Truck cab facilitating escape and ventilation

Abstract

The utility model discloses a truck cab convenient to escape and ventilate, which belongs to the technical field of trucks and comprises a cab body, truck doors are arranged on two sides of the cab body, window bodies are arranged in the truck doors, a first window door is arranged behind the truck doors, a first window is arranged in the first window door, and a second window is arranged in the second window door. A second window door is arranged on the rear portion of the cab body, a second car window is arranged in the second window door, glass in the window body, the first car window and the second car window descends, when an accident occurs, a driver and passengers can escape from the rear portion, the left side and the right side of the cab body, a plurality of escape channels are additionally arranged, escape is convenient, and when the cab is used at ordinary times, the window body is not prone to falling off. Ventilation can be enhanced, the view can be increased, a driver can have a rest sufficiently, and the practicability of the cab body is improved; the stability of a driver during escape can be guaranteed through the arranged crawling ladder, fire extinguishing operation can be conducted through the arranged water pump, water tank, water outlet pipe and sprinkler head, and the functionality of the escape device is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of trucks, and in particular relates to a truck cab which is convenient for escape and ventilation. Background Art

[0002] Trucks, also known as load-carrying vehicles, are mainly used to transport goods or tow vehicles. According to their tonnage, they can be divided into pickup trucks, micro trucks, light trucks, semi-heavy trucks, heavy trucks, and super-heavy trucks. Among them, there are integrated models as well as tractor + trailer models.

[0003] The rear window of the existing truck cab rear lounge is now fixed and the glass cannot be raised or lowered. Generally, there are two truck drivers, one driving and the other resting. When the vehicle is driving or parked, although there is natural wind flowing in from the windows on the doors on both sides of the cab, there is no corresponding natural wind discharged from the lounge, so the air in the lounge has a low oxygen content and the resting person cannot get a good rest. In addition, when a vehicle has an accident, the front section is often deformed due to the impact, and the door cannot be opened. There is no escape exit at the back, which causes a great safety hazard. For this reason, we propose a truck cab that is easy to escape and ventilate. Utility Model Content

[0004] The utility model aims to provide a truck cab that is convenient for escape and ventilation, so as to solve the problem in the above-mentioned background technology that the rear window of the rear lounge of the truck cab is currently fixed, the glass cannot be raised or lowered, and there is no escape exit when an accident occurs in the vehicle, which causes great safety hazards.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a truck cab that is convenient for escape and ventilation, comprising a cab body, doors are provided on both sides of the cab body, windows are provided inside the doors, the windows are movably connected inside the doors, a No. 1 window door is provided behind the door, a No. 1 window is provided inside the No. 1 window door, the No. 1 window is movably connected inside the No. 1 window door, a No. 2 window door is provided behind the cab body, a No. 2 window is provided inside the No. 2 window door, and the No. 2 window is movably connected inside the No. 2 window door.

[0006] Preferably, a No. 1 glass lifter is provided inside the No. 1 window door, the bottom of the No. 1 glass lifter is fixedly connected to the bottom of the No. 1 window door, and the top of the No. 1 glass lifter is fixedly connected to the bottom of the glass of the No. 1 window. A No. 2 glass lifter is provided inside the No. 2 window door, the bottom of the No. 2 glass lifter is fixedly connected to the bottom of the No. 2 window door, and the top of the No. 2 glass lifter is fixedly connected to the bottom of the glass of the No. 2 window.

[0007] Preferably, a ladder is provided behind the second window door, and the ladder is fixedly connected behind the second window door.

[0008] Preferably, a placement groove is provided inside the ladder, a water tank is provided inside the placement groove, a water inlet pipe is provided on the top of the water tank, a water outlet pipe is provided on the front of the water tank, a water pump is provided on the outside of the water outlet pipe, and a spray head is provided at one end of the water outlet pipe.

[0009] Preferably, a door body is provided on the front side of the placement slot, and the door body is movably connected to the front side of the placement slot by installing hinges, and a handle is fixedly connected to the front side of the door body.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. By lowering the glass in the window body, No. 1 window and No. 2 window, the driver and passengers can escape from the rear and left and right sides of the cab when an accident occurs, providing multiple escape routes for easy escape. During normal use, ventilation and vision can be enhanced, which is conducive to the driver's full rest and enhances the practicality of the cab.

[0012] 2. The ladder can ensure the driver's stability when escaping. The water pump, water tank, water outlet pipe and sprinkler head can be used to perform fire extinguishing operations, which enhances the functionality of the escape device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the accommodating chamber of the utility model.

[0015] In the figure: 1. cab body; 2. door; 3. window door No. 1; 4. window No. 1; 5. window door No. 2; 6. window No. 2; 7. handle; 8. window; 9. ladder; 10. storage trough; 11. water tank; 12. water inlet pipe; 13. water outlet pipe; 14. water pump; 15. spray head; 16. door body. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0017] See also Figure 1-2The utility model provides a technical solution for a truck cab that is convenient for escape and ventilation: it includes a cab body 1, doors 2 are arranged on both sides of the cab body 1, windows 8 are arranged inside the doors 2, the windows 8 are movably connected inside the doors 2, a No. 1 window door 3 is arranged behind the door 2, a No. 1 window 4 is arranged inside the No. 1 window door 3, the No. 1 window 4 is movably connected inside the No. 1 window door 3, a No. 2 window door 5 is arranged behind the cab body 1, a No. 2 window 6 is arranged inside the No. 2 window door 5, and the No. 2 window 6 is movably connected inside the No. 2 window door 5.

[0018] Specifically, a No. 1 glass lifter is provided inside the No. 1 window door 3, the bottom of the No. 1 glass lifter is fixedly connected to the bottom of the No. 1 window door 3, and the top of the No. 1 glass lifter is fixedly connected to the bottom of the glass of the No. 1 car window 4; a No. 2 glass lifter is provided inside the No. 2 window door 5, the bottom of the No. 2 glass lifter is fixedly connected to the bottom of the No. 2 window door 5, and the top of the No. 2 glass lifter is fixedly connected to the bottom of the glass of the No. 2 car window 6.

[0019] Specifically, a ladder 9 is provided behind the second window door 5 , and the ladder 9 is fixedly connected behind the second window door 5 .

[0020] Specifically, a placement groove 10 is provided inside the ladder 9, a water tank 11 is provided inside the placement groove 10, a water inlet pipe 12 is provided on the top of the water tank 11, a water outlet pipe 13 is provided on the front of the water tank 11, a water pump 14 is provided outside the water outlet pipe 13, and a spray head 15 is provided at one end of the water outlet pipe 13.

[0021] Specifically, a door body 16 is provided on the front side of the placement slot 10 , and the door body 16 is movably connected to the front side of the placement slot 10 by installing hinges, and a handle 7 is fixedly connected to the front side of the door body 16 .

[0022] In this embodiment, when the vehicle has an accident and the front door 2 cannot be opened due to deformation caused by the impact, the window 8, the glass inside the No. 1 window 4 and the No. 2 window 6 can be lowered, and the driver and passengers can escape from the rear and left and right sides of the cab body 1. Multiple escape passages are provided to facilitate escape. During normal use, ventilation and vision can also be enhanced, which is conducive to the driver's adequate rest, thereby enhancing the practicality of the cab body 1.

[0023] The ladder 9 can ensure the stability of the driver when escaping, and the water pump 14, water tank 11, water outlet pipe 13 and sprinkler head 15 can be used to perform fire extinguishing operations, thereby enhancing the functionality of the escape device.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A truck cab that facilitates escape and ventilation, comprising a cab body (1), characterized in that: Doors (2) are provided on both sides of the cab body (1), windows (8) are provided inside the doors (2), and the windows (8) are movably connected inside the doors (2); a No. 1 window door (3) is provided behind the doors (2), a No. 1 window (4) is provided inside the No. 1 window door (3), and the No. 1 window (4) is movably connected inside the No. 1 window door (3); a No. 2 window door (5) is provided behind the cab body (1), a No. 2 window (6) is provided inside the No. 2 window door (5), and the No. 2 window (6) is movably connected inside the No. 2 window door (5).

2. The truck cab that facilitates escape and ventilation according to claim 1, characterized in that: A first glass lifter is provided inside the first window door (3), the bottom of the first glass lifter is fixedly connected to the bottom of the first window door (3), the top of the first glass lifter is fixedly connected to the bottom of the glass of the first vehicle window (4), and a second glass lifter is provided inside the second window door (5), the bottom of the second glass lifter is fixedly connected to the bottom of the glass of the second vehicle window (5), and the top of the second glass lifter is fixedly connected to the bottom of the glass of the second vehicle window (6).

3. The truck cab that facilitates escape and ventilation according to claim 1, characterized in that: A ladder (9) is provided behind the second window door (5), and the ladder (9) is fixedly connected to the rear of the second window door (5).

4. The truck cab that facilitates escape and ventilation according to claim 3 is characterized in that: The ladder (9) is provided with a placement groove (10) inside, a water tank (11) is provided inside the placement groove (10), a water inlet pipe (12) is provided at the top of the water tank (11), a water outlet pipe (13) is provided at the front of the water tank (11), a water pump (14) is provided outside the water outlet pipe (13), and a spray head (15) is provided at one end of the water outlet pipe (13).

5. The truck cab that facilitates escape and ventilation according to claim 4, characterized in that: The front side of the placement slot (10) is provided with a door body (16), the door body (16) is movably connected to the front side of the placement slot (10) by installing hinges, and the front side of the door body (16) is fixedly connected with a handle (7).

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