Fire fighting tank and fire fighting truck

Abstract

The utility model provides a fire fighting tank and a fire fighting truck, and relates to the technical field of fire fighting. The fire-fighting tank body comprises a tank body assembly and a surrounding plate assembly, the surrounding plate assembly is arranged at the bottom of the tank body assembly in the height direction of the tank body assembly, and the surrounding plate assembly is annularly arranged on the periphery of the tank body assembly; wherein the tank body assembly and the coaming assembly are of an integrated structure. The tank body assembly and the coaming assembly are designed to be integrated, after design is completed, only one-time positioning installation is needed, assembling of the fire-fighting tank body can be completed, the installation time is saved, and the design cost is saved. Meanwhile, no lap joint gap exists between the tank body assembly and the surrounding plate assembly, the risk of dust and foreign matter erosion is reduced, and the attractiveness is good.

Description

Technical Field

[0001] The utility model generally relates to the technical field of fire fighting, and in particular to a fire fighting tank and a fire fighting truck. Background Art

[0002] The existing fire truck liquid tank is an independently designed structure. After the fire truck liquid tank is manufactured, it is first connected to the frame. After the connection and positioning are completed, the enclosure, rolling shutter door, wheel arch and other wrapping decorative parts are installed. During the manufacturing process, the tank body designer and the enclosure structure designer are required to jointly confirm the design plan and installation dimensions. During assembly, the water tank installer and the enclosure installer are also required to install them separately.

[0003] The existing fire truck fluid tank design and assembly process requires two steps. Furthermore, there is an overlap gap between the panel and the tank body, which easily allows dust and foreign matter to enter, which is not aesthetically pleasing. Furthermore, due to the length of the tank body, it is difficult to ensure the parallelism of the gap during the assembly process of the tank body and the panel, as well as the installation and attachment of the panel, which affects the assembly accuracy. Utility Model Content

[0004] The fire fighting tank and the fire fighting vehicle provided by the utility model improve the assembly accuracy and efficiency and have good aesthetics.

[0005] According to a first aspect of the present invention, a fire fighting tank is provided, comprising:

[0006] Tank assembly;

[0007] A panel assembly is provided at the bottom of the tank assembly along the height direction of the tank assembly, and the panel assembly is arranged around the tank assembly;

[0008] Wherein, the tank body assembly and the enclosure assembly are an integrated structure.

[0009] In some embodiments, the tank assembly includes two first side panels, which are parallel and spaced apart and arranged along the width direction of the tank assembly;

[0010] The enclosure assembly includes two second side panels, which are parallel and spaced apart and arranged along the width direction of the tank assembly. The two second side panels are correspondingly arranged with the two first side panels. The second side panels are provided with avoidance holes and mounting holes. The avoidance holes are used to avoid wheels, and the mounting holes are used to install rolling doors.

[0011] The first side plate and the second side plate are an integrated structure, and the height direction of the tank assembly and the width direction of the tank assembly are perpendicular to each other.

[0012] In some embodiments, the tank assembly further includes a bottom plate and two parallel and spaced baffles, the baffles being arranged between the two first side plates and perpendicular to the first side plates, the bottom plate being arranged on a side of the first side plate facing the enclosure assembly and being connected to the first side plate and the second side plate, respectively, and the bottom plate being provided with a water supply hole and a sewage discharge hole;

[0013] Wherein, the bottom plate is connected to the second side plate.

[0014] In some embodiments, the fire fighting tank further comprises:

[0015] a first rib plate, disposed between the first side plate and the second side plate and connected to the first side plate and the second side plate respectively, the first rib plate being connected to the baffle;

[0016] a second rib plate, disposed between the bottom plate and the second side plate;

[0017] The first side panel, the second side panel and the first rib panel are an integrated structure; and / or the second side panel, the bottom panel and the second rib panel are an integrated structure.

[0018] In some embodiments, the tank assembly further includes a partition, which is disposed in a accommodating cavity surrounded by the bottom plate, the two first side plates, and the two baffles, and the partition is detachably connected to the accommodating cavity, and is used to separate the accommodating cavity into a water tank chamber and a foam chamber.

[0019] In some embodiments, the tank assembly further includes a top plate, which is disposed on a side of the first side plate away from the second side plate, the top plate being connected to the first side plate and the baffle and disposed opposite to the bottom plate, the top plate being provided with a plurality of inspection holes, and the plurality of inspection holes being respectively disposed corresponding to the water tank chamber and the foam chamber.

[0020] In some embodiments, the tank assembly further includes a grid plate assembly, and the grid plate assembly is disposed in the water tank chamber and the foam chamber.

[0021] In some embodiments, the grid panel assembly includes a plurality of first partition panels arranged in parallel and spaced apart from each other and a plurality of second partition panels arranged in parallel and spaced apart from each other, the first partition panels are arranged in parallel with the first side panels, and the second partition panels are arranged in parallel with the baffles;

[0022] Wherein, one of the sides of the first partition plate and the second partition plate facing each other is provided with a plug-in portion, and the other side is correspondingly provided with a plug-in fitting portion, and the plug-in portion is plug-fitted with the plug-in fitting portion.

[0023] In some embodiments, the tank assembly and the enclosure assembly are both made of plastic.

[0024] According to the second aspect of the present invention, an embodiment of the present invention further provides a fire truck, comprising a chassis, a bracket, a sub-beam and a fire tank body as described above, wherein the bracket is used to carry the fire tank body, and the bracket is connected to the chassis through the sub-beam.

[0025] In some embodiments, the fire truck further comprises:

[0026] a connecting seat, the connecting seat being arranged on a side of the bracket facing the chassis;

[0027] A positioning member is provided on a side of the connecting seat facing the chassis along the width direction of the fire fighting tank body, and the positioning member is used for positioning between the bracket and the sub-beam.

[0028] An embodiment of the present invention has the following advantages or beneficial effects:

[0029] An embodiment of the utility model provides a fire tank and a fire truck, wherein a panel assembly is arranged at the bottom of the tank assembly along the height direction of the tank assembly, and the panel assembly is arranged around the tank assembly. The panel assembly plays a role in protecting the tank assembly, and the panel assembly can also realize the installation and fixation of the tank assembly.

[0030] By integrating the tank and panel components into a single design, the fire tank assembly can be assembled with just one positioning and installation step, saving installation time and design costs. Furthermore, there is no overlap between the tank and panel components, reducing the risk of dust and foreign matter erosion and improving aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] To better understand the present invention, reference may be made to the embodiments shown in the following drawings. The components in the drawings are not necessarily to scale, and related elements may be omitted in order to emphasize and clearly illustrate the technical features of the present invention. In addition, related elements or components may have different arrangements as known in the art. In addition, in the drawings, the same reference numerals represent the same or similar components in each figure. The above and other features and advantages of the present invention will become more apparent by describing in detail its exemplary embodiments with reference to the accompanying drawings.

[0032] in:

[0033] Figure 1 The structure of the fire fighting tank of the utility model is shown as follows Figure 1 ;

[0034] Figure 2The structure of the fire fighting tank of the utility model is shown as follows Figure 2 ;

[0035] Figure 3 The structure of the fire fighting tank of the utility model is shown as follows Figure 3 ;

[0036] Figure 4 The figure shows a schematic structural diagram of the first partition plate in the fire fighting tank body according to an embodiment of the present invention;

[0037] Figure 5 The figure shows a schematic structural diagram of the second partition plate in the fire fighting tank body according to an embodiment of the present invention;

[0038] Figure 6 The structure of the fire fighting tank of the utility model is shown as follows Figure 4 ;

[0039] Figure 7 The figure shows the installation diagram of the fire fighting tank, bracket and auxiliary beam of an embodiment of the present invention. Figure 1 ;

[0040] Figure 8 The figure shows the installation diagram of the fire fighting tank, bracket and auxiliary beam of an embodiment of the present invention. Figure 2 .

[0041] The description of the accompanying drawings is as follows:

[0042] 100, bracket; 110, second connecting hole; 200, subbeam; 300, connecting seat; 400, positioning member; 500, fire fighting tank body; 501, first connecting hole;

[0043] 1. Tank assembly; 2. Coaming assembly; 3. First rib plate; 4. Second rib plate;

[0044] 11. First side panel; 12. Bottom panel; 121. Water supply hole; 122. Drain hole; 13. Baffle; 14. Top panel; 141. Inspection hole; 142. Lifting hole; 101. Foam chamber; 102. Water tank chamber;

[0045] 15. Partition; 16. Grid panel assembly; 161. First partition; 1611. Insertion portion; 162. Second partition; 1621. Insertion and mating portion;

[0046] 21. Second side panel; 211. Avoidance hole; 212. Mounting hole. DETAILED DESCRIPTION

[0047] The following will be combined with the accompanying drawings in the exemplary embodiments of the present invention to clearly and completely describe the technical solutions in the exemplary embodiments of the present invention. The exemplary embodiments described herein are for illustrative purposes only and are not intended to limit the scope of protection of the present invention. Therefore, it should be understood that various modifications and changes can be made to the exemplary embodiments without departing from the scope of protection of the present invention.

[0048] In the description of the present invention, unless otherwise expressly provided or limited, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more; and the term "and / or" includes any and all combinations of one or more of the associated listed items. In particular, reference to "the" or "an" object is also intended to mean one of a possible plurality of such objects.

[0049] Unless otherwise specified or explained, the terms "connect," "fixed," etc. should be understood broadly. For example, "connected" may refer to a fixed connection, a detachable connection, an integral connection, an electrical connection, or a signal connection; and "connected" may refer to a direct connection or an indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0050] Furthermore, in the description of the present invention, it should be understood that the directional words such as "upper", "lower", "inside", and "outside" described in the exemplary embodiments of the present invention are described based on the angles shown in the accompanying drawings and should not be understood as limiting the exemplary embodiments of the present invention. It should also be understood that, in the context, when it is mentioned that an element or feature is connected to another element (one or more) "upper", "lower", or "inside", "outside", it can not only be directly connected to the other (one or more) elements "upper", "lower", or "inside", "outside", but can also be indirectly connected to the other (one or more) elements "upper", "lower", "inside", "outside" through an intermediate element.

[0051] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concepts of the example embodiments to those skilled in the art. Like reference numerals in the figures represent like or similar structures, and thus their detailed description will be omitted.

[0052] like Figure 1-Figure 2As shown, this embodiment provides a fire fighting tank body 500, which includes a tank body assembly 1 and a panel assembly 2. The tank body assembly 1 is used to contain fire fighting liquid, which can be fire fighting water or foam liquid. The outer shape of the tank body assembly 1 is similar to a rectangular parallelepiped structure, and the length direction of the tank body assembly 1 (marked by X), the width direction of the tank body assembly 1 (marked by Y), and the height direction of the tank body assembly 1 (marked by Z) are perpendicular to each other. The panel assembly 2 is arranged at the bottom of the tank body assembly 1 along the height direction of the tank body assembly 1, and the panel assembly 2 is arranged around the tank body assembly 1. The panel assembly 2 plays a role in protecting the tank body assembly 1, and the panel assembly 2 can also realize the installation and fixation of the tank body assembly 1.

[0053] Among them, the tank body assembly 1 and the enclosure assembly 2 are an integrated structure.

[0054] By designing the tank assembly 1 and the panel assembly 2 as an integrated structure, the fire tank 500 can be assembled with only one positioning and installation, saving installation time and design costs. Furthermore, there is no overlap between the tank assembly 1 and the panel assembly 2, reducing the risk of dust and foreign matter erosion and improving the aesthetics.

[0055] For example, the tank body assembly 1 and the enclosure assembly 2 can both be made of plastic material, and the tank body assembly 1 and the enclosure assembly 2 are connected by using a plastic welding gun to generate a solvent at high temperature.

[0056] In one embodiment, the tank body assembly 1 includes two first side panels 11, which extend along the length direction of the tank body assembly 1. The two first side panels 11 are parallel and spaced apart and arranged along the width direction of the tank body assembly 1. The two first side panels 11 can also be referred to as the left side panel and the right side panel of the tank body assembly 1.

[0057] like Figure 1-Figure 2 As shown, the tank assembly 1 also includes two parallel and spaced baffles 13, which are arranged between the two first side plates 11 and perpendicular to the first side plates 11. The two baffles 13 are arranged along the length direction of the tank assembly 1. The two baffles 13 can also be called the front side plate and the rear side plate of the tank assembly 1.

[0058] like Figure 1-Figure 2 As shown, the tank assembly 1 further includes a bottom plate 12, which is disposed on the side of the first side plate 11 facing the enclosure assembly 2 and is connected to the first side plate 11 and the second side plate 21. The bottom plate 12, the two first side plates 11, and the two baffles 13 form a rectangular accommodating chamber for containing firefighting fluid, including but not limited to firefighting water and foam liquid.

[0059] The bottom plate 12 is provided with a water supply hole 121 (such as Figure 6As shown, the water supply hole 121 is connected to the water supply pipe, and the fire water is delivered through the water supply pipe box receiving chamber. The bottom plate 12 is provided with a sewage hole 122, which is connected to the sewage pipe. The sewage in the receiving chamber is discharged through the sewage pipe to play a role in timely cleaning.

[0060] like Figure 1-Figure 2 As shown, the tank assembly 1 also includes a top plate 14, which is arranged on the side of the first side plate 11 away from the second side plate 21. The top plate 14 and the bottom plate 12 are arranged along the height direction of the tank assembly 1. The top plate 14 is connected to the first side plate 11 and the baffle 13 and is arranged opposite to the bottom plate 12, so that the accommodating cavity is a closed cavity structure.

[0061] The top plate 14 is provided with an inspection hole 141 , through which an operator can enter the interior of the accommodating cavity, thereby facilitating inspection and routine maintenance.

[0062] When the fire truck is working under bumpy conditions, the fire-fighting liquid will fluctuate in the accommodating cavity and have a great impact on the inner wall of the tank assembly 1, affecting the service life of the tank assembly 1. Figure 3 As shown, the tank assembly 1 further includes a mesh panel assembly 16 disposed within the accommodating cavity. The mesh panel assembly 16 acts as a surfboard, allowing the firefighting fluid to impact the mesh panel assembly 16, thereby reducing the risk of the firefighting fluid directly impacting the first side panel 11, the baffle 13, and the bottom panel 12, thereby preventing damage and extending the service life of the tank assembly 1.

[0063] Specifically, the grid panel assembly 16 includes a plurality of first partition panels 161 spaced apart in parallel and a plurality of second partition panels 162 spaced apart in parallel. The first partition panels 161 are arranged parallel to the first side panel 11, and the second partition panels 162 are arranged parallel to the baffle 13. In this manner, the plurality of first partition panels 161 and the plurality of second partition panels 162 divide the receiving chamber into a plurality of grids. Firefighting water in each grid is confined to that specific grid and will not impact the first side panel 11 or baffle 13 that it is not in contact with, further reducing impact damage to the first side panel 11 or baffle 13.

[0064] Among them, Figure 4-Figure 5 As shown, one of the sides of the first partition plate 161 and the second partition plate 162 facing each other is provided with an inserting portion 1611 , and the other is correspondingly provided with a plug-in fitting portion 1621 , and the inserting portion 1611 is plug-fitted with the plug-in fitting portion 1621 .

[0065] For example, the plug-in portion 1611 may be a first slot, which is disposed at the bottom of the first partition plate 161 and extends along the height of the tank assembly 1. The plug-in mating portion 1621 may be a second slot, which is disposed at the top of the second partition plate 162 and extends along the height of the tank assembly 1. The first slot and the second slot are of matching size, and the first slot is plugged into the second slot, that is, the first slot and the second slot can completely match and dock together to form a plug-in connection, thereby achieving a connection between the first partition plate 161 and the second partition plate 162.

[0066] Compared to welded structures, the overall assembly is more stable. Furthermore, the plug-in partitions 15 simplify assembly, and plastic welding after insertion further stabilizes the overall structure. Furthermore, the tops of the first partition 161 and second partition 162 are flush, eliminating any protrusions from the mesh panel assembly 16 and ensuring excellent flatness.

[0067] In one embodiment, Figure 2-Figure 3 As shown, the tank assembly 1 also includes a partition 15, which is arranged in a receiving cavity surrounded by the bottom plate 12, the two first side plates 11 and the two baffles 13. The partition 15 is used to separate the receiving cavity into a water tank chamber 102 and a foam chamber 101. The water tank chamber 102 is used to hold fire-fighting liquid, and the foam chamber 101 is used to hold foam liquid.

[0068] In this way, under the blocking effect of the partition 15, the water tank chamber 102 and the foam chamber 101 are separated, so that the water tank chamber 102 and the foam chamber 101 are independent of each other and do not affect each other.

[0069] Furthermore, the partition 15 is detachably connected to the storage chamber. That is, the partition 15 is a movable structure that can be moved according to actual usage requirements, thereby enabling different tank capacities of the water tank chamber 102 and the foam chamber 101 to be set. For example, the water tank chamber 102 can have a capacity of 14 tons, while the foam chamber 101 can have a capacity of 2 tons; or, the water tank chamber 102 can have a capacity of 10 tons, while the foam chamber 101 can have a capacity of 6 tons.

[0070] It is understandable that the grid plate assembly 16 is respectively disposed in the water tank chamber 102 and the foam chamber 101 to reduce the impact of the fire fighting liquid on the water tank chamber 102 and the impact of the foam liquid on the foam chamber 101 .

[0071] It is understandable that there are multiple inspection holes 141, and the multiple inspection holes 141 are respectively arranged corresponding to the water tank chamber 102 and the foam chamber 101, so that the water tank chamber 102 and the foam chamber 101 can be repaired separately.

[0072] In one embodiment, Figure 1 and Figure 6As shown, the enclosure assembly 2 includes two second side panels 21 , which are parallel and spaced apart and arranged along the width direction of the tank assembly 1 , and the two second side panels 21 and the two first side panels 11 are correspondingly arranged.

[0073] The first side plate 11 and the second side plate 21 are an integrated structure.

[0074] For example, the first side panel 11 and the second side panel 21 can be made of plastic. By splicing the two plastic panels together, the problem of the tank assembly 1 being too high and thus unable to cut the side panels as a whole can be solved. The first side panel 11 and the second side panel 21 are connected by a plastic welding torch to generate a solvent at high temperature to form an integrated structure.

[0075] Specifically, the second side panel 21 is provided with a clearance hole 211 for the wheels. Fender flares can be installed around the clearance hole 211 to protect the wheels. The second side panel 21 is also provided with a mounting hole 212 for mounting a rolling shutter, which facilitates maintenance. This method allows the second side panel 21 to be cut and blanked as a whole, and the clearance hole 211 and mounting hole 212 are cut and manufactured to reserve space for the fender flares, rolling shutter, etc., resulting in high cutting precision and accurate positioning.

[0076] At the same time, the second side panel 21 can also be connected to the bottom panel 12 of the tank assembly 1, so that the second side panel 21 and the first side panel 11 and the bottom panel 12 of the tank assembly 1 can be connected, increasing the connection and fixing points and further improving the fixing effect of the second side panel 21.

[0077] In one embodiment, Figure 6 As shown, the fire fighting tank body 500 further includes a first rib 3, which is disposed between the first side panel 11 and the second side panel 21 and is connected to the first side panel 11 and the second side panel 21, respectively. That is, the first rib 3 spans the first side panel 11 and the second side panel 21, serving as an intermediate connection between the first side panel 11 and the second side panel 21. Furthermore, the first rib 3 is disposed at the end of the first side panel 11 along the length direction of the tank body and is connected to the baffle 13, which not only limits the baffle 13 but also further improves the connection stability.

[0078] The first side panel 11, the second side panel 21 and the first rib panel 3 are an integral structure. The first side panel 11, the second side panel 21 and the first rib panel 3 are connected by a plastic welding gun to generate a solvent at high temperature to form an integral structure.

[0079] In one embodiment, the fire fighting tank body 500 further includes a second rib plate 4, which is disposed between the bottom plate 12 and the second side plate 21. For example, the top of the second rib plate 4 contacts and is connected to the bottom surface of the bottom plate 12, and the side plate of the second rib plate 4 is connected to and is connected to the first side plate 11, and the second rib plate 4 acts as a reinforcing rib.

[0080] Specifically, there are multiple second ribs 4, which are arranged along the length of the tank assembly 1, so that the first side panel 11 and the second side panel 21 are well fixed in the length of the tank assembly 1. It is understood that the cross-section of the second ribs 4 can be regular or irregular, such as triangular or quadrilateral.

[0081] The second side plate 21, the bottom plate 12 and the second rib plate 4 are an integral structure. The second side plate 21, the bottom plate 12 and the second rib plate 4 are connected by a plastic welding gun to generate a solvent at high temperature to form an integral structure.

[0082] It can be understood that after the tank body assembly 1 and the enclosure assembly 2 are spliced, the structure is reinforced by the first rib 3 and the second rib 4 made of plastic material, and additional auxiliary connecting structures such as the aluminum alloy frame can be removed to achieve the purpose of lightening the entire vehicle.

[0083] After the fire tank body 500 provided in this embodiment is docked, accessories such as wheel arches are integrated into the tank body assembly 1, that is, the production and painting of the fire tank body 500 are completed and the painting of the exterior of the entire vehicle is completed, without the need for secondary painting or installation of external packaging parts. This integrated design can reduce the steps of multiple installation and bonding of the enclosure assembly 2, saving material costs.

[0084] It should be noted that, because the original steel structure panels are generally 2mm thick, they cannot be spliced ​​together as a whole and require a frame for auxiliary support. The fire tank body 500 provided in this application is a plastic tank, which is easier to design as an integrated structure than a steel structure tank body. Moreover, the thickness of each plastic plate of the fire tank body 500 is approximately 20mm, which can eliminate the original aluminum alloy frame, greatly saving assembly and bonding time.

[0085] like Figure 7-Figure 8 As shown, this embodiment also provides a fire truck, which includes a chassis (not shown in the figure), a bracket 100, a subbeam 200 and the above-mentioned fire tank body 500, the bracket 100 is used to carry the fire tank body 500, and the bracket 100 is connected to the chassis through the subbeam 200.

[0086] During assembly, the fire tank 500 is hooked through the hoisting holes 142 using a hoisting device, and the fire tank 500 is placed on the bracket 100 and connected to the bracket 100. The bracket 100 is then connected to the sub-beam 200, and finally the bracket 100 is placed on the main beam of the chassis. Since the fire tank 500 is a one-piece structure, after the fire tank 500 is completed, it can be docked with the bracket 100 as a whole.

[0087] In one embodiment, the fire truck further includes a connector. The fire tank body 500 is provided with a first connector hole 501, which may be a threaded hole. The first connector hole 501 is pre-set on the first side panel 11 or the second side panel 21 of the fire tank body 500. Based on positioning requirements, the bracket 100 is provided with a second connector hole 110 corresponding to the first connector hole 501, so that the first connector hole 501 and the second connector hole 110 are aligned. The connector is inserted through the first connector hole 501 and the second connector hole 110, thereby firmly fixing the plastic fire tank body 500 to the steel bracket 100.

[0088] In one embodiment, Figure 7-Figure 8 As shown, the fire truck also includes a connecting seat 300 and a positioning member 400. The connecting seat 300 is arranged on the side of the bracket 100 facing the chassis. Among them, the connecting seat 300 can specifically be a double tank seat or a triple tank seat. The top bolt of the connecting seat 300 is connected to the bracket 100, and a multi-row bolt connection method is adopted to ensure the effectiveness and reliability of the connection. Along the width direction of the fire tank body 500, the positioning member 400 is arranged on the side of the connecting seat 300 facing the chassis. The positioning member 400 is used for positioning between the bracket 100 and the sub-beam 200, thereby improving the installation accuracy between the bracket 100 and the sub-beam 200. Then, the steel structure welding method is adopted to complete the docking of the bracket 100 and the sub-beam 200. Finally, the sub-beam 200 is placed on the main beam of the chassis, and the sub-beam 200 and the main beam are fastened by bolts.

[0089] It should be noted that the embodiments of the present invention are shown in the drawings and described in this specification is only an example of the principles of the present invention. It should be clear to those skilled in the art that the principles of the present invention are not limited to any details or any components of the devices shown in the drawings or described in the specification.

[0090] It should be understood that the present invention is not limited in its application to the detailed structure and arrangement of the components proposed in this specification. The present invention is capable of other embodiments and can be implemented and executed in a variety of ways. The aforementioned variations and modifications fall within the scope of the present invention. It should be understood that the present invention disclosed and defined in this specification extends to all alternative combinations of two or more individual features mentioned or apparent in the text and / or the drawings. All of these different combinations constitute multiple alternative aspects of the present invention. The embodiments described in this specification illustrate the best known ways to implement the present invention and will enable those skilled in the art to utilize the present invention.

[0091] Other embodiments of the present invention will readily occur to those skilled in the art after considering this specification and practicing the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The description and example embodiments are to be considered as exemplary only, with the true scope and spirit of the invention being indicated by the appended claims.

[0092] It should be understood that the present invention is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of protection of the present invention is limited only by the appended claims.

Claims

1. A fire fighting tank, characterized in that: include: Tank assembly; A panel assembly is provided at the bottom of the tank assembly along the height direction of the tank assembly, and the panel assembly is arranged around the tank assembly; Wherein, the tank body assembly and the enclosure assembly are an integrated structure.

2. The fire fighting tank according to claim 1, characterized in that: The tank assembly includes two first side plates, which are parallel and spaced apart and arranged along the width direction of the tank assembly; The enclosure assembly includes two second side panels, which are parallel and spaced apart and arranged along the width direction of the tank assembly. The two second side panels are correspondingly arranged with the two first side panels. The second side panels are provided with avoidance holes and mounting holes. The avoidance holes are used to avoid wheels, and the mounting holes are used to install rolling doors. The first side plate and the second side plate are an integrated structure, and the height direction of the tank assembly and the width direction of the tank assembly are perpendicular to each other.

3. The fire fighting tank according to claim 2, characterized in that: The tank assembly further includes a bottom plate and two parallel and spaced baffles, the baffles being arranged between the two first side plates and perpendicular to the first side plates, the bottom plate being arranged on a side of the first side plate facing the enclosure assembly and being connected to the first side plate and the second side plate, respectively, the bottom plate being provided with a water supply hole and a sewage discharge hole; Wherein, the bottom plate is connected to the second side plate.

4. The fire fighting tank according to claim 3, characterized in that: The fire fighting tank body also includes: a first rib plate, disposed between the first side plate and the second side plate and connected to the first side plate and the second side plate respectively, the first rib plate being connected to the baffle; a second rib plate, disposed between the bottom plate and the second side plate; The first side panel, the second side panel and the first rib panel are an integrated structure; and / or the second side panel, the bottom panel and the second rib panel are an integrated structure.

5. The fire fighting tank according to claim 3, characterized in that: The tank assembly also includes a partition, which is arranged in a accommodating cavity surrounded by the bottom plate, the two first side plates and the two baffles. The partition is detachably connected to the accommodating cavity and is used to separate the accommodating cavity into a water tank chamber and a foam chamber.

6. The fire fighting tank according to claim 5, characterized in that: The tank assembly also includes a top plate, which is arranged on a side of the first side plate away from the second side plate, the top plate is connected to the first side plate and the baffle and is arranged opposite to the bottom plate, and the top plate is provided with a plurality of inspection holes, and the plurality of inspection holes are respectively arranged corresponding to the water tank chamber and the foam chamber.

7. The fire fighting tank according to claim 6, characterized in that: The tank assembly further includes a grid plate assembly, which is disposed in the water tank chamber and the foam chamber.

8. The fire fighting tank according to claim 7, characterized in that: The grid plate assembly includes a plurality of first partition plates arranged in parallel and spaced apart and a plurality of second partition plates arranged in parallel and spaced apart, the first partition plates are arranged in parallel with the first side plates, and the second partition plates are arranged in parallel with the baffles; Wherein, one of the sides of the first partition plate and the second partition plate facing each other is provided with a plug-in portion, and the other side is correspondingly provided with a plug-in fitting portion, and the plug-in portion is plug-fitted with the plug-in fitting portion.

9. The fire fighting tank according to claim 1, characterized in that: The tank body assembly and the enclosure assembly are both made of plastic.

10. A fire truck, characterized in that: The fire fighting tank comprises a chassis, a bracket, a sub-beam and a fire fighting tank body according to any one of claims 1 to 9, wherein the bracket is used to carry the fire fighting tank body, and the bracket is connected to the chassis through the sub-beam.

11. The fire truck according to claim 10, characterized in that: The fire truck also includes: a connecting seat, the connecting seat being arranged on a side of the bracket facing the chassis; A positioning member is provided on a side of the connecting seat facing the chassis along the width direction of the fire fighting tank body, and the positioning member is used for positioning between the bracket and the sub-beam.

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