A fire-fighting equipment maintenance device

Abstract

This utility model discloses a fire-fighting equipment maintenance device, including a mounting rod. A rotating component is fixedly connected to the upper part of the mounting rod. A rotating shaft is rotatably connected inside the rotating component. A rotating block is fixedly connected to the outer side of the middle part of the rotating shaft. A mounting plate is fixedly connected to the upper part of the rotating block. A rotating cylinder is fixedly connected to the upper part of the mounting plate. A cleaning head is rotatably connected to the upper part of the rotating cylinder. A connecting shaft is rotatably connected to the inner side of the upper side of the mounting rod. A transmission belt is sleeved on the outer side of the connecting shaft and one end of the rotating shaft. A connecting gear is fixedly connected to the inner side of the connecting shaft. A mounting bracket is sleeved on the outer side of the connecting gear. A rack that meshes with the connecting gear is fixedly connected to the inner side of the mounting bracket. A sliding rod is rotatably connected to the lower part of the mounting bracket. A threaded rod is fixedly connected to the lower part of the sliding rod. The threaded rod is threadedly connected to the inside of the mounting rod, enabling the cleaning device to effectively clean the outer wall of the fire-fighting equipment in all directions.

Description

Technical Field

[0001] This utility model relates to the field of fire protection equipment technology, specifically a fire protection equipment maintenance device. Background Technology

[0002] Firefighting equipment refers to specialized equipment and facilities used for fire prevention, firefighting, and personnel evacuation and rescue at fire scenes. They are a crucial material foundation for ensuring fire safety and are widely used in various buildings, public places, and industrial enterprises. Their purpose is to minimize fire losses and casualties through early warning, fire control, and firefighting and rescue functions.

[0003] There are many types of existing fire-fighting equipment, including smoke detectors and other fire-fighting equipment installed on the indoor ceiling. Due to their height, these devices are inconvenient for staff to maintain and repair, and are time-consuming, labor-intensive, inefficient, and require a large amount of work. In addition, the shape of most fire-fighting equipment is round, which makes it impossible for traditional cleaning equipment to effectively clean all surfaces. Utility Model Content

[0004] The purpose of this utility model is to provide a fire-fighting equipment maintenance device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fire-fighting equipment maintenance device, comprising a mounting rod, a rotating component fixedly connected to the upper part of the mounting rod, a rotating shaft rotatably connected inside the rotating component, a rotating block fixedly connected to the outer side of the middle part of the rotating shaft, a mounting plate fixedly connected to the upper part of the rotating block, a rotating cylinder fixedly connected to the upper part of the mounting plate, a cleaning head rotatably connected to the upper part of the rotating cylinder, several sets of brushes fixedly connected to the upper part of the cleaning head, a connecting shaft rotatably connected to the upper side of the mounting rod, a transmission belt sleeved on the outer side of the connecting shaft and one end of the rotating shaft, a connecting gear fixedly connected to the inner side of the connecting shaft, a mounting bracket sleeved on the outer side of the connecting gear, a rack meshing with the connecting gear fixedly connected to the inner side of the mounting bracket, a sliding rod rotatably connected to the lower part of the mounting bracket, a threaded rod fixedly connected to the lower part of the sliding rod, and the threaded rod threadedly connected to the inside of the mounting rod.

[0006] Preferably, a motor is fixedly connected to one side of the lower part of the mounting plate, and a power gear is fixedly connected to the power end of the motor through the mounting plate. A gear ring is fixedly connected to the lower part of the cleaning head, and the gear ring meshes with the connecting gear.

[0007] Preferably, a water tank is fixedly connected to the other side of the lower part of the mounting plate, a water pump is fixedly connected to the upper part of the water tank, a water pipe is fixedly connected between one end of the water pump and the rotating cylinder, and several sets of connecting holes are opened on the upper part of the cleaning head.

[0008] Preferably, a protective box is fixedly connected to one side of the rotating component, and the protective box is sleeved on the outside of the transmission belt.

[0009] Preferably, the upper part of the mounting rod has limiting grooves on both sides, and the mounting bracket has limiting blocks fixedly connected to the middle of both sides, with the limiting blocks slidably connected inside the limiting grooves.

[0010] Preferably, the upper part of the mounting rod has two sets of through holes, an electric control switch is fixedly connected to one side of the mounting rod, and two sets of isolation plates are fixedly connected to the lower inner side of the mounting rod.

[0011] Preferably, the lower part of the mounting rod has a control groove that faces the threaded rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model uses a motor to drive a connecting gear, which in turn drives the cleaning head to rotate via a gear ring, thereby achieving efficient cleaning. By rotating the threaded rod and sliding rod, the mounting frame moves up and down. The mounting frame drives the connecting gear to rotate via a rack, causing the connecting shaft to rotate. The connecting shaft then drives the rotating shaft to rotate via a transmission belt, thereby changing the angle of the cleaning head and enabling the cleaning equipment to effectively clean the outer walls of the fire-fighting equipment in all directions. 2. This utility model also uses a water pump inside the water tank to pump water into the rotating cylinder through a water pipe, and then the water flows out through the connecting hole at the top of the cleaning head, which can provide cleaning water when needed and improve the cleaning effect. Attached Figure Description

[0013] Figure 1 This is a first-view three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional view of the immersion tank structure from a second perspective of this utility model; Figure 3 This is a schematic diagram of the third-view mounting bracket structure of this utility model; Figure 4 This is a magnified view of a partial structure of the present invention from a fourth perspective.

[0014] In the diagram: 1. Mounting rod; 2. Rotating component; 3. Rotating shaft; 4. Rotating block; 5. Mounting plate; 6. Rotating cylinder; 7. Cleaning head; 8. Brush; 9. Connecting shaft; 10. Connecting gear; 11. Mounting bracket; 12. Rack; 13. Sliding rod; 14. Threaded rod; 15. Transmission belt; 16. Motor; 17. Power gear; 18. Gear ring; 19. Protective box; 20. Limiting groove; 21. Limiting block; 22. Water tank; 23. Water pump; 24. Water pipe; 25. Connecting hole; 26. Through hole; 27. Electrical control switch; 28. Isolation plate; 29. ​​Control groove. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-4 This utility model provides a technical solution: a fire-fighting equipment maintenance device, including a mounting rod 1, a rotating component 2 fixedly welded to the upper part of the mounting rod 1, a rotating shaft 3 rotatably mounted inside the rotating component 2, a rotating block 4 fixedly welded to the outer side of the middle part of the rotating shaft 3, a mounting plate 5 fixedly welded to the upper part of the rotating block 4, a rotating cylinder 6 fixedly welded to the upper part of the mounting plate 5, a cleaning head 7 rotatably mounted on the upper part of the rotating cylinder 6, and several sets of brushes 8 adhered to the upper part of the cleaning head 7. By holding the mounting rod 1, the cleaning head 7 is brought into contact with the fire-fighting equipment installed at a high position, and the dust on the surface of the fire-fighting equipment is cleaned by the brushes 8. A connecting shaft 9 is rotatably mounted inside the upper side of the mounting rod 1, and the outer side of the connecting shaft 9 and the rotating cylinder 6 are connected to the rotating shaft 3. A transmission belt 15 is sleeved on the outer side of one end of the moving shaft 3. A connecting gear 10 is fixedly welded to the inner side of the connecting shaft 9. A mounting bracket 11 is sleeved on the outer side of the connecting gear 10. A rack 12 that meshes with the connecting gear 10 is fixedly welded to the inner side of the mounting bracket 11. A sliding rod 13 is rotatably connected to the lower part of the mounting bracket 11. A threaded rod 14 is fixedly welded to the lower part of the sliding rod 13. The threaded rod 14 is threaded inside the mounting rod 1. By rotating the threaded rod 14, the sliding rod 13 drives the mounting bracket 11 to move up and down. The mounting bracket 11 drives the connecting gear 10 to rotate through the rack 12, causing the connecting shaft 9 to rotate. The connecting shaft 9 drives the rotating shaft 3 to rotate through the transmission belt 15, thereby changing the angle of the cleaning head 7. A motor 16 is installed on the flange on one side of the lower part of the mounting plate 5. The power end of the motor 16 passes through the mounting plate 5 and is connected to a power gear 17 via a coupling. A gear ring 18 is fixedly welded to the lower part of the cleaning head 7. The gear ring 18 meshes with the connecting gear 10. The motor 16 drives the power gear 17, which in turn drives the cleaning head 7 to rotate through the gear ring 18, thereby improving the cleaning effect. A water tank 22 is fixedly welded to the other side of the lower part of the mounting plate 5. A water pump 23 is installed inside the upper side of the water tank 22 by internal threads. A water pipe 24 is fixedly welded between one end of the water pump 23 and the rotating cylinder 6. Several sets of connecting holes 25 are opened on the upper part of the cleaning head 7. The water pump 23 inside the water tank 22 sends water into the rotating cylinder 6 through the water pipe 24, and then flows out through the connecting holes 25 on the upper part of the cleaning head 7, so as to provide cleaning water when needed. A protective box 19 is fixedly welded to one side of the rotating part 2. The protective box 19 is sleeved on the outside of the transmission belt 15 to isolate the transmission belt 15 from the outside. The upper part of the mounting rod 1 has limiting grooves 20 on both sides. The mounting frame 11 has limiting blocks 21 fixedly welded to the middle of both sides. The limiting blocks 21 are slidably installed inside the limiting grooves 20 to ensure that the mounting frame 11 moves vertically up and down and prevent the rack 12 from disengaging from the connecting gear 10. The upper part of the mounting rod 1 has two sets of wire holes 26. An electric control switch 27 is threaded on one side of the mounting rod 1. The lines of the water pump 23 and the motor 16 are connected to the electric control switch 27 through the wire holes 26, thereby realizing the control of the water pump 23 and the motor 16. Two sets of isolation plates 28 are fixedly welded to the lower inner side of the mounting rod 1 to isolate the two sets of lines and prevent the lines from getting tangled. The lower part of the mounting rod 1 has a control groove 29 that faces the threaded rod 14. The threaded rod 14 is controlled by the inside of the mounting rod 1 to prevent the threaded rod 14 from extending and affecting the comfort of use.

[0017] Working principle: When using this utility model, the cleaning head 7 is brought into contact with the fire-fighting equipment installed at a high position by holding the installation rod 1. The brush 8 cleans the dust on the surface of the fire-fighting equipment. The motor 16 drives the power gear 17, which drives the cleaning head 7 to rotate through the gear ring 18, thereby achieving efficient cleaning. By rotating the threaded rod 14, the sliding rod 13 drives the installation frame 11 to move up and down. The installation frame 11 drives the connecting gear 10 to rotate through the rack 12, causing the connecting shaft 9 to rotate. The connecting shaft 9 drives the rotating shaft 3 to rotate through the transmission belt 15, thereby changing the angle of the cleaning head 7, so that the cleaning head 7 can effectively clean the outer wall of the fire-fighting equipment in all directions. The water pump 23 inside the water tank 22 pumps water through the water pipe 24 into the rotating drum 6, and then the water flows out through the connecting hole 25 at the top of the cleaning head 7, which can provide cleaning water when needed and improve the cleaning effect.

[0018] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for the maintenance of fire-fighting equipment comprising a mounting bar (1), characterised in that: A rotating component (2) is fixedly connected to the upper part of the mounting rod (1). A rotating shaft (3) is rotatably connected inside the rotating component (2). A rotating block (4) is fixedly connected to the outer side of the middle part of the rotating shaft (3). A mounting plate (5) is fixedly connected to the upper part of the rotating block (4). A rotating cylinder (6) is fixedly connected to the upper part of the mounting plate (5). A cleaning head (7) is rotatably connected to the upper part of the rotating cylinder (6). Several sets of brushes (8) are fixedly connected to the upper part of the cleaning head (7). A connecting shaft (9) is rotatably connected to the inner side of the upper side of the mounting rod (1). A transmission belt (15) is sleeved on the outer side of the connecting shaft (9) and one end of the rotating shaft (3). A connecting gear (10) is fixedly connected to the inner side of the connecting shaft (9). A mounting bracket (11) is sleeved on the outer side of the connecting gear (10). A rack (12) that meshes with the connecting gear (10) is fixedly connected to the inner side of the mounting bracket (11). A sliding rod (13) is rotatably connected to the lower part of the mounting bracket (11). A threaded rod (14) is fixedly connected to the lower part of the sliding rod (13). The threaded rod (14) is threadedly connected to the inside of the mounting rod (1).

2. A fire apparatus maintenance device according to claim 1, wherein: A motor (16) is fixedly connected to one side of the lower part of the mounting plate (5). The power end of the motor (16) penetrates the mounting plate (5) and is fixedly connected to a power gear (17). A toothed ring (18) is fixedly connected to the lower part of the cleaning head (7). The toothed ring (18) meshes with the connecting gear (10).

3. A fire apparatus maintenance device as defined in claim 1, wherein: A water tank (22) is fixedly connected to the other side of the lower part of the mounting plate (5). A water pump (23) is fixedly connected inside the upper side of the water tank (22). A water pipe (24) is fixedly connected between one end of the water pump (23) and the rotating cylinder (6). Several sets of connecting holes (25) are opened on the upper part of the cleaning head (7).

4. A fire apparatus maintenance device according to claim 1, wherein: A protective box (19) is fixedly connected to one side of the rotating component (2), and the protective box (19) is sleeved on the outside of the transmission belt (15).

5. A fire apparatus maintenance device according to claim 1, wherein: The mounting rod (1) has limiting grooves (20) on both sides of its upper part, and the mounting bracket (11) has limiting blocks (21) fixedly connected to the middle of both sides. The limiting blocks (21) are slidably connected inside the limiting grooves (20).

6. A fire apparatus maintenance device according to claim 1, wherein: The mounting rod (1) has two sets of wire holes (26) on its upper part. An electric control switch (27) is fixedly connected to one side of the mounting rod (1). Two sets of isolation plates (28) are fixedly connected to the lower inner side of the mounting rod (1).

7. A fire apparatus maintenance device according to claim 1, wherein: The lower part of the mounting rod (1) is provided with a control groove (29) that is directly opposite the threaded rod (14).

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