Maintenance device for building fire-fighting equipment

Abstract

The utility model discloses a building fire-fighting facility maintenance device which comprises a supporting plate, one side of the supporting plate is fixedly connected with a supporting block, the side, away from the supporting plate, of the supporting block is rotationally connected with a tubular grip, the upper end of the grip is arranged in a sealed mode, the other side of the supporting plate is provided with a sliding groove, the inner side wall of the sliding groove is provided with a groove, and a telescopic hose is placed in the groove. One end of the telescopic hose penetrates through the supporting plate and is fixedly communicated with the grip, a movable plate is slidably connected to the inner side wall of the sliding groove, a cavity is formed in the movable plate, the other end of the telescopic hose penetrates through the groove and is fixedly communicated with the movable plate, and a plurality of water outlet holes communicated with the cavity are formed in the side, away from the supporting block, of the movable plate. Through the arrangement of the cleaning brush, the movable disc and other mechanisms, a user can conveniently maintain and clean fire-fighting equipment at a high position, the cleaning efficiency is high, and the cleaning device has market prospects.

Description

Technical Field

[0001] The utility model relates to the technical field of maintenance, and in particular to a maintenance device for building fire protection facilities. Background Art

[0002] Building fire protection facilities are key equipment for preventing and controlling fires and protecting personal and property safety. Maintenance can ensure the normal operation of fire protection facilities. The maintenance of building fire protection facilities mainly includes the following aspects: routine inspection: regular appearance inspection of fire protection facilities to ensure that there is no obvious damage or aging; functional testing: regular testing of the functions of fire protection facilities to ensure that they can work normally in an emergency; cleaning and maintenance: cleaning of fire protection facilities to remove dust and dirt to prevent blockage and corrosion; component replacement: replacement of severely worn components to ensure that the overall performance of the fire protection system is not affected.

[0003] The inventor discovered during the process of implementing the utility model:

[0004] At present, during the maintenance of building fire protection facilities, the surface of the fire protection facilities needs to be cleaned. For fire protection facilities installed at high places, cleaning requires the use of maintenance tools such as ladders, which is less convenient. Summary of the invention

[0005] In order to solve the problems raised in the prior art, the utility model proposes a building fire protection facility maintenance device.

[0006] To this end, the technical solution of the utility model is: a building fire protection facility maintenance device, including a support plate, a support block is fixedly connected to one side of the support plate, a tubular handle is rotatably connected to the side of the support block away from the support plate, the upper end of the handle is sealed, a slide groove is provided on the other side of the support plate, a groove is provided on the inner side wall of the slide groove, a telescopic hose is placed in the groove, one end of the telescopic hose passes through the support plate and is fixedly connected to the handle, a movable plate is slidably connected to the inner side wall of the slide groove,

[0007] A cavity is provided in the movable plate, and the other end of the telescopic hose passes through the groove and is fixedly connected to the movable plate. A plurality of water outlets communicating with the cavity are provided on the side of the movable plate away from the support block, and a cleaning brush is fixedly connected to the side of the movable plate close to the water outlet. Four rectangularly distributed guide rods are slidably inserted at the upper end of the movable plate, and the upper ends of the guide rods are fixed to the inner top of the slide groove. A spring is sleeved on the guide rod, and the two ends of the spring respectively resist the movable plate and the inner top of the slide groove. A cam is provided at the lower end of the movable plate, and a servo motor is fixedly connected to the outer wall of the support plate, and the end of the output shaft of the servo motor passes through the support plate and is fixedly connected to the cam, and the output shaft of the servo motor is rotatably connected to the support plate.

[0008] Preferably, triangular fixing blocks are fixedly connected between the upper and lower sides of the support block and the outer side wall of the support plate.

[0009] Preferably, both ends of the telescopic hose are fixedly sleeved with rubber rings, and the outer side walls of the two rubber rings are respectively fixed to the outer side walls of the handle and the movable plate.

[0010] Preferably, a rubber sleeve is provided on the lower fixed sleeve of the handle.

[0011] Preferably, the lower end of the handle is fixedly connected to a ferrule-type water pipe joint.

[0012] Preferably, a fixing ring is provided on the fixing sleeve of the ferrule-type water pipe joint, and the upper side wall of the fixing ring is fixed to the lower end of the handle.

[0013] Beneficial effects: Compared with the prior art, the utility model can facilitate users to clean fire-fighting facilities at high places through the provision of a handle, a support block, a support plate and a cleaning brush, thereby improving the convenience of cleaning operations; the provision of a servo motor, a cam, a guide rod, a spring and a movable plate can realize reciprocating motion of the cleaning brush, thereby improving the efficiency and effect of cleaning; the provision of a ferrule-type water pipe joint, a telescopic hose cavity and a water outlet hole can facilitate users to use external water sources for flushing operations, thereby improving the cleaning effect; the provision of mechanisms such as a cleaning brush and a movable disk in the utility model can facilitate users to perform maintenance and cleaning operations on fire-fighting facilities at high places, and the cleaning efficiency is relatively high, thereby having market prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model.

[0015] Figure 2 It is the internal structure diagram of the utility model.

[0016] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0017] As shown in the figure: 1. Support plate; 2. Handle; 3. Cardan type water pipe joint; 4. Telescopic hose; 5. Support block; 6. Fixed block; 7. Cleaning brush; 8. Cam; 9. Servo motor; 10. Guide rod; 11. Spring; 12. Movable plate. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings, but this embodiment should not be understood as a limitation to the present invention.

[0019] The utility model Figures 1 to 3 As shown:

[0020] A maintenance device for building fire protection facilities, comprising a support plate 1, which is used to support a movable plate 12. A support block 5 is fixedly connected to one side of the support plate 1 for supporting the support plate 1. A triangular fixed block 6 is fixedly connected between the upper and lower sides of the support block 5 and the outer side wall of the support plate 1, respectively, for improving the firmness between the support block 5 and the support plate 1. A tubular handle 2 is rotatably connected to the side of the support block 5 away from the support plate 1, for facilitating a user to hand-hold and operate a cleaning brush 7 on the movable plate 12 for cleaning and sweeping operations. The upper end of the handle 2 is sealed, and a rubber sleeve is fixedly provided at the lower end of the handle 2 for improving the grip of the handle 2. The lower end of the handle 2 is fixedly connected to a ferrule-type water pipe connector 3 for facilitating the user to connect to an external water source. A fixing ring is provided on the fixing sleeve of the ferrule-type water pipe connector 3 for improving the firmness between the ferrule-type water pipe connector 3 and the handle 2, and the upper side wall of the fixing ring is fixed to the lower end of the handle 2.

[0021] In this embodiment, a slide groove is provided on the other side of the support plate 1, and a groove is provided on the inner side wall of the slide groove. A telescopic hose 4 is placed in the groove for conveying water into the cavity. One end of the telescopic hose 4 passes through the support plate 1 and is fixedly connected to the handle 2. Both ends of the telescopic hose 4 are fixedly sleeved with rubber rings for improving the sealing between the telescopic hose 4 and the handle 2 and the movable plate 12. The outer side walls of the two rubber rings are respectively fixed to the outer side walls of the handle 2 and the movable plate 12.

[0022] In this embodiment, a movable plate 12 is slidably connected to the inner wall of the chute, which is used to drive the cleaning brush 7 to reciprocate. A cavity is provided in the movable plate 12 for circulating cleaning water. The other end of the telescopic hose 4 passes through the groove and is fixedly connected to the movable plate 12. A plurality of water outlets communicating with the cavity are provided on the side of the movable plate 12 away from the support block 5 for circulating cleaning water. A cleaning brush 7 is fixedly connected to the side of the movable plate 12 close to the water outlet for cleaning the surface of the fire-fighting facility.

[0023] In this embodiment, four rectangularly distributed guide rods 10 are slidably inserted at the upper end of the movable plate 12 to prevent the movable plate 12 from tilting during movement and lifting. The upper end of the guide rod 10 is fixed to the inner top of the slide groove, and a spring 11 is sleeved on the guide rod 10 to elastically support the movable plate 12. The two ends of the spring 11 are respectively against the movable plate 12 and the inner top of the slide groove. A cam 8 is provided at the lower end of the movable plate 12 to push the movable plate 12 to rise. A servo motor 9 is fixedly connected to the outer wall of the support plate 1 to drive the cam 8 to rotate. The end of the output shaft of the servo motor 9 passes through the support plate 1 and is fixedly connected to the cam 8. The output shaft of the servo motor 9 is rotatably connected to the support plate 1.

[0024] The working principle of this utility model:

[0025] First, hold the handle 2 and use the cleaning brush 7 to clean the fire-fighting facilities at a high place. At the same time, the card-type water pipe joint 3 is used to facilitate users to connect to an external water source. Water enters the telescopic hose 4 through the handle 2, and then sprays out through the cavity and the water outlet, thereby realizing the flushing operation and improving the cleaning effect. At the same time, start the servo motor 9 to drive the cam 8 to rotate, and the raised end of the cam 8 repeatedly pushes the movable plate 12 to rise. The rising movable plate 12 compresses the spring 11, and the spring 11 pushes the movable plate 12 down, thereby realizing the reciprocating lifting and lowering movement of the movable plate 12, and the cleaning brush 7 is driven to reciprocate by the movable plate 12, so that the surface of the fire-fighting facilities can be quickly cleaned, so that the cleaning and sweeping efficiency is improved.

[0026] Parts not described in detail in this specification are well-known technologies in the art.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A building fire protection facility maintenance device, comprising a support plate (1), characterized in that: A support block (5) is fixedly connected to one side of the support plate (1), and a tubular handle (2) is rotatably connected to the side of the support block (5) away from the support plate (1). The upper end of the handle (2) is sealed. A slide groove is provided on the other side of the support plate (1), and a groove is provided on the inner side wall of the slide groove. A telescopic hose (4) is placed in the groove. One end of the telescopic hose (4) passes through the support plate (1) and is fixedly connected to the handle (2). A movable plate (12) is slidably connected to the inner side wall of the slide groove. The movable plate (12) is provided with a cavity, the other end of the telescopic hose (4) passes through the groove and is fixedly connected to the movable plate (12), a side of the movable plate (12) away from the support block (5) is provided with a plurality of water outlets connected to the cavity, a side of the movable plate (12) close to the water outlet is fixedly connected to a cleaning brush (7), the upper end of the movable plate (12) is slidably inserted with four rectangularly distributed guide rods (10), the upper ends of the guide rods (10) are fixed to the inner top of the slide groove, a spring (11) is sleeved on the guide rod (10), the two ends of the spring (11) are respectively abutted against the movable plate (12) and the inner top of the slide groove, the lower end of the movable plate (12) is provided with a cam (8), the outer side wall of the support plate (1) is fixedly connected to a servo motor (9), the output shaft end of the servo motor (9) passes through the support plate (1) and is fixedly connected to the cam (8), and the output shaft of the servo motor (9) is rotatably connected to the support plate (1).

2. A building fire protection facility maintenance device according to claim 1, characterized in that: A triangular fixed block (6) is fixedly connected between the upper and lower sides of the support block (5) and the outer side wall of the support plate (1).

3. A building fire protection facility maintenance device according to claim 1 or 2, characterized in that: Both ends of the telescopic hose (4) are fixedly sleeved with rubber rings, and the outer side walls of the two rubber rings are respectively fixed to the outer side walls of the handle (2) and the movable plate (12).

4. A building fire protection facility maintenance device according to claim 3, characterized in that: The lower end fixing sleeve of the handle (2) is provided with a rubber sleeve.

5. A building fire protection facility maintenance device according to claim 1, 2 or 4, characterized in that: The lower end of the handle (2) is fixedly connected to a sleeve-type water pipe joint (3).

6. A building fire protection facility maintenance device according to claim 5, characterized in that: The upper fixing sleeve of the ferrule-type water pipe joint (3) is provided with a fixing ring, and the upper side wall of the fixing ring is fixed to the lower end of the handle (2).

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