Reel hydrant indoor fire hydrant with protective structure

Abstract

The utility model relates to the technical field of reel bolt indoor fire hydrants, and discloses a reel bolt indoor fire hydrant with a protective structure, which comprises a fixed box and a box door, one side of the rear end in the fixed box is fixedly connected with a placing seat, an injector head is placed in the placing seat, and a reel bolt body is placed at the bottom end in the fixed box. According to the reel bolt indoor fire hydrant with the protection structure, a water hose and other parts are arranged, the water hose is connected to a first connecting opening of the reel bolt body and the spraying head in a sleeving mode, the water hose and the first connecting opening can be clamped through a protection block, a double-thread screw penetrates through the protection block, and screwing and fixing are conducted through a locking nut; and the water hose and the spraying head are fixed through the same method, so that the water hose is not prone to falling off and firmer during spraying, certain protection performance is achieved, and the problems that the joint between the water hose and the reel bolt and the joint between the water hose and the spraying head are prone to falling off and inconvenient to protect are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of reel bolt indoor fire hydrants, in particular to a reel bolt indoor fire hydrant with a protection structure. Background Technique

[0002] The reel bolt indoor fire hydrant is an indoor fire-fighting facility and belongs to a type of fixed fire-fighting equipment. This kind of fire hydrant is usually installed inside a fire hydrant box and needs to be used in combination with a fire hose and a water gun, so as to facilitate quickly extinguishing fires and controlling the fire situation.

[0003] According to the design of the existing reel bolt indoor fire hydrants, when the fire hose is connected to the reel bolt and the spray head, it is not stable enough. During spraying, there will be a certain impact force, resulting in the connection between the fire hose and the reel bolt and the spray head being prone to falling off. Without a protection structure, there are certain potential safety hazards. Therefore, its structure needs to be improved.

[0004] Now, a new type of reel bolt indoor fire hydrant with a protection structure is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a reel bolt indoor fire hydrant with a protection structure to solve the problem that the connection between the fire hose and the reel bolt and the spray head is prone to falling off and is not convenient for protection proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A reel bolt indoor fire hydrant with a protection structure includes a fixed box and a box door. One side of the rear end inside the fixed box is fixedly connected with a placement seat. A spray head is placed inside the placement seat. A reel bolt body is placed at the bottom end inside the fixed box. A first connection port is arranged on one side of the reel bolt body. Protection blocks are respectively arranged on one side of the first connection port and the top end of the spray head. Double-headed screws are respectively horizontally penetrated through the top and bottom of the front end of the protection block. A locking nut is movably connected to the outer part of the double-headed screw. A positioning block is movably hinged to one side of the placement seat.

[0007] Preferably, there are two groups of the protection blocks, and each group has two. The protection blocks are detachable through the double-headed screws and the locking nuts.

[0008] Preferably, an installation groove is arranged inside the rear end of the fixed box. A driving motor is fixedly installed inside the installation groove. The output end of the driving motor is fixedly connected with a winding roller. A second limiting block is fixedly sleeved on the rear end of the outer part of the winding roller. A first limiting block is fixedly connected to the front end of the winding roller. A fire hose is wound on the outer part of the winding roller.

[0009] Preferably, one side of the front end of the fixed box is fixedly connected with a first hinge seat, a connecting seat is movably hinged between the first hinge seats, one side of the connecting seat is fixedly connected with a box door, and a keyhole is arranged on one side of the box door.

[0010] Preferably, the left side of the water hose is sleeved outside the first connection port through a protective block and can be detached, and the right side of the water hose is sleeved outside the top of the spray head through a protective block and can be detached from the spray head.

[0011] Preferably, the front end of the first limiting block is fixedly connected with a mounting seat, a retaining disc is arranged at the front end of the first limiting block, the rear end of the retaining disc is fixedly connected with a sleeve block, the driving motor and the second limiting block have the same diameter, and the diameter of the retaining disc is larger than that of the first limiting block.

[0012] Preferably, the sleeve block is detachably clamped outside the mounting seat.

[0013] Preferably, one side of the positioning block is fixedly connected with a second hinge seat, a movable buckle is movably hinged between the second hinge seats, one side of the placing seat is fixedly connected with a fixed block, and the movable buckle is detachably clamped outside the fixed block.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The indoor fire hydrant with a protective structure for the reel bolt not only realizes the protection of the connection between the water hose and the reel bolt and the spray head, avoids falling off, realizes the automatic winding and sorting of the water hose after use, but also facilitates the quick taking of the spray head and the storage and placement thereof;

[0015] (1) By providing a water hose, a reel bolt body, a first connection port, a protective block, a double-headed screw, a locking nut, and a spray head, the water hose is respectively sleeved on the first connection port of the reel bolt body and the spray head. The protective block can be used to clamp the water hose and the first connection port, the double-headed screw penetrates through the inside of the protective block, and the locking nut is screwed and fixed, so as to conveniently fix the protective block. In the same way, the connection between the water hose and the spray head is fixed, so that the water hose is not easy to fall off during spraying, is more firm, and has a certain degree of protection;

[0016] (2) By providing a retaining disc, a first limiting block, a driving motor, a mounting seat, a sleeve block, a mounting groove, and a driving motor, when using the water hose, the retaining disc can be detached from the mounting seat, and the water hose can be quickly removed. After use, the driving motor is turned on, and the winding roller rotates, so that the water hose can be automatically wound conveniently, and quick storage and sorting can be realized;

[0017] (3) By providing a positioning block, a second hinge seat, a movable buckle, and a fixed block, when it is necessary to quickly take the spray head, the movable buckle is opened to disengage it from the fixed block, so as to conveniently take out the spray head quickly. After use, it is convenient to store the spray head for the next use. Brief Description of the Drawings

[0018] Figure 1 It is a front view sectional structure schematic diagram of the present utility model;

[0019] Figure 2 It is a side view structure schematic diagram of the connection mode between the winding roller and the limiting block of the present utility model;

[0020] Figure 3 It is a side view structure schematic diagram of the connection mode between the protection blocks of the present utility model;

[0021] Figure 4 It is a top view structure schematic diagram of the connection mode between the placement seat and the positioning block of the present utility model.

[0022] In the figure: 1. Fixed box; 2. Hose; 3. Reel bolt body; 4. First connection port; 5. Protection block; 6. Double-headed screw; 7. Locking nut; 8. Box door; 9. Connection seat; 10. First hinge seat; 11. Keyhole; 12. Retaining disc; 13. First limiting block; 14. Driving motor; 15. Mounting seat; 16. Sleeve block; 17. Spray head; 18. Positioning block; 19. Second hinge seat; 20. Movable buckle; 21. Fixed block; 22. Installation groove; 23. Second limiting block; 24. Winding roller; 25. Placement seat. Detailed Description of the Preferred Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1: Please refer to FIG. 4. An indoor fire hydrant with a reel bolt having a protection structure includes a fixed box 1 and a box door 8. One side of the rear end inside the fixed box 1 is fixedly connected with a placement seat 25. A spray head 17 is placed inside the placement seat 25. A reel bolt body 3 is placed at the bottom end inside the fixed box 1. A first connection port 4 is provided on one side of the reel bolt body 3. Protection blocks 5 are respectively provided on one side of the first connection port 4 and the top end of the spray head 17. Double-headed screws 6 are respectively horizontally penetrated through the top and bottom of the front end of the protection block 5. Locking nuts 7 are movably connected to the outer parts of the double-headed screws 6. A positioning block 18 is movably hinged to one side of the placement seat 25;

[0025] There are two groups of protection blocks 5, and each group has two. The protection blocks 5 are detachable through the double-headed screws 6 and the locking nuts 7;

[0026] On one side of the front end of the fixed box 1, a first hinge seat 10 is fixedly connected. A connecting seat 9 is movably hinged between the first hinge seats 10. On one side of the connecting seat 9, a box door 8 is fixedly connected. On one side of the box door 8, a keyhole 11 is provided;

[0027] Specifically, as Figure 1 and Figure 3 shown, the water hose 2 is respectively sleeved on the first connection port 4 of the hose reel bolt body 3 and the spray head 17. The protective block 5 can be used to clamp the water hose 2 and the first connection port 4. The double-headed screw 6 passes through the inside of the protective block 5 and is fixed by screwing the lock nut 7, so as to facilitate the fixing of the protective block 5. The water hose 2 is fixed to the spray head 17 in the same way, so that when spraying, the water hose 2 is not easy to fall off, is more firm, and has a certain degree of protection.

[0028] Embodiment 2: An installation groove 22 is provided inside the rear end of the fixed box 1. A drive motor 14 is fixedly installed inside the installation groove 22. The output end of the drive motor 14 is fixedly connected with a winding roller 24. A second limit block 23 is fixedly sleeved on the rear end of the outside of the winding roller 24. The front end of the winding roller 24 is fixedly connected with a first limit block 13. The water hose 2 is wound on the outside of the winding roller 24;

[0029] The front end of the first limit block 13 is fixedly connected with an installation seat 15. A retaining disc 12 is provided at the front end of the first limit block 13. The rear end of the retaining disc 12 is fixedly connected with a sleeve block 16. The drive motor 14 and the second limit block 23 have the same diameter. The diameter of the retaining disc 12 is larger than the diameter of the first limit block 13;

[0030] The sleeve block 16 is detachably clamped outside the installation seat 15;

[0031] Specifically, as Figure 1 and Figure 2 shown, when using the water hose 2, the retaining disc 12 can be detached from the installation seat 15, and the water hose 2 can be quickly removed. After use, the drive motor 14 is turned on, and the winding roller 24 is driven to rotate, so that the water hose 2 can be automatically wound up conveniently, making it possible to quickly store and organize.

[0032] Embodiment 3: The left side of the water hose 2 is sleeved outside the first connection port 4 through the protective block 5 and is detachable. The right side of the water hose 2 is sleeved outside the top of the spray head 17 through the protective block 5 and can be detached from the spray head 17;

[0033] One side of the positioning block 18 is fixedly connected with a second hinge seat 19. A movable buckle 20 is movably hinged between the second hinge seats 19. One side of the placing seat 25 is fixedly connected with a fixed block 21. The movable buckle 20 is detachably clamped outside the fixed block 21;

[0034] Specifically, as Figure 1 and Figure 4As shown, when it is necessary to quickly take out the spray head 17, the movable buckle 20 is opened to disengage it from the fixed block 21, so as to facilitate the quick removal of the spray head 17. After use, it is convenient to store the spray head 17 for the next use.

[0035] Working principle: When the utility model is in use, first, the water hose 2 is respectively sleeved on the first connection port 4 of the reel bolt body 3 and the spray head 17. The protective block 5 can clamp the water hose 2 and the first connection port 4. The double-headed screw 6 penetrates through the inside of the protective block 5 and is fixed by screwing the locking nut 7, so as to facilitate the fixation of the protective block 5. The water hose 2 and the spray head 17 are fixed in the same way, so that the water hose 2 is not easy to fall off during spraying, is more firm, and has a certain degree of protection. After that, when using the water hose 2, the retaining disc 12 can be detached from the mounting seat 15 to quickly remove the water hose 2. After use, the drive motor 14 is turned on to drive the winding roller 24 to rotate, which can facilitate the automatic winding of the water hose 2, so that it can be quickly stored and sorted. Finally, when it is necessary to quickly take out the spray head 17, the movable buckle 20 is opened to disengage it from the fixed block 21, so as to facilitate the quick removal of the spray head 17. After use, it is convenient to store the spray head 17 for the next use.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A reel bolt indoor fire hydrant with a protection structure, comprising a fixed box (1) and a box door (8), characterized in that: On one side of the rear end inside the fixed box (1), there is a placement seat (25) fixedly connected. Inside the placement seat (25), there is a spray head (17) placed. At the bottom end inside the fixed box (1), there is a reel bolt body (3) placed. On one side of the reel bolt body (3), there is a first connection port (4). On one side of the first connection port (4) and the top end of the spray head (17) respectively, there are protective blocks (5). Horizontally penetrating through the top and bottom of the front end of the protective block (5) respectively, there is a double-headed screw (6). The outer part of the double-headed screw (6) is movably connected with a locking nut (7). On one side of the placement seat (25), there is a positioning block (18) movably hinged.

2. The indoor fire hydrant with a spool bolt having a protective structure according to claim 1, wherein: There are two groups of the protective blocks (5), and each group has two. The protective block (5) is detachable from the double-headed screw (6) and the locking nut (7).

3. A reel bolt indoor fire hydrant with a protection structure according to claim 1, characterized in that: Inside the rear end of the fixed box (1), there is an installation groove (22). Inside the installation groove (22), there is a driving motor (14) fixedly installed. The output end of the driving motor (14) is fixedly connected with a winding roller (24). At the rear end outside the winding roller (24), there is a second limiting block (23) sleeved and fixed. At the front end of the winding roller (24), there is a first limiting block (13) fixedly connected. A water hose (2) is wound around the outer part of the winding roller (24).

4. A reel bolt indoor fire hydrant with a protection structure according to claim 1, characterized in that: On one side of the front end of the fixed box (1), there is a first hinge seat (10) fixedly connected. Between the first hinge seats (10), there is a connecting seat (9) movably hinged. On one side of the connecting seat (9), there is a box door (8) fixedly connected. On one side of the box door (8), there is a keyhole (11).

5. A reel bolt indoor fire hydrant with a protection structure according to claim 3, characterized in that: The left side of the water hose (2) is sleeved outside the first connection port (4) and is detachable through the protective block (5). The right side of the water hose (2) is sleeved outside the top end of the spray head (17) and can be detached from the spray head (17) through the protective block (5).

6. The indoor fire hydrant with a spool bolt having a protection structure according to claim 3, characterized in that: At the front end of the first limiting block (13), there is an installation seat (15) fixedly connected. At the front end of the first limiting block (13), there is a retaining disc (12). At the rear end of the retaining disc (12), there is a sleeve block (16) fixedly connected. The driving motor (14) and the second limiting block (23) have the same diameter. The diameter of the retaining disc (12) is larger than the diameter of the first limiting block (13).

7. A reel bolt indoor fire hydrant with a protection structure according to claim 6, characterized in that: The sleeve block (16) is detachably clamped outside the installation seat (15).

8. A reel bolt indoor fire hydrant with a protection structure according to claim 1, characterized in that: On one side of the positioning block (18), there is a second hinge seat (19) fixedly connected. Between the second hinge seats (19), there is a movable buckle (20) movably hinged. On one side of the placement seat (25), there is a fixed block (21) fixedly connected. The movable buckle (20) is detachably clamped outside the fixed block (21).

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