A device for spraying nano-microcapsule fire extinguishing material on rubber surface

Abstract

The utility model belongs to the field of fire prevention of rubber materials, and specifically is a device for spraying nano-microcapsule fire-extinguishing materials on the surface of rubber, comprising a mounting table, fixing devices are arranged on both sides of the mounting table, an arched mounting frame is arranged on the top of the mounting table, a barrel is fixedly installed on the top of the arched mounting frame, a delivery pump is fixedly installed on the top of the arched mounting frame and located at the rear side of the barrel, a second mounting plate is arranged on the inner side of the arched mounting frame, and three nozzles are fixedly installed on both sides of the bottom of the second mounting plate; the utility model realizes the installation of the second mounting plate, the barrel and the feeding pipe through the arrangement of the arched mounting frame, and realizes the spraying of nano-microcapsule fire-extinguishing materials through the arrangement of the second mounting plate, the barrel and the feeding pipe, thereby increasing the fire-extinguishing performance of the rubber, and realizes the fixing of the rolled or sheet-shaped rubber through the arrangement of the fixing device, so as to facilitate the subsequent spraying of the nano-microcapsule fire-extinguishing materials on the rolled or sheet-shaped rubber.

Description

Technical Field

[0001] The utility model relates to the field of fire prevention of rubber materials, in particular to a device for spraying nanometer microcapsule fire extinguishing materials on the surface of rubber. Background Art

[0002] Rubber refers to a highly elastic polymer material with reversible deformation. It is elastic at room temperature and can produce a large deformation under a very small external force. It can return to its original shape after the external force is removed. Rubber is a completely amorphous polymer with a low glass transition temperature (Tg) and a large molecular weight, greater than hundreds of thousands.

[0003] Rubber is a widely used material and is involved in different fields. Rubber needs to be treated differently when facing different usage environments. Therefore, in actual use, nano-microcapsule fire extinguishing materials need to be sprayed on the surface of the rubber to increase the fire extinguishing performance of the rubber. In the actual spraying process, due to the different length specifications of rubber, traditional spraying equipment cannot perform fixed spraying on rubber of different lengths, which affects the spraying speed. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology, in the actual spraying process, due to the different length specifications of rubber, the traditional spraying device cannot perform fixed spraying on rubbers of different lengths, which in turn affects the spraying speed. The utility model proposes a rubber surface nano-microcapsule fire extinguishing material spraying device.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a rubber surface nano-microcapsule fire extinguishing material spraying device, comprising a mounting table, fixing devices are arranged on both sides of the mounting table, an arched mounting frame is arranged on the top of the mounting table, a barrel is fixedly installed on the top of the arched mounting frame, a delivery pump is fixedly installed on the top of the arched mounting frame and located at the rear side of the barrel, a second mounting plate is arranged on the inner side of the arched mounting frame, and three nozzles are fixedly installed on both sides of the bottom of the second mounting plate;

[0006] The fixing device includes mounting grooves opened on both sides of the mounting table, the interior of the mounting grooves is rotatably connected to guide rollers, first mounting plates are fixedly installed on both sides of the bottom of the mounting table, the inner side of the first mounting plate is rotatably connected to a clamping block, and two storage grooves are opened on the top of the mounting table, and clamping plates are interspersed inside the storage grooves.

[0007] Preferably, two first electric push rods are fixedly mounted on both sides of the bottom of the installation table, and the output ends of the first electric push rods pass through the installation table and are fixedly connected to the bottom of the clamping plate.

[0008] Preferably, a first motor is fixedly mounted on the front side of the first mounting plate on the front side of the bottom of the mounting table, and an output end of the first motor passes through the first mounting plate and is fixedly connected to the front side of the clamping block.

[0009] Preferably, a second electric push rod is fixedly mounted on the front side and the rear side of the top of the arched mounting frame, and an output end of the second electric push rod passes through the arched mounting frame and is fixedly connected to the top of the second mounting plate.

[0010] Preferably, the output end of the delivery pump is connected to a discharge pipe, the bottom of which passes through the arched mounting frame and is connected to the top of the nozzle, and the input end of the delivery pump is connected to a feed pipe, the end of which extends to the interior of the barrel.

[0011] Preferably, a protective cover is fixedly installed at the bottom of the second mounting plate and between the nozzles, and a heating wire is fixedly installed inside the protective cover.

[0012] Preferably, two slide grooves are provided on the top of the installation table, and a slider is slidably connected inside the slide groove, and the top of the slider is fixedly connected to the bottom of the arched mounting frame.

[0013] Preferably, two second motors are fixedly installed on the right side of the installation table, and a threaded rod is fixedly installed on the output end of the second motor. The threaded rod penetrates into the interior of the slide groove and is rotationally connected to the slider through a thread.

[0014] The utility model is beneficial in that:

[0015] The utility model realizes the installation of the second installation plate, the barrel and the feed pipe by setting the arched installation frame, realizes the spraying of the nano-microcapsule fire extinguishing material by setting the second installation plate, the barrel and the feed pipe, thereby increasing the fire extinguishing performance of the rubber, and realizes the fixing of the rolled or sheet rubber by setting the fixing device, thereby facilitating the subsequent spraying of the nano-microcapsule fire extinguishing material thereon. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation table structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0020] Figure 4 This is a schematic diagram of the structure of the spraying device of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the clamping plate and the driving device of the utility model;

[0022] Figure 6 This is a schematic diagram of the second motor and threaded rod structure of the utility model.

[0023] In the figure: 1. mounting table; 2. fixing device; 201. first motor; 202. clamping plate; 203. storage slot; 204. mounting groove; 205. guide roller; 206. first electric push rod; 207. clamping block; 208. first mounting plate; 3. second mounting plate; 4. second motor; 5. barrel; 6. feed pipe; 7. second electric push rod; 8. arch mounting frame; 9. delivery pump; 10. slide groove; 11. slider; 12. nozzle; 13. protective cover; 14. heating wire; 15. discharge pipe; 16. threaded rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The following is combined with Figure 1-6 To further explain this application in detail,

[0026] The present application discloses a device for spraying a rubber surface nano-microcapsule fire extinguishing material. Figure 1 and Figure 3 A device for spraying nano-microcapsule fire extinguishing materials on a rubber surface comprises a mounting table 1, fixing devices 2 are arranged on both sides of the mounting table 1, an arched mounting frame 8 is arranged on the top of the mounting table 1, a barrel 5 is fixedly installed on the top of the arched mounting frame 8, a delivery pump 9 is fixedly installed on the top of the arched mounting frame 8 and on the rear side of the barrel 5, a second mounting plate 3 is arranged on the inner side of the arched mounting frame 8, and three nozzles 12 are fixedly installed on both sides of the bottom of the second mounting plate 3.

[0027] The fixing device 2 includes mounting grooves 204 opened on both sides of the mounting table 1, and the inner part of the mounting grooves 204 is rotatably connected to the guide rollers 205. The first mounting plates 208 are fixedly installed on both sides of the bottom of the mounting table 1, and the inner side of the first mounting plate 208 is rotatably connected to the clamping block 207. Two storage grooves 203 are opened on the top of the mounting table 1, and the clamping plates 202 are interspersed inside the storage grooves 203.

[0028] Reference Figure 5 Two first electric push rods 206 are fixedly installed on both sides of the bottom of the installation table 1. The output end of the first electric push rod 206 passes through the installation table 1 and is fixedly connected to the bottom of the clamping plate 202. The first electric push rod 206 is used to push the clamping plate 202 up and down, thereby clamping the shorter rubber sheet, which is convenient for spraying the nano-microcapsule fire extinguishing material on it.

[0029] Reference Figure 1 and Figure 3 A first motor 201 is fixedly installed on the front side of a first mounting plate 208 on the front side of the bottom of the mounting table 1. The output end of the first motor 201 passes through the first mounting plate 208 and is fixedly connected to the front side of the clamping block 207. Through the cooperation between the first motor 201, the clamping block 207 and the first mounting plate 208, the longer rolled rubber material can be fixed and rolled up and unrolled to facilitate the subsequent spraying of nano-microcapsule fire extinguishing materials.

[0030] Reference Figure 1 The front and rear sides of the top of the arched mounting frame 8 are fixedly mounted with a second electric push rod 7. The output end of the second electric push rod 7 passes through the arched mounting frame 8 and is fixedly connected to the top of the second mounting plate 3. The second electric push rod 7 is set to push the second mounting plate 3 up and down, thereby adjusting the distance of the nozzle 12 relative to the top of the mounting table 1 to facilitate spraying the nano-microcapsule fire extinguishing material on the rubber.

[0031] Reference Figure 1 and Figure 4 The output end of the delivery pump 9 is connected to a discharge pipe 15, the bottom of the discharge pipe 15 passes through the arch mounting frame 8 and is connected to the top of the nozzle 12, and the input end of the delivery pump 9 is connected to a feed pipe 6, the end of the feed pipe 6 extends to the inside of the barrel 5. Through the arrangement of the discharge pipe 15 and the feed pipe 6, the nano-microcapsule fire extinguishing material inside the barrel 5 is delivered to the inside of the nozzle 12 for spraying, and each nozzle 12 is fixedly installed with a solenoid valve for controlling its opening and closing, thereby realizing the spraying of rubbers of different widths.

[0032] Reference Figure 4A protective cover 13 is fixedly installed at the bottom of the second mounting plate 3 and between the nozzles 12. A heating wire 14 is fixedly installed inside the protective cover 13. The protective cover 13 is provided to install and protect the heating wire 14. The heating wire 14 is used to bake the rubber sprayed with the nano-microcapsule fire extinguishing material to facilitate the drying of the nano-microcapsule fire extinguishing material and the subsequent winding.

[0033] Reference Figure 1 and Figure 3 Two slide grooves 10 are provided on the top of the mounting table 1, and a slider 11 is slidably connected inside the slide groove 10. The top of the slider 11 is fixedly connected to the bottom of the arch mounting frame 8. The arrangement of the slide groove 10 and the slider 11 is used to realize the connection of the arch mounting frame 8 relative to the mounting table 1.

[0034] Reference Figure 3 and Figure 6 Two second motors 4 are fixedly installed on the right side of the installation table 1, and a threaded rod 16 is fixedly installed on the output end of the second motor 4. The threaded rod 16 penetrates into the interior of the slide groove 10 and is rotatably connected with the slider 11 through a thread. The arched mounting frame 8 is moved left and right through the cooperation among the second motor 4, the threaded rod 16, the slider 11 and the thread, thereby realizing the spraying of the smaller rubber fixed on the top of the installation table 1.

[0035] Working principle: the required nano-microcapsule fire extinguishing material is injected into the barrel 5. According to the size of the rubber to be sprayed, if it is a small rubber, the first electric push rod 206 pushes the clamping plate 202 to extend out from the inside of the storage groove 203, and the rubber is placed on the top of the installation table 1. The two sides are located at the bottom of the clamping plate 202. The first electric push rod 206 pulls the clamping plate 202 down to fix the rubber. After fixation, the second motor 4 drives the threaded rod 16 to rotate. Under the action of the slider 11, the arched mounting frame 8 moves to one side of the installation table 1. The second electric push rod 7 pushes the second mounting plate 3 down. By opening the delivery pump 9, the nano-microcapsule fire extinguishing material in the barrel 5 is delivered to the inside of the nozzle 12 through the feed pipe 6 and the discharge pipe 15 and sprayed to the outside of the rubber. When passing through, the second motor 4 drives the threaded rod 16 to rotate in contact with the slider 11. Under the action, the arched mounting frame 8 moves to the other side of the mounting table 1, so that the rubber is fully sprayed. At the same time, the rubber sprayed with the nano-microcapsule fire extinguishing material is dried by opening the heating wire 14. If it is a longer rubber, the rubber is fixed between the clamping blocks 207 at the bottom of the mounting table 1, and the rubber is extended from the top of the mounting table 1 to the other side of the mounting table 1 through the guidance of the guide roller 205. The winding roller is fixed between the clamping blocks 207 at the bottom of the other side of the mounting table 1 and the rubber is fixed to the surface of the winding roller. After the fixing is completed, the nano-microcapsule fire extinguishing material inside the barrel 5 is delivered to the inside of the nozzle 12 through the feeding pipe 6 and the discharging pipe 15 and sprayed to the outside of the rubber. After spraying, it is dried by the heating wire 14 and the clamping block 207 is driven to rotate by the first motor 201 to drive the winding roller to achieve the winding of the rubber.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A rubber surface nano-microcapsule fire extinguishing material spraying device, characterized in that: The invention comprises a mounting table (1), fixing devices (2) are arranged on both sides of the mounting table (1), an arched mounting frame (8) is arranged on the top of the mounting table (1), a barrel (5) is fixedly mounted on the top of the arched mounting frame (8), a delivery pump (9) is fixedly mounted on the top of the arched mounting frame (8) and located on the rear side of the barrel (5), a second mounting plate (3) is arranged on the inner side of the arched mounting frame (8), and three nozzles (12) are fixedly mounted on both sides of the bottom of the second mounting plate (3); The fixing device (2) comprises mounting grooves (204) provided on both sides of the mounting table (1), the interior of the mounting grooves (204) being rotatably connected to guide rollers (205), first mounting plates (208) being fixedly installed on both sides of the bottom of the mounting table (1), the inner side of the first mounting plate (208) being rotatably connected to a clamping block (207), and two storage grooves (203) being provided on the top of the mounting table (1), and clamping plates (202) being interspersed inside the storage grooves (203).

2. The rubber surface nano-microcapsule fire extinguishing material spraying device according to claim 1 is characterized by: Two first electric push rods (206) are fixedly mounted on both sides of the bottom of the installation table (1), and the output ends of the first electric push rods (206) penetrate the installation table (1) and are fixedly connected to the bottom of the clamping plate (202).

3. The device for spraying a rubber surface nano-microcapsule fire extinguishing material according to claim 1 is characterized in that: A first motor (201) is fixedly mounted on the front side of the first mounting plate (208) at the front side of the bottom of the mounting table (1); an output end of the first motor (201) passes through the first mounting plate (208) and is fixedly connected to the front side of the clamping block (207).

4. The device for spraying a rubber surface nano-microcapsule fire extinguishing material according to claim 1, characterized in that: A second electric push rod (7) is fixedly mounted on the front and rear sides of the top of the arched mounting frame (8); an output end of the second electric push rod (7) passes through the arched mounting frame (8) and is fixedly connected to the top of the second mounting plate (3).

5. The rubber surface nano-microcapsule fire extinguishing material spraying device according to claim 1 is characterized by: The output end of the delivery pump (9) is connected to a discharge pipe (15), the bottom of which passes through the arched mounting frame (8) and is connected to the top of the nozzle (12); the input end of the delivery pump (9) is connected to a feed pipe (6), the end of which extends to the interior of the barrel (5).

6. The device for spraying a rubber surface nano-microcapsule fire extinguishing material according to claim 1, characterized in that: A protective cover (13) is fixedly mounted at the bottom of the second mounting plate (3) and between the nozzles (12), and a heating wire (14) is fixedly mounted inside the protective cover (13).

7. The device for spraying a rubber surface nano-microcapsule fire extinguishing material according to claim 1, characterized in that: Two slide grooves (10) are provided on the top of the installation table (1), and a slider (11) is slidably connected inside the slide groove (10), and the top of the slider (11) is fixedly connected to the bottom of the arched installation frame (8).

8. The device for spraying a rubber surface nano-microcapsule fire extinguishing material according to claim 7 is characterized in that: Two second motors (4) are fixedly mounted on the right side of the mounting table (1), and a threaded rod (16) is fixedly mounted on the output end of the second motor (4). The threaded rod (16) penetrates into the interior of the slide groove (10) and is rotationally connected to the slider (11) via a thread.

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