Hidden indoor fire hydrant

Abstract

The utility model discloses a hidden indoor fire hydrant which comprises a box body, the middle end of an inner cavity of the box body is fixedly connected with a partition plate, the left end of the top of the partition plate is fixedly provided with a fire hydrant body, the front surface of the box body is movably connected with a sealing door through a hinge, and the upper end of the left side of the outer surface of the box body is fixedly connected with a fixed box. The upper end of an inner cavity of the fixing box is movably connected with a moving rod, the upper end of the moving rod is fixedly connected with a clamping block, and a supporting spring is fixedly connected between the surface of the moving rod and the bottom of the inner cavity of the fixing box. Through the arrangement of the box body, the sealing door and the partition plate, the fire hydrant body can be hidden and stored conveniently, and through the arrangement of the clamping block, the movable rod, the fixed box and the supporting spring, the opened sealing door can be effectively limited and fixed; and collision interference to the fire rescue workers walking in the aisle due to rotation and shaking of the sealing door is avoided, and use by the workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of fire hydrants, in particular to a concealed indoor fire hydrant. Background Art

[0002] Indoor fire hydrants are used to supply water to the fire scene through indoor pipe networks. They have valve interfaces and are fixed indoor fire-fighting facilities in factories, warehouses, high-rise buildings, public buildings and ships. They are usually installed in fire hydrant boxes and are used in conjunction with equipment such as fire hoses and water guns.

[0003] For example, China Invention provides "a hidden intelligent indoor fire hydrant", and its announcement number is: CN116726434A. The application includes a box body, a closed door is hingedly connected to the front end of the box body, a hidden seat is provided at the bottom of the box body, an assembly groove is provided on the bottom surface of the hidden seat, and a fire hydrant body is provided in the assembly groove. The use of a hidden fire hydrant body will not interfere with the use of the water hose placed in the box body. When connected, the water hose input end is connected to the water hose interface exposed on the left side of the hidden seat, and the control panel is operated to operate the electric worm gear box, which drives the fire hydrant body to open and close and quickly discharge water. The electric extension connection structure at the bottom of the fire hydrant body can be extended accordingly according to the connection distance. The connection is made, the driving motor is turned on, the driving transmission gear is rotated, the transmission gear drives the internal thread transmission ring to rotate in place, the internal thread transmission ring drives the threaded connected movable ring to move axially downward, the movable ring drives the extending connecting pipe to extend from the extending port, and connect with the water outlet pipe, which is easy to operate and improves the convenience of installation work. The hidden intelligent indoor fire hydrant in the above technology adopts a box body and a closed door to hide and store the fire hydrant body during use, but due to the lack of a good limiting structure in the process of opening the closed door, it is easy to shake and collide with the fire rescue personnel walking in the aisle, causing certain interference and hindrance to the actions of the fire rescue personnel, which is not conducive to the use of personnel. Utility Model Content

[0004] The purpose of the utility model is to provide a hidden indoor fire hydrant, which has the advantage of a good limiting structure for the closed door to avoid obstruction to the walking of people due to shaking. It solves the problem that the hidden intelligent indoor fire hydrant in the above-mentioned technology uses a box and a closed door to hide and store the fire hydrant body during use, but due to the lack of a good limiting structure in the process of opening the closed door, it is easy to shake and collide with the fire rescue personnel walking in the aisle, causing certain interference and obstruction to the actions of the fire rescue personnel.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hidden indoor fire hydrant, comprising a box body, a partition is fixedly connected to the middle end of the inner cavity of the box body, a fire hydrant body is fixedly installed on the left end of the top of the partition, the front surface of the box body is movably connected to a closed door through a hinge, the upper end of the left side of the outer surface of the box body is fixedly connected to a fixed box, a moving rod is movably connected to the upper end of the inner cavity of the fixed box, a block is fixedly connected to the upper end of the moving rod, and a support spring is fixedly connected between the surface of the moving rod and the bottom of the inner cavity of the fixed box.

[0006] As a preferred solution, a transparent observation panel is fixedly connected to the middle end of the closed door, and a handle is fixedly connected to the right end of the front surface of the closed door.

[0007] As a preferred solution, a placement seat is fixedly connected to the bottom of the inner cavity of the box, and a fire extinguisher is placed in the inner cavity of the placement seat.

[0008] As a preferred solution, a containing frame is fixedly connected to the right end of the top of the inner cavity of the box, and a fire hose is placed in the inner cavity of the containing frame.

[0009] As a preferred solution, a placement rack is fixedly connected to the right end of the bottom of the outer surface of the containing frame, and a fire hose is placed on the left end of the placement rack.

[0010] As a preferred solution, a guide block is fixedly connected to the left side of the outer surface of the fixed box, a vertical pole is movably connected to the middle end of the guide block, and a top of the vertical pole is fixedly connected to the surface of the moving rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model facilitates the concealment and storage of the fire hydrant body by means of the arrangement of the box body, the closed door and the partition. The opened closed door can be effectively limited and fixed by means of the arrangement of the clamping block, the moving rod, the fixed box and the supporting spring, so as to prevent the closed door from rotating and shaking and causing collision interference to the fire rescue personnel walking in the aisle, thereby facilitating the use of the personnel.

[0013] 2. The utility model provides a transparent observation plate, which makes it convenient for personnel to observe the interior of the box. The placement seat is provided to facilitate the storage of fire extinguishers and avoid tipping and displacement of fire extinguishers during placement. The fire extinguishers are provided to facilitate firefighting. The placement frame is provided to facilitate the placement of fire hoses. The placement rack is provided to facilitate the placement of fire hoses. The guide block and the vertical pole are provided to guide the moving rod, which prevents the moving rod from tilting and rotating during movement and facilitates personnel to push the moving rod upward. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the box body of the utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of the fixed box of the utility model;

[0017] Figure 4 It is a schematic diagram of the left side structure of the fixed box of the utility model.

[0018] In the figure: 1. Box body; 2. Closed door; 3. Transparent observation panel; 4. Vertical pole; 5. Guide block; 6. Fixed box; 7. Block; 8. Moving rod; 9. Fire hydrant body; 10. Partition; 11. Placement seat; 12. Fire extinguisher; 13. Fire hose; 14. Placement rack; 15. Container frame; 16. Fire hose; 17. Support spring. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 A hidden indoor fire hydrant includes a box body 1, a partition 10 is fixedly connected to the middle end of the inner cavity of the box body 1, a fire hydrant body 9 is fixedly installed on the left end of the top of the partition 10, a closed door 2 is movably connected to the front surface of the box body 1 through a hinge, a fixed box 6 is fixedly connected to the upper end of the left side of the outer surface of the box body 1, a moving rod 8 is movably connected to the upper end of the inner cavity of the fixed box 6, a block 7 is fixedly connected to the upper end of the moving rod 8, and a support spring 17 is fixedly connected between the surface of the moving rod 8 and the bottom of the inner cavity of the fixed box 6.

[0021] Through the above technical scheme, through the arrangement of the box body 1, the closed door 2 and the partition 10, it is convenient to hide and store the fire hydrant body 9, and through the arrangement of the block 7, the moving rod 8, the fixed box 6 and the supporting spring 17, the opened closed door 2 can be effectively limited and fixed to prevent the closed door 2 from rotating and shaking and causing collision interference to the fire rescue personnel walking in the aisle, which is convenient for personnel to use.

[0022] A transparent observation panel 3 is fixedly connected to the middle end of the closed door 2, and a handle is fixedly connected to the right end of the front surface of the closed door 2.

[0023] Through the above technical solution, by providing the transparent observation plate 3 , it is convenient for personnel to observe the interior of the box body 1 .

[0024] A placement seat 11 is fixedly connected to the bottom of the inner cavity of the box body 1, and a fire extinguisher 12 is placed in the inner cavity of the placement seat 11.

[0025] Through the above technical solution, by setting the placement seat 11, it is convenient to accommodate the fire extinguisher 12, avoiding the fire extinguisher 12 from tipping over and shifting during the placement process. The setting of the fire extinguisher 12 makes it convenient for personnel to use it for fire fighting.

[0026] A containing frame 15 is fixedly connected to the right end of the top of the inner cavity of the box body 1 , and a fire hose 16 is placed in the inner cavity of the containing frame 15 .

[0027] Through the above technical solution, by providing the containing frame 15 , it is convenient to contain the fire hose 16 .

[0028] A placement rack 14 is fixedly connected to the right end of the bottom of the outer surface of the containing frame 15 , and a fire hose 13 is placed on the left end of the placement rack 14 .

[0029] Through the above technical solution, by setting the placement rack 14, it is convenient to place the fire hose 13.

[0030] A guide block 5 is fixedly connected to the left side of the outer surface of the fixed box 6 , a vertical rod 4 is movably connected to the middle end of the guide block 5 , and a top of the vertical rod 4 is fixedly connected to the surface of the moving rod 8 .

[0031] Through the above technical solution, by setting the guide block 5 and the vertical rod 4, the purpose of guiding the moving rod 8 is achieved, avoiding the moving rod 8 from tilting and rotating during the movement, and at the same time facilitating personnel to push the moving rod 8 upward.

[0032] The working principle of the utility model is as follows: through the arrangement of the box body 1, the closed door 2 and the partition 10, it is convenient to hide and store the fire hydrant body 9, and when personnel need to perform firefighting operations, the closed door 2 is opened from the front of the box body 1 by the personnel, and can rotate along the hinge during the opening process of the closed door 2, and can contact the inclined surface of the block 7 during the continuous rotation of the closed door 2, and push the block 7 and the moving rod 8 to move upward through the inclined surface, and the movement of the moving rod 8 can stretch the supporting spring 17 inside the fixed box 6 until the top of the closed door 2 can be separated from the surface of the block 7, and under the action of the pulling force of the supporting spring 17, the moving rod 8 and the block 7 can be pulled to move downward, and the block 7 can be in front of the closed door 2 during the downward movement, so that the opened closed door 2 can be effectively limited and fixed, so as to avoid the closed door 2 from rotating and shaking and causing collision interference to the fire rescue personnel walking in the aisle, which is convenient for personnel to use.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A concealed indoor fire hydrant, comprising a housing (1), characterized in that: A partition (10) is fixedly connected to the middle end of the inner cavity of the box body (1), a fire hydrant body (9) is fixedly installed on the left end of the top of the partition (10), a closed door (2) is movably connected to the front surface of the box body (1) via a hinge, a fixed box (6) is fixedly connected to the upper end of the left side of the outer surface of the box body (1), a moving rod (8) is movably connected to the upper end of the inner cavity of the fixed box (6), a clamping block (7) is fixedly connected to the upper end of the moving rod (8), and a support spring (17) is fixedly connected between the surface of the moving rod (8) and the bottom of the inner cavity of the fixed box (6).

2. A concealed indoor fire hydrant according to claim 1, characterized in that: A transparent observation panel (3) is fixedly connected to the middle end of the closed door (2), and a handle is fixedly connected to the right end of the front surface of the closed door (2).

3. A concealed indoor fire hydrant according to claim 1, characterized in that: A placement seat (11) is fixedly connected to the bottom of the inner cavity of the box body (1), and a fire extinguisher (12) is placed in the inner cavity of the placement seat (11).

4. A concealed indoor fire hydrant according to claim 1, characterized in that: A holding frame (15) is fixedly connected to the right end of the top of the inner cavity of the box body (1), and a fire hose (16) is placed in the inner cavity of the holding frame (15).

5. A concealed indoor fire hydrant according to claim 4, characterized in that: A placement rack (14) is fixedly connected to the right end of the bottom of the outer surface of the containing frame (15), and a fire hose (13) is placed on the left end of the placement rack (14).

6. A concealed indoor fire hydrant according to claim 1, characterized in that: A guide block (5) is fixedly connected to the left side of the outer surface of the fixed box (6), the middle end of the guide block (5) is movably connected to a vertical pole (4), and the top of the vertical pole (4) is fixedly connected to the surface of the moving rod (8).

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