Connecting assembly of assembly type container house

Abstract

The utility model relates to the technical field of container houses, and discloses a connecting assembly of an assembly type container house, which comprises a mounting base and a movable base, the container house comprises an outer box body and a telescopic box, the outer box body is fixedly mounted on the upper side of the mounting base, and the telescopic box is mounted in the outer box body in a sliding manner; the movable base is fixedly mounted on the lower side of the telescopic box, a telescopic air cylinder and an overhanging support are arranged in the mounting base, the overhanging support comprises a first guide rail and a second guide rail, and the first guide rail is in sliding connection with the second guide rail. According to the connecting assembly of the assembled container house, the telescopic air cylinder is arranged in the mounting base, the telescopic end of the telescopic air cylinder is driven to stretch out through the method of injecting air into the telescopic air cylinder through the air pump, the telescopic box is pushed out of the outer box body, and the telescopic air cylinder is simple in structure, large in thrust, free of occupying too much space of the container house and easy to operate; therefore, the container house is more practical and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of container houses, in particular to a connection component of an assembled container house. Background Art

[0002] Container houses can be moved to any place at any time, bringing more convenient and comfortable life to people. For example, the prior art announcement number is CN220704762U, which discloses a deformable assembled container house, including a bottom plate, two installation grooves are arranged on the left and right sides of the inside of the bottom plate, multiple springs are fixedly connected to the left and right sides of the inside of the installation groove, and the other ends of the multiple springs are fixedly connected to two elastic plates, and the outer side of the elastic plate is provided with an anti-slip strip, and the inner side of the installation groove is slidably connected with a card block, wherein the top ends of the two card blocks are fixedly connected with a connecting plate, and the top ends of the two connecting plates are slidably connected with a slider. In the utility model, it is easy to assemble and disassemble, saves the working time of the staff, improves the work efficiency, and prevents the container from falling due to the large volume during transportation due to unstable transportation, thereby improving the service life of the container house, and facilitating the flexible deformation of the internal space, which is convenient for the workers to use.

[0003] In actual use, when the container house is transported, the telescopic box needs to be put into the outer box for easy transportation. When it arrives at the placement location, the telescopic box needs to be pushed out to expand the internal space. However, the existing container houses do not have the function of automatically pushing out the telescopic box, which adds a complex driving mechanism, increases the manufacturing cost, and the utilization rate is not high, which is relatively wasteful. Based on this, the container house has the problem of inconvenience in extension, which needs further improvement. Utility Model Content

[0004] The purpose of the utility model is to provide a connection assembly for a prefabricated container house to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a connection assembly of an assembled container house, comprising a mounting base and a movable base, the container house comprising an outer box body and a telescopic box, the outer box body being fixedly mounted on the upper side of the mounting base, the telescopic box being slidably mounted in the outer box body, and the movable base being fixedly mounted on the lower side of the telescopic box;

[0006] A telescopic cylinder and a cantilever support are provided inside the mounting base, the cantilever support includes a first guide rail and a second guide rail, the first guide rail is slidably connected to the second guide rail, the first guide rail is slidably installed in the mounting base, and the second guide rail is fixedly installed at the bottom of the telescopic box, the telescopic end of the telescopic cylinder is fixedly connected to the movable base, and air is injected into the telescopic cylinder to drive the telescopic end of the telescopic cylinder to extend, and the telescopic box is pushed out of the outer box body, thereby achieving the effect of facilitating the unfolding of the container house.

[0007] In some embodiments, two positioning blocks arranged opposite to each other are fixedly installed inside the mounting base, and sliding grooves are provided on the opposite surfaces of the two positioning blocks. Both sides of the first guide rail are respectively slidably installed in the sliding grooves of the two positioning blocks. A limiting column is fixedly installed on the inner side of the first guide rail, and guide grooves are provided on both sides of the second guide rail. The limiting column slides along the guide grooves, so that the cantilever support can be stored in the mounting base after being fully retracted.

[0008] In some embodiments, symmetrical T-slots are provided on both sides of the second guide rail, the first guide rail is in a U-shaped structure, and the two side plates of the first guide rail are slidably installed in the T-slots on both sides respectively, and a plurality of rollers are rotatably installed on the surface of the first guide rail, and the rollers roll along the inner wall of the T-slot, and the plurality of rollers are arranged in two rows, the upper row of rollers rolls along the inner top wall of the T-slot, and the lower row of rollers rolls along the inner bottom wall of the T-slot, so that the first guide rail and the second guide rail can slide and retract.

[0009] In some embodiments, a first bolt and a second bolt are inserted at both ends of the mounting base, a threaded hole is opened on the side of the first guide rail, and the first bolt or the second bolt can be threadedly installed in the threaded hole of the first guide rail, and the first bolt and the second bolt fix the cantilever support.

[0010] In some embodiments, there are two telescopic cylinders, and the ends of the two telescopic cylinders are provided with air injection nozzles, and the air injection nozzles extend to the outside of the mounting base. An air pump is used to inject air into the telescopic cylinder to drive the telescopic end of the telescopic cylinder to extend. The air injection nozzle of the telescopic cylinder is opened to exhaust air, and the telescopic box can be slid into the outer box body by tilting and lifting the container house.

[0011] In some embodiments, a floor is fixedly installed inside the outer box, the floor extends into the telescopic box, and the floor is in sliding contact with the inner bottom wall of the telescopic box. Beneficial Effects

[0012] The utility model provides a connection assembly for an assembled container house, which has the following beneficial effects:

[0013] 1. The connection assembly of the assembled container house is provided with a telescopic cylinder in the installation base, and an air pump is used to inject air into the telescopic cylinder to drive the telescopic end of the telescopic cylinder to extend, so as to push the telescopic box out of the outer box body. The telescopic cylinder has a simple structure and a large thrust, does not occupy too much space in the container house, and is easy to operate, which facilitates the extension of the container house and is more practical and convenient.

[0014] 2. The connection components of the assembled container house are provided with cantilever supports. When the telescopic box slides out, the cantilever supports can well hold the telescopic box upwards, with strong support, so that the lower side of the telescopic box is suspended in the air, reducing resistance, ensuring that the telescopic cylinder's telescopic movement is smoother and more labor-saving. When the air injection nozzle of the telescopic cylinder is opened and exhausted, the container house is hoisted to maintain a certain inclination. The telescopic box can be slid into the outer box under the action of gravity, thereby achieving the effect of convenient storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top-sectional structure of the utility model;

[0017] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 This is a schematic diagram of the cantilever support side section structure;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the first guide rail.

[0020] In the figure: 1 mounting base, 2 movable base, 3 outer box, 4 telescopic box, 5 telescopic cylinder, 6 cantilever support, 7 first guide rail, 8 second guide rail, 9 positioning block, 10 T-slot, 11 roller, 12 limit column, 13 guide groove, 14 first bolt, 15 second bolt, 16 air injection nozzle, 17 floor. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 The utility model provides a technical solution: a connection component of an assembled container house, including a mounting base 1 and a movable base 2, the container house includes an outer box body 3 and a telescopic box 4, the outer box body 3 is fixedly installed on the upper side of the mounting base 1, the telescopic box 4 is slidably installed in the outer box body 3, and the movable base 2 is fixedly installed on the lower side of the telescopic box 4.

[0023] A telescopic cylinder 5 and a cantilever support 6 are arranged inside the mounting base 1. The cantilever support 6 includes a first guide rail 7 and a second guide rail 8. The first guide rail 7 is slidably connected to the second guide rail 8. A limiting column 12 is fixedly installed on the inner side of the first guide rail 7. Guide grooves 13 are provided on both sides of the second guide rail 8. The limiting column 12 slides along the guide grooves 13.

[0024] The first guide rail 7 is slidably installed in the mounting base 1, the second guide rail 8 is fixedly installed at the bottom of the telescopic box 4, the outer surface of the telescopic cylinder 5 is fixedly connected to the mounting base 1, and the telescopic end of the telescopic cylinder 5 is fixedly connected to the movable base 2.

[0025] Specifically, there are two telescopic cylinders 5, and the ends of the two telescopic cylinders 5 are each provided with an air injection nozzle 16, and the air injection nozzle 16 extends to the outside of the mounting base 1, and a floor 17 is fixedly installed inside the outer box body 3, and the floor 17 extends into the telescopic box 4, and the floor 17 is in sliding contact with the inner bottom wall of the telescopic box 4.

[0026] refer to Figure 4 Two positioning blocks 9 are fixedly installed inside the mounting base 1 and are arranged opposite to each other. Slide grooves are provided on the opposite surfaces of the two positioning blocks 9. Both sides of the first guide rail 7 are slidably installed in the slide grooves of the two positioning blocks 9 respectively.

[0027] Symmetrical T-slots 10 are provided on both sides of the second guide rail 8. The first guide rail 7 is in a U-shaped structure. The two side plates of the first guide rail 7 are slidably installed in the T-slots 10 on both sides. A plurality of rollers 11 are rotatably installed on the surface of the first guide rail 7, and the rollers 11 roll along the inner wall of the T-slot 10. The plurality of rollers 11 are arranged in two rows, upper and lower, such as Figure 5 As shown, the rollers 11 in the upper row roll along the inner top wall of the T-shaped slot 10 , and the rollers 11 in the lower row roll along the inner bottom wall of the T-shaped slot 10 .

[0028] Both ends of the mounting base 1 are inserted with a first bolt 14 and a second bolt 15. The side of the first guide rail 7 is provided with a threaded hole. The first bolt 14 or the second bolt 15 can be threadedly installed in the threaded hole of the first guide rail 7. Figure 2 As shown, when the telescopic cylinder 5 is extended and the telescopic box 4 is pushed out, the first guide rail 7 is fixed by the second bolt 15. When the telescopic cylinder 5 is retracted and the telescopic box 4 is retracted into the outer box body 3, the first guide rail 7 is fixed by the first bolt 14. This design enables the cantilever support 6 to be stored in the mounting base 1 after being fully retracted.

[0029] By providing the cantilever support 6, when the telescopic box 4 slides out, the cantilever support 6 is connected to the mounting base 1 for a longer length, so that the cantilever support 6 can well hold the telescopic box 4 upwards, and has strong support, so that the lower side of the telescopic box 4 is in a suspended state, reducing the resistance of contact with the ground, and ensuring that the telescopic action of the telescopic cylinder 5 is smoother and more labor-saving.

[0030] By arranging a telescopic cylinder 5 in the mounting base 1 and injecting air into the telescopic cylinder 5 using an air pump, the telescopic end of the telescopic cylinder 5 is driven to extend, and the telescopic box 4 is pushed out from the outer box body 3. The telescopic cylinder 5 has a simple structure and a large thrust, and will not occupy too much space in the container house. The air pump is a very commonly used tool and is easy to obtain. The air pump is used to inject air into the telescopic cylinder 5, which is easy to operate and provides convenience for the extension of the container house. The air injection nozzle 16 of the telescopic cylinder 5 is opened to exhaust air. When hoisting the container house, it is kept at a certain inclination. The telescopic box 4 is subjected to the action of gravity and can be slid into the outer box body 3, thereby achieving the effect of convenient storage and transportation, which is more practical and convenient.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connection assembly for an assembled container house, comprising a mounting base (1) and a movable base (2), characterized in that: The container house comprises an outer box body (3) and a telescopic box (4), the outer box body (3) is fixedly mounted on the upper side of the mounting base (1), the telescopic box (4) is slidably mounted in the outer box body (3), and the movable base (2) is fixedly mounted on the lower side of the telescopic box (4); A telescopic cylinder (5) and a cantilever support (6) are arranged inside the mounting base (1); the cantilever support (6) comprises a first guide rail (7) and a second guide rail (8); the first guide rail (7) and the second guide rail (8) are slidably connected; the first guide rail (7) is slidably mounted inside the mounting base (1); the second guide rail (8) is fixedly mounted on the bottom of the telescopic box (4); and the telescopic end of the telescopic cylinder (5) is fixedly connected to the movable base (2).

2. The connection assembly of a prefabricated container house according to claim 1, characterized in that: Two positioning blocks (9) are fixedly mounted opposite to each other inside the mounting base (1), and sliding grooves are provided on opposite surfaces of the two positioning blocks (9). Both sides of the first guide rail (7) are slidably mounted in the sliding grooves of the two positioning blocks (9).

3. The connection assembly of a prefabricated container house according to claim 2, characterized in that: Symmetrical T-shaped grooves (10) are provided on both sides of the second guide rail (8); the first guide rail (7) is of a U-shaped structure; two side plates of the first guide rail (7) are slidably mounted in the T-shaped grooves (10) on both sides; a plurality of rollers (11) are rotatably mounted on the surface of the first guide rail (7), and the rollers (11) roll along the inner walls of the T-shaped grooves (10).

4. The connection assembly of a prefabricated container house according to claim 3, characterized in that: The plurality of rollers (11) are arranged in two rows, upper and lower, wherein the rollers (11) in the upper row roll along the inner top wall of the T-shaped slot (10), and the rollers (11) in the lower row roll along the inner bottom wall of the T-shaped slot (10).

5. The connection assembly of a prefabricated container house according to claim 4, characterized in that: A limiting column (12) is fixedly mounted on the inner side of the first guide rail (7), and guide grooves (13) are provided on both sides of the second guide rail (8), along which the limiting column (12) slides.

6. The connection assembly of a prefabricated container house according to claim 5, characterized in that: A first bolt (14) and a second bolt (15) are inserted into both ends of the mounting base (1), a threaded hole is provided on the side of the first guide rail (7), and the first bolt (14) or the second bolt (15) can be threadedly mounted in the threaded hole of the first guide rail (7).

7. The connection assembly of the assembled container house according to claim 6, characterized in that: There are two telescopic cylinders (5), and an air injection nozzle (16) is provided at the end of each of the two telescopic cylinders (5), and the air injection nozzle (16) extends to the outside of the mounting base (1).

8. A connection assembly for a prefabricated container house according to any one of claims 1 to 7, characterized in that: A floor (17) is fixedly installed inside the outer box body (3); the floor (17) extends into the telescopic box (4), and the floor (17) is in sliding contact with the inner bottom wall of the telescopic box (4).

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