Heat-insulating and energy-saving box-type movable house

Abstract

The utility model relates to the technical field of mobile houses, in particular to a heat-insulating and energy-saving box-type mobile house which comprises a mobile house body, a ceiling is arranged at the top end of the mobile house body, and a heat-insulating structure is arranged in the middle of the ceiling. The ventilation structure is mounted in the middle of the mobile house body; compared with the prior art, the heat insulation structure is arranged in the middle of the ceiling, heat directly entering the interior of the mobile house from the top end can be insulated, the ventilation structure is arranged in the middle of the mobile house body, the ventilation effect with the external environment can be effectively improved, and the comfort of the interior of the mobile house body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of movable houses, in particular to a heat-insulating and energy-saving box-type movable house. Background Art

[0002] Prefab house is a kind of new concept of environmentally friendly and economical prefab house with light steel as the frame, sandwich panels as the enclosure material, standard module series for space combination, and bolted components. It can be assembled and disassembled conveniently and quickly, realizing the universal standardization of temporary buildings, establishing the concept of environmentally friendly, energy-saving, fast and efficient construction, and making temporary houses enter the field of standardized products with serial development, integrated production, supporting supply, inventory and multiple turnover.

[0003] As for the existing mobile homes, most of them have simple structures, which leads to poor thermal insulation and poor ventilation. Due to the high temperature and poor ventilation, staying in the mobile home for a long time will reduce the comfort, so further improvements are needed on this basis. Utility Model Content

[0004] The purpose of the utility model is to provide a heat-insulating and energy-saving box-type movable house to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A heat-insulating and energy-saving box-type mobile house, the heat-insulating and energy-saving box-type mobile house comprising:

[0007] The main body of the mobile house has a ceiling at the top and a heat insulation structure in the middle of the ceiling, and the heat insulation structure is used to improve the heat insulation performance inside the main body of the mobile house;

[0008] The ventilation structure is installed in the middle of the movable house body to achieve ventilation between the interior of the movable house body and the external environment.

[0009] As a further solution of the utility model: the thermal insulation structure comprises:

[0010] A fireproof board, which is arranged on the innermost side of the ceiling;

[0011] The heat insulation board is arranged at the outermost side of the ceiling, and an expanded polystyrene board and a waterproof layer are arranged between the fireproof board and the heat insulation board.

[0012] As another solution of the utility model: the ventilation structure includes:

[0013] A ventilation duct, wherein the ventilation duct is fixedly installed in the middle of the movable house body, the middle of the ventilation duct is rotatably connected with a hollow shaft and a mounting shaft, one end of the hollow shaft and the mounting shaft are respectively fixedly connected with a fan blade 1 and a fan blade 2, and the other ends of the hollow shaft and the mounting shaft are respectively fixedly connected with a transmission gear 1 and a transmission gear 2;

[0014] A driving shaft, the driving shaft is rotatably connected to the inside of the ventilation duct, one end of the driving shaft is fixedly connected to a driving gear 1 and a driving gear 2, and the driving gear 1 and the driving gear 2 are respectively meshed with the transmission gear 1 and the transmission gear 2 for transmission;

[0015] The driving member is fixedly installed inside the ventilation duct and is transmission-connected to the driving shaft.

[0016] As a further solution of the utility model: the gear teeth of the transmission gear 1, the transmission gear 2, the drive gear 1 and the drive gear 2 are all helical teeth, and the material is alloy steel.

[0017] As a further solution of the utility model: a door is hingedly provided on one side of the movable house body, and door handles are provided on both sides of the door.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] Compared with the prior art, by arranging a heat insulation structure in the middle of the ceiling, the heat directly entering the interior of the mobile house from the top can be isolated, and by arranging a ventilation structure in the middle of the mobile house body, the ventilation effect with the external environment can be effectively improved, thereby improving the comfort inside the mobile house body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of the heat-insulating and energy-saving box-type mobile house of the utility model.

[0021] Figure 2 The utility model is a schematic diagram of the heat insulation structure of the heat-insulating and energy-saving box-type movable house.

[0022] Figure 3 This is a structural schematic diagram of what is included in the utility model of the heat-insulating and energy-saving box-type mobile house.

[0023] In the figure: 1-mobile room body, 2-ceiling, 3-insulation board, 4-expanded polystyrene board, 5-waterproof layer, 6-fireproof board, 7-hollow shaft, 8-installation shaft, 9-driving member, 10-driving shaft, 11-fan blade 1, 12-fan blade 2, 13-transmission gear 1, 14-transmission gear 2, 15-driving gear 1, 16-driving gear 2, 17-door, 18-door handle, 19-ventilation duct. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 3 This embodiment provides a heat-insulating and energy-saving container-type mobile house, and the heat-insulating and energy-saving container-type mobile house includes:

[0026] A mobile house body 1, wherein a ceiling 2 is disposed at the top of the mobile house body 1, and a heat insulation structure is disposed in the middle of the ceiling 2, wherein the heat insulation structure is used to improve the heat insulation performance inside the mobile house body 1;

[0027] A ventilation structure, which is installed in the middle of the mobile house body 1, and is used to achieve ventilation between the inside of the mobile house body 1 and the external environment;

[0028] Compared with the prior art, by arranging a heat insulation structure in the middle of the ceiling 2, the heat directly entering the interior of the mobile house from the top can be isolated, and by arranging a ventilation structure in the middle of the mobile house body 1, the ventilation effect with the external environment can be effectively improved, thereby improving the comfort inside the mobile house body 1.

[0029] See also Figure 1-Figure 2 In one embodiment, the thermal insulation structure comprises:

[0030] A fireproof board 6, wherein the fireproof board 6 is arranged at the innermost side of the ceiling 2;

[0031] The heat insulation board 3 is arranged at the most side of the ceiling 2, and an expanded polystyrene board 4 and a waterproof layer 5 are arranged between the fireproof board 6 and the heat insulation board 3;

[0032] In order to avoid the situation where the temperature is high and the thermal insulation of the mobile house body 1 is poor, and to improve the comfort inside the mobile house body 1, an insulation board 3 is arranged on the outside of the ceiling 2, so that the thermal insulation effect of the top of the mobile house body 1 can be improved. Compared with the insulation board 3 arranged inside the mobile house body 1, the thermal insulation effect of the ceiling 2 is better and can block the heat from direct sunlight. By arranging the expanded polystyrene board 4, the thermal insulation effect of the ceiling 2 can be further improved while the fire resistance of the outer end of the ceiling 2 can be effectively improved. At the same time, a fireproof board 6 is arranged on the inner side of the ceiling 2 to improve the fire resistance of the inner side of the ceiling 2, and the waterproof layer 5 arranged in the middle can improve the waterproof performance of the ceiling 2.

[0033] See also Figure 1 and Figure 3In one embodiment, the ventilation structure comprises:

[0034] A ventilation duct 19, wherein the ventilation duct 19 is fixedly installed in the middle of the movable house body 1, and the middle of the ventilation duct 19 is rotatably connected with a hollow shaft 7 and a mounting shaft 8, and one end of the hollow shaft 7 and the mounting shaft 8 is respectively fixedly connected with a fan blade 11 and a fan blade 2 12, and the other end of the hollow shaft 7 and the mounting shaft 8 is respectively fixedly connected with a transmission gear 13 and a transmission gear 2 14;

[0035] A driving shaft 10, wherein the driving shaft 10 is rotatably connected to the inside of the ventilation duct 19, and one end of the driving shaft 10 is fixedly connected to a driving gear 15 and a driving gear 2 16, and the driving gear 15 and the driving gear 2 16 are respectively meshed with the transmission gear 13 and the transmission gear 2 14 for transmission;

[0036] A driving member 9, wherein the driving member 9 is fixedly installed inside the ventilation duct 19 and is drivingly connected to the driving shaft 10;

[0037] See also Figure 1-Figure 3 In one embodiment, the gear teeth of the transmission gear 1 13, the transmission gear 2 14, the drive gear 1 15 and the drive gear 2 16 are all helical teeth, and the material is alloy steel. By improving the overlap of the transmission gear 1 13, the transmission gear 2 14, the drive gear 1 15 and the drive gear 2 16 during the meshing transmission process, the stability of the transmission gear 1 13, the transmission gear 2 14, the drive gear 1 15 and the drive gear 2 16 during the meshing transmission process can be effectively improved.

[0038] See also Figure 1 In one embodiment, a door 17 is hingedly provided on one side of the movable house body 1;

[0039] In order to achieve ventilation of the environment inside and outside the mobile house, the driving shaft 10 inside the ventilation duct 19 is driven to rotate by the driving member 9, and the driving shaft 10 further drives the driving gear 15 and the driving gear 2 16 to rotate. Since the driving gear 15 and the driving gear 2 16 are respectively meshed with the transmission gear 13 and the transmission gear 2 14, the electric hollow shaft 7 and the installation shaft 8 can be further rotated at the same time, and the hollow shaft 7 and the installation shaft 8 further drive the fan blade 11 and the fan blade 2 12 to rotate. Through the rotation of the dual fans of the fan blade 11 and the fan blade 2 12, the ventilation effect of the ventilation structure in the working state can be improved, thereby improving the comfort inside the mobile house body 1.

[0040] See also Figure 1 In addition to the above technical solution, the utility model also provides another embodiment, which is different from the above embodiment in that door handles 18 are provided on both sides of the door 17, which can facilitate the staff to open the door 17 from both inside and outside.

[0041] The working principle of the utility model is:

[0042] In this embodiment, in order to avoid the situation where the temperature is high and the thermal insulation of the mobile house body 1 is poor and to improve the comfort inside the mobile house body 1, by arranging a heat insulation board 3 on the outside of the ceiling 2, the heat insulation effect of the top of the mobile house body 1 can be improved. Compared with arranging the heat insulation board 3 inside the mobile house body 1, the heat insulation effect of the ceiling 2 is better and can block the heat from direct sunlight. By arranging the expanded polystyrene board 4, the heat insulation effect of the ceiling 2 can be further improved while the fireproof performance of the outer end of the ceiling 2 can be effectively improved. At the same time, a fireproof board 6 is arranged on the inner side of the ceiling 2 to improve the fireproof performance of the inner side of the ceiling 2. The waterproof layer 5 arranged in the middle can improve the waterproof performance of the ceiling 2. In order to achieve ventilation of the environment inside and outside the mobile house, the driving shaft 10 inside the ventilation duct 19 is driven to rotate by the driving member 9, and the driving shaft 10 further drives the driving gear 15 and the driving gear 2 16 to rotate. Since the driving gear 15 and the driving gear 2 16 are respectively meshed with the transmission gear 13 and the transmission gear 2 14, the electric hollow shaft 7 and the installation shaft 8 can be further rotated at the same time, and the hollow shaft 7 and the installation shaft 8 further drive the fan blade 11 and the fan blade 2 12 to rotate. Through the rotation of the dual fans of the fan blade 11 and the fan blade 2 12, the ventilation effect of the ventilation structure in the working state can be improved, thereby improving the comfort inside the mobile house body 1.

[0043] Of course, it is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, but also includes the same or similar structures that can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numerals in the claims should not be regarded as limiting the claims involved.

[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0045] The techniques, shapes, and structural parts not described in detail in the present invention are all well-known techniques.

Claims

1. A heat-insulating and energy-saving box-type mobile house, characterized by: The heat-insulating and energy-saving box-type movable house comprises: The main body of the mobile house has a ceiling at the top and a heat insulation structure in the middle of the ceiling, and the heat insulation structure is used to improve the heat insulation performance inside the main body of the mobile house; The ventilation structure is installed in the middle of the movable house body to achieve ventilation between the interior of the movable house body and the external environment.

2. The heat-insulating and energy-saving box-type mobile house according to claim 1 is characterized by: The thermal insulation structure comprises: A fireproof board, which is arranged on the innermost side of the ceiling; The heat insulation board is arranged at the outermost side of the ceiling, and an expanded polystyrene board and a waterproof layer are arranged between the fireproof board and the heat insulation board.

3. The heat-insulating and energy-saving box-type mobile house according to claim 2 is characterized in that: The ventilation structure comprises: A ventilation duct, wherein the ventilation duct is fixedly installed in the middle of the movable house body, the middle of the ventilation duct is rotatably connected with a hollow shaft and a mounting shaft, one end of the hollow shaft and the mounting shaft are respectively fixedly connected with a fan blade 1 and a fan blade 2, and the other ends of the hollow shaft and the mounting shaft are respectively fixedly connected with a transmission gear 1 and a transmission gear 2; A driving shaft, the driving shaft is rotatably connected to the inside of the ventilation duct, one end of the driving shaft is fixedly connected to a driving gear 1 and a driving gear 2, and the driving gear 1 and the driving gear 2 are respectively meshed with the transmission gear 1 and the transmission gear 2 for transmission; The driving member is fixedly installed inside the ventilation duct and is transmission-connected to the driving shaft.

4. The heat-insulating and energy-saving box-type mobile house according to claim 3 is characterized by: The gear teeth of the transmission gear 1, the transmission gear 2, the driving gear 1 and the driving gear 2 are all helical teeth, and the material is alloy steel.

5. The heat-insulating and energy-saving box-type movable house according to claim 1 or 2, characterized in that: A door is hingedly arranged on one side of the movable house body, and door handles are arranged on both sides of the door.

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