Fire-fighting spare gas cylinder transport vehicle
By designing the frame structure, accommodating units and erecting gas cylinders of the fire-fighting backup gas cylinder transport vehicle, the problem of difficulty in moving on the stairs in the prior art is solved, and the convenience and safety of moving up and down the stairs are achieved.
Patent Information
- Application Number
- CN202422600493.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-10-28
AI Technical Summary
The existing fire cylinder transport vehicles have difficulty moving on the stairs and cover a large area, making it difficult to adapt to the needs of indoor fire scenes.
A fire-fighting spare gas cylinder transport vehicle is designed. A plurality of storage units arranged along the front and rear at the top of the frame, each storage unit has multiple storage chambers side by side along the left and right. The gas cylinders are placed vertically in the storage chamber. The bottom of the frame moves through the rotation shaft and the wheel, and the center of gravity is close to the pull-up position, which facilitates movement on the stairs.
Reducing the land area of the transport vehicle in the horizontal direction allows firefighters to move gas cylinders up and down the stairs more easily, improving transportation flexibility and safety.
Smart Images
Figure CN223161791U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire fighting equipment, and particularly relates to a fire fighting spare gas cylinder transport vehicle. Background Art
[0002] In the operation of fire fighting and extinguishing fires, firefighters need to be equipped with breathing apparatuses and gas cylinders. Especially in indoor fire fighting work, a large amount of smoke will be generated, which will seriously affect the personal safety of firefighters. It is particularly important for firefighters to wear breathing apparatuses.
[0003] Since gas cylinders are relatively heavy and a large number of them need to be carried, usually, firefighters need to use a transport vehicle to transport the gas cylinders. The existing transport vehicle used is a flatbed truck. A receiving box is arranged on the frame of the flatbed truck, and the gas cylinders can be placed flat and stacked in the receiving box. However, the existing flatbed truck has a large floor area in the horizontal direction, is suitable for moving on flat ground, and is difficult to move and transport gas cylinders on stairs. Content of the Utility Model
[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a fire fighting spare gas cylinder transport vehicle, which can reduce the floor area in the horizontal direction and is suitable for moving up and down stairs.
[0005] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the utility model includes a frame and a towing frame connected to the frame. A rotating shaft is arranged at the bottom of the frame, and wheels are arranged at both ends of the rotating shaft. Two receiving units are defined at the top of the frame. The two receiving units are arranged front and back along the frame. The receiving unit has a plurality of receiving cavities. The plurality of receiving cavities are arranged side by side left and right along the frame. The receiving cavity extends downward from the top of the frame. The top of the receiving cavity has an opening, and the gas cylinder can be vertically placed into the receiving cavity after passing through the opening.
[0006] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the utility model has at least the following beneficial effects:
[0007] By providing the frame and the towing frame, firefighters can pull the towing frame, so that the frame moves through the rotating shaft and the wheels. By defining two receiving units at the top of the frame, the receiving units can be used to store gas cylinders. Moreover, the receiving unit has a plurality of receiving cavities. One receiving cavity is used to accommodate one gas cylinder. The plurality of receiving cavities are arranged side by side left and right along the frame. And the gas cylinders can be vertically placed into the receiving cavities, so that the center of gravity of the transport vehicle is close to the position of the towing frame, which is beneficial to the movement of the transport vehicle on the stairs, making it easier to pull the transport vehicle. At the same time, the floor area in the horizontal direction is reduced, and it is suitable for moving up and down stairs.
[0008] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, the vehicle frame has a bottom frame, and a plurality of limiting cylinders are arranged on the bottom frame, and an accommodation cavity is formed inside the limiting cylinders.
[0009] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, the bottom frame is provided with a connecting frame, the pulling frame is connected to the connecting frame, and the connecting frame is an inclined door-shaped structure.
[0010] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, an inclined rod is arranged between the bottom frame and the connecting frame, and the inclined rod connects the bottom frame and the connecting frame.
[0011] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, a partition frame is arranged on the top of the bottom frame, and the partition frame divides into two accommodation units.
[0012] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, the partition frame is provided with a limiting member, and the limiting member is located between the two accommodation cavities.
[0013] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, the limiting member is arranged in a triangle in the horizontal direction of the partition frame.
[0014] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, the partition frame is provided with an elastic binding band, and two ends of the elastic binding band are respectively connected to the horizontal two sides of the partition frame, and the elastic binding band is used to bind the gas cylinder tightly.
[0015] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, the partition frame is provided with hanging ears, and the partition frame is connected to the elastic binding band through the hanging ears.
[0016] A fire fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model, the vehicle frame has a guardrail, the guardrail is located above the wheel, and the outer edge of the guardrail in the horizontal direction is arranged on the side of the wheel away from the vehicle frame.
[0017] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0019] Figure 1 This is a schematic structural diagram of a fire-fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model;
[0020] Figure 2 For Figure 1 This is a top view of a fire-fighting spare gas cylinder transport vehicle shown;
[0021] Figure 3 For Figure 1 This is a schematic structural diagram of the vehicle frame of a fire-fighting spare gas cylinder transport vehicle shown.
[0022] Reference numerals: 100 - vehicle frame, 110 - pulling frame, 120 - rotating shaft, 130 - wheel, 140 - accommodating unit, 150 - accommodating cavity, 160 - limiting cylinder, 170 - connecting frame, 180 - inclined rod, 190 - partition frame, 200 - limiting member, 210 - elastic binding band, 220 - hanging ear, 230 - guardrail, 240 - bottom frame. Detailed implementation manners
[0023] The embodiments of the present utility model are described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.
[0024] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing 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 should not be construed as a limitation to the present utility model.
[0025] In the description of the present utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, above, below, within, etc. are understood as including the present number. If the first and the second are described, this is only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.
[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation, connection, and coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components. 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.
[0027] The following describes a fire-fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model with reference to the accompanying drawings.
[0028] Refer to Figure 1 , an embodiment of a fire-fighting spare gas cylinder transport vehicle is provided by the present utility model.
[0029] A fire-fighting spare gas cylinder transport vehicle according to an embodiment of the present utility model includes a vehicle frame 100 and a pulling frame 110 connected to the vehicle frame 100. A rotating shaft 120 is provided at the bottom of the vehicle frame 100, and wheels 130 are provided at both ends of the rotating shaft 120. Refer to Figure 2 , two accommodating units 140 are defined at the top of the vehicle frame 100. The two accommodating units 140 are arranged front and rear along the vehicle frame 100. The accommodating unit 140 has a plurality of accommodating cavities 150. The plurality of accommodating cavities 150 are arranged side by side left and right along the vehicle frame 100. The accommodating cavity 150 extends downward from the top of the vehicle frame 100. The top of the accommodating cavity 150 has an opening, and the gas cylinder can be vertically placed into the accommodating cavity 150 after passing through the opening.
[0030] Because, firefighters can pull the pulling frame 110, so that the vehicle frame 100 moves through the rotating shaft 120 and the wheels 130. By defining two accommodating units 140 at the top of the vehicle frame 100, the accommodating units 140 can be used to store gas cylinders. And, the accommodating unit 140 has a plurality of accommodating cavities 150. One accommodating cavity 150 is used to accommodate one gas cylinder. The plurality of accommodating cavities 150 are arranged side by side left and right along the vehicle frame 100. And, the gas cylinder can be vertically placed into the accommodating cavity 150, so that the center of gravity of the transport vehicle is close to the position of the pulling frame 110, which is beneficial to the movement of the transport vehicle on the stairs, making it easier to pull the transport vehicle. At the same time, it reduces the floor area in the horizontal direction and is suitable for moving up and down the stairs.
[0031] In some embodiments of the present utility model, the vehicle frame 100 has a bottom frame 240, and a plurality of limiting cylinders 160 are provided on the bottom frame 240. The inside of the limiting cylinder 160 forms the accommodating cavity 150.
[0032] Therefore, when the gas cylinder is placed into the limiting cylinder 160, the limiting cylinder 160 can hold it up. At the same time, it avoids the gas cylinder from swaying during the movement of the transport vehicle. Moreover, the limiting cylinder 160 can protect the gas cylinder and prevent the gas cylinder from directly colliding with external hard objects when going up the stairs.
[0033] It should be noted that the diameter of the wheel 130 is greater than the length of the bottom frame 240 in the front-back direction, so as to prevent the bottom frame 240 from hitting the stair steps when the transport vehicle goes up the stairs.
[0034] In some embodiments of the present invention, the bottom frame 240 is provided with a connecting frame 170, the pulling frame 110 is connected to the connecting frame 170, and the connecting frame 170 is a door-shaped structure arranged obliquely.
[0035] Specifically, the bottom frame 240 is connected to the pulling frame 110 through the connecting frame 170, and at the same time, the connecting frame 170 is in a door-shaped structure, which is beneficial to improving the connection strength between the bottom frame 240 and the pulling frame 110.
[0036] In some embodiments of the present invention, a diagonal rod 180 is provided between the bottom frame 240 and the connecting frame 170. The diagonal rod 180 connects the bottom frame 240 and the connecting frame 170, thereby further improving the connection strength between the bottom frame 240 and the pulling frame 110.
[0037] In some embodiments of the present invention, a partition frame 190 is provided at the top of the bottom frame 240, and the partition frame 190 divides two accommodation units 140.
[0038] Therefore, the partition frame 190 can separate the gas cylinders in the two accommodation units to prevent the gas cylinders between the two accommodation units from colliding.
[0039] In some embodiments of the present invention, the partition frame 190 is provided with a limiting member 200, and the limiting member 200 is located between the two accommodation chambers 150.
[0040] Specifically, the limiting member 200 is arranged at the top of the partition frame 190, and the limiting member 200 can limit the top of the gas cylinder.
[0041] In some embodiments of the present invention, the limiting member 200 is arranged in a triangle in the horizontal direction of the partition frame 190, so as to prevent the limiting member 200 from interfering with the gas cylinder when the gas cylinder is placed in the accommodation chamber 150.
[0042] In some embodiments of the present invention, with reference to Figure 3 , the partition frame 190 is provided with an elastic strap 210. The two ends of the elastic strap 210 are respectively connected to the horizontal sides of the partition frame 190, and the elastic strap 210 is used to tie the gas cylinder tightly.
[0043] After the gas cylinder is placed in the accommodation chamber 150, the elastic strap 210 can be used to tie the gas cylinder tightly to prevent the gas cylinder from bouncing up and down and disengaging from the accommodation chamber 150 during the process of the transport vehicle going up and down the stairs.
[0044] In some embodiments of the present utility model, the partition frame 190 is provided with hanging ears 220, and the partition frame 190 is connected to the elastic strap 210 through the hanging ears 220. Thus, the hanging ears 220 can facilitate the connection and fixation of the elastic strap 210.
[0045] In some embodiments of the present utility model, the vehicle frame 100 has a guardrail 230. The guardrail 230 is located above the wheel 130, and the outer edge of the guardrail 230 in the horizontal direction is arranged on the side of the wheel 130 away from the vehicle frame 100. It can be understood that the outer edge of the guardrail 230 in the horizontal direction exceeds the outer end face of the wheel 130, and the guardrail 230 can protect the wheel 130.
[0046] In the description of this specification, the description with reference to terms such as "one embodiment, some embodiments, illustrative embodiments, examples, specific examples or some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0047] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments. Various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the art.
Claims
1. A fire-fighting spare gas cylinder transport vehicle, characterized in that, It includes a frame (100) and a towing frame (110) connected to the frame (100). A rotating shaft (120) is provided at the bottom of the frame (100), and wheels (130) are provided at both ends of the rotating shaft (120). Two accommodation units (140) are defined at the top of the frame (100). The two accommodation units (140) are arranged front and back along the frame (100). The accommodation unit (140) has a plurality of accommodation cavities (150). The plurality of accommodation cavities (150) are arranged side by side left and right along the frame (100). The accommodation cavity (150) extends downward from the top of the frame (100). The top of the accommodation cavity (150) has an opening, and the gas cylinder can be vertically placed into the accommodation cavity (150) after passing through the opening.
2. The fire-fighting spare gas cylinder transport vehicle according to claim 1, characterized in that, The frame (100) has a bottom frame (240), and a plurality of limiting cylinders (160) are provided on the bottom frame (240). The accommodation cavity (150) is formed inside the limiting cylinder (160).
3. A fire-fighting spare gas cylinder transport vehicle according to claim 2, characterized in that, The bottom frame (240) is provided with a connecting frame (170). The towing frame (110) is connected to the connecting frame (170). The connecting frame (170) is an inclined door-shaped structure.
4. A fire-fighting spare gas cylinder transport vehicle according to claim 3, characterized in that, An inclined rod (180) is provided between the bottom frame (240) and the connecting frame (170). The inclined rod (180) connects the bottom frame (240) and the connecting frame (170).
5. A fire-fighting spare gas cylinder transport vehicle according to claim 2, characterized in that, A partition frame (190) is provided at the top of the bottom frame (240). The partition frame (190) divides into two accommodation units (140).
6. A fire-fighting spare gas cylinder transport vehicle according to claim 5, characterized in that, The partition frame (190) is provided with a limiting member (200). The limiting member (200) is located between the two accommodation cavities (150).
7. A fire fighting spare gas cylinder transport vehicle according to claim 6, characterized in that, The limiting member (200) is arranged in a triangle in the horizontal direction of the partition frame (190).
8. A fire-fighting spare gas cylinder transport vehicle according to claim 5, characterized in that, The partition frame (190) is provided with an elastic binding band (210). Both ends of the elastic binding band (210) are respectively connected to the horizontal sides of the partition frame (190). The elastic binding band (210) is used to bind the gas cylinder tightly.
9. A fire-fighting spare gas cylinder transport vehicle according to claim 8, characterized in that, The partition frame (190) is provided with a hanging ear (220). The partition frame (190) is connected to the elastic binding band (210) through the hanging ear (220).
10. A fire-fighting spare gas cylinder transport vehicle according to claim 1, characterized in that, The frame (100) has a guardrail (230). The guardrail (230) is located above the wheels (130), and the outer edge in the horizontal direction of the guardrail (230) is arranged on the side of the wheels (130) away from the frame (100).