Storage rack

Abstract

The utility model discloses a storage rack in the technical field of fire hose vehicles, which comprises two step shafts, two keels and a plurality of ribs, and the plurality of ribs are arranged on the two keels at equal intervals along the length direction; the step shaft comprises a second step, the second step is fixedly installed on the outer side wall of one rib on the outer side, the other end of the second step is connected with a first step, and a groove hole is formed in the other end of the first step. According to the fire hose storage device, fire hoses can be conveniently stored according to heights and sections, the situation that storage is disordered is avoided, convenience and rapidness are achieved, and the working efficiency is better improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire hose trucks, and particularly relates to a storage rack. Background Art

[0002] Currently, in common fire hose trucks, when the traditional fire hose truck stores the fire hose, due to the lack of effective zoning and height control, the fire hoses are easily stacked together in a chaotic manner, which not only increases the workload of the operators for re-arrangement, but also may cause damage or aging of the fire hoses; if the fire hoses are not properly stored, they are easily damaged due to extrusion, twisting or long-term bending. This not only shortens the service life of the fire hoses, but also may cause problems such as water leakage during use, affecting the fire extinguishing effect. Based on this, we propose a storage rack. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above problems existing in the prior art, and provide a storage rack, which is convenient for storing the fire hoses in sections at different heights, avoiding the situation of chaotic storage, being convenient and fast, and better improving the work efficiency.

[0004] To achieve the above technical purpose and reach the above technical effect, the utility model is realized through the following technical solutions:

[0005] A storage rack includes two stepped shafts, two keels and a plurality of ribs. The plurality of ribs are arranged at equal intervals along the length direction on the two keels; the stepped shaft includes a second step, the second step is fixedly installed on the outer side wall of one of the ribs on the outside, the other end of the second step is connected with a first step, and a slot is opened at the other end of the first step.

[0006] Preferably, it further includes a hose joint fixing plate and a Velcro strap. One end of the Velcro strap is connected with the hose joint fixing plate.

[0007] Based on the above technical features, after the fire hose is wound, the hose joint fixing plate is fixed to the fire hose joint, and then the other end of the Velcro strap connected to the hose joint fixing plate is tied to the rib, so as to realize the end fixing of the wound fire hose and avoid loosening.

[0008] Preferably, flexible stoppers are arranged on both the front and rear sides of the rib.

[0009] Based on the above technical features, the distance between one side of the flexible stopper and the side of the opposite rib is slightly smaller than the maximum diameter of the hose joint, so as to better limit the hose joint.

[0010] Preferably, a plurality of fixing screw holes are respectively opened on the flexible stopper, the rib and the keel.

[0011] Based on the above technical features, at the front and rear positions of each rib, fixing screw holes are used in cooperation with screws, which facilitates fastening among the flexible stopper, the rib, and the keel.

[0012] Preferably, the middle position between any two adjacent ribs is a water hose connector placement area.

[0013] Based on the above technical features, when the water hose is wound up, the water hose connector is embedded in the water hose connector placement area, which facilitates limiting and fixing the water hose connector.

[0014] Preferably, the diameter of the first step is smaller than the diameter of the second step.

[0015] Based on the above technical features, the storage rack will not slide excessively under the clamping of the left and right brackets of the fire hose vehicle.

[0016] In summary, the present utility model has at least one of the following beneficial effects: By equidistantly installing a plurality of ribs on two keels, zoning is carried out to form multiple water hose winding areas, and the ribs with a certain height make the water hose winding areas have a certain height, which facilitates winding the water hose in sections in each water hose winding area. By equidistantly installing a plurality of ribs on two keels to form multiple water hose winding areas with specific heights, the present utility model can effectively solve the problems of chaotic storage, low working efficiency, easy damage to the water hose, complex operation, and inability to deploy quickly in traditional fire hose vehicles. Thus, the storage rack of the present application facilitates sectional storage of the fire hose by height, avoids chaotic storage, is convenient and fast, improves the working efficiency better, and thus significantly enhances the efficiency and safety of fire rescue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the storage rack of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the storage rack of the present utility model when the fire hose connector is tied by a magic tape tie;

[0019] Figure 3 is a schematic diagram of the installation position of the storage rack of the present utility model on the fire hose vehicle;

[0020] Figure 4 is a schematic structural diagram of the positioning port position where the bracket of the fire hose vehicle of the present utility model cooperates with the storage rack Figure 1 ;

[0021] Figure 5 is a schematic structural diagram of the positioning port position where the bracket of the fire hose vehicle of the present utility model cooperates with the storage rack Figure 2 ;

[0022] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0023] 1 - Right bracket, 101 - Positioning port, 102 - First bearing, 105 - Baffle, 601 - First step, 602 - Second step, 603 - Slot hole, 604 - Flexible stop, 605 - Keel, 606 - Rib, 607 - Hose connector fixing plate, 608 - Velcro strap, 609 - Hose connector placement area. Detailed implementation mode

[0024] The following will Figures 1-5 further elaborate on the present utility model in conjunction with the attached drawings.

[0025] An embodiment provided by the present utility model is as follows: As Figures 1-3 shown, a storage rack includes two stepped shafts, two keels 605 and a plurality of ribs 606, and also includes a hose connector fixing plate 607 and a Velcro strap 608. One end of the Velcro strap 608 is connected to the hose connector fixing plate 607. After the fire hose is wound, the hose connector fixing plate 607 is fixed to the fire hose connector, and then the other end of the Velcro strap 608 connected to the hose connector fixing plate 607 is tied to the rib 606, thereby realizing the end fixing of the wound fire hose and preventing it from loosening;

[0026] A plurality of ribs 606 are arranged at equal intervals along the length direction on the two keels 605. The middle position between any two adjacent ribs 606 is the hose connector placement area 609. Flexible stops 604 are arranged on both the front and rear sides of the rib 606. The distance between one side of the flexible stop 604 and one side of the opposite rib 606 is slightly smaller than the maximum diameter of the hose connector. By placing the hose connector in the hose connector placement area 609, the hose connector is embedded therein and requires a certain force to break away, thereby providing an initial clamping force of the storage rack on the hose connector during the initial winding, and also providing a clamping force of the storage rack on the hose connector when encountering the hose connector during winding to better wind the hose;

[0027] A plurality of fixing screw holes are respectively provided on the flexible stop 604, the rib 606 and the keel 605. For each rib 606 at its front and rear positions, screws are used in cooperation with the fixing screw holes, which is convenient for fastening the flexible stop 604, the rib 606 and the keel 605 together;

[0028] The stepped shaft includes a second step 602, which is fixedly installed on the outer side wall of a rib 606 on the outer side. The other end of the second step 602 is connected to a first step 601. A slot hole 603 is opened at the other end of the first step 601. Through the slot hole 603, the first step 601 is inserted and connected with the sliding shaft protrusion in the storage rack driving structure on the fire hose vehicle, realizing the connection of the external power source of the storage rack and facilitating disassembly and assembly. The diameter of the first step 601 is smaller than that of the second step 602, so that the storage rack will not slide excessively under the clamping of the left and right brackets of the fire hose vehicle.

[0029] As Figure 3 , Figure 4 and Figure 5 shown, positioning ports 101 matching the first step 601 are opened at the tops of the left and right brackets on the fire hose vehicle, and the positioning ports 101 penetrate through the outer side wall of the baffle 105 installed on the brackets, facilitating the direct installation of the storage rack on the left and right brackets of the fire hose vehicle, and both installation and disassembly are convenient. Grooves are respectively opened on the outer side walls of the left and right brackets of the fire hose vehicle that are far away from each other. Three first bearings 102 matching the first step 601 are installed in the grooves. When the storage rack driving structure on the fire hose vehicle drives the first step 601 to rotate, in order to avoid rotational blockage, the first step 601 is supported by the three first bearings 102 to make it rotate smoothly.

[0030] Working principle:

[0031] By equidistantly installing a number of ribs 606 on two keels 605, sectional partitioning is carried out to form multiple hose winding areas. And through ribs 606 of a certain height, the hose winding areas have a certain height, facilitating the sectional winding of hoses in each hose winding area. The flexible block 604 is used in cooperation with the hose joint placement area 609, so that the hose joint is embedded therein and a certain force is required to break away, thereby providing an initial clamping force of the storage rack on the hose joint during initial winding, and also providing a clamping force of the storage rack on the hose joint when encountering the hose joint during winding to better wind the hose. Thus, the storage rack of the present application is convenient for sectional storage of fire hoses at different heights, avoiding the situation of chaotic storage, being convenient and fast, and better improving work efficiency.

[0032] The above are all the preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited hereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A storage rack, characterized in that: It includes two stepped shafts, two keels (605) and several ribs (606), and the several ribs (606) are arranged at equal intervals along the length direction on the two keels (605); The stepped shaft includes a second step (602), the second step (602) is fixedly installed on the outer side wall of an outer rib (606), the other end of the second step (602) is connected with a first step (601), and a slot hole (603) is opened at the other end of the first step (601).

2. The storage rack according to claim 1, characterized in that: It further includes a hose coupling fixing plate (607) and a Velcro strap (608), and one end of the Velcro strap (608) is connected with the hose coupling fixing plate (607).

3. The storage rack according to claim 1, characterized in that: Flexible stoppers (604) are arranged on both the front and rear sides of the rib (606).

4. The storage rack according to claim 3, wherein: Several fixing screw holes are respectively opened on the flexible stopper (604), the rib (606) and the keel (605).

5. The storage rack according to claim 1, wherein: The middle position between any two adjacent ribs (606) is a hose coupling placement area (609).

6. The storage rack according to claim 1, characterized in that: The diameter of the first step (601) is smaller than the diameter of the second step (602).

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