Fireproof material spraying device

Abstract

The utility model relates to a fireproof material spraying device, and belongs to the technical field of fireproof materials, the fireproof material spraying device comprises a bottom plate, a mounting box is fixedly mounted at the top of the bottom plate, a storage box is fixedly mounted on the inner side wall of the mounting box, and a transmission rod located in the storage box is rotatably connected to the inner side wall of the mounting box; a first gear is fixedly mounted on the outer side of the transmission rod, a stirring mechanism is mounted in the storage box, two connecting sleeves are fixedly mounted on the inner side wall of the mounting box, a connecting rod penetrating through the mounting box is slidably connected to the inner sides of the connecting sleeves, and an extrusion plate is fixedly mounted on the left side of the connecting rod; a mounting hole is formed in the bottom of the connecting sleeve, and a first one-way valve is fixedly mounted on the inner side wall of the mounting hole. According to the fireproof material spraying device, the performance of a fireproof material can be improved, and the situation that some substances in a protective material are precipitated and solidified, and consequently the spraying effect of the protective material is affected is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of fireproof materials, and in particular to a fireproof material spraying device. Background Art

[0002] Fireproof materials are mostly used in buildings and play a decisive role in modern fire prevention. By coating fireproof materials on the surface of buildings or objects, the fireproof performance of buildings or objects is enhanced, playing a certain flame retardant protective role.

[0003] Fireproof materials need to be sprayed during use. However, although the existing devices for constructing fireproof materials are equipped with a mechanism for stirring the fireproof materials in the storage chamber, they are all driven by motors. When the motor cannot be powered at a long distance in some special working environments, the motor cannot work during the spraying process. It cannot be guaranteed that the construction device can effectively prevent the fireproof materials from solidifying during use, which will affect the subsequent spraying effect of the fireproof materials. Therefore, the present application proposes a fireproof material spraying device that can stir without electricity. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present application provides a fireproof material spraying device, which has the advantages of improving the spraying effect of the fireproof material, and solves the problem that the existing construction device cannot stir the fireproof material through the motor under special working environment.

[0005] In order to achieve the above-mentioned purpose of improving the spraying effect of fireproof materials, the present application provides the following technical solutions: a fireproof material spraying device, comprising a bottom plate, a mounting box is fixedly mounted on the top of the bottom plate, a storage box is fixedly mounted on the inner side wall of the mounting box, a transmission rod located in the storage box is rotatably connected to the inner side wall of the mounting box, a first gear is fixedly mounted on the outer side of the transmission rod, and a stirring mechanism is installed in the storage box;

[0006] Two connecting sleeves are fixedly installed on the inner side wall of the installation box, a connecting rod that penetrates the installation box is slidably connected to the inner side of the connecting sleeve, an extrusion plate is fixedly installed on the left side of the connecting rod, a mounting hole is opened at the bottom of the connecting sleeve, a first one-way valve is fixedly installed on the inner side wall of the mounting hole, a mounting port is opened on the inner side wall of the connecting sleeve, and a second one-way valve is fixedly installed on the inner side wall of the mounting port;

[0007] The left side of the connecting sleeve is connected to an air pipe connected to a storage box, a connecting plate is fixedly installed between the right sides of the two connecting rods, a mounting plate slidably connected in the mounting box is fixedly installed on the left side of the connecting plate, a rack meshing with the first gear is fixedly installed on the rear surface of the mounting plate, and a spraying mechanism is fixedly installed on the front surface of the mounting box.

[0008] By adopting the above technical solution, by pulling the connecting plate, the connecting plate will drive the rack on the rear surface of the mounting plate to move left and right, and the rack will mesh with the first gear, so that the rack moving left and right can drive the transmission rod to rotate, and the transmission rod drives the rotating sleeve fixed on the outside of the gear sleeve to rotate through the second gear on the outside, and the rotating rotating sleeve will drive the stirring rod to stir the fireproof material in the storage box, and the paddles on the outside of the transmission rod can prevent some materials in the fireproof material from precipitating, which can improve the performance of the fireproof material and avoid the precipitation and solidification of some substances in the protective material, thereby affecting the spraying effect of the protective material.

[0009] Furthermore, the stirring mechanism includes a rotating sleeve rotatably connected to the inner side of the storage box, a gear sleeve is fixedly installed on the inner wall of the rotating sleeve, a second gear meshing with the gear sleeve is fixedly installed on the outer side of the transmission rod, a number of stirring rods are fixedly installed on the outer side of the rotating sleeve, and two paddles are fixedly installed on the bottom of the transmission rod.

[0010] By adopting the above technical solution, the protective material in the storage box can be fully stirred by the stirring mechanism to prevent the fireproof material from settling and solidifying.

[0011] Furthermore, the transmission rod is located inside the rotating sleeve and rotates, and the transmission rod passes through the rotating sleeve. A sealing ring is fixedly installed at the penetration point between the rotating sleeve and the transmission rod.

[0012] By adopting the above technical solution, it is possible to prevent the fireproof material in the storage box from rotating inside the sleeve, thereby causing waste of the fireproof material.

[0013] Furthermore, the paddles are symmetrically fixedly mounted on the outer side of the transmission rod.

[0014] By adopting the above technical solution, the blades can better prevent the substances in the fireproof material from settling.

[0015] Furthermore, a sealing rubber pad is fixedly installed on the left side of the extrusion plate.

[0016] By adopting the above technical solution, the squeezing effect of air through the squeezing plate is improved.

[0017] Furthermore, the spraying mechanism includes two clips fixedly mounted on the front surface of the mounting box, a delivery pipe is clamped between the inner sides of the two clips, the right side of the delivery pipe is connected to a bellows connected to the storage box, and the bottom of the delivery pipe is connected to a spray head.

[0018] By adopting the above technical solution, the fireproof material can be sprayed better through the bellows.

[0019] Furthermore, the buckle is a flexible plastic buckle.

[0020] By adopting the above technical solution, the delivery pipe can be put into and taken out from the buckle better, thereby improving the convenience of using the construction device.

[0021] Furthermore, four universal wheels are fixedly installed on the bottom of the base plate, and a handle is fixedly installed on the right side of the installation box.

[0022] By adopting the above technical solution, the fireproof material spraying device can be moved more conveniently and quickly.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] The fireproof material spraying device drives the rack on the rear surface of the mounting plate to move left and right by pulling the connecting plate. The rack is meshed with the first gear so that the rack moving left and right can drive the transmission rod to rotate. The transmission rod drives the rotating sleeve fixedly mounted on the outside of the gear sleeve to rotate through the second gear on the outside. The rotating rotating sleeve drives the stirring rod to stir the fireproof material in the storage box, and the paddles on the outside of the transmission rod can prevent some materials in the fireproof material from precipitating. This can improve the performance of the fireproof material and avoid precipitation and solidification of some substances in the protective material, thereby affecting the spraying effect of the protective material. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is the main structure diagram of this application;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of this application;

[0027] Figure 3 This is a left sectional structural diagram of this application;

[0028] Figure 4 For this application Figure 3 Enlarged structural diagram at A in the middle.

[0029] In the figure: 1. bottom plate; 2. installation box; 3. storage box; 4. transmission rod; 5. first gear; 6. stirring mechanism; 61. rotating sleeve; 62. gear sleeve; 63. second gear; 64. stirring rod; 65. paddle; 7. connecting sleeve; 8. connecting rod; 9. extrusion plate; 10. mounting hole; 11. first one-way valve; 12. mounting port; 13. second one-way valve; 14. air delivery pipe; 15. connecting plate; 16. mounting plate; 17. rack; 181. buckle; 182. delivery pipe; 183. bellows; 184. spray head; 19. handle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] See also Figure 1-4 A fireproof material spraying device in this embodiment includes a base plate 1, four universal wheels are fixedly installed at the bottom of the base plate 1, an installation box 2 is fixedly installed on the top of the base plate 1, a handle 19 is fixedly installed on the right side of the installation box 2, a storage box 3 is fixedly installed on the inner side wall of the installation box 2, a transmission rod 4 located in the storage box 3 is rotatably connected to the inner side wall of the installation box 2, a rotating sleeve 61 is rotatably connected to the inner side of the installation box 2, the transmission rod 4 is located on the inner side of the rotating sleeve 61 and rotates, and the transmission rod 4 passes through the rotating sleeve 61, a sealing ring is fixedly installed at the penetration point of the rotating sleeve 61 and the transmission rod 4, a first gear 5 is fixedly installed on the outer side of the transmission rod 4, and a stirring mechanism 6 is installed in the storage box 3.

[0032] The stirring mechanism 6 includes a rotating sleeve 61 rotatably connected to the inner side of the storage box 3, a gear sleeve 62 is fixedly installed on the inner side wall of the rotating sleeve 61, a second gear 63 meshing with the gear sleeve 62 is fixedly installed on the outer side of the transmission rod 4, a number of stirring rods 64 are fixedly installed on the outer side of the rotating sleeve 61, and two paddles 65 are fixedly installed on the bottom of the transmission rod 4, and the paddles 65 are symmetrically fixed on the outer side of the transmission rod 4.

[0033] Two connecting sleeves 7 are fixedly installed on the inner wall of the installation box 2, and a connecting rod 8 that penetrates the installation box 2 is slidably connected to the inner side of the connecting sleeve 7. A connecting plate 15 is fixedly installed between the right sides of the two connecting rods 8, and a mounting plate 16 that is slidably connected inside the installation box 2 is fixedly installed on the left side of the connecting plate 15, and a rack 17 that meshes with the first gear 5 is fixedly installed on the rear surface of the mounting plate 16.

[0034] In this embodiment, by pulling the connecting plate 15, the connecting plate 15 will drive the rack 17 on the rear surface of the mounting plate 16 to move left and right. The rack 17 is meshed with the first gear 5, so that the rack 17 moving left and right can drive the transmission rod 4 to rotate. The transmission rod 4 drives the rotating sleeve 61 fixedly installed on the outside of the gear sleeve 62 to rotate through the second gear 63 on the outside. The rotating rotating sleeve 61 will drive the stirring rod 64 to stir the fireproof material in the storage box 3, and the paddle 65 on the outside of the transmission rod 4 can prevent some materials in the fireproof material from precipitating, which can improve the performance of the fireproof material and avoid the precipitation and solidification of some substances in the protective material.

[0035] See also Figure 1-3 In this embodiment, an extrusion plate 9 is fixedly installed on the left side of the connecting rod 8, a sealing rubber pad is fixedly installed on the left side of the extrusion plate 9, a mounting hole 10 is opened at the bottom of the connecting sleeve 7, a first one-way valve 11 is fixedly installed on the inner side wall of the mounting hole 10, a mounting port 12 is opened on the inner side wall of the connecting sleeve 7, and a second one-way valve 13 is fixedly installed on the inner side wall of the mounting port 12;

[0036] The left side of the connecting sleeve 7 is connected with an air pipe 14 connected with the storage box 3, and a spraying mechanism is fixedly installed on the front surface of the installation box 2. The spraying mechanism includes two clips 181 fixedly installed on the front surface of the installation box 2. The clips 181 are flexible plastic clips. A delivery pipe 182 is clamped between the inner sides of the two clips 181. The right side of the delivery pipe 182 is connected with a bellows 183 connected with the storage box 3, and the bottom of the delivery pipe 182 is connected with a spray head 184.

[0037] In this embodiment, the connecting plate 15 drives the extrusion plate 9 on the left side of the connecting rod 8 to move left and right. When the extrusion plate 9 moves to the right, the first one-way valve 11 allows the air in the installation box 2 to enter the connecting sleeve 7. The second one-way valve 13 prevents the air in the storage box 3 from being extracted when the extrusion plate 9 moves to the right. When the extrusion plate 9 moves to the left, the extrusion plate 9 passes through the second one-way valve 13, allowing the air in the connecting sleeve 7 to enter the storage box 3, and the first one-way valve 11 prevents the air in the connecting sleeve 7 from flowing out. In this way, air is continuously injected into the storage box 3, so that the fire-proof material in the storage box 3 can enter the delivery pipe 182 through the bellows 183, and be sprayed out from the spray head 184 at the bottom of the delivery pipe 182, thereby spraying the fire-proof material.

[0038] The working principle of the above embodiment is as follows: by pulling the connecting plate 15, the connecting plate 15 will drive the rack 17 on the rear surface of the mounting plate 16 to move left and right, and the rack 17 will mesh with the first gear 5, so that the rack 17 that moves left and right can drive the transmission rod 4 to rotate, and the transmission rod 4 drives the rotating sleeve 61 fixedly installed on the outside of the gear sleeve 62 to rotate through the second gear 63 on the outside, and the rotating rotating sleeve 61 will drive the stirring rod 64 to stir the fireproof material in the storage box 3, and the paddle 65 on the outside of the transmission rod 4 can prevent some materials in the fireproof material from precipitating, which can improve the performance of the fireproof material and prevent some substances in the protective material from precipitating and solidifying, thereby affecting the spraying effect of the protective material. The connecting plate 15 drives the extrusion plate 9 on the left side of the connecting rod 8 to move left and right. When the extrusion plate 9 moves to the right, the first one-way valve 11 allows the air in the installation box 2 to enter the connecting sleeve 7. The second one-way valve 13 prevents the air in the storage box 3 from being extracted when the extrusion plate 9 moves to the right. When the extrusion plate 9 moves to the left, the extrusion plate 9 allows the air in the connecting sleeve 7 to enter the storage box 3 through the second one-way valve 13, and the first one-way valve 11 prevents the air in the connecting sleeve 7 from flowing out. In this way, air is continuously injected into the storage box 3, so that the fire-proof material in the storage box 3 can enter the delivery pipe 182 through the bellows 183, and be sprayed out from the spray head 184 at the bottom of the delivery pipe 182, thereby spraying the fire-proof material.

Claims

1. A fireproof material spraying device, comprising a base plate (1), characterized in that: A mounting box (2) is fixedly mounted on the top of the bottom plate (1); a storage box (3) is fixedly mounted on the inner wall of the mounting box (2); a transmission rod (4) located inside the storage box (3) is rotatably connected to the inner wall of the mounting box (2); a first gear (5) is fixedly mounted on the outer side of the transmission rod (4); and a stirring mechanism (6) is mounted inside the storage box (3); Two connecting sleeves (7) are fixedly mounted on the inner side wall of the installation box (2); a connecting rod (8) penetrating the installation box (2) is slidably connected to the inner side of the connecting sleeve (7); an extrusion plate (9) is fixedly mounted on the left side of the connecting rod (8); a mounting hole (10) is formed at the bottom of the connecting sleeve (7); a first one-way valve (11) is fixedly mounted on the inner side wall of the mounting hole (10); a mounting opening (12) is formed on the inner side wall of the connecting sleeve (7); a second one-way valve (13) is fixedly mounted on the inner side wall of the mounting opening (12); The left side of the connecting sleeve (7) is connected to an air delivery pipe (14) connected to the storage box (3); a connecting plate (15) is fixedly installed between the right sides of the two connecting rods (8); a mounting plate (16) slidably connected to the mounting box (2) is fixedly installed on the left side of the connecting plate (15); a rack (17) meshing with the first gear (5) is fixedly installed on the rear surface of the mounting plate (16); and a spraying mechanism is fixedly installed on the front surface of the mounting box (2).

2. A fireproof material spraying device according to claim 1, characterized in that: The stirring mechanism (6) comprises a rotating sleeve (61) rotatably connected to the inner side of the storage box (3); a gear sleeve (62) is fixedly mounted on the inner side wall of the rotating sleeve (61); a second gear (63) meshing with the gear sleeve (62) is fixedly mounted on the outer side of the transmission rod (4); a plurality of stirring rods (64) are fixedly mounted on the outer side of the rotating sleeve (61); and two paddles (65) are fixedly mounted on the bottom of the transmission rod (4).

3. A fireproof material spraying device according to claim 2, characterized in that: The transmission rod (4) is located inside the rotating sleeve (61) and rotates, and the transmission rod (4) passes through the rotating sleeve (61). A sealing ring is fixedly installed at the penetration point between the rotating sleeve (61) and the transmission rod (4).

4. A fireproof material spraying device according to claim 2, characterized in that: The paddles (65) are symmetrically fixedly mounted on the outside of the transmission rod (4).

5. A fireproof material spraying device according to claim 1, characterized in that: A sealing rubber pad is fixedly mounted on the left side of the extrusion plate (9).

6. A fireproof material spraying device according to claim 1, characterized in that: The spraying mechanism comprises two buckles (181) fixedly mounted on the front surface of the installation box (2), a delivery pipe (182) being clamped between the inner sides of the two buckles (181), the right side of the delivery pipe (182) being connected to a bellows (183) connected to the storage box (3), and the bottom of the delivery pipe (182) being connected to a spraying head (184).

7. A fireproof material spraying device according to claim 6, characterized in that: The buckle (181) is a flexible plastic buckle.

8. A fireproof material spraying device according to claim 1, characterized in that: Four universal wheels are fixedly mounted on the bottom of the base plate (1), and a handle (19) is fixedly mounted on the right side of the installation box (2).

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