1, a driving device 2, and a spraying device 3. The support platform 1 includes a support plate 101, a box body 103, and a pump body 104. The driving device 2 includes a driving motor 201. The spraying device 3 includes a nozzle 301. The driving motor 201 is fixedly connected to the rear end of the support plate 101. The box body 103 and the pump body 104 are connected together by a first pipe 105. The pump body 104 and the nozzle 301 are connected together by a second pipe 106. The front end of the support plate 101 is fixedly connected to the fixed plate 102. The nozzle 301 is movably connected to the inner side of the fixed plate 102. The driving motor 201 is fixedly connected to the first connecting plate 202 through a coupling. One end of the first connecting plate 202 is movably connected to the second sliding rod 306. The end of the second sliding rod 306 away from the first connecting plate 202 is movably connected to the rear end of the nozzle 301.

[0031] In this embodiment, the raw materials are poured into the box 103 and stirred, and then the stirred paint is transported to the inside of the nozzle 301 through the pump body 104. Then, the drive motor 201 is started to drive the first connecting plate 202 to rotate, so that the second slide rod 306 drives the nozzle 301 to perform repeated swinging motions, thereby facilitating the staff's production and spraying operations on the paint, greatly improving work efficiency. Example 2

[0032] like Figure 1-5 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the fixing plate 102 is fixedly connected to both sides of the front end of the support plate 101, and the rear end of the nozzle head 301 is fixedly connected to the rotating shaft 302, and the rotating shaft 302 is movably connected to the inside of the fixed plate 102 through a bearing, and the two ends of the rotating shaft 302 are fixedly connected to the second connecting plate 303, and the inner side of the end of the second connecting plate 303 away from the rotating shaft 302 is fixedly connected to the first sliding rod 304, and the second connecting plates 303 at both ends of the rotating shaft 302 are connected together through the first sliding rod 304, and the outer wall of the first sliding rod 304 is slidably connected to the sleeve 305, and the front end of the second sliding rod 306 is fixedly connected to the rear end of the sleeve 305, and the end of the second sliding rod 306 away from the sleeve 305 is fixedly connected to the limiting plate 307, and a sliding groove 203 is opened at one end of the first connecting plate 202, and the second sliding rod 306 is slidably connected to the inside of the sliding groove 203, and the diameter of the limiting plate 307 is larger than the diameter of the sliding groove 203.

[0033] In this embodiment, the nozzle 301 is rotatably connected to the inner side of the fixed plate 102 through the rotating shaft 302, the sleeve 305 can slide on the outer wall of the first slide bar 304, and the first connecting plate 202 can be driven to rotate by the driving motor 201, so that the first connecting plate 202 drives the second slide bar 306 to rotate around the output shaft of the driving motor 201, thereby causing the sleeve 305 to slide on the outer wall of the first slide bar 304, and at the same time drive the nozzle 301 to repeatedly swing around the rotating shaft 302 as the center. When the nozzle 301 repeatedly swings around the rotating shaft 302 as the center, the distance between the first slide bar 304 and the rotating shaft 302 will sometimes be far and sometimes close, thereby causing the second slide bar 306 to slide inside the slide groove 203. Example 3

[0034] like Figure 1-5As shown, on the basis of Example 1 and Example 2, the present invention provides a technical solution: preferably, the support platform 1 includes a placement platform 107 and a support block 1011, and a fixing component 4 is provided on both sides of the placement platform 107. The fixing component 4 includes a clamping plate 401, and the bottom of the clamping plate 401 is fixedly connected to a connecting block 402. Active cavities 109 are opened on both sides of the placement platform 107, and the connecting block 402 is movably connected to the inside of the active cavity 109. One end of the connecting block 402 is fixedly connected to a reset spring 404, and the reset spring 404 is fixed to the end away from the connecting block 402. It is fixedly connected to the inner wall of the movable cavity 109, and limiting grooves 1010 are provided on both sides of the inner wall of the movable cavity 109. The two ends of the connecting block 402 are fixedly connected to the limiting blocks 403. The connecting block 402 is slidably connected to the inside of the movable cavity 109 through the limiting blocks 403 and the limiting grooves 1010. A movable groove 1012 is provided inside the supporting block 1011, and the interior of the movable groove 1012 is movably connected to the rack 5. The outer wall of the placing table 107 is fixedly connected to the gear 108, and the rack 5 and the gear 108 are meshed. The placing table 107 is movably connected to the upper surface of the support table 1 through a bearing.

[0035] In this embodiment, the reset spring 404 drives the connecting block 402 to drive the splint 401 to perform a reset movement, so that the splints 401 on both sides of the placement table 107 move relative to each other, thereby fixing the steel structure to be sprayed. The limit block 403 and the limit groove 1010 can limit the connecting block 402, so that the connecting block 402 can slide inside the movable cavity 109. The rack 5 can pull the gear 108 to drive the placement table 107 to rotate, thereby driving the fixed steel structure to be fixed, which can ensure that the outer wall surface of the steel structure can be fully sprayed, and is convenient for the staff to operate, saving the efficiency of spraying.

[0036] The following is a detailed description of the working principle of the production equipment of the outdoor non-expanding steel structure fire retardant coating.

[0037] like Figure 1-5As shown, the raw materials are poured into the box body 103 and stirred. After stirring, the steel structure to be sprayed is placed on the upper surface of the placement table 107. The reset spring 404 drives the connecting block 402 to drive the clamping plate 401 to perform a reset movement, so that the clamping plates 401 on both sides of the placement table 107 move relatively, thereby fixing the steel structure to be sprayed. Then, the stirred paint is transported to the inside of the spray head 301 through the pump body 104 and sprayed out. Then, the driving motor 201 is started to drive the first connecting plate 202 to rotate around the output shaft of the driving motor 201, so that the sleeve The cylinder 305 slides on the outer wall of the first slide bar 304, and at the same time drives the nozzle 301 to swing repeatedly around the rotating shaft 302. When the nozzle 301 swings repeatedly around the rotating shaft 302, the distance between the first slide bar 304 and the rotating shaft 302 will sometimes be far and sometimes close, so that the second slide bar 306 slides inside the slide groove 203, and at the same time, it can pull the rack 5 to drive the gear 108 to drive the placement table 107 to rotate, thereby driving the fixed steel structure to be fixed, which can ensure that the outer wall surface of the steel structure can be fully sprayed.

[0038] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A production device for outdoor non-expanding steel structure fire retardant coating, comprising a support platform (1), a driving device (2), and a spraying device (3), characterized in that: The support platform (1) includes a support plate (101), a box (103), and a pump body (104); the driving device (2) includes a driving motor (201); the spraying device (3) includes a spray head (301); the driving motor (201) is fixedly connected to the rear end of the support plate (101); the box (103) and the pump body (104) are connected together through a first pipe (105); the pump body (104) and the spray head (301) are connected through a second pipe (106). The nozzle (301) is movably connected to the inner side of the fixed plate (102), the driving motor (201) is fixedly connected to the first connecting plate (202) through a coupling, one end of the first connecting plate (202) is movably connected to the second sliding rod (306), and the end of the second sliding rod (306) away from the first connecting plate (202) is movably connected to the rear end of the nozzle (301).

2. The production equipment of an outdoor non-expanding steel structure fire retardant coating according to claim 1, characterized in that: The fixing plate (102) is fixedly connected to both sides of the front end of the support plate (101), and the rear end of the nozzle (301) is fixedly connected to a rotating shaft (302), and the rotating shaft (302) is movably connected to the inside of the fixing plate (102) through a bearing.

3. The production equipment of an outdoor non-expanding steel structure fire retardant coating according to claim 2, characterized in that: The two ends of the rotating shaft (302) are fixedly connected to second connecting plates (303), the inner side of one end of the second connecting plate (303) away from the rotating shaft (302) is fixedly connected to a first sliding rod (304), and the second connecting plates (303) at both ends of the rotating shaft (302) are connected together through the first sliding rod (304).

4. The production equipment of an outdoor non-expanding steel structure fire retardant coating according to claim 3, characterized in that: The outer wall of the first slide bar (304) is slidably connected to a sleeve (305), the front end of the second slide bar (306) is fixedly connected to the rear end of the sleeve (305), and the end of the second slide bar (306) away from the sleeve (305) is fixedly connected to a limiting plate (307).

5. The production equipment of the outdoor non-expanding steel structure fire retardant coating according to claim 4, characterized in that: A sliding groove (203) is provided at one end of the first connecting plate (202), the second sliding rod (306) is slidably connected to the inside of the sliding groove (203), and the diameter of the limiting plate (307) is larger than the diameter of the sliding groove (203).

6. The production equipment of an outdoor non-expanding steel structure fire retardant coating according to claim 1, characterized in that: The support platform (1) includes a placement platform (107) and a support block (1011). Fixed components (4) are provided on both sides of the placement platform (107). The fixed components (4) include a clamp (401). The bottom of the clamp (401) is fixedly connected to a connecting block (402). Active cavities (109) are provided on both sides of the placement platform (107). The connecting block (402) is movably connected to the inside of the active cavity (109). One end of the connecting block (402) is fixedly connected to a reset spring (404). The end of the reset spring (404) away from the connecting block (402) is fixedly connected to the inner wall of the active cavity (109).

7. The production equipment of the outdoor non-expanding steel structure fire retardant coating according to claim 6, characterized in that: Limiting grooves (1010) are provided on both sides of the inner wall of the movable cavity (109), and both ends of the connecting block (402) are fixedly connected to the limiting blocks (403). The connecting block (402) is slidably connected to the interior of the movable cavity (109) through the limiting blocks (403) and the limiting grooves (1010).

8. The production equipment of the outdoor non-expanding steel structure fire retardant coating according to claim 6, characterized in that: A movable groove (1012) is provided inside the support block (1011), a rack (5) is movably connected inside the movable groove (1012), a gear (108) is fixedly connected to the outer wall of the placement platform (107), the rack (5) and the gear (108) are meshed, and the placement platform (107) is movably connected to the upper surface of the support platform (1) through a bearing.

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