A fire hydrant cabinet

Abstract

This utility model provides a fire hydrant box, relating to the field of fire protection equipment technology. The fire hydrant box includes a box body, a connecting assembly, and a door. The box body has an opening. The connecting assembly includes a first connector and a second connector connected to each other. The first connector is connected to the box body, and the second connector can move relative to the first connector along a preset path. The door includes a connecting portion and a free end. The connecting portion is connected to the second connector, and the door can move along the preset path with the second connector to open or close the opening. During the process of the door moving along the preset path to open the opening, the connecting portion gradually moves away from the opening. This reduces the space required for the free end of the door to open, allowing the fire hydrant box door to be opened smoothly even in narrow spaces, improving the convenience for firefighters to open the fire hydrant box and reducing safety hazards.

Description

Technical Field

[0001] This utility model relates to the field of fire protection equipment technology, and more specifically, to a fire hydrant box. Background Technology

[0002] Fire hydrant boxes are an important component of building fire protection systems, used to store and protect fire hydrant equipment so that firefighting operations can be carried out quickly and effectively in the event of a fire. Fire hydrant boxes are typically installed in easily accessible and conspicuous locations in public areas of buildings, such as corridors and stairwells, ensuring they can be quickly located and used in an emergency.

[0003] With the development of the construction industry, cost reduction has become a consensus goal. Various building floor plans are evolving towards solutions that save unnecessary space. Underground parking garages, as an important part, are no exception. The columns of underground parking garage structures are usually made of squares, but in order to reduce the unnecessary space between parking spaces and the waste of resources, some rectangular narrow column building schemes have gradually appeared on the market. Fire hydrant boxes are installed on the columns, with the box door located on the side closest to the parking space. When a vehicle is parked in the parking space, the vehicle may restrict the opening of the fire hydrant box door.

[0004] Some fire hydrant boxes with related technologies require a large space to open, making them difficult to open in narrow spaces. This makes it difficult to access the fire-fighting equipment inside the fire hydrant box, posing a safety hazard. Utility Model Content

[0005] The purpose of this utility model is to provide a fire hydrant box that reduces the space required to open the box door, so that the box door can be opened smoothly even in some narrow spaces, thereby improving the convenience for firefighters to open the fire hydrant box and reducing safety hazards.

[0006] The embodiments of this utility model can be implemented as follows:

[0007] In a first aspect, this utility model provides a fire hydrant box, comprising:

[0008] The box has an opening;

[0009] A connecting component, comprising a first connecting member and a second connecting member connected to each other, wherein the first connecting member is connected to the housing and the second connecting member is movable relative to the first connecting member along a preset path;

[0010] The box door includes a connecting part and a free end. The connecting part is connected to a second connecting member. The box door can move along a preset path with the second connecting member to open or close the opening. During the process of the box door moving along the preset path to open the opening, the connecting part gradually moves away from the opening.

[0011] In an optional embodiment, the first connector is rotatable relative to the second connector about a first axis, and the first connector is connected to the side wall of the housing;

[0012] The connecting part is rotatably connected to the second connecting member, and the door can rotate relative to the second connecting member around the second axis to open or close the opening. The first axis is parallel to the second axis.

[0013] In an optional embodiment, the box includes a back panel and multiple side panels, which are connected end to end around the back panel in a circumferential direction. In the depth direction of the box, the side panels have a first side and a second side, the first side is connected to the back panel, and the second side is used to cooperate with the box door to close the opening. In the depth direction of the box, a first axis is located between the first side or the first side and the second side.

[0014] In an optional embodiment, the first connector is fitted to the side panel, and when the door is closed, the first connector is fitted to the second connector.

[0015] In an optional embodiment, the multiple side plates are divided into a first side plate, a second side plate, a third side plate, and a fourth side plate. The first side plate and the third side plate are disposed on both sides of the back plate along a first direction, and the second side plate and the fourth side plate are disposed on both sides of the back plate along a second direction. The first side plate, the second side plate, and at least one of the third side plate and the fourth side plate are connected by a first connector. The first direction is parallel to the first axis.

[0016] In an optional embodiment, the first connector includes an arc-shaped track connected to the box body and extending along a preset path. The arc-shaped track has a first position and a second position spaced apart on the preset path. The second position is closer to the opening than the first position. The second connector is connected to the arc-shaped track and can move on the arc-shaped track. When the second connector moves from the first position to the second position, the box door opens.

[0017] In an optional embodiment, the second connector is arc-shaped and adapted to the arc track, and the second connector has a movable part that is opposite to the first position when the door is closed.

[0018] In an optional embodiment, when the door is closed, the end of the second connector away from the moving part is located outside the arc-shaped track.

[0019] In an optional embodiment, a plurality of connecting components are connected to the door, and the plurality of connecting components are spaced apart along a first direction, the first direction being perpendicular to a preset path.

[0020] In an optional embodiment, there are two doors, which are spaced apart along the width of the box. The doors are connected to the box via connecting components, and the two doors cooperate with each other to close the opening.

[0021] The beneficial effects provided by this utility model embodiment include: A fire hydrant box provided by this utility model embodiment includes a box body, a connecting assembly, and a box door. The box body has an opening, and the connecting assembly includes a first connecting member and a second connecting member connected to each other. The first connecting member is connected to the box body, and the second connecting member can move relative to the first connecting member along a preset path. The box door includes a connecting portion and a free end. The connecting portion is connected to the second connecting member, and the box door can move along the preset path with the second connecting member to open or close the opening. During the process of the box door moving along the preset path to open the opening, the connecting portion gradually moves away from the opening. This can reduce the unfolding space required for the free end of the box door when it is opened, so that the box door of the fire hydrant box can be opened smoothly even in some narrow spaces, thereby improving the convenience for firefighters to open the fire hydrant box and reducing safety hazards. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a structural schematic diagram of a fire hydrant box provided in an embodiment of the present utility model;

[0024] Figure 2 One of the structural schematic diagrams of the fire hydrant box provided in the optional embodiment of this utility model;

[0025] Figure 3 A second schematic diagram of the structure of the fire hydrant box provided in an optional embodiment of this utility model;

[0026] Figure 4 The third schematic diagram of the fire hydrant box provided in the optional embodiment of this utility model;

[0027] Figure 5 The fourth schematic diagram of the fire hydrant box provided as an optional embodiment of this utility model.

[0028] Icons: 1-Fire hydrant box; 100-Box body; 110-First side panel; 120-Second side panel; 130-Third side panel; 140-Fourth side panel; 150-Back panel; 101-Opening; 200-Connecting assembly; 210-First connector; 220-Second connector; 201-First axis; 202-Second axis; 300-Box door; 301-Connecting part; 302-Free end. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] Furthermore, the terms "first" and "second" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0034] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.

[0035] The following describes in detail, with reference to the accompanying drawings, the specific structure of a fire hydrant box 1 provided by this utility model and its corresponding technical effects.

[0036] Please refer to Figure 1The fire hydrant box 1 provided in this embodiment of the utility model includes a box body 100, a connecting assembly 200, and a box door 300. The box body 100 has an opening 101. The connecting assembly 200 includes a first connecting member 210 and a second connecting member 220 connected to each other. The first connecting member 210 is connected to the box body 100, and the second connecting member 220 can move relative to the second connecting member 220 along a preset path. The box door 300 includes a connecting part 301 and a free end 302. The connecting part 301 is connected to the second connecting member 220. The box door 300 can move along the preset path with the second connecting member 220 to open or close the opening 101. During the process of the box door 300 moving along the preset path to open the opening 101, the connecting part 301 gradually moves away from the opening 101.

[0037] It should be noted that in this embodiment, the box 100 is used to install fire-fighting equipment. When the opening 101 is closed, it means that the box door 300 is closed and personnel cannot take out the fire-fighting equipment inside the box 100 from the opening 101. When the opening 101 is fully open, it means that personnel can take out the fire-fighting equipment inside the box 100 from the opening 101 without being interfered with by the box door 300.

[0038] As the door 300 moves along a preset path to open the opening 101, the connecting part 301 gradually moves away from the opening 101, thus reducing the space required for the free end 302 when it is opened.

[0039] Understandably, the space required to open the door 300 generally refers to the space in the depth direction with the opening 101 facing upwards. In this embodiment, during the opening process, the connecting part 301 of the door 300 gradually moves away from the opening 101. Compared with some existing fire hydrant boxes 1 where the connecting part 301 of the door 300 is fixed, this can reduce the unfolding space required by the free end 302 of the door 300 when it is opened, so that the door 300 of the fire hydrant box 1 can be opened smoothly in some narrow spaces, thereby improving the convenience for firefighters to open the fire hydrant box 1 and reducing safety hazards.

[0040] It should be noted that the free end 302 of the door 300 is used to connect with the side panel of the box 100 when closed, so as to lock the door 300 to the box 100. Since the locking structure of the door 300 and the box 100 is a conventional setting in the field of mechanical structure, it is not restricted here.

[0041] In detail, the box 100 in this embodiment includes a back panel 150 and multiple side panels. The multiple side panels are connected end to end in sequence around the circumference of the back panel 150. In the depth direction of the box 100, the side panels have a first side and a second side. The first side of the side panel is connected to the back panel 150, and the second side is used to cooperate with the box door 300 to close the opening 101 of the box door 300.

[0042] For ease of understanding, the multiple side panels in this embodiment can be divided into a first side panel 110, a second side panel 120, a third side panel 130, and a fourth side panel 140. The first side panel 110 and the third side panel 130 are disposed on both sides of the back panel 150 along a first direction, and the second side panel 120 and the fourth side panel 140 are disposed on both sides of the back panel 150 along a second direction. The first side panel 110, the second side panel 120, the third side panel 130, and the fourth side panel 140 are connected end to end in sequence along the circumference of the back panel 150. It can be understood that the back panel 150 and the first side panel 110, the second side panel 120, the third side panel 130, and the fourth side panel 140 together define a space for placing fire-fighting equipment.

[0043] Please refer to Figures 1-4 Optionally, in some embodiments, the first connector 210 rotates relative to the second connector 220 about the first axis 201, the first connector 210 is connected to the side wall of the housing 100, the connecting part 301 is rotatably connected to the second connector 220, and the door 300 can rotate relative to the second connector 220 about the second axis 202 to open or close the opening 101, and the first axis 201 and the second axis 202 are parallel.

[0044] Among them, the first axis 201 and the second axis 202 mentioned above are both parallel to the first direction.

[0045] Understandably, the door 300 can rotate relative to the first connector 210 around the first axis 201 along with the second connector 220, and the door 300 can also rotate relative to the second connector 220 around the second axis 202. During its rotation, the opening 101 of the box 100 can be opened or closed. Since the door 300 can rotate relative to the first connector 210 around the first axis 201 along with the second connector 220, the relative position of the connecting part 301 and the opening 101 can change during the opening or closing of the box 100 opening 101. That is, when the opening 101 is closed, the connecting part 301 can gradually move away from the opening 101.

[0046] Therefore, in this embodiment, the door 300 can rotate relative to the two rotation axes, the first axis 201 and the second axis 202. Even if one of the rotational connections between the first connector 210 and the second connector 220 and between the connecting part 301 and the second connector 220 fails, the other can still allow the door 300 to open. For example, if the door 300 closes the opening 101 and the rotational connection between the first connector 210 and the second connector 220 fails, the door 301 can still open the opening 101 because the second connector 220 is rotatably connected relative to the connecting part 301 of the door 300. Similarly, if the door 300 closes the opening 101 and the rotational connection between the second connector 220 and the connecting part 301 fails, the door 301 can still open the opening 101 because the second connector 220 is rotatably connected to the first connector 210.

[0047] Compared to the traditional door 300 that rotates only relative to one axis of rotation, it has higher reliability and fault redundancy, which can avoid the problem that the door 300 cannot be opened due to the failure of a single axis of rotation.

[0048] Optionally, the first connector 210 and the second connector 220 can be rotatably connected by hinge, and the connecting part 301 of the door 300 can also be rotatably connected to the second connector 220 by hinge.

[0049] Optionally, in the depth direction of the housing 100, the first axis 201 is located on the first side of the side plate or between the first side and the second side.

[0050] Understandably, in order to ensure the connection strength between the door 300 and the body 100, multiple connecting components 200 can be connected to the door 300. The multiple connecting components 200 are spaced apart along a first direction, which is perpendicular to the preset path.

[0051] Furthermore, the door 300 is connected to the housing 100 through multiple connecting components 200. That is, if any connecting component 200 fails, the other connecting components 200 can still independently complete the opening and closing functions of the door 300. Compared with the traditional single-shaft structure, it has higher reliability and fault redundancy capability, avoiding the problem that the door 300 cannot be opened due to the failure of a single structure.

[0052] It should be noted that "multiple" in this application document can be understood as two or more quantities. The perpendicularity in this embodiment should not be limited to a strictly defined perpendicularity; as long as the two are approximately perpendicular, that is sufficient. Similarly, the parallelism in this embodiment should not be limited to a strictly defined parallelism; as long as the two are approximately parallel, that is sufficient.

[0053] Of course, in some other embodiments, the door 300 may also be connected to the housing 100 via only one connecting component 200.

[0054] In other words, the hinge joint between the first connector 210 and the second connector 220 can be located on the first side of the side plate, or it can be located between the first and second sides of the side plate. For example, please refer to... Figure 2 The hinge point between the first connector 210 and the second connector 220 is located in the middle of the second side plate 120.

[0055] Of course, in some other alternative embodiments, the hinge joint between the first connector 210 and the second connector 220 may also be located at other positions between the first and second sides of the side plate, and there is no limitation on this.

[0056] In detail, in this embodiment, the first connector 210 is attached to the side panel. When the door 300 closes the opening 101, the first connector 210 is attached to the second connector 220. It can be understood that since the first connector 210 is attached to the side panel and the first connector 210 is fixedly connected to the side panel, the connection strength between the first connector 210 and the side panel can be guaranteed, and the first connector 210 can be prevented from easily deforming.

[0057] In detail, in this embodiment, the first connector 210 is disposed on the outer side of the second side plate 120 and fits against the second side plate 120. Of course, in some other embodiments, the first connector 210 may also be disposed on the outer side of the fourth side plate 140 and fits against the outer wall of the fourth side plate 140.

[0058] Furthermore, since the first connector 210 and the second connector 220 are in contact when the door 300 closes the opening 101 of the box body 100, the first connector 210 can act as the second connector 220 in the limiting part to prevent the second connector 220 from rotating excessively relative to the first connector 210 around the second axis 202.

[0059] Please refer to the following: Figures 1-2 The first connector 210 and the second connector 220 can be plate-shaped structures to ensure that the first connector 210 and the second connector 220 have good bending resistance in the first direction, thereby ensuring the service life of the connecting assembly 200.

[0060] Please refer to Figures 3-4 Of course, in some other embodiments, the first connector 210 may not be a plate structure. As long as the first connector 210 is connected to the side plate of the housing 100, the second connector 220 can rotate relative to the first connector 210 around the first axis 201.

[0061] Optionally, at least one of the first side plate 110, the second side plate 120, the third side plate 130 and the fourth side plate 140 is connected by a first connector 210. That is to say, at least one of the first side plate 110, the second side plate 120, the third side plate 130 and the fourth side plate 140 is connected by a connecting assembly 200.

[0062] Alternatively, please refer to Figure 4 In some embodiments, the first connector 210 can also be connected to the first side plate 110, that is, the first connector 210 is installed on the top plate of the housing 100. In order to ensure connection stability, the first connector 210 can also be connected to the outer wall of the third side plate 130 opposite to the first side plate 110. Of course, the first connector 210 can also be provided on the first side plate 110, and the first connector 210 on the first side plate 110 can be located in the middle of the first side plate 110 in the first direction.

[0063] Of course, in some other embodiments, please refer to Figures 1-3 The connecting assembly 200 can be installed only on the second side plate 120 of the housing 100.

[0064] Alternatively, in some other embodiments, the connection component 200 is not limited to the structure described above; please refer to [reference needed]. Figure 5 The first connector 210 includes an arc-shaped track, which is connected to the box 100 and extends along a preset path. The arc-shaped track has a first position and a second position spaced apart on the preset path. The second position is closer to the opening 101 than the first position. The second connector 220 is connected to the arc-shaped track and can move on the arc-shaped track. When the second connector 220 moves from the first position to the second position, the box door 300 opens the opening 101.

[0065] One end of the arc-shaped track can be located inside the housing 100 and mounted on the back panel 150.

[0066] In this embodiment, during the process of opening or closing the opening 101 of the box body 100, the connecting part 301 of the box door 300 does not need to rotate relative to the second connecting member 220, and the connecting part 301 can be fixedly connected to the second connecting member 220.

[0067] In detail, the second connector 220 is arc-shaped and adapted to the arc track. The second connector 220 has a movable part. When the door 300 closes the opening 101, the movable part is opposite to the first position. That is, when the movable part moves to the first position on the arc track, the door 300 can close the opening 101 of the box 100.

[0068] Optionally, in some embodiments, in order to reduce the interference of the arc track on the door 300 during the process of closing the opening 101, the end of the second connector 220 away from the moving part is located outside the arc track when the door 300 closes the opening 101.

[0069] It should be noted that in the above embodiments, the box 100 opens and closes its opening 101 through only one door 300.

[0070] Optionally, in some other embodiments, there may be two doors 300, spaced apart along the width direction of the box body 100. It should be noted that the width direction of the box body 100 is consistent with the second direction described above. The doors 300 are connected to the box body 100 via connecting components 200, and the two doors 300 can cooperate to close the opening 101. Both doors 300 can also open simultaneously to open the opening 101.

[0071] Understandably, by setting up two doors 300, the space required for the free end 302 of the door 300 when it is open can be further reduced.

[0072] In summary, this utility model embodiment provides a fire hydrant box 1, which includes a box body 100, a connecting assembly 200, and a box door 300. The box body 100 has an opening 101. The connecting assembly 200 includes a first connecting member 210 and a second connecting member 220 connected to each other. The first connecting member 210 is connected to the box body 100, and the second connecting member 220 can move relative to the second connecting member 220 along a preset path. The box door 300 includes a connecting portion 301 and a free end 302. The connecting portion 301 is connected to the second connecting member 220. The box door 300 can move along the preset path with the second connecting member 220 to open or close the opening 101. During the process of the box door 300 moving along the preset path to open the opening 101, the connecting portion 301 gradually moves away from the opening 101. This reduces the space required for the free end 302 of the fire hydrant box 1 to open when the door 300 is opened, so that the door 300 of the fire hydrant box 1 can be opened smoothly in some narrow spaces, thereby improving the convenience for firefighters to open the fire hydrant box 1 and reducing safety hazards.

[0073] The above description is only a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model.

Claims

1. A fire hydrant cabinet, characterized by, include: A housing (100) having an opening (101); A connecting component (200) includes a first connector (210) and a second connector (220) connected to each other. The first connector (210) is connected to the housing (100), and the second connector (220) is movable relative to the first connector (210) along a preset path. The box door (300) includes a connecting part (301) and a free end (302). The connecting part (301) is connected to the second connecting member (220). The box door (300) can move along the preset path with the second connecting member (220) to open or close the opening (101). During the process of the box door (300) moving along the preset path to open the opening (101), the connecting part (301) gradually moves away from the opening (101).

2. The fire hydrant box according to claim 1, characterized in that: The first connector (210) is rotatable relative to the second connector (220) about the first axis (201), and the first connector (210) is connected to the side wall of the housing (100); The connecting part (301) is rotatably connected to the second connecting member (220), and the door (300) can rotate relative to the second connecting member (220) about the second axis (202) to open or close the opening (101). The first axis (201) is parallel to the second axis (202).

3. The fire hydrant box according to claim 2, characterized in that: The enclosure (100) includes a back panel (150) and multiple side panels. The multiple side panels are connected end to end around the circumference of the back panel (150). In the depth direction of the enclosure (100), the side panels have opposing first and second sides. The first side is connected to the back panel (150), and the second side is used to cooperate with the door (300) to close the opening (101). In the depth direction of the enclosure (100), the first axis (201) is located between the first side and the second side.

4. The fire hydrant box according to claim 3, characterized in that: The first connector (210) is attached to the side panel. When the door (300) closes the opening (101), the first connector (210) is attached to the second connector (220).

5. The fire hydrant box according to claim 3, characterized in that: The multiple side plates are divided into a first side plate (110), a second side plate (120), a third side plate (130), and a fourth side plate (140). The first side plate (110) and the third side plate (130) are disposed on both sides of the back plate (150) along a first direction. The second side plate (120) and the fourth side plate (140) are disposed on both sides of the back plate (150) along a second direction. The first side plate (110), the second side plate (120), the third side plate (130), and the fourth side plate (140) are connected by the first connector (210). The first direction is parallel to the first axis (201).

6. The fire hydrant box according to claim 1, characterized in that: The first connector (210) includes an arc-shaped track connected to the housing (100) and extending along the preset path. The arc-shaped track has a first position and a second position spaced apart on the preset path. The second position is closer to the opening (101) than the first position. The second connector (220) is connected to the arc-shaped track and can move on the arc-shaped track. When the second connector (220) moves from the first position to the second position, the housing door (300) opens the opening (101).

7. The fire hydrant box according to claim 6, characterized in that: The second connector (220) is arc-shaped and adapted to the arc track. The second connector (220) has a movable part that is opposite to the first position when the door (300) closes the opening (101).

8. The fire hydrant box according to claim 7, characterized in that: When the door (300) closes the opening (101), the end of the second connector (220) away from the moving part is located outside the arc track.

9. The fire hydrant box according to claim 1, characterized in that: The door (300) is connected to a plurality of connecting components (200), which are spaced apart along a first direction, which is perpendicular to the preset path.

10. The fire hydrant box according to claim 1, characterized in that: The number of the cabinet doors (300) is two, and the two cabinet doors (300) are spaced apart along the width direction of the cabinet body (100). The cabinet doors (300) are connected to the cabinet body (100) through the connecting assembly (200), and the two cabinet doors (300) are used to cooperate with each other to close the opening (101).

Images