Straight-flow fire-fighting lance storage device

Abstract

The utility model relates to the technical field of fire-fighting instruments, and particularly discloses a straight-flow fire-fighting lance storage device which comprises a box body, a box door is installed on the surface of the box body, the bottom of the box body is communicated with a connecting frame, a hole is formed in the bottom of the connecting frame, two fixing rods are fixedly connected to the inner wall of the box body, and the fixing rods are fixedly connected with the box door. A plurality of supporting rods are fixedly connected to the arc surfaces of the two fixing rods, connecting rods are fixedly connected to the two sides of the connecting frame, sliding sleeves are slidably connected to the arc surfaces of the two connecting rods, and a storage box is fixedly connected to the sides, close to each other, of the two sliding sleeves. By arranging the supporting rods, the connecting frame and the storage box, a plurality of water guns can be supported and stored under the supporting of the multiple supporting rods, water dripping from the water guns can be recycled and stored under the connection of the storage box, water spots can be discharged into the box body conveniently, and the water spots can flow into the storage box conveniently in a concentrated mode under the action of the inclined face of the connecting frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire-fighting equipment, and in particular relates to a DC fire-fighting water gun storage device. Background Art

[0002] A fire hose is a water-jetting tool for extinguishing fires. When connected to a water hose, it will spray dense and substantial water flows, with the advantages of long range and large water volume. According to the jet form and characteristics, it can be divided into: DC water guns, spray water guns, multi-use water guns, etc. DC fire hoses are the main equipment commonly used by firefighters in extinguishing fires. DC fire hoses can convert the high-pressure water flow in the hose into a high-speed jet and spray it toward objects in the fire scene to achieve the purpose of extinguishing the fire. They have the characteristics of long range, large flow, and strong impact.

[0003] In the Chinese patent publication number CN218589578U, a DC fire hose storage device is mentioned. The specification discloses that commonly used hoses are DC and spray hoses. DC hoses are mostly used in firefighting facilities, which greatly improves the safety of firefighting work. However, direct storage takes up a large space and is messy. In addition, it is not possible to store multiple DC fire hoses at once, which reduces practicality.

[0004] However, in the above application, if there is any water stain left in the water gun after the water gun is stored, it is easy to accumulate in the box and difficult to be discharged in time, and rust is easy to form in the box, which is not conducive to storage. Utility Model Content

[0005] The purpose of the utility model is to provide a DC fire hose storage device to solve the problem in the prior art that the existing storage box is not convenient for timely draining the water dripping from the hose.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A DC fire hose storage device comprises a box body, a box door is installed on the surface of the box body, a connecting frame is connected to the bottom of the box body, a hole is opened at the bottom of the connecting frame, two fixing rods are fixedly connected to the inner wall of the box body, the arc surfaces of the two fixing rods are fixedly connected to multiple support rods, connecting rods are fixedly connected to both sides of the connecting frame, the arc surfaces of the two connecting rods are slidably connected to sliding sleeves, and a storage box is fixedly connected to the side where the two sliding sleeves are close to each other.

[0008] Preferably, one end of the connecting frame is fixedly connected to a rectangular block, a side wall of the rectangular block is slidably provided with an insertion rod, and the arc surfaces of the two connecting rods are provided with insertion holes.

[0009] Preferably, the cross-section of the connecting rod is L-shaped, and the size of the insertion rod is adapted to the size of the insertion hole.

[0010] Preferably, the cross-section of the connecting frame is an isosceles trapezoid, and the bottom of the connecting frame fits in with the end surface of the storage box.

[0011] Preferably: both sides of the box are fixedly connected with a baffle and two round rods, both sides of the box are fixedly connected with a mounting plate, the end surface of the mounting plate is fixedly connected with two springs, and the ends of the two springs away from the mounting plate are fixedly connected with a support plate.

[0012] Preferably, two limiting rods are slidably inserted into the end surface of the mounting plate, the top ends of the two limiting rods are fixedly connected to the support plate, and the spring is sleeved on the arc surface of the limiting rods.

[0013] Preferably, the cross-section of the support plate is arc-shaped, and the support plate is located below the baffle.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with supporting rods, connecting frames and storage boxes. Under the support of multiple supporting rods, multiple water guns can be supported and stored. Under the connection of the storage box, the water dripping from the water guns can be recovered and stored, which is conducive to draining the water stains out of the box body. Under the action of the inclined surface of the connecting frame, the water stains can be concentrated and flowed into the storage box.

[0016] 2. The utility model provides a plug rod and a socket, which cooperate with each other to stabilize the position of the storage box and improve the stability of the storage box. By providing a support plate, a spring and a round rod, the fire hose can be hung on the round rod, and the fire hose can be stabilized with the help of the elastic force of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Schematic diagram of the split structure when viewed from above;

[0019] Figure 3 For this utility model Figure 1 Schematic diagram of the right view structure;

[0020] Figure 4 For this utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0021] In the figure: 1. Box body; 101. Box door; 2. Connecting frame; 3. Fixing rod; 4. Support rod; 5. Connecting rod; 6. Sliding sleeve; 7. Storage box; 8. Rectangular block; 9. Insert rod; 10. Insert hole; 11. Baffle; 12. Round rod; 13. Mounting plate; 14. Spring; 15. Support plate; 16. Limit rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 4 As shown, the present invention provides a DC fire hose storage device, comprising a housing 1, a housing door 101 mounted on the surface of the housing 1, a connecting frame 2 connected to the bottom of the housing 1, a hole formed in the bottom of the connecting frame 2, two fixing rods 3 fixedly connected to the inner wall of the housing 1, a plurality of support rods 4 fixedly connected to the arc surfaces of the two fixing rods 3, connecting rods 5 fixedly connected to both sides of the connecting frame 2, sliding sleeves 6 slidably connected to the arc surfaces of the two connecting rods 5, and a storage box 7 fixedly connected to the side of the two sliding sleeves 6 adjacent to each other. The cross-section of the connecting frame 2 is an isosceles trapezoid, and the bottom of the connecting frame 2 is in contact with the end surface of the storage box 7.

[0024] In this embodiment, the cross-section of the connecting frame 2 is an isosceles trapezoid so that water droplets on the inclined surface can flow into the storage box 7 .

[0025] One end of the connecting frame 2 is fixedly connected to a rectangular block 8, and a rod 9 is slidably inserted into the side wall of the rectangular block 8. The arc surface of the two connecting rods 5 is provided with a socket 10. The cross-section of the connecting rod 5 is L-shaped, and the size of the rod 9 is adapted to the size of the socket 10.

[0026] In this embodiment, the combination of the insertion rod 9 and the insertion hole 10 can stabilize the position of the storage box 7 and improve the stability of the storage box 7 at the bottom of the connection frame 2.

[0027] In a further embodiment, reference Figure 1 、 Figure 2 and Figure 3 As shown, a baffle 11 and two round rods 12 are fixedly connected to both sides of the box body 1, a mounting plate 13 is fixedly connected to both sides of the box body 1, two springs 14 are fixedly connected to the end surface of the mounting plate 13, and a support plate 15 is fixedly connected to the end of the two springs 14 away from the mounting plate 13.

[0028] In this embodiment, the fire hose can be hung and supported by the round rod 12, and the fire hose can be stabilized by the elastic force of the spring 14.

[0029] Two limiting rods 16 are slidably inserted into the end surface of the mounting plate 13. The top ends of the two limiting rods 16 are fixedly connected to the support plate 15. The spring 14 is sleeved on the arc surface of the limiting rods 16. The cross-section of the support plate 15 is arc-shaped and the support plate 15 is located below the baffle 11.

[0030] In this embodiment, when the support plate 15 moves, the limiting rod 16 slides along the surface of the mounting plate 13 , thereby limiting the direction of the elastic force of the spring 14 .

[0031] The working principle of the present invention is as follows: when in use, when the staff is storing the water gun, because it is necessary to separate the water gun and the water hose, the water gun can be directly put on the support rod 4, and then the water hose can be wound together, first press the support plate 15 downward, the spring 14 is compressed, and the wound water hose is put on the round rod 12, and then with the help of the elastic force of the spring 14, the support plate 15 rebounds, and under the limit of the baffle 11, the water hose can be squeezed and tightened. If there is residual water stains in the water gun, it will drip downwards, and under the inclined surface of the connecting frame 2, the water stains will be concentrated and flow into the storage box 7. When the water in the storage box 7 accumulates to a certain level, the storage box 7 can be moved out with the help of the sliding sleeve 6 and the sliding of the connecting rod 5.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A DC fire hose storage device, comprising a box (1), characterized in that: A door (101) is installed on the surface of the box body (1), the bottom of the box body (1) is connected to a connecting frame (2), the bottom of the connecting frame (2) is provided with a hole, the inner wall of the box body (1) is fixedly connected to two fixing rods (3), the arc surfaces of the two fixing rods (3) are fixedly connected to a plurality of supporting rods (4), both sides of the connecting frame (2) are fixedly connected to connecting rods (5), the arc surfaces of the two connecting rods (5) are slidably connected to sliding sleeves (6), and the sides of the two sliding sleeves (6) close to each other are fixedly connected to a storage box (7).

2. A DC fire hose storage device according to claim 1, characterized in that: One end of the connecting frame (2) is fixedly connected to a rectangular block (8), a side wall of the rectangular block (8) is slidably inserted with an insertion rod (9), and the arc surfaces of the two connecting rods (5) are both provided with insertion holes (10).

3. A DC fire hose storage device according to claim 2, characterized in that: The cross-section of the connecting rod (5) is L-shaped, and the size of the inserting rod (9) is adapted to the size of the inserting hole (10).

4. A DC fire hose storage device according to claim 1, characterized in that: The cross-sectional shape of the connecting frame (2) is an isosceles trapezoid, and the bottom of the connecting frame (2) fits in contact with the end surface of the storage box (7).

5. The DC fire hose storage device according to claim 1, characterized in that: Both sides of the box body (1) are fixedly connected with a baffle (11) and two round rods (12), and both sides of the box body (1) are fixedly connected with a mounting plate (13), and the end surface of the mounting plate (13) is fixedly connected with two springs (14), and the ends of the two springs (14) away from the mounting plate (13) are fixedly connected with a support plate (15).

6. A DC fire hose storage device according to claim 5, characterized in that: Two limiting rods (16) are slidably inserted into the end surface of the mounting plate (13), the top ends of the two limiting rods (16) are fixedly connected to the support plate (15), and the spring (14) is sleeved on the arc surface of the limiting rod (16).

7. The DC fire hose storage device according to claim 5, characterized in that: The cross-section of the support plate (15) is in the shape of an arc, and the support plate (15) is located below the baffle (11).

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