Maintenance machine for building fire-fighting equipment

Abstract

The utility model discloses a building fire-fighting facility maintenance machine which comprises an operation box, four supporting frames are evenly and fixedly connected to the periphery of the outer wall of the operation box, a first sliding groove is formed in the operation box, a motor shell is assembled in the first sliding groove in a sliding mode, and a driving motor is assembled in the motor shell. An output shaft of the driving motor penetrates through the motor shell and is fixedly connected with a threaded rod, the threaded rod penetrates through and is in threaded connection with a limiting disc, the top end of the threaded rod is fixedly connected with a cleaning cover, the limiting disc is rotationally assembled at the upper end of the operation box, second sliding grooves are symmetrically formed in the left end and the right end of the limiting disc, stopping blocks are slidably assembled in the second sliding grooves, and two threaded holes are evenly formed in the second sliding grooves. A bolt is in threaded connection with the stopping block, the front end of the stopping block is movably assembled in a clamping groove formed in the operation box, the bolt penetrates through the stopping block, the end of the bolt is assembled in a threaded hole in a threaded mode, and a plurality of bristles are evenly bonded to the inner wall of the cleaning cover.

Description

Technical Field

[0001] The utility model relates to the technical field related to fire inspection and maintenance equipment, in particular to a building fire protection facility maintenance machine. Background Art

[0002] With the rapid development of urban construction, the issue of building fire safety has received increasing attention from all walks of life. In building fire protection facilities, smoke detectors are an important part of the automatic fire alarm system. The stability and reliability of their working state are directly related to the timeliness and accuracy of fire alarms, and play a vital role in protecting people's lives and property.

[0003] However, in actual use, smoke detectors often accumulate a lot of dust due to long-term operation, which leads to reduced sensitivity of the detectors, or even false alarms or missed fire signals, posing hidden dangers to fire safety. Therefore, regular dust cleaning and maintenance of smoke detectors is the key to ensuring their normal operation.

[0004] At present, the main method for cleaning dust from smoke detectors in the market is manual cleaning, which is not only inefficient, but also easy to cause secondary damage to the detector, and it also cannot guarantee the uniformity and consistency of the cleaning effect. In addition, although some traditional maintenance equipment can achieve automatic cleaning, they are often complex in structure, bulky in size, inconvenient to carry and operate, and require high professional skills from maintenance personnel, which is difficult to meet the needs of actual use. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the purpose of the present invention is to provide a building fire protection facility maintenance machine to solve the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building fire protection facility maintenance machine, including an operating box, four support frames are evenly fixedly connected to the outer wall of the operating box, a first slide groove is opened inside, a motor housing is slidably installed in the first slide groove, a driving motor is installed inside the motor housing, the output shaft of the driving motor passes through the motor housing and is fixedly connected to a threaded rod, the threaded rod passes through and is threadedly connected to a limiting disk, a cleaning cover is fixedly connected to the top, the limiting disk is rotatably installed on the upper end of the operating box, and second slide grooves are symmetrically opened at the left and right ends, a blocking block is slidably installed in the second slide groove, and two threaded holes are evenly opened, the blocking block is threadedly connected with a bolt, and the front end can be movably installed in a slot opened on the operating box, the bolt passes through the blocking block, and the end is threadedly installed in the threaded hole, and a plurality of bristles are evenly bonded to the inner wall of the cleaning cover.

[0009] Preferably, a plurality of ball sockets are evenly arranged around the top of the cleaning cover, and rolling balls are rotatably mounted in the ball sockets.

[0010] Preferably, a vacuum cleaner is fixedly connected to the outer wall of the cleaning cover, and the air suction port of the vacuum cleaner is connected to the inner wall of the cleaning cover.

[0011] Preferably, a laser is mounted at the center of the inner wall of the cleaning cover.

[0012] Preferably, the bottom end of the support frame is fixedly connected with a universal wheel.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a building fire protection facility maintenance machine, which has the following beneficial effects:

[0015] The utility model arranges a threaded rod to drive the cleaning cover to spirally rise until it contacts the ceiling, and the threaded rod cannot rotate. Then, through the telescopic movement of the blocking block, the limit plate can be rotated on the operating box, so that the threaded rod cannot rise but can still rotate continuously, thereby driving the cleaning cover to rotate, and the smoke detector is carefully cleaned, thereby achieving fast, efficient, safe and convenient maintenance of the smoke detector, and improving the overall safety and reliability of the building's fire protection facilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the limit plate and related structures of the utility model;

[0019] Figure 4This is a schematic diagram of the structure of the cleaning cover and its related structures of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the operating box of the utility model.

[0021] In the figure: 1. support frame; 2. operation box; 3. first slide groove; 4. motor housing; 5. drive motor; 6. threaded rod; 7. limit plate; 8. second slide groove; 9. blocking block; 10. bolt; 11. threaded hole; 12. cleaning cover; 13. ball socket; 14. rolling ball; 15. brush; 16. vacuum cleaner; 17. laser; 18. universal wheel; 19. slot. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides a technical solution for a building fire protection facility maintenance machine:

[0024] according to Figure 1-5As shown, a building fire protection facility maintenance machine includes an operation box 2, four support frames 1 are evenly fixedly connected to the outer wall of the operation box 2, a first slide groove 3 is opened inside, a motor housing 4 is slidably installed in the first slide groove 3, a driving motor 5 is installed inside the motor housing 4, the output shaft of the driving motor 5 passes through the motor housing 4 and is fixedly connected with a threaded rod 6, the threaded rod 6 passes through and is threadedly connected with a limiting plate 7, a cleaning cover 12 is fixedly connected to the top, the limiting plate 7 is rotatably installed on the upper end of the operation box 2, and second slide grooves 8 are symmetrically opened at the left and right ends, a blocking block 9 is slidably installed in the second slide groove 8, and two threaded holes 11 are evenly opened, a bolt 10 is threadedly connected to the blocking block 9, and the front end can be movably installed in a slot 19 opened on the operation box 2, the bolt 10 passes through the blocking block 9, and the end is threadedly installed in the threaded hole 11, and the cleaning cover 1 2. A plurality of bristles 15 are evenly bonded to the inner wall; a plurality of ball sockets 13 are evenly opened around the top of the cleaning cover 12, and rolling balls 14 are rollingly installed in the ball sockets 13. When the cleaning cover 12 is rotated to clean the smoke detector, the rolling balls 14 can ensure that the cleaning cover 12 will not scratch the ceiling during rotation; a vacuum cleaner 16 is fixedly connected to the outer wall of the cleaning cover 12, and the air suction port of the vacuum cleaner 16 is connected to the inner wall of the cleaning cover 12. The vacuum cleaner 16 can suck away the dust generated during cleaning in time to prevent the dust from spreading into the smoke detector; a laser 17 is installed in the center of the inner wall of the cleaning cover 12. The laser 17 can help the maintenance machine to align the center of the cleaning cover 12 with the smoke detector when moving, without relying on manual observation, thereby improving work efficiency; universal wheels 18 are fixedly connected to the bottom end of the support frame 1 to facilitate the movement of the maintenance machine.

[0025] During specific use, the driving motor 5 drives the threaded rod 6 to rotate. Since the thread of the threaded rod 6 passes through the limit plate 7, the threaded rod 6 will rise due to the rotation, and the driving motor 5 is also driven to rise. When the motor housing 4 rises to the bottom of the limit plate 7, the threaded rod 6 drives the cleaning cover 12 to rise to the ceiling. The ball 14 on the cleaning cover 12 presses against the ceiling, and the threaded rod 6 cannot move up and no longer rotates. At this time, the bolt 10 is turned to slide the blocking block 9 into the limit plate 7 and disengage from the slot 19 in the operation box 2. The blocking block 9 is locked again by the bolt 10 and the threaded hole 11. At this time, the limit plate 7 is no longer restricted by the blocking block 9 and can be rotated in the operation box 2. Although the threaded rod 6 cannot move up, it can rotate, thereby driving the cleaning cover 12 to rotate, and the smoke detector is carefully cleaned by the bristles 15, so as to realize fast, efficient, safe and convenient maintenance of the smoke detector, thereby improving the overall safety and reliability of the building fire protection facilities.

[0026] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. A building fire protection facility maintenance machine, comprising an operation box (2), characterized in that: Four support frames (1) are evenly fixed around the outer wall of the operating box (2), and a first slide groove (3) is provided inside. A motor housing (4) is slidably mounted inside the first slide groove (3). A driving motor (5) is mounted inside the motor housing (4). The output shaft of the driving motor (5) passes through the motor housing (4) and is fixedly connected to a threaded rod (6). The threaded rod (6) passes through and is threadedly connected to a limiting plate (7). A cleaning cover (12) is fixedly connected to the top of the limiting plate (7). The limiting plate (7) is rotatably mounted on the operating box. (2) The upper end and the left and right ends are symmetrically provided with second slide grooves (8), a blocking block (9) is slidably mounted in the second slide groove (8), and two threaded holes (11) are evenly provided, a bolt (10) is threadedly connected to the blocking block (9), and the front end can be movably mounted in a slot (19) provided on the operation box (2), the bolt (10) passes through the blocking block (9), and the end portion is threadedly mounted in the threaded hole (11), and a plurality of bristles (15) are evenly bonded to the inner wall of the cleaning cover (12).

2. A building fire protection facility maintenance machine according to claim 1, characterized in that: A plurality of ball sockets (13) are evenly arranged around the top of the cleaning cover (12), and rolling balls (14) are rotatably mounted in the ball sockets (13).

3. A building fire protection facility maintenance machine according to claim 1, characterized in that: A dust collector (16) is fixedly connected to the outer wall of the cleaning cover (12), and the air suction port of the dust collector (16) is connected to the inner wall of the cleaning cover (12).

4. A building fire protection facility maintenance machine according to claim 1, characterized in that: A laser (17) is mounted at the center of the inner wall of the cleaning cover (12).

5. A building fire protection facility maintenance machine according to claim 1, characterized in that: The bottom end of the support frame (1) is fixedly connected with a universal wheel (18).

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