Logistics support box with toilet and logistics support vehicle

Abstract

The utility model provides a logistical support box with a toilet and a logistical support vehicle, the logistical support box comprises a support box body, and a plurality of urinals, wash basins and squatting pans are arranged in the support box body; the clean water tank is connected with water inlets of the urinal, the squatting urinal and the hand washing sink, and the treatment water tank is connected with water inlets of the urinal and the squatting urinal; the logistics support box further comprises a vacuum dirt collecting device and a simple environmental control life support device, a pretreatment device is arranged at the front end of the simple environmental control life support device, and when officers and soldiers carry out field training in the water-deficient area for a long time, through the structure, waste of clear water can be reduced, and the service time of the logistics support box is prolonged; and by using the logistics support box, the defecation problem of male and female officers and soldiers can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of military logistics support, in particular to a logistics support box with a toilet and a logistics support vehicle. Background Technique

[0002] Since the mid-1960s, in order to implement the localization plan of military vehicles, the country has supplemented the army with more than 10,000 domestic cars every year. By 2024, large vehicle equipment such as domestic general special vehicles and special supporting vehicles in the whole army have accounted for 92% of the total number of equipped vehicles. Thus, China's military vehicle equipment has entered a new stage of independent, self-reliant and innovative development.

[0003] Since the establishment of the Joint Logistics Support Force in September 2016, the whole army's logistics support and strategic transportation systems have been integrated to ensure all aspects of the army's clothing, food, housing, transportation and medical care. Corresponding supporting cooking vehicles, refueling vehicles, camping vehicles, medical vehicles, etc. are relatively complete, which has greatly improved the living experience of grass-roots officers and soldiers during field training or out-of-camp training, and also given some comfort to the tense nerves. However, in the current development process, especially when grass-roots officers and soldiers are in the period of field training and concentrated training, the guarantee effect is often not comprehensive. Especially when it comes to using the toilet, it is often done perfunctorily. Usually, a simple toilet is dug near the station or buried on the spot. However, from the perspective of the battlefield environment, it will, at least, easily emit odors and breed bacteria at the station, and at most, it will be easily detected by the enemy, leading to the defeat of the battle situation. Moreover, when there are more female soldiers in mixed units such as medical companies and communication companies in the station, it will be even more inconvenient. Content of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the purpose of the utility model is to propose a logistics support box with a toilet and a logistics support vehicle to solve the problems mentioned in the above background technique part.

[0005] The utility model is realized through the following technical solutions:

[0006] A logistics support box with a toilet, including a support box body, in which several urinals, wash basins and squatting toilets are arranged;

[0007] It also includes a fresh water tank and a treatment water tank. The fresh water tank is connected to the water inlets of the urinals, squatting toilets and wash basins, and the treatment water tank is connected to the water inlets of the urinals and squatting toilets;

[0008] It also includes a vacuum sewage collection device and a simple environmental control and life support device. A pretreatment device is provided at the front end of the simple environmental control and life support device. One end of the vacuum sewage collection device is respectively connected to the water outlets of the urinal, squat toilet, and washbasin. The other end of the vacuum sewage collection device is connected to the pretreatment device. The pretreatment device is used to separate solid-liquid waste into waste liquid and waste. The waste is refluxed to the vacuum sewage collection device through a waste reflux pipe, and the waste liquid forms treated water through the simple environmental control and life support device. The treated water is refluxed to the treatment water tank through the treated water reflux pipe.

[0009] Furthermore, it also includes a switching pipeline. One end of the switching pipeline is respectively connected to the water outlets of the clean water tank and the treatment water tank. The other end of the switching pipeline is respectively connected to the water inlets of the urinal and the squat toilet. A switching valve is provided on the switching pipeline. A water level sensor is provided in the treatment water tank, and the water level sensor is electrically connected to the switching valve.

[0010] Furthermore, a camouflage coating is provided on the outer peripheral surface of the protection box body.

[0011] Furthermore, a sound insulation layer is provided in the protection box body.

[0012] Furthermore, a window is provided in the protection box body. A silent fan is provided inside the window, an electric louver is provided outside the window, and a motor for driving the blades of the electric louver to swing is provided.

[0013] Furthermore, when the rotation speed of the silent fan is lower than 50 r / min, the blades of the electric louver incline downward and the angle with the vertical direction is 3° - 5°.

[0014] Furthermore, when the rotation speed of the silent fan is greater than 300 r / min, the blades of the electric louver incline downward and the angle with the vertical direction is 15° - 18°.

[0015] On the other hand, a logistics support vehicle includes a logistics support box with a toilet as described in any one of the above.

[0016] The beneficial effects of the present utility model are as follows: A logistics support box with a toilet includes a protection box body, and a plurality of urinals, washbasins, and squat toilets are arranged in the protection box body;

[0017] It also includes a clean water tank and a treatment water tank. The clean water tank is connected to the water inlets of the urinal, squat toilet, and washbasin, and the treatment water tank is connected to the water inlets of the urinal and the squat toilet;

[0018] It also includes a vacuum sewage collection device and a simple environmental control and life support device. A pretreatment device is provided at the front end of the simple environmental control and life support device. One end of the vacuum sewage collection device is respectively connected to the water outlets of the urinal, squat toilet and washbasin. The other end of the vacuum sewage collection device is connected to the pretreatment device. The pretreatment device is used to separate solid-liquid waste into waste liquid and waste. The waste is refluxed to the vacuum sewage collection device through the waste reflux pipe, and the waste liquid forms treated water through the simple environmental control and life support device. The treated water is refluxed to the treatment water tank through the treated water reflux pipe. When officers and soldiers conduct long-term field training in water-scarce areas, through the above structure, it is possible to reduce the waste of clean water, increase the service life of the logistics support box, and solve the toilet problems of male and female officers and soldiers by using this logistics support box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. is a perspective view of the assembled support box body and vehicle body of the present utility model.

[0020] Figure 2 FIG. is a schematic internal structure diagram of the support box body of the present utility model.

[0021] Figure 3 FIG. is a schematic partial structure diagram of the present utility model.

[0022] Figure 4 FIG. is a schematic diagram of the pipeline connection system of structures such as the urinal, washbasin and squat toilet of the present utility model.

[0023] Among them, the above-mentioned drawings include the following reference numerals:

[0024] 1, support box body; 11, baffle; 12, door panel; 13, electric louver; 21, urinal; 22, washbasin; 23, squat toilet; 31, clean water tank; 32, treatment water tank; 33, vacuum sewage collection device; 34, simple environmental control and life support device; 341, pretreatment device; 35, switching valve; 36, waste reflux pipe; 37, treated water reflux pipe; 4, vehicle body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It should be noted here that the descriptions of these embodiments are used to help understand the present utility model, but do not constitute a limitation to the present utility model. In addition, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0026] Refer to Figures 1 to 4As shown in the figure, a logistics support box with a toilet includes a support box body 1, and a number of urinals 21, wash basins 22 and squat toilets 23 are arranged in the support box body 1;

[0027] It also includes a fresh water tank 31 and a treatment water tank 32. The fresh water tank 31 is connected to the inlets of the urinals 21, squat toilets 23 and wash basins, and the treatment water tank 32 is connected to the inlets of the urinals 21 and squat toilets 23;

[0028] It further includes a vacuum sewage collection device 33 and a simple environmental control and life support device 34. A pretreatment device 341 is provided at the front end of the simple environmental control and life support device 34. One end of the vacuum sewage collection device 33 is respectively connected to the outlets of the urinals 21, squat toilets 23 and wash basins, and the other end of the vacuum sewage collection device 33 is connected to the pretreatment device 341. The pretreatment device 341 is used to separate solid-liquid waste into waste liquid and waste. The waste is refluxed to the vacuum sewage collection device 33 through the waste reflux pipe 36, and the waste liquid forms treated water through the simple environmental control and life support device 34. The treated water is refluxed to the treatment water tank 32 through the treated water reflux pipe 37.

[0029] Among them, the vacuum sewage collection device 33 is a prior art and belongs to a conventional application on a moving train, as disclosed in Chinese patent documents CN212375984U, CN1034341237B, etc. The simple environmental control and life support device 34 is a prior art and belongs to a conventional application on an airplane or a space station, such as a manual mixing device applied to the environmental control and life support system of a space station disclosed in Chinese patent document CN107960939B.

[0030] Refer to Figure 4 As shown in the figure, it also includes a switching pipeline. One end of the switching pipeline is respectively connected to the outlets of the fresh water tank 31 and the treatment water tank 32, and the other end of the switching pipeline is respectively connected to the inlets of the urinals 21 and squat toilets 23. A switching valve 35 is provided on the switching pipeline, and a water level sensor is provided in the treatment water tank 32. The water level sensor is electrically connected to the switching valve 35. When the water level in the treatment water tank 32 is too low, through the switching of the switching valve 35, the urinals 21 and squat toilets 23 are cleaned with the water in the fresh water tank 31 after use.

[0031] Refer to Figure 2 As shown in the figure, the urinals 21 are arranged along the width direction of the support box body 1, the squat toilets 23 are arranged along the length direction of the support box body 1, a shielding plate 11 is arranged on the outer periphery of the squat toilets 23, a door panel 12 is provided on one side of the support box body 1, the wash basin is arranged on the side of the support box body 1 away from the door panel 12, and the vacuum sewage collection device 33 and the simple environmental control and life support device 34 are arranged on the side away from the urinals 21. Through this spatial arrangement, the layout quantity of the urinals 21, squat toilets 23 and wash basins is increased as much as possible, and the structural space is compact.

[0032] The outer peripheral surface of the protection box body 1 is provided with a camouflage coating, which significantly improves the camouflage effect of the protection box body 1 and makes it more difficult to be detected or recognized in various environments. The camouflage coating usually imitates the common colors, textures and patterns in the natural environment, such as forest, desert or urban scenes, etc., so as to effectively integrate the protection box body 1 into the surrounding environment and reduce the risk of being discovered.

[0033] The protection box body 1 is provided with a sound insulation layer. The main function of this sound insulation layer is to prevent the sound generated during use, such as flushing water or the operation of other mechanical structures, etc., from being conducted to the outside, thereby reducing the risk of target exposure. The sound insulation layer is usually composed of materials with high sound absorption and insulation performance, such as high-density foam, sound insulation felt, rubber or special alloys, etc. These materials can absorb, reflect or dissipate sound energy, thus significantly reducing the sound penetration ability and making it more suitable for the military operation environment.

[0034] The protection box body 1 is provided with a window. A silent fan (not shown in the figure) is provided inside the window, and an electric louver 13 is provided outside the window. Through the design of the electric louver 13 and the silent fan, not only the effective ventilation of the protection box body 1 is realized, but also the sound conduction is significantly reduced, thus avoiding the risk of exposure. The electric louver 13 can also be designed with a camouflage coating to improve the camouflage effect and avoid exposing the protection box body 1 due to reflection, etc.

[0035] When it is necessary to keep quiet, the rotation speed of the silent fan is controlled to be lower than 50 r / min. At this time, the blades of the electric louver 13 are tilted downward and the angle with the vertical direction is 3° - 5°, so as to effectively reduce the noise and avoid the risk of exposure.

[0036] When it is necessary to quickly exchange air, the rotation speed of the silent fan is increased to be greater than 300 r / min. At this time, the blades of the electric louver 13 are tilted downward and the angle with the vertical direction is 15° - 18° for smooth air exchange.

[0037] On the other hand, a logistics support vehicle includes a logistics support box with a toilet as described in any one of the above. Among them, the vehicle body 4 of the support vehicle selects a truck or other vehicles with a higher chassis and good off-road performance, so that it can be applicable to various road conditions such as bumpy roads and muddy roads during the transfer process, and has strong practicability.

[0038] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It 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. Therefore, it should not be construed as a limitation to the present utility model.

[0039] In the description of the present utility model, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0040] The above is only the preferred embodiment of the present utility model and is not used to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A logistics support box with a toilet, characterized in that: It includes a protection box body (1), and several urinals (21), wash basins (22) and squat toilets (23) are arranged in the protection box body (1); It also includes a fresh water tank (31) and a treatment water tank (32). The fresh water tank (31) is connected to the inlets of the urinals (21), squat toilets (23) and wash basins. The treatment water tank (32) is connected to the inlets of the urinals (21) and squat toilets (23); It also includes a vacuum sewage collection device (33) and a simple environmental control and life support device (34). A pretreatment device (341) is provided at the front end of the simple environmental control and life support device (34). One end of the vacuum sewage collection device (33) is respectively connected to the outlets of the urinals (21), squat toilets (23) and wash basins. The other end of the vacuum sewage collection device (33) is connected to the pretreatment device (341). The pretreatment device (341) is used to separate solid-liquid waste into waste liquid and waste. The waste is refluxed to the vacuum sewage collection device (33) through a waste reflux pipe (36). The waste liquid forms treated water through the simple environmental control and life support device (34), and the treated water is refluxed to the treatment water tank (32) through a treated water reflux pipe (37).

2. The logistics support box with a toilet according to claim 1, characterized in that: It also includes a switching pipeline. One end of the switching pipeline is respectively connected to the outlets of the fresh water tank (31) and the treatment water tank (32). The other end of the switching pipeline is respectively connected to the inlets of the urinals (21) and squat toilets (23). A switching valve (35) is provided on the switching pipeline. A water level sensor is provided in the treatment water tank (32), and the water level sensor is electrically connected to the switching valve (35).

3. The logistics support box with a toilet according to claim 1, characterized in that: A camouflage coating is provided on the outer peripheral surface of the protection box body (1).

4. A logistics support box with a toilet according to claim 1, characterized in that: The protection box body (1) is provided with a sound insulation layer.

5. The logistics support box with a toilet according to claim 1, characterized in that: The protection box body (1) is provided with a window. A silent fan is provided inside the window, and an electric louver (13) is provided outside the window.

6. The logistics support box with a toilet according to claim 5, characterized in that: When the rotation speed of the silent fan is lower than 50 r / min, the blades of the electric louver (13) incline downward and the angle with the vertical direction is 3° - 5°.

7. The logistics support box with a toilet according to claim 5, characterized in that: When the rotation speed of the silent fan is greater than 300 r / min, the blades of the electric louver (13) incline downward and the angle with the vertical direction is 15° - 18°.

8. A logistics support vehicle, characterized in that: It includes a logistics support box with a toilet according to any one of claims 1 to 7.

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