Water pipe placing device and fire-fighting vehicle

Abstract

The utility model relates to the technical field of fire fighting trucks, and provides a water pipe placing device and a fire fighting truck, the water pipe placing device comprises a pipe barrel, the interior is hollow, at least one end is open, and the interior of the pipe barrel is used for accommodating a water pipe; the protection structure is detachably arranged at the opening; and the support is rigidly connected with a vehicle body, and the pipe barrel is arranged on the support. According to the water pipe containing device, the interior of the pipe barrel is hollow, at least one end of the pipe barrel is open, and the interior of the pipe barrel is used for containing a water pipe; the protection structure is detachably arranged at the opening, the support is rigidly connected with the vehicle body, the pipe barrel is arranged on the support, the fixing strength of the water pipe is guaranteed through the arrangement of the pipe barrel and the support, safety accidents caused by falling of the water pipe are prevented, and the safety coefficient is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of fire trucks, in particular to a water pipe placing device and a fire truck. Background Art

[0002] As one of the standard configurations of fire trucks, water pipes play an important role in combat support during the rescue process. Whether they are easy to take and put away also affects the convenience and durability of fire truck operations.

[0003] In the prior art, the water pipe is usually fixed on the roof, that is, the water pipe is directly fixed to the support by a strap, and the support is fixed on the top of the fire truck.

[0004] However, in the above fixing methods, if the binding strap fails suddenly and cannot be tightened, the water pipe may fall and cause a safety accident. Utility Model Content

[0005] The utility model provides a water pipe placing device and a fire fighting vehicle, which are used to solve the defects of low fixing strength and low safety factor of the water pipe in the prior art, achieve fixed fixing strength and improve the safety factor.

[0006] The utility model provides a water pipe placement device, which is located on a vehicle body, wherein the placement device comprises:

[0007] A tube, which is hollow inside and has at least one end open, and the inside of the tube is used to accommodate a water pipe;

[0008] A protective structure, detachably arranged at the opening;

[0009] The bracket is rigidly connected to the vehicle body, and the tube is arranged on the bracket.

[0010] According to a water pipe placement device provided by the utility model, there are multiple tubes, and the multiple sleeves are distributed along a first direction, wherein the first direction is perpendicular to the chassis of the vehicle body.

[0011] According to a water pipe placement device provided by the utility model, the bracket includes:

[0012] A pair of fixing seats are arranged on the vehicle body opposite to each other; a plurality of through holes are opened on each fixing seat, and the plurality of through holes are arranged corresponding to the plurality of tubes; the axis of the through hole is perpendicular to the first direction, and the through hole is for the tube to pass through.

[0013] According to a water pipe placement device provided by the utility model, the pipe tube includes:

[0014] A large diameter portion located in the middle of the tube;

[0015] a pair of small diameter portions, respectively located at two ends of the large diameter portion;

[0016] A pair of transition parts, one end of each transition part is connected to the large diameter part, and the other end is connected to the small diameter part; and the outer periphery of each transition part is connected to the inner periphery of the through hole.

[0017] According to a water pipe placement device provided by the utility model, the fixing seat comprises:

[0018] A main board, provided with a plurality of the through holes;

[0019] A pair of side panels, respectively arranged on both sides of the main board;

[0020] A top plate, arranged on the top of the main plate, and two sides of the top plate are respectively connected to the side plates;

[0021] The bottom plate is arranged at the bottom of the main plate, and two sides of the bottom plate are respectively connected to the side plates.

[0022] According to a water pipe placement device provided by the utility model, the bracket also includes:

[0023] The connecting beam has two ends respectively connected to a pair of fixing seats.

[0024] According to a water pipe placement device provided by the utility model, the bracket also includes:

[0025] The mounting seat is correspondingly arranged at the bottom of the base plate, and a mounting hole for mounting the vehicle body is opened on the side of the mounting seat.

[0026] According to a water pipe placing device provided by the utility model, the protection structure is threadedly connected to the tube.

[0027] According to the utility model, a water pipe placement device is provided, which also includes a binding belt, one end of which is connected to the protection structure, and the other end of which is connected to the tube.

[0028] The utility model also provides a fire-fighting vehicle, comprising: a water pipe placing device as described in any one of the above items, wherein the water pipe placing device is arranged between the cab and the auxiliary beam, or located at the rear of the auxiliary beam.

[0029] The water pipe placement device provided by the utility model has a hollow tube interior and at least one end open, and the interior of the tube is used to accommodate the water pipe; the protective structure is detachably arranged at the opening, the bracket is rigidly connected to the vehicle body, and the tube is arranged on the bracket. The setting of the tube and the bracket ensures the fixing strength of the water pipe, prevents the water pipe from falling and causing safety accidents, and increases the safety factor.

[0030] The utility model also provides a fire fighting vehicle, which comprises the water pipe placing device as described above and thus has the various advantages as described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 This is a structural schematic diagram of a water pipe placement device in an embodiment provided by the utility model;

[0033] Figure 2 This is a schematic diagram of the structure of a bracket in an embodiment provided by the utility model;

[0034] Figure 3 It is a front view of a bracket in an embodiment provided by the utility model;

[0035] Figure 4 This is a schematic diagram of the connection structure between the tube and the protective structure in one embodiment provided by the utility model;

[0036] Figure 5 It is a structural schematic diagram of a tube and a protective structure in a disassembled state in an embodiment provided by the utility model;

[0037] Figure 6 The utility model provides Figure 5 Sectional view of AA in the middle;

[0038] Reference numerals:

[0039] 1. Tube; 2. Water pipe; 3. Protective structure; 4. Bracket;

[0040] 41, fixing seat; 410, through hole; 411, main board; 412, side board; 413, top board; 414, bottom board; 42, connecting beam; 43, mounting seat; 430, mounting hole;

[0041] 11. Large diameter portion; 12. Small diameter portion; 13. Transition portion; 14. Binding strap. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0044] Combine the following Figures 1 to 6 The water pipe placement device provided in the first aspect of the utility model is described. The placement device is located on the vehicle body and includes a tube 1, a protective structure 3 and a bracket 4.

[0045] like Figure 1 As shown, the tube 1 is hollow inside and at least one end is open. The tube 1 is a cylindrical structure with a hollow interior. The interior of the tube 1 is used to accommodate the water pipe 2, allowing the water pipe 2 to be placed in the tube 1, thereby preventing it from moving or being damaged during the driving of the vehicle. The protective structure 3 is detachably arranged at the opening. The main function of the protective structure 3 is to close the opening of the tube 1 to ensure that the water pipe 2 is properly protected when not in use. When the water pipe 2 needs to be used, the protective structure 3 can be easily disassembled to take out the water pipe 2. The bracket 4 is rigidly connected to the vehicle body, and the bracket 4 is connected to the tube 1. The bracket 4 is a rigid structure used for rigid connection with the vehicle body. At the same time, the bracket 4 is also connected to the tube 1 to ensure that the tube 1 can be firmly fixed on the vehicle.

[0046] The water pipe placement device provided by the utility model ensures the fixing strength of the water pipe 2 through the arrangement of the tube 1 and the bracket 4, prevents the water pipe 2 from falling and causing safety accidents, and increases the safety factor. Among them, the water pipe 2 can usually be a water suction pipe.

[0047] In a feasible embodiment of the utility model, there are multiple tubes 1, and the multiple tubes 1 are distributed along a first direction, wherein the first direction is perpendicular to the chassis of the vehicle body, that is, the multiple tubes 1 are distributed longitudinally. Such a layout will not occupy too much space in the width or length of the vehicle, thereby ensuring that other parts of the vehicle, such as the cab, cargo box or equipment area, will not be affected by the water pipe placement device, maximizing the use of vertical space and reducing the distance occupied by the water pipe 2 in the vehicle length direction. When firefighters need to quickly take out or put back the water pipe 2, the arrangement of multiple tubes 1 makes the operation more convenient. They can check or operate each tube 1 in turn along the first direction on one side of the vehicle without moving too much around the vehicle. Therefore, the design of distributing multiple tubes 1 along the first direction perpendicular to the chassis of the vehicle body not only optimizes space utilization and improves the convenience of operation, but also enhances the stability of the structure and the flexibility of modular design.

[0048] like Figure 2 and Figure 3 As shown, in a feasible embodiment of the present invention, the bracket 4 includes a pair of fixing seats 41, and the pair of fixing seats 41 are relatively arranged on the vehicle body. This design ensures the stability of the bracket 4 and can evenly distribute the weight of the tube 1 and the water pipe 2 it carries. The main function of the fixing seat 41 is to provide a support point for the tube 1 and to be rigidly connected to the vehicle body to ensure the stability of the entire placement device during the vehicle driving process. Each fixing seat 41 is provided with a plurality of through holes 410, and the plurality of through holes 410 are arranged corresponding to the plurality of tubes 1, so that each tube 1 can accurately pass through a through hole 410 to achieve precise positioning and fixation.

[0049] The axis of the through hole 410 is perpendicular to the first direction, allowing the tube 1 to stably pass through the through hole in a direction perpendicular to the chassis, ensuring that the tube 1 will not shake or move during the driving of the vehicle. The through hole 410 allows the tube 1 to pass through, and the tube 1 is fixedly connected to the fixing seat 41. The tube 1 and the fixing seat 41 are fixed by a certain fixing method to ensure the stability and fixity of the tube 1 on the fixing seat 41. Through the fixed connection, the tube 1 can be firmly fixed on the fixing seat 41, and even if the vehicle encounters bumps or vibrations during driving, the tube can maintain its position unchanged, thereby ensuring the safety and stability of the water pipe 2.

[0050] See again Figure 2As shown, in a feasible embodiment of the utility model, the fixing seat 41 includes a main plate 411, a side plate 412, a top plate 413 and a bottom plate 414. The main plate 411 is provided with a plurality of through holes 410 to provide a path for the tube 1 to pass through, while ensuring the accurate position of the tube 1. The through holes 410 are precisely designed to match the outer diameter of the tube 1 to ensure that the tube 1 can pass through and be fixed on the main plate 411 firmly. A pair of side plates 412 are respectively arranged on both sides of the main plate 411, and are vertically connected to the main plate 411 to form a solid side frame. The top plate 413 is arranged on the top of the main plate 411, and the two sides of the top plate 413 are respectively connected to the side plates 412, that is, connected to the top edges of the side plates 412. The top plate 413 not only further enhances the overall rigidity of the fixing seat 41. The bottom plate 414 is arranged at the bottom of the main board 411, and the two sides of the bottom plate 414 are respectively connected to the side plates 412. The bottom plate 414 and the top plate 413 work together to ensure the overall stability of the fixing seat 41. At the same time, the bottom plate 414 can also prevent the bottom from being impacted or damaged. The bottom plate 414 and the top plate 413 work together to ensure the overall stability of the fixing seat 41. At the same time, the bottom plate can also prevent the bottom from being impacted or damaged, thereby further extending the service life of the fixing seat 41.

[0051] See again Figure 3 As shown, in a feasible embodiment of the utility model, the bracket 4 also includes a connecting beam 42, and the two ends are respectively connected to a pair of fixed seats 41. The connecting beam 42 spans between the two fixed seats 41 to form a stable bridge structure. This design can effectively resist the lateral force and vibration from the vehicle during driving, prevent the fixed seats 41 from relative displacement or deformation, and thus ensure the stability of the entire bracket 4. The connecting beam 42 can distribute the weight of the tube 1 and the water pipe 2 it carries to the two fixed seats 41, so that the load borne by each fixed seat 41 is more uniform. This helps to reduce the burden of a single fixed seat 41 and improve the bearing capacity of the entire structure.

[0052] Moreover, by changing the size of the through hole 410, the distance between the two fixing seats 41 and the two end surfaces of the tube 1 can be changed, thereby achieving the purpose of adjusting the distance L between the two fixing seats 41 to meet the requirements of chassis with different widths or other installation methods.

[0053] In a feasible embodiment of the present utility model, the bracket 4 also includes a mounting seat 43, which is correspondingly arranged at the bottom of the base plate 414, and the side of the mounting seat 43 is provided with a mounting hole 430 for mounting the vehicle body. The main function of the mounting seat 43 is to provide a mounting point for the entire water pipe placement device. Through the mounting hole 430, the bracket 4 can be firmly fixed to the vehicle body to ensure that the placement device will not be displaced or fall off during the driving of the vehicle. The connection between the mounting seat 43 and the vehicle body further enhances the stability of the entire placement device. It can form the placement device and the vehicle body into a whole, jointly resist vibration and impact during driving, and ensure the safety and stability of the water pipe 2.

[0054] like Figure 4 As shown, in a feasible embodiment of the utility model, the tube 1 includes a large diameter portion 11, a pair of small diameter portions 12 and a pair of transition portions 13. The large diameter portion 11 is located in the middle of the tube 1, and the pair of small diameter portions 12 are respectively located at the two ends of the large diameter portion 11. The design of the small diameter portion 12 reduces the cross-sectional area of ​​the tube 1 at the through hole 410 of the fixing seat 41, which makes it easier for the tube 1 to pass through the through hole 410 and fit closely with the inner circumference of the through hole 410. This design not only improves the connection stability between the tube 1 and the fixing seat 41, but also helps to reduce the relative displacement during vibration. One end of the transition portion 13 is connected to the large diameter portion 11, and the other end is connected to the small diameter portion 12; its shape gradually transitions from the diameter of the large diameter portion 11 to the diameter of the small diameter portion 12, forming a smooth transition. The outer periphery of the transition portion 13 is connected to the inner periphery of the through hole 410. By changing the size of the through hole 410, the spacing between the two fixing seats 41 can be changed to adapt to chassis of different widths or other installation requirements.

[0055] like Figure 5 and Figure 6 As shown, in a feasible embodiment of the utility model, the protective structure 3 is threadedly connected to the tube 1, and the threaded connection allows the protective structure 3 to be quickly and conveniently connected or separated from the tube 1. Firefighters can easily tighten or loosen the protective structure 3, thereby quickly opening or closing the tube 1 to meet different usage requirements. The threaded connection allows the protective structure 3 to be quickly and conveniently connected or separated from the tube 1. Firefighters can easily tighten or loosen the protective structure 3, thereby quickly accessing or closing the tube 1 to meet different usage requirements.

[0056] In addition, the protection structure 3 and the tube 1 may also be connected in other ways, such as a slot connection.

[0057] In a feasible embodiment of the present invention, the tube 1 further includes a strap 14, one end of which is connected to the protective structure 3, and the other end is connected to the tube 1. When the vehicle encounters bumps or vibrations during driving, the strap 14 can effectively prevent the protective structure 3 from accidentally falling off or loosening. At the same time, when the water pipe 2 is in use, the setting of the strap 14 can also prevent the protective structure 3 from falling off.

[0058] The installation process of the water pipe placement device provided by the utility model is as follows: multiple tubes 1 are placed on the fixing seat 41 through surface contact, and the through holes 410 on the fixing seat 41 pass through the tubes 1 from both ends respectively. The size of the through holes 410 is designed to form an interference fit with a certain part of the transition part 13 on the tube 1, so as to fix the tube 1, and this step is repeated to display the tubes 1 and install them on the fixing seat 41. Finally, the connecting beam 42 is used to connect the fixing seats 41 at both ends to increase the structural stability of the fixing seats.

[0059] The fire fighting vehicle provided by the utility model is described below. The fire fighting vehicle described below and the water pipe placing device described above can be referred to each other.

[0060] A second aspect of the present invention provides a fire-fighting vehicle, such as the water pipe placement device described in any of the above embodiments, wherein the water pipe placement device is arranged between the cab and the auxiliary beam, or at the rear of the auxiliary beam.

[0061] The fire-fighting vehicle provided by the utility model, since it includes the water pipe placement device as described in any of the above embodiments, has the various advantages as described above, which will not be repeated here.

[0062] In the embodiments provided by the present invention, the fire truck can be a water tank fire truck, a ladder fire truck, or a climbing platform fire truck. In other words, any fire truck can be used as long as the water pipe placement device in the present invention can be used.

[0063] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0064] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "mode", "specific mode", or "some modes" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or mode are included in at least one embodiment or mode of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or mode. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or modes in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or modes described in this specification and the features of the different embodiments or modes, without contradiction.

[0065] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A water pipe placement device, characterized in that: The placing device is located on the vehicle body, wherein the placing device comprises: A tube (1) having a hollow interior and at least one open end, wherein the interior of the tube (1) is used to accommodate a water pipe (2); A protective structure (3) is detachably arranged at the opening; The bracket (4) is rigidly connected to the vehicle body, and the tube (1) is arranged on the bracket (4).

2. A water pipe placement device according to claim 1, characterized in that: There are a plurality of tubes (1), and the plurality of tubes (1) are distributed along a first direction, wherein the first direction is perpendicular to the chassis of the vehicle body.

3. A water pipe placement device according to claim 2, characterized in that: The support (4) comprises: A pair of fixing seats (41) are arranged on the vehicle body in a relative manner; each fixing seat (41) is provided with a plurality of through holes (410), and the plurality of through holes (410) are arranged corresponding to the plurality of tubes (1); the axis of the through hole (410) is perpendicular to the first direction, and the through hole (410) is for the tube (1) to pass through.

4. A water pipe placement device according to claim 3, characterized in that: The tube (1) comprises: A large diameter portion (11) located in the middle of the tube (1); A pair of small diameter portions (12) respectively located at two ends of the large diameter portion (11); A pair of transition parts (13), one end of each transition part (13) is connected to the large diameter part (11), and the other end is connected to the small diameter part (12); and the outer periphery of each transition part (13) is connected to the inner periphery of the through hole (410).

5. A water pipe placement device according to claim 3, characterized in that: The fixing seat (41) comprises: A main board (411) is provided with a plurality of the through holes (410); A pair of side plates (412) are respectively arranged on two sides of the main plate (411); A top plate (413) is arranged on the top of the main plate (411), and two sides of the top plate (413) are respectively connected to the side plates (412); The bottom plate (414) is arranged at the bottom of the main plate (411), and two sides of the bottom plate (414) are respectively connected to the side plates (412).

6. A water pipe placement device according to claim 3, characterized in that: The support (4) further comprises: The connecting beam (42) has two ends respectively connected to a pair of fixing seats (41).

7. A water pipe placement device according to claim 5, characterized in that: The support (4) further comprises: The mounting seat (43) is correspondingly arranged at the bottom of the base plate (414), and a mounting hole (430) for mounting the vehicle body is provided on a side surface of the mounting seat (43).

8. A water pipe placement device according to claim 1, characterized in that: The protective structure (3) is threadedly connected to the tube (1).

9. A water pipe placement device according to claim 1, characterized in that: The tube (1) further comprises a binding belt (14), one end of which is connected to the protective structure (3) and the other end of which is connected to the tube (1).

10. A fire fighting vehicle, characterized in that: It comprises a water pipe placing device as described in any one of claims 1 to 9, wherein the water pipe placing device is arranged between the cab and the sub-beam, or located at the tail of the sub-beam.

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