CN114407761A

CN114407761A - Automatic lifting type folding carriage

Info

Publication number: CN114407761A
Application number: CN202210198872.8A
Authority: CN
Inventors: 刘超
Original assignee: Hubei Lujujia Special Purpose Vehicle Co ltd
Current assignee: Hubei Lujujia Special Purpose Vehicle Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-04-29

Abstract

The invention provides an automatic lifting type folding compartment body, and relates to the technical field of compartment bodies. The lifting type compartment comprises a base, wherein a compartment body is arranged above the base, is in a rectangular structure after being lifted, and respectively comprises a top plate, two first side plates arranged correspondingly and two second side plates arranged correspondingly, wherein the length of each second side plate is greater than that of each first side plate; the second curb plate includes central curb plate and the marginal curb plate that is located central curb plate both sides, and the edge of first curb plate, central curb plate, marginal curb plate and roof all is equipped with fossil fragments, is the flexible coupling between first curb plate and the roof, between first curb plate and the marginal curb plate, between marginal curb plate and the roof, between marginal curb plate and the central curb plate and between first curb plate and second curb plate and the base. Constitute folding railway carriage or compartment body through first curb plate, second curb plate and roof folding mode, make the railway carriage or compartment body can realize folding fast to adopt the mode of flexible coupling, make folding railway carriage or compartment body have heat preservation waterproof function when can the oscilaltion folding.

Description

Automatic lifting type folding carriage

Technical Field

The invention relates to the technical field of carriage bodies, in particular to an automatic lifting type folding carriage body.

Background

The folding compartment body has the characteristics of good ventilation performance, convenience, flexibility and the like, and is favored, soft cloth technology is adopted in common methods of the folding compartment body on the market at present, namely the technology of a lifting compartment body formed by adopting a mechanical or manual and tent cloth combination mode;

however, this technique has a number of drawbacks: the periphery of the raised part is surrounded and blocked by tent cloth after being raised, so that the heat preservation and insulation effect is poor; the sound insulation and noise prevention effects are poor; the wind-resistant and water-seepage-proof effect is poor; the tent cloth resists external force damage and has poor safety effect; the cloth is easy to wear, and the durability of sunlight radiation resistance is poor; in the aspect of fire fighting, the fire resistance is poor; if solar energy is needed, a solar power supply needs to be additionally arranged on the carriage body, so that the weight of the carriage body is increased, the height of the carriage body is increased, and the trafficability characteristic is poor; energy saving and environmental protection.

In view of the deficiencies of the prior art, it is desirable to provide an automatic lift folding compartment that solves the problems set forth above in the background art.

Disclosure of Invention

The invention aims to provide an automatic lifting type folding compartment body, which can provide a solution for the defects in the prior art, has the characteristics of automatic lifting function, convenient and quick lifting, wind resistance, water resistance and the like.

The embodiment of the invention provides an automatic lifting type folding compartment body:

the lifting type compartment is characterized by comprising a base, wherein a compartment body is arranged above the base, is in a rectangular structure after being lifted, and respectively comprises a top plate, two correspondingly arranged first side plates and two correspondingly arranged second side plates, wherein the length of each second side plate is greater than that of each first side plate;

the second curb plate includes central curb plate and is located the marginal curb plate of central curb plate both sides, first curb plate the central curb plate the marginal curb plate with the edge of roof all is equipped with fossil fragments, first curb plate with between the roof, first curb plate with between the marginal curb plate, the marginal curb plate with between the roof, the marginal curb plate with between the central curb plate and first curb plate with the second curb plate with be the flexonics between the base.

In some embodiments of the invention, the central side panel comprises at least one trapezoidal side panel and the edge side panel comprises at least two triangular side panels.

In some embodiments of the present invention, the flexible connection comprises a silicone material, wherein the elongation of the silicone material is greater than or equal to 400% and the compression is 25-60%.

In some embodiments of the present invention, the first side plate, the second side plate and the top plate are provided with windows, and keels are installed on the peripheral sides of the windows.

In some embodiments of the invention, the length of the first side panel is equal to or greater than twice the height of the second side panel.

In some embodiments of the invention, the inner side of the flexible connection is provided with an anti-falling elastic hinge, and two ends of the elastic hinge are respectively connected with the keels connected with two ends of the adjacent flexible connection.

In some embodiments of the present invention, a lifting device is disposed on the carriage, and the lifting device is configured to drive the first side plate, the second side plate, and the top plate to lift up and down.

In some embodiments of the invention, the top panel comprises a solar silicon panel composite panel.

In some embodiments of the present invention, the solar silicon panel composite panel includes an outer protective layer and an inner protective layer, the outer protective layer is made of a pahm material, and the inner protective layer is formed by pressing a glass fiber reinforced plastic, a fiber, a metal material and an insulation material.

In some embodiments of the present invention, the flexible joint is glued to the first side plate, the second side plate and the top plate, and the joint is compacted by a bead.

Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:

according to the invention, a carriage body is arranged above the base, the carriage body is in a rectangular structure after being lifted, and respectively comprises a top plate, two first side plates correspondingly arranged and two second side plates correspondingly arranged, wherein the length of each second side plate is greater than that of each first side plate; the second curb plate includes central curb plate and is located the marginal curb plate of central curb plate both sides, first curb plate the central curb plate the marginal curb plate with the edge of roof all is equipped with fossil fragments, first curb plate with between the roof, first curb plate with between the marginal curb plate, the marginal curb plate with between the roof, the marginal curb plate with between the central curb plate and first curb plate with the second curb plate with be the flexonics between the base. The folding carriage body is formed by folding the first side plate, the second side plate and the top plate, so that the folding carriage body is simple in structure, small in size and free of space occupation; the folding compartment body can be quickly folded by dividing the longer second side plate into a central side plate and an edge side plate for splicing, and the folding compartment body can be lifted up and down and folded and has the functions of heat preservation and water prevention by adopting a flexible connection mode among the side plates, the top plate and the side plates and between the side plates and the base; solar energy is utilized through the solar panel and silicon panel composite board to drive the first side plate, the second side plate and the top plate to descend and rise, so that the solar panel and silicon panel composite board is environment-friendly, energy-saving and cost-saving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a car body in embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a lifting device in embodiment 1 of the present invention;

fig. 3 is a schematic view of a connection structure between the top plate and the first side plate in embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a lifting device using side plate keels as struts in embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a lifting device in embodiment 2 of the present invention;

fig. 6 is a schematic structural view of a car body in embodiment 3 of the present invention;

fig. 7 is a schematic structural view of a car in embodiment 4 of the present invention;

fig. 8 is a schematic structural view of a car in embodiment 5 of the present invention;

fig. 9 is a schematic structural view of a car in embodiment 6 of the present invention;

fig. 10 is a schematic structural view of the carriage in embodiment 7 of the present invention;

FIG. 11 is a sectional view of the top plate in embodiment 7 of the present invention;

fig. 12 is a schematic structural view of a second side plate in embodiment 7 of the present invention;

fig. 13 is a sectional view of a second side plate in embodiment 7 of the invention;

fig. 14 is a partial sectional view of a second side plate in embodiment 7 of the invention;

fig. 15 is a schematic structural view of a first side plate in embodiment 7 of the present invention;

fig. 16 is a cross-sectional view of a first side panel in accordance with embodiment 7 of the present invention;

fig. 17 is a sectional view of one of the slide mechanisms in embodiment 7 of the invention;

fig. 18 is a schematic structural view of another sliding mechanism in embodiment 7 of the present invention;

FIG. 19 is a partial schematic view of the slide mechanism of FIG. 18;

fig. 20 is a schematic view of the car in the lifting state according to embodiment 7 of the present invention;

fig. 21 is a schematic view illustrating the completion of the lowering of the car in embodiment 7 of the present invention;

fig. 22 is a schematic view of the lifting principle in the embodiment of the present invention.

Reference numerals: 1. a compartment body; 2. a base; 3. a top plate; 301. a first rectangular top plate; 302. a second rectangular top plate; 4. a first side plate; 401. an upper rectangular side plate; 402. a lower rectangular side plate; 5. a second side plate; 6. a triangular side plate; 601. a first triangular side panel; 602. a second triangular side panel; 603. a third triangular side panel; 604. a fourth triangular side panel; 7. a trapezoidal side plate; 701. a first trapezoidal side plate; 702. a second trapezoidal side plate; 8. soft connection; 9. a first slide rail; 10. a second slide rail; 11. a push rod; 12. a keel; 13. an elastic hinge; 14. layering; 15. a window; 16. a solar silicon panel; 17. an outer protective layer; 18. an inner protective layer; 19. a fixing plate; 20. a drive gear; 21. a driving gear; 22. a driven gear; 23. a universal flexible shaft; 24. layering; 25. an electric telescopic rod; 26. a strut; 27. a central rectangular side plate; 28. a first suspended floor; 29. a second suspended floor; 30. a push rod; 31. a first string; 32. a second string; 33. a first flexible shaft; 34. and a second flexible shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-4, the structure of the carriage and the lifting device in the embodiment of the invention is schematically shown;

the method specifically comprises the following steps: the compartment body 1 is arranged above the base 2, and the compartment body 1 is in a rectangular structure after being lifted and respectively comprises a top plate 3, two first side plates 4 correspondingly arranged and two second side plates 5 correspondingly arranged, wherein the length of each second side plate 5 is greater than that of each first side plate 4;

the second curb plate 5 includes central curb plate and the marginal curb plate that is located central curb plate both sides, and the edge of first curb plate 4, central curb plate, marginal curb plate and roof 3 all is equipped with fossil fragments 12, is soft connection 8 between first curb plate 4 and the roof 3, between first curb plate 4 and the marginal curb plate, between marginal curb plate and the roof 3, between marginal curb plate and the central curb plate and between first curb plate 4 and second curb plate 5 and the base 2.

According to the invention, through the base 2, the carriage body 1 is arranged above the base 2, the carriage body 1 is in a rectangular structure after being lifted, and respectively comprises a top plate 3, two first side plates 4 correspondingly arranged and two second side plates 5 correspondingly arranged, wherein the length of each second side plate 5 is greater than that of each first side plate 4; the second curb plate 5 includes central curb plate and the marginal curb plate that is located central curb plate both sides, and the edge of first curb plate 4, central curb plate, marginal curb plate and roof 3 all is equipped with fossil fragments 12, is soft connection 8 between first curb plate 4 and the roof 3, between first curb plate 4 and the marginal curb plate, between marginal curb plate and the roof 3, between marginal curb plate and the central curb plate and between first curb plate 4 and second curb plate 5 and the base 2. The folding carriage body 1 is formed by folding the first side plate 4, the second side plate 5 and the top plate 3, the structure is simple, the size is small, and the space is not occupied; the folding compartment body 1 can be quickly folded by dividing the longer second side plate 5 into a central side plate and an edge side plate for splicing, and the folding compartment body 1 can be folded up and down and has heat preservation and waterproof functions while being lifted and folded by adopting a flexible connection 8 mode among the side plates, the top plate 3 and the side plates and the base 2; solar energy is utilized through the solar panel and silicon panel composite board to drive the first side plate 4, the second side plate 5 and the top plate 3 to descend and rise, so that the solar energy-saving device is environment-friendly and energy-saving and saves cost.

Next, an automatic lifting type folding compartment 1 of the present exemplary embodiment will be further described.

In an implementation manner of this embodiment, the second side plate 5 includes a central side plate and edge side plates located at two sides of the central side plate, the central side plate includes at least one trapezoidal side plate 7, the edge side plates include at least two triangular side plates 6, in this embodiment, the central side plate includes two trapezoidal side plates 7 spliced up and down, the edge side plates include four triangular side plates 6 located at two sides of the trapezoidal side plate 7, the flexible connections 8 are respectively located between the second side plate 5 and the top plate 3, between the triangular side plate 6 and the trapezoidal side plate 7, and between the second side plate 5 and the base 2, and the inner sides of the flexible connections 8 are stacked with elastic anti-falling hinge connections; the first side plate 4 comprises two rectangular side plates which are spliced up and down, the flexible connections 8 are arranged between the first side plate 4 and the top plate 3, between the first side plate 4 and the base 2, between the first side plate 4 and the second side plate 5 and between the two rectangular side plates, and the inner sides of the flexible connections 8 are elastically overlapped to prevent falling and are hinged. Above-mentioned first curb plate 4, trapezoidal curb plate 7, triangle-shaped curb plate 6, the edge at the top of roof 3 and base 2 all is equipped with fossil fragments 12, fossil fragments 12 play support and connection effect, above-mentioned flexible coupling 8 and superimposed elasticity are prevented weighing down the both ends of hinge and are all connected on the fossil fragments 12 of each plate, flexible coupling 8 adopts the mode that the structure glued joint couples together each plate, can further improve waterproof performance, and its junction passes through layering 14 compaction, increase its fastness, furtherly, be equipped with the lamp area on the above-mentioned layering 14, the aesthetic property of the multiplicable folding railway carriage or compartment body 1.

It should be noted that, the arrangement of the elastic anti-falling hinge can increase the elastic connection between the plates and bear the weight between the plates, and on the other hand, the elasticity of the elastic anti-falling hinge can guide the first side plate 4 and the second side plate 5 to move towards the theoretical direction through the elastic guide plates in the movement change process, and meanwhile, the top plate 3 can be prevented from falling down in case of failure, so that the safety is ensured.

In one embodiment of this embodiment, the width of the flexible joint 8 between the first side plate 4, the second side plate 5, the top plate 3 and the base 2 is determined according to the thickness of the plate.

In a specific embodiment, a denotes a first side plate 4, a1, a2 denote two rectangular side plates (upper rectangular side plate 401 and lower rectangular side plate 402), B denotes a second side plate 5, B1, B2, B3, B4, B5, B6 denote a first triangular side plate 601, a second triangular side plate 602, a third triangular side plate 603, a fourth triangular side plate 604, a first trapezoidal side plate 701, a second trapezoidal side plate 702, and D denotes a top plate 3, specifically, a width between a D plate and a B5 plate is a B5 plate thickness, a width between a base 2 and a B6 plate is a B6 plate thickness, a width between a1 and a B1 plate is a B1 plate thickness, and a width between a2 and a B2 plate is a B2 plate thickness; the width between the D plate and the A1 plate is the sum of the plate thickness of B5 and the plate thickness of A1, the width between the base 2 and the A2 plate is the sum of the plate thickness of B6 and the plate thickness of A2, the width between the A1 plate and the A2 plate is the sum of the plate thickness of A1 and the plate thickness of A2, the width between the B1 plate and the B5 plate is the sum of the plate thickness of B5 and the plate thickness of B1, the width between the B2 plate and the B6 plate is the sum of the plate thickness of B2 and the plate thickness of B6, the width between the B5 plate and the B3 plate is the sum of the plate thickness of B5 and the plate thickness of B3, and the width between the B6 plate and the B4 plate is the sum of the plate thickness of B6 and the plate thickness of B4; the width between the B1 plate and the B2 plate and between the B3 plate and the B4 plate is the sum of the plate thickness of A1, the plate thickness of A2, the plate thickness of B1 and the plate thickness of B2; the width between the B5 plate and the B6 plate is the sum of the A1 plate thickness, the A2 plate thickness, the B1 plate thickness and the B2 plate thickness.

In one embodiment of this embodiment, the flexible connection 8 includes a silicone material, wherein the elongation of the silicone material is greater than or equal to 400%, and the compression ratio is 25-60%; the first side plate 4. The second side plate 5 and the top plate 3 are both made of hard plate materials.

It should be noted that the flexible connection 8 is made of a novel material, the main component of the flexible connection is made of silica gel, the flexible connection can resist temperature of-40 ℃ to 350 ℃, the elongation is more than or equal to 400%, the compression ratio is 25-60%, the normal service life is more than 10 years, the waterproof durability is high, and the main purpose of the material characteristics is as follows: the first side plate 4, the second side plate 5 and the top plate 3 are lifted and lowered, the flexible connection 8 must match with the stretching and compressing functions at the same time, otherwise, the purposes of water proofing, heat insulation and the like are not achieved.

In an implementation manner of this embodiment, the length of the first side plate 4 is greater than or equal to twice the height of the second side plate 5, so as to avoid a time-space collision between the second side plate 5 in the top-down state and the corresponding first side plate 4 in the top-down state space, which affects normal lifting of the equipment, and in order to reduce the plate thickness, the hard plate material may preferentially adopt a carbon fiber plate or a glass fiber plate with light weight and high strength.

In one embodiment of this embodiment, the first side plate 4, the second side plate 5 and the top plate 3 are provided with windows 15, the number of the windows 15 is set as required, and keels 12 are installed on the peripheral sides of the windows 15 to improve the strength of the plate.

In an implementation manner of this embodiment, the first side plate 4, the second side plate 5, and the top plate 3 all include a solar silicon plate 16 composite plate, the solar silicon plate 16 composite plate is connected to a controller, the controller is disposed outside the compartment body 1, further, the solar silicon plate 16 composite plate includes an outer protective layer 17 and an inner protective layer 18, the outer protective layer 17 is made of pahm material, and the inner protective layer 18 is formed by pressing glass fiber reinforced plastic fiber metal material and heat insulation material; it should be noted that the first side plate 4, the second side plate 5 and the top plate 3 are all assembled by using the solar silicon plate 16 with the fire-resistant grade above grade a or a heat-insulating and sound-insulating hard plate, the outer surface layer of the window-free solar silicon plate 16 hard plate can be pressed by using a special fireproof, flame-retardant, heat-insulating and high-performance transparent pammo Pasmo material (the light transmittance is more than or equal to 90%, and the temperature is-80 ℃ -150 ℃), and the non-solar surface layer can be pressed by using glass fiber reinforced plastics, fibers and metal plates matched with heat-insulating materials, such as polystyrene boards, heat-insulating aluminum foils, polyurethane and plastic steel materials, so that the window-free solar silicon plate has the functions of water resistance, heat preservation, heat insulation, sound insulation, fire resistance, impact resistance and attractive appearance.

Further, the top plate 3 is formed by splicing a plurality of solar silicon plates 16, the plurality of solar silicon plates 16 are connected with a solar power controller, the solar power controller can be respectively connected with an alternating current load, a direct current load, an inverter and a storage battery, and further, the first side plate 4 and the second side plate 5 may include the solar silicon plates 16 or may not include the solar silicon plates 16.

In one embodiment of this embodiment, the carriage 1 is provided with a lifting device, and the lifting device is used for driving the first side plate 4, the second side plate 5 and the top plate 3 to lift up and down.

In an implementation manner of this embodiment, the lifting device includes at least four lifting devices, each of the four lifting devices is disposed two by two outside of two second side plates 5 disposed oppositely, and is disposed parallel to the second side plates 5, each of the lifting devices includes a supporting rod 26 connected by an elastic anti-falling hinge, the supporting rod 26 includes a first supporting rod 26 and a second supporting rod 26, a top end of the first supporting rod 26 is hinged to the top plate 3, a bottom end of the second supporting rod 26 is hinged to the base 2, and the lifting device further includes an electric telescopic rod 25, one end of the electric telescopic rod 25 is hinged to a bottom end of the second supporting rod 26, and the other end is hinged to the first supporting rod 26, wherein a bottom end of the electric telescopic rod 25 is connected to a driving controller through a power line, the driving controller controls the extension and retraction thereof, and the driving controller is connected to the solar controller.

In a specific embodiment, when the electric telescopic rod 25 is extended, the first support rod 26 and the second support rod 26 are pushed to be expanded, the top plate 3 is lifted, and when the electric telescopic rod 25 is contracted, the first support rod 26 and the second support rod 26 are pulled to be folded, and the top plate 3 is lowered; when the electric telescopic rod 25 breaks down and drives the top plate 3 to rapidly descend, the falling protector of the elastic falling-preventing hinge is opened due to the working principle of centrifugal force, the first supporting rod 26 and the second supporting rod 26 are prevented from continuously contracting, the purpose that the top plate 3 does not descend is achieved, safety can be guaranteed, and accidents are avoided.

In one embodiment of this embodiment, in order to enhance the supporting force of the side plates when the car body 1 is lifted, a reinforcing sliding plate is added at the joint of the keels 12 of the first trapezoidal side plate 701 and the second trapezoidal side plate 702, that is, the reinforcing sliding plate is received in the keel 12 of the first trapezoidal side plate 701 when lowered, so that the reinforcing sliding plate is at the joint of the keels 12 of the first trapezoidal side plate 701 and the second trapezoidal side plate 702, that is, half of the reinforcing sliding plate is in the keel 12 of the first trapezoidal side plate 701 and half is in the keel 12 of the second trapezoidal side plate 702, the reinforcing sliding plate makes the keels 12 of the first trapezoidal side plate 701 and the second trapezoidal side plate 702 form an integral vertical keel 12 to resist the lateral pressure of the side plates, wherein the bottom of the base 2 is transversely provided with an electric telescopic rod 25 or a filament rope, the end of the electric telescopic rod 25 or the filament rope is connected with a push rod 30, the push rod 30 is connected with the bottom of the second trapezoidal side plate 702, when the carriage body 1 is lifted in a filament rope pulling mode, the power when the carriage body 1 descends is the power of the downward pressing force of the weight of the top plate 3.

Example 2

Referring to fig. 5, in this embodiment, different lifting devices are used to achieve the purpose of folding the car body based on embodiment 1.

In an implementation manner in this embodiment, the lifting device includes four supporting rods 26, the four supporting rods 26 are hinged to each other to form a diamond-shaped bracket, the top of the diamond-shaped bracket is hinged to the top plate 3, the bottom of the diamond-shaped bracket is hinged to the base 2, two supporting rods 26 connected to left and right intersection points of the diamond-shaped bracket are respectively connected by an elastic anti-falling hinge, and a telescopic structure is connected between the left and right intersection points of the diamond-shaped bracket, where the telescopic structure may be an electric telescopic rod 25, or a through-type motor matched lead screw, or a flexible shaft transmission matched lead screw, preferably, the electric telescopic rod 25, where the lengths of the four supporting rods 26 are equal and equal to 1/2 of the electric telescopic rod 25; the second lifting device can be three or four, when three lifting devices are arranged, one lifting device is arranged at the position corresponding to the central line of the outer side of one first side plate 4, the other two lifting devices are respectively arranged at the outer sides of the second side plates 5, and when four lifting devices are arranged, two lifting devices are respectively arranged at the outer sides of the second side plates 5 which are oppositely arranged.

The extension length of the telescopic rod is 1/2 from the top plate 3 to the lifting height of the base 2; the supporting rods 26 are U-shaped supporting rods 26, wherein U-shaped openings of the four supporting rods 26 are arranged oppositely, so that the folded electric telescopic rod 25 can be accommodated in the U-shaped openings; the support rod 26, the hinge, the electric telescopic rod 25 or the screw rod are made of aluminum materials, stainless steel and other antirust materials, so that the antirust performance is good, and the service life of the electric telescopic rod is prolonged.

Example 3

Referring to fig. 6, the folding manner of the car body in the present embodiment is different from that in embodiment 1;

in an implementation manner of this embodiment, the compartment 1 is in a rectangular structure after being lifted up, and includes a top plate 3, two first side plates 4 correspondingly disposed, and two second side plates 5 correspondingly disposed, where a length of the second side plate 5 is greater than a length of the first side plate 4, and the second side plate 5 includes a central side plate and edge side plates located at two sides of the central side plate; in this embodiment, one of the first side panels 4 comprises two rectangular side panels, the other first side panel 4 comprises one rectangular side panel, the central side panel comprises two trapezoidal side panels 7, the edge side panels comprise four triangular side panels 6, the top panel 3 comprises two rectangular top panels 3, and one of the rectangular top panels 3 and one of the triangular side panels 6 have a common side; the soft connections 8 are respectively connected with the top plates 3 and the side plates 3 through the superposed elastic anti-falling hinges; the flexible connection 8 is connected with an elastic anti-falling hinge in a superposed manner between the first side plate 4 and the top plate 3, between the first side plate 4 and the triangular side plate 6, between the triangular side plate 6 and the top plate 3, between the triangular side plate 6 and the trapezoidal side plate 7, between the triangular side plate 6 and the triangular side plate 6, between the triangular plate and the second side plate 5, between the triangular plate and the third side plate and between the triangular plate and the base 2, wherein the rectangular top plate 3 close to one side of the third side plate and the triangular side plate 6 close to and above the third side plate have a common edge; the first side plate 4 comprises two rectangular side plates, and the flexible connection 8 overlapping elastic anti-falling hinges are respectively arranged between the first side plate 4 and the top plate 3, between the two rectangular side plates and between the first side plate 4 and the base 2; the third side plate comprises a rectangular side plate, and soft connections 8 are arranged between the third side plate and the top plate 3, between the third side plate and the second side plate 5 and between the third side plate and the base 2, and are connected by an elastic anti-falling hinge.

In a specific embodiment, a is used for representing the first side plate 4, a1 and a2 respectively represent the upper rectangular side plate 401 and the lower rectangular side plate 402, B represents the second side plate 5, B1, B2, B3, B4, B5 and B6 respectively represent the first triangular side plate 601, the second triangular side plate 602, the third triangular side plate 603, the fourth triangular side plate 604, the first trapezoidal side plate 701 and the second trapezoidal side plate 702, D represents the top plate 3, D1 and D2 respectively represent the first rectangular top plate 301 and the second rectangular top plate 302, specifically, the width between the D1 plate and the B5 plate is the thickness of the B5 plate, the width between the base 2 and the B6 plate is the thickness of the B6 plate, the width between the a1 and the B1 plate is the thickness of the B1 plate, and the width between the a2 and the B2 plate is the thickness of the B2 plate; the width between the D1 plate and the A1 plate is the sum of the B5 plate thickness and the A1 plate thickness, the width between the base 2 and the A2 plate is the sum of the B6 plate thickness and the A2 plate thickness, the width between the A1 plate and the A2 plate is the sum of the A1 plate thickness and the A2 plate thickness, the width between the B1 plate and the B5 plate is the sum of the B5 plate thickness and the B1 plate thickness, and the width between the B2 plate and the B6 plate is the sum of the B2 plate thickness and the B6 plate thickness; the width between the B5 plate and the B3 plate is the sum of the plate thicknesses of B3, B5, D1 and D2, and the width between the B6 plate and the B4 plate is the sum of the plate thicknesses of D2, D1, B5 and B3; the width between the B1 plate and the B2 plate is the sum of the plate thicknesses of A1, A2, B1 and B2; the width between the B3 plate and the B4 plate is the sum of the thicknesses of the B3 plate and the B4 plate; the width between the B5 plate and the B6 plate is the sum of the plate thicknesses of A1, A2, B1 and B2; the width between the D2 and B3 plates is B3 plate thickness.

The lifting device of the present embodiment is the same as that of embodiments 1 and 2.

Example 4

Referring to fig. 7, the folding manner of the car body in the present embodiment is different from that in

embodiments

1, 2 and 3;

in an implementation manner of this embodiment, the compartment 1 is in a rectangular structure after being lifted up, and includes a top plate 3, two first side plates 4 correspondingly disposed, and two second side plates 5 correspondingly disposed, where a length of the second side plate 5 is greater than a length of the first side plate 4, and the second side plate 5 includes a central side plate and edge side plates located at two sides of the central side plate; in the embodiment, the top plate 3 comprises three rectangular top plates 3, and the flexible connection 8 is superposed with the elastic anti-falling hinge connection between the top plate 3 and between the three top plates 3 and the side plates; the central side plate comprises a trapezoidal side plate 7 and a rectangular side plate, the edge side plates comprise four triangular side plates 6 positioned on two sides of the trapezoidal side plate 7 and the rectangular side plate 6, wherein the rectangular top plates 3 positioned on two ends respectively have a common edge with the adjacent triangular side plates 6, the space between the second side plate 5 and the top plate 3, the space between the triangular side plate 6 and the trapezoidal side plate 7, the space between the triangular side plate 6 and the rectangular side plate, the space between the triangular side plate 6 and the triangular side plate 6, the space between the first side plate 4 and the triangular side plate 6, and the space between the second side plate 5 and the base 2 are respectively in soft connection 8 and elastic anti-falling hinge connection; the first side plate 4 comprises a rectangular side plate, and flexible connection 8 overlapping elastic anti-falling hinge connection is formed between the first side plate 4 and the top plate 3, between the second side plate 5 and the first side plate 4 and between the first side plate 4 and the base 2.

In a specific embodiment, a is used for representing the first side plate 4, B is used for representing the second side plate 5, B1, B2, B3, B4, B5 and B6 respectively represent the first triangular side plate 601, the second triangular side plate 602, the third triangular side plate 603, the fourth triangular side plate 604, the central rectangular side plate 27 and the trapezoidal side plate 7, D is used for representing the top plate 3, D1, D2 and D3 respectively represent the first rectangular top plate 301, the second rectangular top plate 302 and the third rectangular top plate 3, and specifically, the width between the D1 plate and the D2 plate is the sum of the thicknesses of the D1 plate and the D2 plate; the width between the D1 plate and the D3 plate is the sum of the thicknesses of the D1 plate and the D3 plate; the width between the D1 plate and the B5 plate is the thickness of the B5 plate, the width between the D3 plate and the B1 plate is the thickness of the B1 plate, the width between the D2 plate and the B3 plate is the thickness of the B3 plate, the width between the base 2 and the B6 plate is the thickness of the B6 plate, and the width between the A plate and the B2 plate is the thickness of the B2 plate; the width between the D3 plate and the A plate is A, B2, the sum of the plate thickness of B1 and the plate thickness of D3, the width between the base 2 and the A plate is A, B6, B2, B5, the sum of the plate thickness of B1 and the plate thickness of D3, the width between the B1 plate and the B5 plate is B1, B5, the sum of the plate thickness of D1 and the plate thickness of D3, the width between the B2 plate and the B6 plate is B1, B5, the sum of the plate thickness of D1 and the plate thickness of D3, the width between the B5 plate and the B3 plate is B3, B5, the sum of the plate thickness of D1 and the plate thickness of D2, and the width between the B6 plate and the B4 plate is D2, D1, the sum of the plate thickness of B5 and the plate thickness of B3; the width between the B1 plate and the B2 plate is the sum of the thickness of B1 plate and the thickness of B2 plate; the width between the B3 plate and the B4 plate is the sum of the thicknesses of the B3 plate and the B4 plate; the width between the B5 plate and the B6 plate is the sum of the B5 plate thickness and the B6 plate thickness.

Example 5

Referring to fig. 8, the folding manner of the car body in the present embodiment is different from that in

embodiments

1, 2, 3 and 4;

in an implementation manner of this embodiment, the compartment 1 is in a rectangular structure after being lifted, wherein the length of the compartment 1 is greater than or equal to the sum of the length of the base 2 and the height of the compartment 1, and each compartment includes a top plate 3, two first side plates 4 correspondingly disposed, and two second side plates 5 correspondingly disposed, wherein the length of the second side plate 5 is greater than the length of the first side plate 4, and each second side plate 5 includes a central side plate and edge side plates located at two sides of the central side plate; in the embodiment, the anti-falling device further comprises a suspended bottom plate, the top plate 3 comprises two rectangular top plates 3, and the flexible connection 8 is arranged between the top plate 3 and between the two top plates 3 and the side plates and is connected with the anti-falling flexible hinge; the central side plate comprises two trapezoidal side plates 7, the edge side plates comprise four triangular side plates 6 positioned at two sides of the trapezoidal side plates 7, and soft connections 8 are respectively connected with the overlapping elastic anti-falling hinges between the second side plate 5 and the top plate 3, between the triangular side plate 6 and the trapezoidal side plates 7, between the triangular side plate 6 and the triangular side plate 6, between the first side plate 4 and the triangular side plate 6, between the triangular plate and the second side plate 5, and between the second side plate 5 and the base 2; the first side plate 4 comprises a rectangular side plate, and the flexible connection 8 overlapping elastic anti-falling hinges are respectively connected between the first side plate 4 and the top plate 3, between the second side plate 5 and the first side plate 4, and between the first side plate 4 and the base 2 (or a suspended bottom plate); the suspended bottom plate comprises two rectangular bottom plates (note: M and N, the length M is more than or equal to N, and N is equal to 1/2, the carriage body is 1 high), the bottom plate M and the base 2 are welded, and the bottom plate M and the second side plate 5, the bottom plate M and the bottom plate N, the bottom plate N and the triangular side plate 6, and the bottom plate N and the second side plate 5 are all in soft connection 8 overlapping elastic anti-falling hinge connection.

In an embodiment, a is used to denote a first side plate 4, B denotes a second side plate 5, B1, B2, B3, B4, B5, B6 respectively denote a first triangular side plate 601, a second triangular side plate 602, a third triangular side plate 603, a fourth triangular side plate 604, a first trapezoidal side plate 701, a second trapezoidal side plate 702, D denotes a top plate 3, D1, D2 respectively denote a first rectangular top plate 301 and a second rectangular top plate 302, M, N denotes two suspended bottom plates, M is the first suspended bottom plate 28, N is the second suspended bottom plate 29, specifically, the width between a D1 plate and a D2 plate is the sum of the thicknesses of a D1 plate and a D2; the width between the D1 board and the B5 board is B5 board thickness, the width between the D2 board and the B1 board is B1 board thickness, the width between the base 2 and the B6 board is B6 board thickness, and the width between the A board and the B2 board is B2 board thickness; the width between the D2 plate and the A plate is A, B2, the sum of the plate thickness of B1 and the plate thickness of D2, the width between the base 2 and the A plate is A, B6, B2, B5, the sum of the plate thickness of B1 and the plate thickness of D2, the width between the B1 plate and the B5 plate is B1, B5, the sum of the plate thickness of D1 and the plate thickness of D2, the width between the B2 plate and the B6 plate is B1, B5, the sum of the plate thickness of D1 and the plate thickness of D2, the width between the B5 plate and the B3 plate is B4, B6, the sum of the plate thickness of M and the plate thickness of N, and the width between the B6 plate and the B4 plate is B4, B6, the sum of the plate thickness of M and the plate thickness of N; the width between the B1 plate and the B2 plate is the sum of the thickness of B1 plate and the thickness of B2 plate; the width between the B3 plate and the B4 plate is the sum of the thicknesses of the B3 plate and the B4 plate; the width between the B5 plate and the B6 plate is the sum of the thickness of B5 plate and the thickness of B6 plate; the width between the M plate and the N plate is the sum of the thicknesses of the M plate and the N plate; the width between the N plate and the B4 plate is B4 plate thickness.

It should be noted that the lifting device of this embodiment has the same structure as that of embodiments 1 and 2, and is located on two sides of the two second side plates 5B, two lifting devices are respectively arranged at an end point of the a plate, which is half of the height of the opposite side a plate carriage body 1, and the other two lifting devices are arranged at the sum of M and N of the ends of the a plate, which is away from one side, for 4 lifting devices.

Example 6

Referring to fig. 9, the folding manner of the car body in the present embodiment is different from that in

embodiments

1, 2, 3, 4 and 5;

in an implementation manner of this embodiment, the compartment 1 is in a rectangular structure after being lifted, wherein the length of the compartment 1 is greater than or equal to the sum of the length of the base 2 and the height of the compartment 1, and each compartment includes a top plate 3, two first side plates 4 correspondingly disposed, and two second side plates 5 correspondingly disposed, wherein the length of the second side plate 5 is greater than the length of the first side plate 4, and each second side plate 5 includes a central side plate and edge side plates located at two sides of the central side plate; in this embodiment, the system further comprises a suspended bottom plate; the top plate 3 and the side plates are connected by a soft connection 8 superposed elastic anti-falling hinge; the central side plate comprises two trapezoidal side plates 7, the edge side plates comprise four triangular side plates 6 positioned on two sides of the trapezoidal side plates 7, and soft-connection 8-superposed elastic anti-falling hinges are respectively arranged between the second side plate 5 and the top plate 3, between the triangular side plates 6 and the suspended bottom plate, between the triangular side plates 6 and the trapezoidal side plates 7, between the triangular side plates 6 and the triangular side plates 6, between the triangular plates and the first side plate 4, between the triangular plates and the third side plates, and between the second side plates 5 and the base 2; the first side plate 4 comprises two rectangular side plates, and the flexible connection 8 overlapping elastic anti-falling hinges are respectively connected between the first side plate 4 and the top plate 3, between the first side plate 4 and the triangular side plate 6 and between the first side plate 4 and the base 2; the third side plate comprises a rectangular side plate, and the flexible connection 8 superposed elastic anti-falling hinges are respectively connected between the third side plate and the top plate 3, between the third side plate and the triangular side plate 6 and between the third side plate and the suspended bottom plate; the suspended bottom plate comprises two rectangular bottom plates (note: M and N, the length M is more than or equal to N, and N is 1/2 carriage height), the bottom plate M and the base 2 are welded, and the bottom plate M and the second side plate 5, the bottom plate M and the bottom plate N, the bottom plate N and the triangular side plate 6, and the bottom plate N and the first side plate 4 are all in flexible connection 8 overlapping elastic anti-falling hinged connection.

In a specific embodiment, a represents a first side plate 4, a1, a2 represents two rectangular side plates, B represents a second side plate 5, B1, B2, B3, B4, B5, B6 represent a first triangular side plate 601, a second triangular side plate 602, a third triangular side plate 603, a fourth triangular side plate 604, a first trapezoidal side plate 701, a second trapezoidal side plate 702, D represents a top plate 3, M, N represents two suspended bottom plates, M represents a first suspended bottom plate 28, N represents a second suspended bottom plate 29, specifically, a width between a D plate and a B5 plate is a B5 plate thickness, a width between a base 2 and a B6 plate is a B6 plate thickness, a width between a1 and a B1 plate is a B1 plate thickness, and a width between a2 and a B2 plate is a B2 plate thickness; the width between the D plate and the A1 plate is the sum of the B5 plate thickness and the A1 plate thickness, the width between the base 2 and the A2 plate is the sum of the B6 plate thickness and the A2 plate thickness, the width between the A1 plate and the A2 plate is the sum of the A1 plate thickness and the A2 plate thickness, the width between the B1 plate and the B5 plate is the sum of the B5 plate thickness and the B1 plate thickness, and the width between the B2 plate and the B6 plate is the sum of the B2 plate thickness and the B6 plate thickness; the width between the B5 plate and the B3 plate is the sum of B4, B6, M plate thickness and N plate thickness, and the width between the B6 plate and the B4 plate is the sum of B4, B6, M plate thickness and N plate thickness; the width between the B1 plate and the B2 plate is the sum of the plate thicknesses of A1, A2, B1 and B2; the width between the B3 plate and the B4 plate is the sum of the thicknesses of the B3 plate and the B4 plate; the width between the B5 plate and the B6 plate is the sum of the plate thicknesses of A1, A2, B1 and B2; the width between the M plate and the N plate is the sum of the thicknesses of the M plate and the N plate; the width between the N plate and the B4 plate is B4 plate thickness.

It should be noted that the lifting device of this embodiment has the same structure as that of embodiments 1 and 2, and is located on two sides of the two second side plates 5B, wherein two lifting devices are respectively arranged at an end point of the a plate, which is separated from the opposite side a plate compartment body 1 by half of the height, and the other two lifting devices are arranged at the sum of M and N of the ends of the a plate, which are separated from one side, by 4.

Example 7

Referring to fig. 10 to 21, the car body folding manner and the lifting device in the present embodiment are different from those in

embodiments

1, 2, 3, 4, 5, and 6;

in an implementation manner of this embodiment, the compartment 1 is in a rectangular structure after being lifted up, and includes a top plate 3, two first side plates 4 correspondingly disposed, and two second side plates 5 correspondingly disposed, where a length of the second side plate 5 is greater than a length of the first side plate 4, and the second side plate 5 includes a central side plate and edge side plates located at two sides of the central side plate; in this embodiment, the central side plate includes a trapezoidal side plate 7, the edge side plate includes two triangular side plates 6 on both sides of the trapezoidal side plate 7, and the flexible connection 8 is formed between the first side plate 4 and the top plate 3, between the first side plate 4 and the triangular side plate 6, between the triangular side plate 6 and the top plate 3, between the triangular side plate 6 and the trapezoidal side plate 7, and between the first side plate 4 and the second side plate 5 and the base 2; wherein, the flexible connection 8 is a hollow structure.

In an embodiment of this embodiment, the width of the flexible joint 8 between the second side plate 5 and the triangular side plate 6 is greater than or equal to the thickness of the second side plate 5 and the triangular side plate 6, and the width of the flexible joint 8 between the triangular side plate 6 and the trapezoidal side plate 7 is greater than or equal to the thickness of the triangular side plate 6 and the trapezoidal side plate 7.

It should be noted that, because two adjacent boards are connected through the flexible connection 8, the purpose is waterproof heat preservation and thermal insulation, and with this connection adjacent board, in the lift process, adjacent board overlaps mutually in one, and in order not to collide and fold in one in order for two adjacent boards when overlapping, so reserve two blocks of curb plate thickness and reserve the overlapping space for two boards overlap.

In one embodiment of the present embodiment, the width of the flexible joint 8 between each of the first side plate 4 and the second side plate 5 and the top plate 3 is greater than or equal to 1/5 times the height of the first side plate 4.

It should be noted that the flexible connection 8 between the plates is made of silica gel as a main ingredient of a novel material, the elongation is more than or equal to 400%, and the compression rate is 25-60%; in order to achieve the waterproof purpose, no matter where the car body 1 is located or in what state, it is necessary to ensure that the flexible connection 8 works within the normal expansion ratio range, and ensure that the flexible connection 8 is not damaged by the lifting force, which causes the water seepage phenomenon, the flexible connection 8 is in the 60% compression state when the car body 1 is lifted, the flexible connection 8 is in the 400% extension state when the car body is lifted, and H is the required lifting height, i.e. the required height of the flexible connection 8 (expressed by y): y x 400% + y x 60% needs to be more than or equal to H-y, namely 4.6y is more than or equal to H-y, and 5.6y is more than or equal to H, namely y is more than or equal to H/5.6, and a part of elastic space is actually reserved, so that the height y of the flexible connection 8 is more than or equal to H/5 (when the compression ratio is larger) in order that the flexible connection 8 can normally work in the range of the flexibility without being damaged.

In an implementation manner of this embodiment, the lifting device includes a push rod 11, a sliding mechanism, and slide rails, specifically, the slide rails are disposed at the top inside the top plate 3, the slide rails include a first slide rail 9 and a second slide rail 10, the first slide rail 9 is located in the vertical direction of the first side plate 4, the number of the first slide rails 9 includes four, and the four first slide rails are respectively located at positions corresponding to end portions of the upper bottom of the trapezoidal side plate 7; the second slide rails 10 are located in the vertical direction of the second side plate 5, the second slide rails 10 include two second slide rails 10, and the two second slide rails are located at the corresponding positions of the center line of the first side plate 4, wherein the lengths of the first slide rail 9 and the second slide rail 10 are equal to the height H of the first side plate 4.

In one embodiment of this embodiment, the pushing rods 11 are respectively disposed inside the flexible joints 8 at the tops of the first side plate 4 and the trapezoidal side plate 7, one end of each pushing rod 11 is connected to the sliding rail through a sliding mechanism, and the other end of each pushing rod 11 is connected to the keel 12, specifically, the pushing rods 11 and the keel 12 are connected by welding, so that one ends of the pushing rods are fixedly connected and are not easy to fall off; slide mechanism passes through universal flexible axle 23 and is connected with driving motor, and driving motor is connected with the controller, and driving motor and controller are located railway carriage or compartment body 1 bottom, and wherein, universal flexible axle 23 passes the inside cavity of 8 inside soft couplings, the inside of first curb plate 4 and second curb plate 5 to extend to railway carriage or compartment body 1 bottom and be connected with driving motor.

In a specific embodiment, the first side plate 4, the second side plate 5 and the top plate 3 are formed by splicing a plurality of solar silicon plates 16, the plurality of solar silicon plates 16 are connected with a solar power controller, the solar power controller is respectively connected with an alternating current load, a direct current load, an inverter and a storage battery inside the compartment body 1, the solar power controller is connected with a driving motor controller, and the driving motor controller is connected with a universal flexible shaft 23 and used for controlling the universal flexible shaft 23 to rotate so as to control the rotation of the driving gear 20.

It should be noted that the controller controls the driving motor to drive the sliding mechanism to slide in the sliding rail, so as to drive the top of the pushing rod 11 to move on the axis of the sliding rail, and drive the first side plate 4 and the second side plate 5 to descend or ascend, thereby achieving the purpose of lifting or descending the top, when the pushing rod 11 pushes the first side plate 4 and the second side plate 5 to make an angle of 90 degrees with the top plate 3 or the roof base 2, namely the top lifting is completed, the top plate 3 supports the top plate 3 through the pushing rod 11 to bear force; when the pushing rod 11 pushes the first side plate 4 and the second side plate 5 to topple over to form an angle of 45 degrees with the top plate 3 or the top base 2 of the compartment body 1, the top plate 3 pushes the side plates to topple over through the pushing rod 11, the fulcrum of the top plate 3 is still the pushing rod 11, and the fulcrum of the top plate 3 is lowered along with the toppling of the pushing rod 11, so that the top plate 3 descends; when the push rod 11 pushes the first side plate 4 and the second side plate 5 to tilt to make an angle of 0 degree with the top plate 3 or the roof base 2, the top plate 3 pushes the side plates to tilt through the push rod 11, the fulcrum of the top plate 3 is still the push rod 11, and the fulcrum of the top plate 3 is lowered to form that the top plate 3 is lowered to the lowest point along with the tilting of the push rod 11.

In an embodiment of this embodiment, the sliding mechanism may be composed of different driving structures, such as a gear driving the driving wheel to roll, a flexible shaft pulling steel cable, or a screw driving the driving wheel to roll;

in the embodiment of the application, two sliding mechanisms are preferred, one of which comprises two driving gears 20, the two driving gears 20 are respectively arranged on two inner sides of the sliding track, racks are arranged on the bottom surfaces of the two inner sides of the sliding track, the racks are engaged with teeth of the driving gears 20, the two driving gears 20 are connected through a connecting shaft, a push rod 11 is connected with the connecting shaft, a universal flexible shaft 23 is arranged on the push rod 11, one end of the universal flexible shaft 23 is connected with a driving gear 21, the other end of the universal flexible shaft passes through the flexible connection 8 and the inside of the first side plate 4 or the second side plate 5 and is connected with a driving motor at the bottom of the compartment body 1, a driven gear 22 is arranged in the middle of the connecting shaft, the driven gear 22 is engaged with the driving gear 21, the driving motor drives the driving gear 21 to rotate through the universal flexible shaft 23 to drive the driven gear 22 to rotate along with the rotation of the connecting shaft and the driven gear 22 to enable the driving gears 20 to move in the sliding track, thereby driving one end of the pushing rod 11 to move on the axis of the slide rail, and realizing the lifting of the first side plate 4, the second side plate 5 and the top plate 3.

The other type of the anti-falling device comprises two anti-falling shaft wheels which are connected through a shaft, the anti-falling shaft wheels are arranged in the slide rail in a sliding manner, the anti-falling shaft wheels are respectively connected with two thin ropes and comprise a first thin rope 31 and a second thin rope 32, wherein the other end of the first thin rope 31 is fixed at one end of the slide rail, and the other end of the second thin rope 32 is fixed at the other end of the slide rail; the push rod 11 and the axle connection between the arbor wheel of preventing falling, the inside stack of push rod 11 is equipped with two flexible axles, include first flexible axle 33 and second flexible axle 34 respectively, the one end of first flexible axle 33 and second flexible axle 34 is connected with first string 31 and second string 32 respectively, the other end of first flexible axle 33 and second flexible axle 34 passes flexible connection 8 and the inboard driving motor who is connected with the railway carriage or compartment body 1 bottom of curb plate, wherein, still be equipped with the safety hook on first string 31 and the second string 32, driving motor drives wire rope and produces power and makes roof 3 go up and down, the effect that the safety hook was installed on the rope is under the circumstances such as guaranteeing rope fault fracture, the safety hook work, guarantee that the roof does not drop, the prevention incident takes place.

It should be noted that, in order to reduce the number of driving motors, reduce the dead weight of the car body 1, and reduce the vibration and noise in the process of the car body 1, the driving motors are installed under the base 2 of the car body 1, and are mechanically connected in parallel, so that the stainless steel universal flexible shafts 23 penetrating into the side plates rotate positively and negatively to drive the driving gears 20 in the slide rails of the top plate 3 to drive forwards and backwards, and the working principle that the hard side plates tilt and stand upright and the top plate 3 goes up and down to work synchronously is formed through the physical principle, so as to achieve the effect of lifting the car body 1, wherein the driving motors are 12V/24V, the rotating speed is less than 30 r/min, and the torque force is more than or equal to the weight of the car body 1.

In one embodiment of this embodiment, in order to enhance the structural stability of the lifting car 1 during the movement of the car 1, locking fasteners may be added at four outer corners of the top plate 3 before the car 1 moves.

The working principle of the embodiment is as follows: the driving motor drives the universal flexible shaft 23 to rotate, the driving gear 20 is driven to slide in the sliding rail, when the driving gear 20 slides outwards from the middle of the top plate 3, the pushing rod 11 is driven to move outwards, the pushing rod 11 slowly erects in the moving process, the first side plate 4, the second side plate 5 and the top plate 3 are pushed to rise, and when the pushing rod 11 erects to form an included angle of 90 degrees with the horizontal plane, the jacking is completed; on the contrary, when the driving gear 20 slides from the outer side of the top plate 3 to the middle part, the push rod 11 slowly inclines to push the first side plate 4, the second side plate 5 and the top plate 3 to descend, at the moment, the trapezoidal side plate 7, the triangular side plate 6, the second side plate 5 and the top plate 3 are sequentially overlapped, and when the push rod 11 inclines to form an included angle of 0 degree with the horizontal plane, the top descending is completed.

Compared with the prior art, the beneficial effects of the embodiment of the application are as follows:

the foldable carriage body 1 is formed by matching a solar hard plate with a physical principle, so that the foldable carriage body has the characteristics of good ventilation performance, convenience and flexibility of the traditional foldable carriage body 1, and the defect that the conventional method for manufacturing the foldable carriage body 1 on the market adopts a soft cloth technology, namely the technology of forming the liftable carriage body 1 by adopting a mechanical or manual and tent cloth combination mode is effectively overcome;

the three-layer structural plate is adopted, so that the sound insulation and noise prevention effects are good; the wind-resistant and water-seepage-proof effect is good; the hard board has good external force damage resistance and good safety effect; the hard plate is not easy to wear, and the durability of sunlight radiation resistance is good; the external part adopts the enclosure made of the heat-insulation hard board, so that the heat-insulation effect in the vehicle is good; the fireproof performance is good;

through mechanical parallel connection, the stainless steel universal flexible shaft 23 penetrating into the side plate driving connecting rod rotates positively and reversely to drive a driving wheel in a track of the top plate 3 to drive forwards and backwards, and through a physical principle, a working principle that a hard side plate is inclined and upright and the top plate 3 is lifted and lowered synchronously is formed, so that the effect of lifting the carriage body 1 is achieved, the number of driving motors can be reduced, the self weight of the carriage body 1 is reduced, vibration and noise in the process of lifting the carriage body 1 are reduced, the internal space of the carriage body 1 is not occupied, the internal layout, attractiveness and use functions of the carriage body 1 are not influenced, and the fault rate is low, and the maintenance is convenient;

the window can be opened to achieve the effect of mosquito prevention and ventilation;

the compartment body 1 does not need to be additionally provided with a solar power supply, so that the weight of the compartment body 1 is reduced, the height of the compartment body 1 is reduced, and the trafficability characteristic is good; energy-saving and environment-friendly.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic lifting type folding compartment is characterized by comprising a base, wherein a compartment body is arranged above the base, the compartment body is in a rectangular structure after being lifted, and comprises a top plate, two correspondingly arranged first side plates and two correspondingly arranged second side plates, wherein the length of each second side plate is greater than that of each first side plate;

2. The auto-lift folding car of claim 1, wherein said center side panel comprises at least one trapezoidal side panel and said edge side panel comprises at least two triangular side panels.

3. The automatic lifting type folding compartment as claimed in claim 1, wherein the flexible connection comprises a silica gel material, wherein the elongation of the silica gel material is greater than or equal to 400%, and the compression rate is 25-60%.

4. The automatic lifting type folding compartment as claimed in claim 1, wherein the first side plate, the second side plate and the top plate are provided with windows, and keels are installed around the windows.

5. The auto-lift folding car of claim 1, wherein the length of the first side panel is greater than or equal to twice the height of the second side panel.

6. The automatic lifting type folding compartment as claimed in claim 4, wherein the inner side of the flexible connection is provided with an anti-falling elastic hinge, and two ends of the elastic hinge are respectively connected with the keels connected with two ends of the adjacent flexible connection.

7. The automatic lifting type folding compartment as claimed in claim 4, wherein a lifting device is provided on the compartment, and the lifting device is used for driving the first side plate, the second side plate and the top plate to lift up and down.

8. The automatically elevating folding car as set forth in claim 1, wherein said roof comprises a solar silicon panel composite panel.

9. The automatic lifting folding compartment body of claim 8, wherein the solar silicon panel composite panel comprises an outer protective layer and an inner protective layer, the outer protective layer is made of a Perm material, and the inner protective layer is formed by pressing glass fiber reinforced plastics, fibers, metal materials and heat insulation materials.

10. The automatic lifting folding compartment according to claim 1, wherein the flexible connection is glued to the first side plate, the second side plate and the top plate, and the joints are compacted by pressing strips.