Water supply pipe for fire-fighting water tank truck

Abstract

The utility model discloses a water supply pipe for a fire-fighting water tank truck, which comprises a main water pipe and a drain pipe, one end of the main water pipe is connected with the middle of the drain pipe, the other end of the main water pipe is provided with a conversion pipe interface, and a plurality of main faucets communicated with an inner cavity of the drain pipe are arranged in the drain pipe. When the water supply pipe is not used at ordinary times, the water supply pipe can be placed in a standard mode and does not occupy space, when the water supply pipe is used, the water supply pipe is convenient to carry and assemble, the water taking requirement of multiple persons can be met through one-time water drainage, queuing waiting is not needed, long-time waiting of the water taking persons is avoided, and therefore the emergency guarantee capacity is improved, and the water supply pipe is simple in overall structure and convenient to use. The device is simple in structure, convenient to carry, disassemble and assemble, close to actual drill, high in practicability and suitable for popularization and application, and the emergency guarantee capability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire rescue auxiliary equipment, in particular to a water supply pipe used for a fire water tank truck. Background Art

[0002] Firefighters sometimes receive water delivery tasks during social assistance and emergency rescue, especially in arid areas. In order to meet social assistance and deliver water to families in arid areas, firefighters generally use fire trucks to deliver drinking water. If the roads in arid areas are narrow, water hoses are generally laid to release water at locations where water supply is needed, so as to achieve the purpose of water delivery. When firefighting and rescue teams perform water delivery tasks in arid areas, they often face the situation that there are many people in arid areas who need to collect water. Not only do they need to queue up for a long time to collect water, but the water delivery and guarantee takes a long time. At the same time, due to the heavy water delivery and guarantee tasks of firefighting and rescue teams, long-term operation in high temperature weather is also an important test for the physical fitness of firefighters. Therefore, in order to improve the efficiency of water delivery and save the physical strength of water delivery personnel, it is very necessary to provide a water supply pipe that is conveniently connected to the fire hose. There is no need to wait in line. By releasing water once, the water collection requirements of multiple people can be met, avoiding long waiting times for water collection personnel, which can improve the water supply efficiency of firefighting and rescue. Utility Model Content

[0003] The technical problem to be solved by the present invention is to address the problems existing in the background technology, thereby providing a water supply pipe that is conveniently connected to a fire hose. The water supply pipe can be placed in a standardized manner when not in use and does not take up space. When in use, it is convenient to carry and assemble. By releasing water once, the water collection requirements of multiple people can be met without waiting in line, and the water collection personnel can avoid waiting for a long time, thereby improving the emergency support capability. Specifically, it is a water supply pipe for a fire water tank truck.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a water supply pipe for a fire water tank truck, comprising a main water pipe and a drain pipe, one end of the main water pipe is connected to the middle part of the drain pipe, a T-shaped structure is formed between the main water pipe and the drain pipe, a conversion pipe interface is arranged at the other end of the main water pipe, a plurality of main water faucets communicating with the inner cavity thereof are arranged in the drain pipe, the plurality of main water faucets are divided into two groups, one group is arranged in the drain pipe away from one side of the main water pipe, and the other group is arranged in the drain pipe close to one side of the main water pipe.

[0005] Further, a water supply pipe for a fire water tanker according to the present utility model is adopted. Two reinforcing rods are further provided between the main water pipe and the drain pipe. The two reinforcing rods are symmetrically arranged on both sides of the main water pipe. The main water pipe is made of an aluminum alloy pipe or a plastic pipe with a length of 0.8 meters, while the drain pipe is made of an aluminum alloy pipe or a plastic pipe with a length of 1 meter. The main water pipe, the drain pipe and the reinforcing rods are fixed into an integral structure by welding or hot melting.

[0006] Further, a water supply pipe for a fire water tanker according to the present utility model is adopted. There are ten main water faucets. The ten main water faucets are divided into two groups. One group has six, and the other group has four. Six evenly distributed main water faucets are arranged in the drain pipe on the side far from the main water pipe, while four evenly distributed main water faucets are arranged in the drain pipe on the side close to the main water pipe.

[0007] Further, a water supply pipe for a fire water tanker according to the present utility model is adopted. The water supply pipe further includes a secondary drain pipe. A detachable sealing plug is screwed at one end of the drain pipe, and a conversion joint is fixedly installed on the outer peripheral wall of the drain pipe at the end where the sealing plug is provided. A rotary joint corresponding to the conversion joint is fixedly installed on the outer peripheral wall of one end of the secondary drain pipe. A detachable connecting sleeve is provided between the conversion joint and the rotary joint. The drain pipe and the secondary drain pipe are connected through the connecting sleeve. A plurality of secondary water faucets communicating with the inner cavity thereof are provided in the secondary drain pipe. The plurality of secondary water faucets are symmetrically distributed on both sides of the secondary drain pipe.

[0008] Further, a water supply pipe for a fire water tanker according to the present utility model is adopted. There are two secondary drain pipes. Detachable sealing plugs are screwed at both ends of the drain pipe, and conversion joints are fixedly installed on the outer peripheral walls at both ends of the drain pipe. The two secondary drain pipes and the drain pipe are connected through connecting sleeves.

[0009] Further, a water supply pipe for a fire water tanker according to the present utility model is adopted. There are twelve secondary water faucets. The twelve secondary water faucets are evenly distributed on both sides of the secondary drain pipe in a staggered state at intervals.

[0010] Adopt a water supply pipe for a fire water tanker described in the present utility model. Connect the conversion pipe interface in the main water pipe to the fire hose in the existing fire truck. By arranging a plurality of main faucets in the drain pipe, the water intake requirements of multiple people can be met. At the same time, a secondary drain pipe detachably connected to the drain pipe is also configured. By arranging a plurality of secondary faucets in the secondary drain pipe, its practical performance can be further enhanced. Through one-time water discharge, the water intake requirements of multiple people can be met. It can be seen that by adopting the water supply pipe described in the present utility model, when it is not in use usually, it can be placed regularly without occupying space. When in use, it is convenient to carry and assemble. Through one-time water discharge, the water intake requirements of multiple people can be met, without the need to queue and wait, avoiding long-term waiting of water intake personnel, thus improving the emergency support ability. Its overall structure is simple, easy to carry, convenient to disassemble and assemble, close to actual combat drills, thus improving the emergency support ability. It has strong practicability and is suitable for popularization and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0012] Figure 1 is a schematic structural diagram of Embodiment 1 of the present utility model;

[0013] Figure 2 is a schematic structural diagram of Embodiment 2 of the present utility model;

[0014] Figure 3 is a schematic structural diagram of Embodiment 3 of the present utility model.

[0015] As shown in the figure: 1 - main water pipe, 2 - drain pipe, 21 - sealing plug, 22 - adapter, 3 - conversion pipe interface, 4 - main faucet, 5 - reinforcing rod, 6 - secondary drain pipe, 61 - swivel joint, 7 - connecting sleeve, 8 - secondary faucet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following specific embodiments illustrate the implementation manners of the present utility model. Those familiar with this technology can easily understand other advantages and effects of the present utility model from the content disclosed in this specification.

[0017] It should be noted that the structures, proportions, sizes, etc. depicted in the attached drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the conditions under which the present utility model can be implemented. Therefore, they do not have any substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model. At the same time, the terms such as "upper", "lower", "left", "right", etc. cited in this specification are only for the convenience of clear description and are not used to limit the scope in which the present utility model can be implemented. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope in which the present utility model can be implemented.

[0018] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "provided with" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0019] It should be noted that the term "including" or any other variant is intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such a process, method, article, or device. Embodiment 1

[0020] As Figure 1 shown, a water supply pipe for a fire water tanker described in this embodiment includes a main water pipe 1 and a drain pipe 2. One end of the main water pipe 1 is connected to the middle of the drain pipe 2, and a T-shaped structure is formed between the main water pipe 1 and the drain pipe 2. A conversion pipe interface 3 is provided at the other end of the main water pipe 1, and a plurality of main water faucets 4 communicating with its inner cavity are provided in the drain pipe 2. The plurality of main water faucets 4 are divided into two groups. One group is arranged in the drain pipe 2 on the side away from the main water pipe 1, and the other group is arranged in the drain pipe 2 on the side close to the main water pipe 1.

[0021] Furthermore, for a water supply pipe for a fire water tanker described in this embodiment, there are ten main water faucets 4. The ten main water faucets 4 are divided into two groups. One group has six, and the other group has four. Six evenly distributed main water faucets 4 are arranged in the drain pipe 2 on the side away from the main water pipe 1, and four evenly distributed main water faucets 4 are arranged in the drain pipe 2 on the side close to the main water pipe 1.

[0022] Adopt a water supply pipe for a fire water tanker described in this embodiment. To enhance the stability performance of the water supply pipe, two reinforcing bars 5 are further provided between the main water pipe 1 and the drain pipe 2. The two reinforcing bars 5 are symmetrically arranged on both sides of the main water pipe 1. By providing the two reinforcing bars 5 between the main water pipe 1 and the drain pipe 2, the stability performance of the entire water supply pipe can be enhanced. In the specific manufacturing process, the main water pipe 1 is made of an aluminum alloy pipe with a length of 0.8 meters, and the drain pipe 2 is made of an aluminum alloy pipe with a length of 1 meter. The main water pipe 1, the drain pipe 2 and the reinforcing bar 5 are fixed into an integral structure by welding. Using an aluminum alloy pipe can enhance its stability performance. However, when on an external mission, for the convenience of carrying and weight reduction, the main water pipe 1, the drain pipe 2 and the reinforcing bar 5 are all made of plastic pipes and fixed into an integral structure by hot melting, which can reduce its overall weight and facilitate carrying.

[0023] Adopt the water supply pipe described in this embodiment. Connect the conversion pipe interface 3 at the front end of the main water pipe 1 to the fire hose of the existing fire truck, and send water through the ten main faucets 4 in the drain pipe 2. This can improve the water supply efficiency, save the physical consumption of the water supply personnel, and thus improve the emergency support ability. Embodiment 2

[0024] As Figure 2 shown, this embodiment is based on Embodiment 1. To improve the emergency support ability and be able to be arbitrarily assembled and rotated to achieve the purpose of arbitrarily changing the length of the water pipe, adopt a water supply pipe for a fire water tanker described in this embodiment. The water supply pipe further includes a secondary drain pipe 6. A detachable sealing plug 21 is screwed at one end of the drain pipe 2, and a conversion joint 22 is fixedly installed on the outer peripheral wall of the drain pipe 2 at the end where the sealing plug 21 is provided. And a rotary joint 61 corresponding to the conversion joint 22 is fixedly installed on the outer peripheral wall of one end of the secondary drain pipe 6. A detachable connecting sleeve 7 is provided between the conversion joint 22 and the rotary joint 61. The drain pipe 2 and the secondary drain pipe 6 are connected by the connecting sleeve 7; A plurality of secondary faucets 8 communicating with its inner cavity are provided in the secondary drain pipe 6, and the plurality of secondary faucets 8 are symmetrically distributed on both sides of the secondary drain pipe 6.

[0025] Furthermore, adopt a water supply pipe for a fire water tanker described in the embodiment. The secondary faucet 8 is provided with twelve, and the twelve secondary faucets 8 are evenly distributed on both sides of the secondary drain pipe 6 at intervals and staggered.

[0026] Using the water supply pipe described in this embodiment, by means of the adapter 22 provided in the drain pipe 2 and the rotary joint 61 in the secondary drain pipe 6, the drain pipe 2 and the secondary drain pipe 6 can be assembled together through the connecting sleeve 7. During the specific operation process, after the sealing plug 21 is removed first, the adapter 22 and the rotary joint 61 are connected through the connecting sleeve 7, which can increase the water supply length of the water supply pipe. The water is supplied by using the twelve secondary faucets 8 configured in the secondary drain pipe 6, which can further improve the water supply efficiency. Embodiment 3

[0027] As Figure 3 As shown in the figure, on the basis of Embodiment 2, in order to further improve the emergency support ability and achieve the purpose of increasing the length of the water pipe, a water supply pipe for a fire truck water tank described in the embodiment is adopted. There are two secondary drain pipes 6. Removable sealing plugs 21 are screwed at both ends of the drain pipe 2, and adapters 22 are fixedly installed on the outer peripheral walls at both ends of the drain pipe 2. The two secondary drain pipes 6 are connected to the drain pipe 2 through the connecting sleeve 7.

[0028] Using the water supply pipe described in this embodiment, by means of the adapters 22 provided at both ends of the drain pipe 2, two secondary drain pipes 6 are connected at both ends of the drain pipe 2 through the connecting sleeve 7, which can further increase the water supply length of the water supply pipe. The water is supplied by using the multiple secondary faucets 8 configured in the secondary drain pipe 6, which can further improve the water supply efficiency. Through one-time water discharge, the water intake requirements of multiple people can be met.

[0029] To sum up, using the water supply pipe of the present utility model, when it is not in use usually, it can be placed regularly without occupying space. When in use, it is convenient to carry and assemble. Through one-time water discharge, the water intake requirements of multiple people can be met, without the need to queue up and wait, avoiding long waiting time for water intake personnel, thus improving the emergency support ability. Its overall structure is simple, easy to carry, convenient to disassemble and assemble, close to actual combat drills, thus improving the emergency support ability. It has strong practicability and is suitable for popularization and application.

[0030] Other details not elaborated in the present utility model are all well-known conventional technologies in the art.

[0031] The protection scope of the present utility model is not limited to the technical solutions disclosed in the specific embodiments. The above is only the preferred embodiment of the present utility model and does not limit the present utility model. Any minor modification, equivalent replacement and improvement made according to the technical solutions of the present utility model should be included in the protection scope of the technical solutions of the present utility model.

Claims

1. A water supply pipe for a fire truck, characterized in that: It includes a main water pipe (1) and a drain pipe (2). One end of the main water pipe (1) is connected to the middle of the drain pipe (2). A T-shaped structure is formed between the main water pipe (1) and the drain pipe (2). A conversion pipe interface (3) is provided at the other end of the main water pipe (1). A plurality of main faucets (4) communicating with its inner cavity are provided in the drain pipe (2). The plurality of main faucets (4) are divided into two groups. One group is arranged in the drain pipe (2) on the side far from the main water pipe (1), and the other group is arranged in the drain pipe (2) on the side close to the main water pipe (1).

2. The water supply pipe for a fire truck water tank according to claim 1, characterized in that: Two reinforcing rods (5) are also provided between the main water pipe (1) and the drain pipe (2). The two reinforcing rods (5) are symmetrically arranged on both sides of the main water pipe (1). The main water pipe (1) is made of an aluminum alloy pipe or a plastic pipe with a length of 0.8 meters, and the drain pipe (2) is made of an aluminum alloy pipe or a plastic pipe with a length of 1 meter. The main water pipe (1), the drain pipe (2) and the reinforcing rods (5) are fixed into an integral structure by welding or hot melting.

3. The water supply pipe for a fire truck according to claim 2, characterized in that: There are ten main faucets (4). The ten main faucets (4) are divided into two groups. One group has six, and the other group has four. Six evenly distributed main faucets (4) are arranged in the drain pipe (2) on the side far from the main water pipe (1), and four evenly distributed main faucets (4) are arranged in the drain pipe (2) on the side close to the main water pipe (1).

4. The water supply pipe for a fire truck according to claim 3, characterized in that: The water supply pipe further includes a secondary drain pipe (6). A detachable sealing plug (21) is screwed at one end of the drain pipe (2). A conversion joint (22) is fixedly installed on the outer peripheral wall of the drain pipe (2) at the end where the sealing plug (21) is provided. A rotary joint (61) corresponding to the conversion joint (22) is fixedly installed on the outer peripheral wall of one end of the secondary drain pipe (6). A detachable connecting sleeve (7) is provided between the conversion joint (22) and the rotary joint (61). The drain pipe (2) is connected to the secondary drain pipe (6) through the connecting sleeve (7). A plurality of secondary faucets (8) communicating with its inner cavity are provided in the secondary drain pipe (6). The plurality of secondary faucets (8) are symmetrically distributed on both sides of the secondary drain pipe (6).

5. The water supply pipe for a fire truck water tank according to claim 4, characterized in that: There are two secondary drain pipes (6). Detachable sealing plugs (21) are respectively screwed at both ends of the drain pipe (2). Conversion joints (22) are fixedly installed on the outer peripheral walls of both ends of the drain pipe (2). The two secondary drain pipes (6) are connected to the drain pipe (2) through connecting sleeves (7).

6. The water supply pipe for a fire truck water tank according to claim 5, characterized in that: There are twelve secondary faucets (8). The twelve secondary faucets (8) are evenly distributed on both sides of the secondary drain pipe (6) in a staggered state at intervals.

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