Fire-fighting equipment maintenance platform

Abstract

The utility model relates to the field of maintenance platforms, and discloses a fire-fighting equipment maintenance platform which comprises a climbing platform, a supporting standing plate is fixedly mounted on the upper surface of the climbing platform, a fixing frame is welded to the middle of one end of the climbing platform, guide sliding grooves are symmetrically formed in the two side edges of the fixing frame in a penetrating mode, and movable parts are movably mounted in the guide sliding grooves; one end of the movable part extends out of the fixing frame to be welded with a connecting supporting rod, one side of the connecting supporting rod is in threaded connection with a threaded rod, a universal ball head is installed on one side of the threaded rod, and a fixing clamping plate is fixedly installed on the outer surface of the universal ball head. The climbing platform is clamped in the external environment through a plurality of fixed clamping plates and movable clamping plates at different positions, so that the effect of conveniently limiting and fixing the climbing platform in use is achieved, the stability of the climbing platform during arrangement is improved, and the problem that the climbing platform is not stably placed due to uneven ground is solved; and the overall maintenance efficiency of people on the fire-fighting equipment is improved.

Description

Technical Field

[0001] This application relates to the field of maintenance platforms, and more particularly to a fire-fighting facility maintenance platform. Background Art

[0002] Fire-fighting facilities are various devices and systems used for preventing, controlling, and extinguishing fires. These facilities play an important role in protecting lives and property in buildings and other places. Some fire-fighting facilities are installed at higher positions in the indoor environment of buildings. After being used for a certain period of time, fire-fighting facilities need to be regularly inspected and maintained. People are lifted to a certain height by a platform at a certain height to repair fire-fighting equipment.

[0003] Since the platform needs to be placed around the fire-fighting equipment to be repaired, due to the uneven ground in some environments, a certain support leg of the platform may be suspended, which may cause the platform to shake when placed on the ground, reducing the stability of the platform during installation and having a certain impact on people standing on the platform to repair fire-fighting facilities.

[0004] Regarding the above related technologies, the inventor believes that the platform for repairing fire-fighting facilities has the defect of unstable placement due to uneven ground when placed. Therefore, a fire-fighting facility maintenance platform is proposed to solve the above problems. Utility Model Content

[0005] In order to solve the problem of unstable placement of the platform for repairing fire-fighting facilities due to uneven ground when placed, this application provides a fire-fighting facility maintenance platform.

[0006] A fire-fighting facility maintenance platform provided by this application adopts the following technical solutions:

[0007] A fire-fighting facility maintenance platform includes a climbing platform. A support standing board is fixedly installed on the upper surface of the climbing platform. A fixed frame is welded in the middle of one end of the climbing platform. Guide sliding grooves are symmetrically and penetratingly opened on both side edges of the fixed frame. An active part is movably installed inside the guide sliding grooves. One end of the active part extends outside the fixed frame and is welded with a connecting support rod. A threaded rod is threadedly connected to one side of the connecting support rod. A universal ball head is installed on one side edge of the threaded rod. A fixed clamping plate is fixedly installed on the outer surface of the universal ball head. A fastening screw rod is welded to one end edge of the fixed clamping plate. A movable clamping plate is sleeved on the outer surface of the fastening screw rod. A fastening nut is threadedly connected to the outer surface of the fastening screw rod near the back of the movable clamping plate. A sliding mechanism is further provided inside the climbing platform for adjusting the movement of the connecting support rod.

[0008] Preferably, the sliding mechanism includes a fixed frame, which is fixedly installed at the middle part of the other end of the fixed frame, a limiting screw is threadedly connected to the middle part of one end of the fixed frame, a connecting piece is rotatably installed on the edge of one end of the limiting screw, the middle part of the other end of the movable part extends to the outside of the fixed frame and is rotatably installed with a movable connecting rod, and one end edge of the movable connecting rod is rotatably connected to the connecting piece.

[0009] Preferably, guide frames are welded to one end of the fixing frame near both sides of the outer surface of the guide slide groove, the connecting support rod is located inside the guide frame, and the guide frame and the connecting support rod are interlocked.

[0010] Preferably, a through hole is formed through one end edge of the movable clamping plate, the outer diameter of the fastening screw is smaller than the inner diameter of the through hole, one side of the outer surface of the fastening screw is located inside the through hole, and the fastening screw and the through hole are coupled to each other.

[0011] Preferably, a groove is formed on one edge of the connecting piece, and one edge of the movable connecting rod is hinged inside the groove via a rotating shaft, and the connecting piece and the movable connecting rod are adapted to each other.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By placing the climbing platform close to the fire-fighting facilities to be maintained, rotating the limit screw to push multiple connecting support rods to move and expand along the outer surface of the fixed frame, rotating the threaded rod to adjust the placement position of the fixed splint, so that the fixed splint and the movable splint are clamped in the external environment, and the fixed splint and the movable splint are clamped in the external environment by rotating the fastening nut; compared with the existing technology, this solution has the effect of facilitating the limiting and fixing of the climbing platform in use, improving the stability of the climbing platform during setting, solving the problem of unstable placement of the climbing platform due to uneven ground, and improving people's overall maintenance efficiency of fire-fighting facilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 is a schematic diagram of the structure of the guide frame in the application embodiment;

[0016] Figure 3 It is a structural schematic diagram of a fixed frame in an embodiment of the application;

[0017] Figure 4 It is a structural schematic diagram of the movable connecting rod in the embodiment of the application;

[0018] Figure 5 It is a schematic diagram of the structure of the threaded rod in the embodiment of the application;

[0019] Description of reference numerals: 1, elevated platform; 2, supporting standing board; 3, fixing frame; 4, guiding sliding groove; 5, guiding frame; 6, movable part; 7, connecting support rod; 8, threaded rod; 9, universal ball head; 10, fixing clamping plate; 11, fastening screw rod; 12, movable clamping plate; 13, fastening nut; 14, fixing frame; 15, limiting screw rod; 16, connecting part; 17, movable connecting rod. Detailed implementation manners

[0020] The following further elaborates on this application in conjunction with the attached Figures 1 - 3 drawings.

[0021] An embodiment of this application discloses a maintenance platform for fire-fighting facilities. Referring to Figures 1 - 3 , a maintenance platform for fire-fighting facilities includes an elevated platform 1. A supporting standing board 2 is fixedly installed on the upper surface of the elevated platform 1. In the middle of one end of the elevated platform 1, a fixing frame 3 is welded. On both side parts of the fixing frame 3, guiding sliding grooves 4 are symmetrically and penetratingly opened. Inside the guiding sliding grooves 4, a movable part 6 is movably installed. One end of the movable part 6 extends outside the fixing frame 3 and is welded with a connecting support rod 7. On one side of the connecting support rod 7, a threaded rod 8 is threadedly connected. On one side part of the threaded rod 8, a universal ball head 9 is installed. On the outer surface of the universal ball head 9, a fixing clamping plate 10 is fixedly installed. On one end part of the fixing clamping plate 10, a fastening screw rod 11 is welded. On the outer surface of the fastening screw rod 11, a movable clamping plate 12 is sleeved. On the outer surface of the fastening screw rod 11, close to the back surface of the movable clamping plate 12, a fastening nut 13 is threadedly connected. On one end part of the movable clamping plate 12, a through hole is penetratingly opened. The outer diameter of the fastening screw rod 11 is smaller than the inner diameter of the through hole. One side of the outer surface of the fastening screw rod 11 is located inside the through hole. The fastening screw rod 11 and the through hole are coupled with each other. Inside the elevated platform 1, there is also a sliding mechanism for adjusting the movement of the connecting support rod 7.

[0022] By placing the elevated platform 1 close to the fire-fighting facilities to be maintained, the movable part 6 is made to push a plurality of connecting support rods 7 to move inside the guiding frame 5, thereby adjusting the movement and unfolding amplitude of the connecting support rods 7 on the outer surface of the fixing frame 3. By rotating the threaded rod 8 to move inside the connecting support rod 7, the sliding-out length of the fixing clamping plate 10 along the outer surface of the connecting support rod 7 is adjusted. By rotating the universal ball head 9, the placement position of the fixing clamping plate 10 is adjusted, so that the fixing clamping plate 10 cooperates with the movable clamping plate 12 to approach and be clamped at a fixed position in the external environment. And by rotating the fastening nut 13 to drive the movable clamping plate 12 to move along the outer surface of the fastening screw rod 11, the fixing clamping plate 10 and the movable clamping plate 12 are clamped in the external environment under the action of the fastening nut 13, thereby fixing a plurality of connecting support rods 7 in the external environment, reflecting the limiting and fixing effect when the elevated platform 1 is set around the fire-fighting facilities.

[0023] Referring to Figure 4 and Figure 5, the sliding mechanism includes a fixed frame 14 which is fixedly installed at the middle of the other end of the fixed bracket 3. At the middle of one end of the fixed frame 14, a limit screw 15 is threadedly connected. At the edge of one end of the limit screw 15, a connecting piece 16 is rotatably installed. The middle of the other end of the movable piece 6 extends outside the fixed bracket 3 and a movable connecting rod 17 is rotatably installed. The edge of one end of the movable connecting rod 17 is rotatably connected to the connecting piece 16. A groove is formed at the edge of one end of the connecting piece 16, and the edge of one end of the movable connecting rod 17 is hinged inside the groove through a rotating shaft. The connecting piece 16 and the movable connecting rod 17 are mutually adapted.

[0024] By rotating the limit screw 15 to push the connecting piece 16 to move inside the fixed frame 14, the connecting piece 16 drives a plurality of movable connecting rods 17 to rotate, and the movable connecting rods 17 push the movable piece 6 to move inside the guiding chute 4, so that the movable piece 6 drives the connecting support rod 7 to move synchronously, adjusts the overall unfolding amplitude of the connecting support rod 7, and further enables the connecting support rod 7 to be applicable to different positions in the external environment, reflecting the activity adjustment effect of the plurality of connecting support rods 7.

[0025] Refer to Figure 2 and Figure 5 , on both sides of the outer surface of the guiding chute 4 near one end of the fixed bracket 3, guiding frames 5 are welded. The connecting support rod 7 is located inside the guiding frames 5. The guiding frames 5 and the connecting support rod 7 are mutually fitted. By making the connecting support rod 7 move inside the guiding frames 5, the connecting support rod 7 is kept in a stable state during adjustment, reflecting the support effect during the overall movement of the connecting support rod 7.

[0026] The implementation principle of a fire-fighting facility maintenance platform in an embodiment of the present application is as follows: By placing the aerial work platform 1 close to the fire-fighting facility to be maintained, rotating the limit screw 15 to push the connecting member 16 to move inside the fixed frame 14, enabling the connecting member 16 to drive a plurality of movable connecting rods 17 to rotate, and the movable connecting rods 17 to push the movable member 6 to move inside the guiding chute 4, so that the movable member 6 pushes a plurality of connecting support rods 7 to move inside the guiding frame 5, thereby adjusting the activity expansion amplitude of the connecting support rods 7 on the outer surface of the fixed frame 3. By rotating the threaded rod 8 to move inside the connecting support rod 7, adjusting the sliding-out length of the fixed clamping plate 10 along the outer surface of the connecting support rod 7, and rotating the universal ball head 9 to adjust the placement position of the fixed clamping plate 10, so that the fixed clamping plate 10 cooperates with the movable clamping plate 12 to approach and clamp at a fixed position in the external environment. And rotating the fastening nut 13 to drive the movable clamping plate 12 to move along the outer surface of the fastening screw 11, so that the fixed clamping plate 10 and the movable clamping plate 12 are clamped in the external environment under the action of the fastening nut 13, thereby fixing a plurality of connecting support rods 7 in the external environment and keeping the aerial work platform 1 in a fixed state during setting; Compared with the prior art, this solution has the effect of facilitating the limit fixation of the aerial work platform 1 in use, improving the stability of the aerial work platform 1 during setting, solving the problem that the aerial work platform 1 is unstable due to uneven ground, and enhancing the overall maintenance efficiency of fire-fighting facilities for people.

[0027] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0028] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of the present disclosure are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0030] The above are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A fire-fighting facility maintenance platform, comprising a climbing platform (1), wherein a supporting platform plate (2) is fixedly mounted on the upper surface of the climbing platform (1), characterized in that: A fixing frame (3) is welded to the middle of one end of the climbing platform (1), and guide grooves (4) are symmetrically opened on both sides of the fixing frame (3). A movable part (6) is movably installed inside the guide groove (4), and one end of the movable part (6) extends to the outside of the fixing frame (3) and is welded with a connecting rod (7). A threaded rod (8) is threadedly connected to one side of the connecting rod (7), and a universal ball head (9) is installed on one side of the threaded rod (8). A fixing clamp (10) is fixedly installed on the outer surface of the universal ball head (9), and a fastening screw (11) is welded to one end of the fixing clamp (10). A movable clamp (12) is sleeved on the outer surface of the fastening screw (11), and a fastening nut (13) is threadedly connected to the outer surface of the fastening screw (11) near the back of the movable clamp (12). A sliding mechanism is also provided inside the climbing platform (1) for adjusting the movement of the connecting rod (7).

2. A firefighting facility maintenance platform according to claim 1, characterized in that: The sliding mechanism comprises a fixed frame (14), the fixed frame (14) is fixedly mounted at the middle of the other end of the fixed frame (3), the middle of one end of the fixed frame (14) is threadedly connected to a limiting screw (15), one end edge of the limiting screw (15) is rotatably mounted with a connecting piece (16), the middle of the other end of the movable member (6) extends to the outside of the fixed frame (3) and is rotatably mounted with a movable connecting rod (17), and one end edge of the movable connecting rod (17) is rotatably connected to the connecting piece (16).

3. A firefighting facility maintenance platform according to claim 1, characterized in that: A guide frame (5) is welded to both sides of the outer surface of one end of the fixing frame (3) close to the guide slide groove (4), and the connecting support rod (7) is located inside the guide frame (5). The guide frame (5) and the connecting support rod (7) are interlocked.

4. A firefighting facility maintenance platform according to claim 1, characterized in that: A through hole is formed through one end edge of the movable clamping plate (12); the outer diameter of the fastening screw (11) is smaller than the inner diameter of the through hole; one side of the outer surface of the fastening screw (11) is located inside the through hole; and the fastening screw (11) and the through hole are coupled to each other.

5. A firefighting facility maintenance platform according to claim 2, characterized in that: A groove is formed on one end of the connecting piece (16), and one end of the movable connecting rod (17) is hinged inside the groove via a rotating shaft. The connecting piece (16) and the movable connecting rod (17) are adapted to each other.

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