Spraying equipment and method for fire-fighting support

Abstract

The spraying equipment comprises a bottom plate and a spraying machine installed at the top of the bottom plate, the top end of the bottom plate is connected with a moving plate through a driving mechanism, a vertical plate is fixed to the top end of the moving plate, the inner wall of the vertical plate is rotationally connected with a rotating disc, and a hole is formed in the middle of the rotating disc; a clamping mechanism is arranged on the outer wall of the rotating disc, the clamping mechanism comprises a clamping plate, an anti-skid piece, a fixed cylinder, a movable rod, a movable plate, a threaded rod and a handle, and the movable plate, the vertical plate, the rotating disc, a hole, a first sliding groove, a first sliding block, a first motor, a driving gear and a driven gear are combined for use, so that the fire-fighting support is inserted into the hole; and a first motor is started to drive a driving gear, a driven gear and a rotating disc to rotate, the fire-fighting support can be driven to conduct comprehensive spraying work, the spraying efficiency of the equipment is improved, and it is ensured that the spraying effect is more uniform.

Description

Technical Field

[0001] The present invention relates to the technical field of spraying equipment, and in particular to a spraying equipment and method for a fire-fighting support. Background Art

[0002] Carbon steel bracket for fire protection pipes: a safe and stable guardian. Carbon steel brackets, as a common fire protection pipe bracket, have become an important support for fire safety due to their excellent performance and wide application. In today's society, fire safety is a topic of great concern. As an important part of the fire extinguishing system, the selection and design of the bracket for fire protection pipes are crucial to the safety and stability of the entire fire protection system. Carbon steel brackets, as a common fire protection pipe bracket, have become an important support for fire safety due to their excellent performance and wide application.

[0003] Nowadays, fire-fighting brackets usually require spraying during the production process. Spraying can protect the surface of the fire-fighting bracket, avoid the problem of bracket corrosion, and achieve the effect of increasing the service life of the bracket.

[0004] Existing spraying equipment generally requires workers to manually support the bracket and insert it into the sprayer, and then manually rotate the bracket to spray comprehensively. However, manual support will cause the bracket to tilt to a certain degree, resulting in uneven spraying of the bracket, which affects the spraying efficiency of the equipment. Summary of the invention

[0005] Technical issues solved In view of the deficiencies in the prior art, the present invention provides a spraying device and method for a fire-fighting bracket. By setting a movable plate, a vertical plate, a rotating disk, a hole, a first sliding groove, a first sliding block, a first motor, a driving gear and a driven gear in combination, the fire-fighting bracket is inserted into the hole, and preliminary limiting can be performed. The first motor is turned on to drive the driving gear, the driven gear and the rotating disk to rotate, which can drive the fire-fighting bracket to perform comprehensive spraying work, thereby increasing the spraying efficiency of the equipment, ensuring a more uniform spraying effect, etc., and solving the problems raised by the background technology.

[0006] (II) Technical solution To achieve the above object, the present invention provides the following technical solution: a spraying device for a fire-fighting support, comprising a base plate and a sprayer installed on the top of the base plate, the top of the base plate is connected to a movable plate through a driving mechanism, the top of the movable plate is fixed with a vertical plate, the inner wall of the vertical plate is rotatably connected to a rotating disk, and a hole is opened in the middle of the rotating disk; The outer wall of the rotating disk is provided with a clamping mechanism, and the clamping mechanism includes a splint, an anti-slip part, a fixed cylinder, a movable rod, a movable plate, a threaded rod and a handle. The fixed cylinder is fixed to the outer wall of the rotating disk, one end of the movable rod is fixed with a movable plate slidably connected to the inner wall of the fixed cylinder, and the other end extends out of the top of the fixed cylinder and is fixed with a splint, and a plurality of groups of anti-slip parts are fixed to the inner wall of the top end of the splint, the threaded rod is rotatably connected to the side of the fixed cylinder away from the splint and is threadedly connected to the movable rod, and the end of the threaded rod away from the movable rod is fixed with a handle.

[0007] Preferably, a second sliding block is fixed to the outer wall of the movable plate, and a second sliding groove slidably matched with the second sliding block is formed on the inner wall of the fixed cylinder.

[0008] Preferably, a first sliding groove is formed on the inner wall of the vertical plate, and a first sliding block matching the first sliding groove is fixed on the outer wall of the rotating disk.

[0009] Preferably, a first motor is installed on the outer wall of the vertical plate, a driving gear is connected to the output end of the first motor, and a driven gear meshing with the driving gear is coaxially fixed to the outer wall of the rear end of the rotating disk.

[0010] Preferably, a baffle is fixed to the top of the bottom plate, and the rear end of the baffle is fixed to the sprayer via a guide rod, and the guide rod runs through the interior of the movable plate.

[0011] Preferably, four groups of moving wheels are installed at the bottom end of the moving plate, and the four groups of moving wheels are in contact with the top end of the bottom plate.

[0012] Preferably, the driving mechanism includes a second motor, a rotating rod, a rotating plate and a hinged rod. The second motor is installed at the bottom end of the base plate, the output end of the second motor is connected to the rotating rod, a rotating plate is fixed on the top of the rotating rod, and one end of the rotating plate away from the rotating rod is hinged to the outer wall of the movable plate through the hinged rod.

[0013] Preferably, four groups of support columns are fixed to the bottom end of the base plate, and the heights of the four groups of support columns are greater than the height of the second motor.

[0014] A method for using a spraying device for a fire-fighting support according to any one of the above items comprises the following steps: Step 1: Insert the fire-fighting bracket into the hole and lock it through the clamping mechanism; Step 2: Drive the moving plate, the vertical plate and the fire-fighting support into the spraying machine for spraying under the driving mechanism; Step 3: Turn on the first motor to drive the driving gear and the driven gear to rotate, and make the rotating disk and the clamped fire-fighting bracket rotate horizontally to increase the spraying range.

[0015] (III) Beneficial effects Compared with the prior art, the present invention has the following beneficial effects: 1. By setting a movable plate, a vertical plate, a rotating disk, a hole, a first sliding groove, a first sliding block, a first motor, a driving gear and a driven gear in combination, the fire-fighting bracket is inserted into the hole, and preliminary limiting can be performed. The first motor is turned on to drive the driving gear, the driven gear and the rotating disk to rotate, which can drive the fire-fighting bracket to perform comprehensive spraying work, thereby increasing the spraying efficiency of the equipment and ensuring a more uniform spraying effect.

[0016] By arranging a splint, an anti-slip part, a fixed cylinder, a movable rod, a movable plate, a second sliding block, a second sliding groove, a threaded rod and a handle in combination, the handle is rotated to drive the threaded rod to rotate, and the movable rod and the splint are driven to move under the action of the thread. The anti-slip part on the splint can interfere with the fire-fighting bracket, thereby limiting the fire-fighting bracket from falling off, further improving the stability of the fire-fighting bracket, and achieving a stable spraying effect.

[0017] By setting up a guide rod, a baffle, a second motor, a rotating rod, a rotating plate, a hinged rod, a moving wheel and a support column in combination, turning on the second motor drives the rotating rod, the rotating plate and the hinged rod to rotate, and drives the moving plate, the vertical plate and the fire-fighting support to move back and forth, so as to achieve the effect of feeding and discharging. This method of operation saves time and effort, and enhances the efficiency of the fire-fighting support in and out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the fixing tube of the present invention; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 This is a schematic diagram of the structure of the driving mechanism of the present invention; Figure 5 It is a schematic diagram of the structure of the driving gear and the driven gear of the present invention; Figure 6 It is a schematic diagram of the support column structure of the present invention.

[0019] In the figure: 1, bottom plate; 2, sprayer; 311, movable plate; 312, vertical plate; 313, rotating disk; 314, hole; 315, first sliding groove; 316, first sliding block; 317, first motor; 318, driving gear; 319, driven gear; 411, clamping plate; 412, anti-slip member; 413, fixed cylinder; 414, movable rod; 415, movable plate; 416, second sliding block; 417, second sliding groove; 418, threaded rod; 419, handle; 511, guide rod; 512, baffle; 513, second motor; 514, rotating rod; 515, rotating plate; 516, hinged rod; 517, movable wheel; 518, support column. DETAILED DESCRIPTION

[0020] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0021] Example Reference Figure 1-6 As shown, a spraying device for a fire-fighting support includes a base plate 1 and a sprayer 2 installed on the top of the base plate 1. The sprayer 2 is provided with paint and a spray gun inside, and the paint is sprayed on the fire-fighting support through the spray gun. The top of the base plate 1 is connected to a moving plate 311 through a driving mechanism, and a vertical plate 312 is fixed to the top of the moving plate 311. The inner wall of the vertical plate 312 is rotatably connected to a rotating disk 313. A hole 314 is opened in the middle of the rotating disk 313. The inside of the hole 314 can allow the fire-fighting support to enter and exit, which can play a preliminary limiting effect.

[0022] The outer wall of the rotating disk 313 is provided with a clamping mechanism, which includes a clamping plate 411, an anti-slip member 412, a fixed cylinder 413, a movable rod 414, a movable plate 415, a threaded rod 418 and a handle 419. The fixed cylinder 413 is fixed to the outer wall of the rotating disk 313, one end of the movable rod 414 is fixed with a movable plate 415 slidably connected to the inner wall of the fixed cylinder 413, and the other end extends out of the top of the fixed cylinder 413 and is fixed with a clamping plate 411. The inner wall of the top of the clamping plate 411 is fixed with several groups of anti-slip members 412. The threaded rod 418 is rotatably connected to the fixed cylinder 413. It is connected to the side of the fixed cylinder 413 away from the clamping plate 411 and is threadedly connected to the movable rod 414. A handle 419 is fixed to the end of the threaded rod 418 away from the movable rod 414. The threaded rod 418 can be driven to rotate by rotating the handle 419. Under the action of the thread, the movable rod 414, the clamping plate 411 and the anti-slip member 412 are driven to move toward the side of the fire-fighting bracket. The anti-slip member 412 is made of rubber material and can play a good anti-slip effect, ensuring that the fire-fighting pipe will not fall off, and can also ensure that the fire-fighting bracket is not damaged when clamped. The outer wall of the movable plate 415 is fixed with a second sliding block 416, and the inner wall of the fixed cylinder 413 is provided with a second sliding groove 417 that slides with the second sliding block 416. The second sliding block 416 and the second sliding groove 417 are provided to ensure the stability of the vertical movement of the movable plate 415.

[0023] The inner wall of the vertical plate 312 is provided with a first sliding groove 315, and the outer wall of the rotating disk 313 is fixed with a first sliding block 316 that matches the first sliding groove 315. The rotating disk 313 is rotated to make the first sliding block 316 rotate inside the first sliding groove 315, which can drive the fire pipe to rotate horizontally, and make the fire bracket correspond to the inside of the sprayer 2 at multiple angles, so as to achieve a multi-angle spraying effect and ensure a more perfect spraying effect. The outer wall of the vertical plate 312 is installed with a first motor 317, and the output end of the first motor 317 is connected to a driving gear 318. The outer wall of the rear end of the rotating disk 313 is coaxially distributed with a driven gear 319 that meshes with the driving gear 318. When the first motor 317 is turned on, the driving gear 318 and the driven gear 319 rotate automatically, so that the clamped fire bracket can rotate, thereby achieving an automatic multi-angle spraying effect.

[0024] A baffle 512 is fixed to the top of the bottom plate 1, and the rear end of the baffle 512 is fixed to the sprayer 2 through a guide rod 511. The guide rod 511 runs through the inside of the movable plate 311. The movable plate 311 can slide on the outer wall of the guide rod 511 to control the lateral movement of the fire-fighting bracket to achieve the effect of entering and exiting the sprayer 2. Four sets of moving wheels 517 are installed at the bottom of the movable plate 311. The four sets of moving wheels 517 are fitted with the top of the bottom plate 1. The movable plate 311 slides with the top of the bottom plate 1 through the moving wheels 517 to achieve a better moving effect. The driving mechanism includes a second motor 513, a rotating rod 514, a rotating plate 515 and a hinge rod 516. The second motor 513 is installed at the bottom end of the bottom plate 1. The output end of the second motor 513 is connected to the rotating rod 514. The rotating plate 515 is fixed on the top of the rotating rod 514. The end of the rotating plate 515 away from the rotating rod 514 is hinged to the outer wall of the movable plate 311 through the hinge rod 516. After the second motor 513 is turned on, the rotating rod 514 and the rotating plate 515 are driven to rotate, thereby driving the hinge rod 516 to rotate and pushing the movable plate 311 to slide along the outer wall of the guide rod 511 to achieve a better driving effect. This method can achieve an efficient driving effect and improve the working efficiency of the equipment. Four groups of support columns 518 are fixed at the bottom end of the bottom plate 1. The height of the four groups of support columns 518 is greater than the height of the second motor 513. The support columns 518 can support the bottom plate 1 and ensure that the second motor 513 can be in a suspended state to achieve a better heat dissipation effect.

[0025] A method for using a spraying device for a fire-fighting support based on any one of the above, comprising the following steps: Step 1: insert the fire-fighting bracket into the hole 314 and lock it through the clamping mechanism; Step 2: Drive the movable plate 311, the vertical plate 312 and the fire-fighting support into the spraying machine 2 for spraying under the driving mechanism; Step 3: Turn on the first motor 317 to drive the driving gear 318 and the driven gear 319 to rotate, and make the rotating disk 313 and the clamped fire-fighting bracket rotate horizontally to increase the spraying range.

[0026] Working principle: When spraying is required, the fire-fighting bracket is inserted into the hole 314, and then the handle 419 is rotated. Under the action of the thread, the clamping plate 411, the anti-slip member 412, the movable rod 414 and the movable plate 415 are driven to move the rod to the middle position of the hole 314, and the fire-fighting bracket is clamped and positioned. Then, the second motor 513 is turned on to drive the rotating plate 515 and the hinged rod 516 to rotate, and the movable plate 311 is pushed to drive the clamped fire-fighting bracket to enter the sprayer 2 for spraying. The movable plate 311 can slide along the outer wall of the guide rod 511 and make the movable wheel 517 roll; Then, the first motor 317 is turned on to drive the driving gear 318 to rotate, and the driving gear 318 drives the driven gear 319, the rotating disk 313 and the bracket to rotate horizontally, so that the fire-fighting bracket can correspond to the spray gun inside the sprayer 2 at multiple angles, thereby achieving a comprehensive spraying effect.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spraying device for a fire-fighting support, comprising a base plate (1) and a spraying machine (2) mounted on the top of the base plate (1), characterized in that: The top of the bottom plate (1) is connected to a movable plate (311) via a driving mechanism, a vertical plate (312) is fixed to the top of the movable plate (311), an inner wall of the vertical plate (312) is rotatably connected to a rotating disk (313), and a hole (314) is provided in the middle of the rotating disk (313); The outer wall of the rotating disk (313) is provided with a clamping mechanism, which comprises a clamping plate (411), an anti-slip member (412), a fixed cylinder (413), a movable rod (414), a movable plate (415), a threaded rod (418) and a handle (419). The fixed cylinder (413) is fixed to the outer wall of the rotating disk (313). One end of the movable rod (414) is fixed with a movable plate (415) slidably connected to the inner wall of the fixed cylinder (413), and the other end extends out of the top of the fixed cylinder (413) and is fixed with a clamping plate (411). A plurality of groups of anti-slip members (412) are fixed to the inner wall of the top end of the clamping plate (411). The threaded rod (418) is rotatably connected to a side of the fixed cylinder (413) away from the clamping plate (411) and is threadedly connected to the movable rod (414). The end of the threaded rod (418) away from the movable rod (414) is fixed with a handle (419).

2. A spraying device for a fire fighting support according to claim 1, characterized in that: A second sliding block (416) is fixed to the outer wall of the movable plate (415), and a second sliding groove (417) slidably matched with the second sliding block (416) is formed on the inner wall of the fixed cylinder (413).

3. The spraying equipment for fire fighting support according to claim 1, characterized in that: The inner wall of the vertical plate (312) is provided with a first sliding groove (315), and the outer wall of the rotating disk (313) is fixed with a first sliding block (316) that matches the first sliding groove (315).

4. A spraying device for a fire fighting support according to claim 3, characterized in that: A first motor (317) is mounted on the outer wall of the vertical plate (312); an output end of the first motor (317) is connected to a driving gear (318); and a driven gear (319) meshing with the driving gear (318) is coaxially fixed to the outer wall of the rear end of the rotating disk (313).

5. The spraying equipment for fire fighting support according to claim 1, characterized in that: A baffle (512) is fixed to the top of the bottom plate (1), and a rear end of the baffle (512) is fixed to the sprayer (2) via a guide rod (511), wherein the guide rod (511) passes through the interior of the movable plate (311).

6. A spraying device for a fire fighting support according to claim 5, characterized in that: Four groups of moving wheels (517) are installed at the bottom end of the moving plate (311), and the four groups of moving wheels (517) are in contact with the top end of the bottom plate (1).

7. A spraying device for a fire fighting support according to claim 6, characterized in that: The driving mechanism comprises a second motor (513), a rotating rod (514), a rotating plate (515) and a hinged rod (516); the second motor (513) is mounted on the bottom end of the base plate (1); the output end of the second motor (513) is connected to the rotating rod (514); the top of the rotating rod (514) is fixed with a rotating plate (515); and one end of the rotating plate (515) away from the rotating rod (514) is hinged to the outer wall of the movable plate (311) via the hinged rod (516).

8. The spraying equipment for fire fighting support according to claim 7, characterized in that: Four groups of support columns (518) are fixed to the bottom end of the base plate (1), and the height of the four groups of support columns (518) is greater than the height of the second motor (513).

9. A method for using a spraying device for a fire-fighting support according to any one of claims 1 to 8, characterized in that: The steps are as follows: Step 1: insert the fire-fighting bracket into the hole (314) and lock it through the clamping mechanism; Step 2: driving the movable plate (311), the vertical plate (312) and the fire fighting support into the spraying machine (2) for spraying under the driving mechanism; Step 3: Turn on the first motor (317) to drive the driving gear (318) and the driven gear (319) to rotate, and make the rotating disk (313) and the clamped fire fighting bracket rotate horizontally to increase the spraying range.

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