A wall-mounted fire hydrant

Abstract

This utility model belongs to the field of fire protection equipment technology and provides a wall-mounted fire hydrant, including a frame and a wall groove formed in the wall. The frame is a box structure used to hold fire-fighting equipment. One side of the frame has an opening with an inner door, and a connecting plate is provided on the frame. The wall groove accommodates the frame, and the connecting plate has screw holes. The connecting plate is bolted to the inner wall of the wall groove, and an outer door is provided at the opening of the wall groove. This wall-mounted fire hydrant allows for frame installation by placing the frame in the wall groove and then connecting the connecting plate to the inner wall of the wall groove with bolts. This avoids the need to cast the frame into the wall, making installation and disassembly very convenient. The double protection of the inner and outer doors effectively improves the protective effect. The outer door also enhances the aesthetics of the wall. The outer door frame improves the flatness of the outer door, thus improving the sealing effect when closed. The cooperation between the positioning block and the positioning groove speeds up the installation process.

Description

Technical Field

[0001] This utility model belongs to the field of fire protection equipment technology, specifically relating to a wall-mounted fire hydrant. Background Technology

[0002] A fire hydrant is a fixed fire-fighting facility whose main function is to provide a reliable water source to a fire scene. It extinguishes the fire directly through the cooling and suffocating effects of water, playing a crucial role in directly controlling the fire, ensuring life safety, and minimizing property damage. As the most traditional and effective fire-fighting facility, fire hydrants are widely used in the construction industry. Considering practicality and aesthetics, most fire hydrants are installed by embedding them in the walls of buildings, reducing the thickness of exposed hydrants and minimizing their impact on the flow of movement in corridors. This also allows for easy access to fire hydrant doors and the retrieval of various fire-fighting equipment to extinguish the fire in the event of a fire.

[0003] Existing wall-mounted fire hydrants are easily disassembled by children or others, offering poor protection for internal items. Furthermore, the components are typically fixedly connected, with the frame directly cast into the wall, making installation cumbersome and difficult to assemble and maintain. Inspection or cleaning requires disassembling the entire fire hydrant box and surrounding walls, which is difficult, requires significant strength, increases maintenance costs and time, and also complicates subsequent repairs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a wall-mounted fire hydrant that can solve the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a wall-mounted fire hydrant, comprising a frame and a wall groove formed in the wall; The frame is a box structure, which is used to house fire-fighting equipment. The frame has an opening on one side, an inner door at the opening, and a connecting plate on the frame. The wall groove is used to accommodate the frame. The connecting plate is provided with screw holes. The connecting plate is connected to the inner wall of the wall groove by bolts. An outer door is provided at the opening of the wall groove.

[0006] Preferably, the frame sidewall is provided with a through hole for the tube to pass through.

[0007] Preferably, a baffle is provided inside the through hole.

[0008] Preferably, the frame is provided with a positioning groove, and the inner wall of the wall groove is provided with a positioning block that is adapted to the positioning groove.

[0009] Preferably, the wall is provided with an annular mounting groove, the mounting groove is arranged along the outer edge of the wall groove, and an outer door frame is provided in the mounting groove, the outer door is hinged to the outer door frame.

[0010] Preferably, a fireproof layer is provided on the inner wall of the wall groove.

[0011] Preferably, the connecting plate includes a horizontal plate and a vertical plate, the horizontal plate and the vertical plate are fixed together, and both the horizontal plate and the vertical plate are provided with screw holes.

[0012] Preferably, the connecting plate further includes a sliding block, the horizontal plate is provided with a sliding hole, the sliding block is disposed on the frame, the sliding block slides with the sliding hole, and the sliding block is provided with a plurality of positioning holes spaced apart along the sliding direction.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model provides a wall-mounted fire hydrant. The frame is placed inside a wall groove, and then the connecting plate is connected to the inner wall of the groove using bolts, thus completing the frame installation. This avoids directly casting the frame into the wall, making installation and disassembly very convenient. The double protection of the inner and outer doors effectively enhances the protective effect. Furthermore, the outer door also improves the aesthetics of the wall.

[0014] 2. The wall-mounted fire hydrant provided by this utility model has a baffle plate installed in the through hole, which can restrain and protect the pipe body, prevent external impurities from entering the interior, and facilitate subsequent maintenance and repair.

[0015] 3. The wall-mounted fire hydrant provided by this utility model can improve the positioning effect of the frame and speed up the installation efficiency by cooperating with the positioning block and the positioning groove during the installation of the frame.

[0016] 4. The wall-mounted fire hydrant provided by this utility model has an outer door frame that can improve the flatness of the outer door, thereby improving the sealing effect and aesthetics when the outer door is closed.

[0017] 5. The wall-mounted fire hydrant provided by this utility model has a fireproof layer installed on the inner wall of the wall groove, which effectively improves the fire resistance performance. Attached Figure Description

[0018] Figure 1 A three-dimensional structural diagram of a wall-mounted fire hydrant provided for an embodiment of this utility model; Figure 2 A side view of the wall groove and related parts of an embedded fire hydrant provided for an embodiment of this utility model; Figure 3A three-dimensional structural diagram of the frame and related parts of an embedded fire hydrant provided for an embodiment of this utility model; Figure 4 A front view structural diagram of the through hole and related parts of a wall-mounted fire hydrant provided for an embodiment of this utility model; Figure 5 A three-dimensional structural diagram of a connecting plate for a wall-mounted fire hydrant provided in an embodiment of this utility model.

[0019] The attached diagram lists the components represented by each number as follows: 101. Wall; 102. Wall groove; 103. Fireproof layer; 104. Pipe body; 105. Outer door frame; 106. Outer door; 107. Mounting slot; 201. Framework; 202. Inner door; 203. Connecting plate; 2031. Horizontal plate; 2032. Vertical plate; 2033. Sliding block; 2034. Sliding hole; 2035. Positioning hole; 204. Screw hole; 205. Positioning groove; 301. Through hole; 302. Baffle plate. Detailed Implementation

[0020] To make the technical solutions and advantages of the embodiments of this application clearer, the exemplary embodiments of this application will be described in further detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not an exhaustive list of all embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0021] This embodiment provides a wall-mounted fire hydrant, including a frame 201 and a wall groove 102 formed in the wall 101.

[0022] The frame 201 is a box structure. The frame 201 is used to place fire-fighting facilities. The frame 201 has an opening on one side, and an inner door 202 is provided at the opening of the frame 201. A connecting plate 203 is provided on the frame 201. For example, see Figure 1The frame 201 is a box structure with an open front end. A partition is fixedly installed on the inner wall of the frame 201, dividing the interior into upper and lower spaces. The interior of the frame 201 is used to house fire hoses, water guns, fire extinguishers, and other equipment. An inner door 202 is located at the front opening of the frame 201. The inner door 202 can be opened or closed by flipping, and it serves a protective function.

[0023] For example, see Figure 1 , Figure 3 Two sets of connecting plates 203 are fixed on the outer walls of the left and right sides of the frame 201, and the connecting plates 203 on the outer walls of the left and right sides of the frame 201 are arranged symmetrically on the left and right sides, and the connecting plates 203 on the same side are arranged at intervals along the vertical direction.

[0024] The wall groove 102 is used to accommodate the frame 201. The connecting plate 203 is provided with screw holes 204. The connecting plate 203 is connected to the inner wall of the wall groove 102 by bolts. The opening of the wall groove 102 is provided with an outer door 106. For example, see Figure 2 A wall groove 102 is provided on the wall 101. The size of the wall groove 102 is larger than the size of the frame 201, so that the frame 201 can be completely placed into the wall groove 102.

[0025] For example, the connecting plate 203 is provided with screw holes 204, and the connecting plate 203 can be fixed to the inner wall of the wall groove 102 by bolts or fastening anchors, thereby fixing the frame 201 inside the wall groove 102. The opening of the wall groove 102 is covered with an outer door 106, which can be flipped open or closed, and the outer door 106 can play a protective role.

[0026] Based on the above structure, the wall-mounted fire hydrant provided in this embodiment places the frame 201 inside the wall groove 102, and then connects the connecting plate 203 to the inner wall of the wall groove 102 with bolts or fastening anchors to complete the installation of the frame 201. This avoids directly casting the frame 201 and the wall 101 into one piece, making installation and disassembly very convenient. The dual protection of the inner door 202 and the outer door 106 effectively enhances the protective effect. Furthermore, the outer door 106 also improves the aesthetics of the wall.

[0027] Based on the above technical solution, in the technical solution provided in this embodiment, a through hole 301 is provided on the side wall of the frame 201, and the through hole 301 is used for the tube body 104 to pass through. A baffle plate 302 is provided inside the through hole 301; For example, see Figure 1 , Figure 3 A through hole 301 is provided on the side wall of the frame 201, and the pipe 104 extends from the inner wall of the wall groove 102 and enters the frame 201 through the through hole 301. The pipe 104 is used to provide a stable water source, and a valve is provided on the pipe 104.

[0028] For example, see Figure 4 The through hole 301 is provided with a baffle 302. The baffle 302 is made of rubber and has a certain degree of flexibility. When it is embedded, it can fit tightly against the tube body 104 and can restrain and protect the tube body 104 to prevent external impurities from entering the interior, which facilitates subsequent maintenance and repair.

[0029] In the technical solution provided in this embodiment, the frame 201 is provided with a positioning groove 205, and the inner wall of the wall groove 102 is provided with a positioning block that is adapted to the positioning groove 205. For example, see Figure 3 The frame 201 has two positioning slots 205 on the back.

[0030] For example, the inner wall of the wall groove 102 is provided with a positioning block that matches the positioning groove 205. The positioning block can be a pre-cast concrete structure. When installing the frame, the positioning effect of the frame 201 can be improved by the cooperation between the positioning block and the positioning groove 205, thus speeding up the installation efficiency.

[0031] In the technical solution provided in this embodiment, the wall 101 is provided with an annular mounting groove 107, the mounting groove 107 is arranged along the outer edge of the wall groove 102, the mounting groove 107 is provided with an outer door frame 105, and the outer door 106 is hinged to the outer door frame 105. For example, see Figure 1-2 A ring-shaped mounting groove 107 is provided on the wall 101, and the inner edge of the mounting groove 107 is connected to the outer edge of the wall groove 102. The outer door frame 105 is adapted to the mounting groove 107 and is fixed in the mounting groove 107. The setting of the outer door frame 105 can improve the flatness of the outer door 106, thereby improving the sealing effect and aesthetics of the outer door 106 when closed.

[0032] In the technical solution provided in this embodiment, a fireproof layer 103 is provided on the inner wall of the wall groove 102; For example, see Figure 1 A fireproof layer 103 is provided on the inner wall of the wall groove 102. The fireproof layer 103 can be a fireproof board, a fireproof coating, etc., which effectively improves the fireproof performance of the wall groove 102.

[0033] In the technical solution provided in this embodiment, the connecting plate 203 includes a horizontal plate 2031 and a vertical plate 2032. The horizontal plate 2031 and the vertical plate 2032 are fixed together, and both the horizontal plate 2031 and the vertical plate 2032 are provided with screw holes 204. For example, see Figure 3 , Figure 5The connecting plate 203 has an L-shaped structure and includes a horizontal plate 2031 and a vertical plate 2032. The horizontal plate 2031 and the vertical plate 2032 are an integral structure, and each of the horizontal plate 2031 and the vertical plate 2032 has two screw holes 204. During installation, the horizontal plate 2031 and the vertical plate 2032 are respectively attached to the two inner walls at the corner of the wall groove 102, and then the connecting plate 203 is fixed to the inner wall of the wall groove 102 by using four bolts respectively engaging with the four screw holes 204 of the connecting plate 203, thereby fixing the connecting plate 203 to the inner wall of the wall groove 102, and then fixing the frame 201 to the inner wall of the wall groove 102.

[0034] Furthermore, the connecting plate 203 also includes a sliding block 2033. The horizontal plate 2031 is provided with a sliding hole 2034. The sliding block 2033 is set on the frame 201. The sliding block 2033 slides with the sliding hole 2034. The sliding block 2033 is provided with a plurality of positioning holes 2035 at intervals along the sliding direction. For example, see Figure 5 A sliding hole 2034 is provided at one end of the horizontal plate 2031 near the frame 201. A sliding block 2033 is fixed to the frame 201, and the sliding block 2033 has two rows of positioning holes 2035. The two rows of positioning holes 2035 are respectively aligned with two screw holes 204 of the horizontal plate 2031, so that when the sliding block 2033 slides in the sliding hole 2034, the positioning holes 2035 can be coaxially aligned with the screw holes 204. Then, by bolts passing through the aligned screw holes 204 and positioning holes 2035 and connecting to the inner wall of the wall groove 102, the sliding block 2033 and the horizontal plate 2031 can be locked and fixed, thereby fixing the frame 201 and the vertical plate 2032.

[0035] During installation, the relative position of the vertical plate 2032 and the frame 201 can be adjusted by the sliding engagement of the sliding block 2033 and the sliding hole 2034. After selecting a suitable position, bolts are simultaneously inserted through the screw hole 204 and the positioning hole 2035 and connected to the inner wall of the wall groove 102. This effectively improves the applicability of the connecting plate 203 and avoids dimensional mismatches caused by construction errors, which could prevent the frame 201 from being properly fixed to the inner wall of the wall groove 102.

[0036] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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 application.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0038] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0039] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A wall-mounted fire hydrant, characterized in that, Includes a frame (201) and a wall groove (102) opened in the wall (101); The frame (201) is a box structure. The frame (201) is used to place fire-fighting facilities. The frame (201) has an opening on one side. An inner door (202) is provided at the opening of the frame (201). A connecting plate (203) is provided on the frame (201). The wall groove (102) is used to accommodate the frame (201). The connecting plate (203) is provided with screw holes (204). The connecting plate (203) is connected to the inner wall of the wall groove (102) by bolts. The opening of the wall groove (102) is provided with an outer door (106).

2. The wall-mounted fire hydrant according to claim 1, characterized in that, The frame (201) has a through hole (301) on its side wall, which is used for the tube body (104) to pass through.

3. A wall-mounted fire hydrant according to claim 2, characterized in that, A baffle plate (302) is provided inside the through hole (301).

4. A wall-mounted fire hydrant according to claim 1, characterized in that, The frame (201) is provided with a positioning groove (205), and the inner wall of the wall groove (102) is provided with a positioning block that is adapted to the positioning groove (205).

5. A wall-mounted fire hydrant according to claim 1, characterized in that, The wall (101) is provided with an annular mounting groove (107), the mounting groove (107) is arranged along the outer edge of the wall groove (102), and an outer door frame (105) is provided in the mounting groove (107), and the outer door (106) is hinged to the outer door frame (105).

6. A wall-mounted fire hydrant according to claim 1, characterized in that, A fireproof layer (103) is provided on the inner wall of the wall groove (102).

7. A wall-mounted fire hydrant according to claim 1, characterized in that, The connecting plate (203) includes a horizontal plate (2031) and a vertical plate (2032). The horizontal plate (2031) and the vertical plate (2032) are fixed together. The horizontal plate (2031) and the vertical plate (2032) are provided with screw holes (204).

8. A wall-mounted fire hydrant according to claim 7, characterized in that, The connecting plate (203) further includes a sliding block (2033). The horizontal plate (2031) is provided with a sliding hole (2034). The sliding block (2033) is disposed on the frame (201). The sliding block (2033) slides with the sliding hole (2034). The sliding block (2033) is provided with a plurality of positioning holes (2035) spaced apart along the sliding direction.

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