CN219638516U

CN219638516U - Push-pull type foldable mobile garage

Info

Publication number: CN219638516U
Application number: CN202122930749.4U
Authority: CN
Inventors: 马春江
Original assignee: Tianjin Magnesium Laibao Material Technology Co ltd
Current assignee: Tianjin Magnesium Laibao Material Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2023-09-05
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a push-pull type foldable mobile garage, which comprises a garage framework, wherein the garage framework comprises a plurality of upright posts, scissor ribs, cross beams, inclined support rods and a folder; the scissor ribs are arranged between the adjacent upright posts and are used for folding and supporting the adjacent upright posts; the cross beam is arranged between the opposite upright posts, the cross beam is connected with the upright posts through a folder, and the folder is used for folding or unfolding the cross beam and the upright posts; the inclined-pulling support rod is movably connected with the upright post and is arranged on one side of the upright post, which is outside, and is used for supporting the upright post. The utility model is light and foldable, has the functions of push-pull expansion and retraction, quick assembly and disassembly and quick loading and transportation, and simultaneously adopts a double-row foot fixing structure, so that the utility model has the capability of resisting 8-level typhoons.

Description

Push-pull type foldable mobile garage

Technical Field

The utility model relates to a garage, in particular to a push-pull type foldable mobile garage.

Background

Along with the high-speed development of modern automobiles and large-scale equipment vehicles, the requirements on the outdoor camping garage of the automobiles and the large-scale equipment vehicles are higher and higher, and the vehicle moving garage is required to have the functions of rain prevention, wind prevention and sun prevention, and has the functions of light weight, convenient transportation and quick construction, disassembly and assembly. At present, a mobile automobile garage is generally prepared from steel materials, and is assembled and welded on an installation site by utilizing steel pipes and related accessories, so that the problems of heavy steel materials, inconvenient transportation, long installation time period, inconvenient disassembly and the like exist. The magnesium alloy is the lightest metal structural material, the density of magnesium is only 1.74g/cm < 3 >, the density is 2/3 of that of aluminum and 1/4 of that of steel, and the magnesium alloy has the advantages of high specific strength, high specific rigidity and the like, and is an ideal metal material in the fields of transportation, quick disassembly, assembly and transportation.

The existing steel frame structure movable garage has the defects of heavy weight, long welding and bolt assembling time period, inconvenient transportation and unsuitability for rapid assembly and disassembly.

Disclosure of Invention

The utility model aims to: the utility model aims to provide a push-pull type foldable mobile garage which is light in weight and fast to install and detach.

The technical scheme is as follows: the push-pull type foldable mobile garage comprises a garage framework, wherein the garage framework comprises a plurality of upright posts, scissor ribs, cross beams, inclined-pull support rods and a folder; the scissor ribs are arranged between the adjacent upright posts and are used for folding and supporting the adjacent upright posts; the cross beam is arranged between the opposite upright posts, the cross beam is connected with the upright posts through a folder, and the folder is used for folding or unfolding the cross beam and the upright posts; the inclined-pulling support rod is movably connected with the upright post and is arranged on one side of the upright post, which is outside, and is used for supporting the upright post.

Further, the folder includes first connecting axle, is used for connecting the last connection piece of crossbeam with first connecting axle connection, and first connecting axle parallel arrangement's second connecting axle, the lower connection piece that is used for connecting the stand that is connected with the second connecting axle, fixes plane and the spring leaf in first connecting axle and second connecting axle top and below respectively, install the button that is used for popping out the spring leaf on the spring leaf.

Further, the garage framework further comprises an arc-shaped top beam, and the arc-shaped top beam is fixed on the cross beam.

Further, the arc top beam comprises an arc top and reinforcing ribs uniformly distributed along the arc top.

Further, the garage framework further comprises a pulley, and the pulley is arranged at one end of the upright post, which is in contact with the ground.

Further, a Z-shaped fixing device is arranged at the bottom of the outer side of the upright post and used for fixing the upright post and the ground.

Further, the upper ends of the scissor ribs are fixed on the upright posts, and the lower ends of the scissor ribs are sleeved on the upright posts through circular rings.

Further, the inclined-pull supporting rod is movably connected with the upright post through the U-shaped groove structure part.

Further, the garage framework is made of magnesium alloy.

The movable garage structure is composed of the magnesium alloy material with light weight, front-back stretching and pulling can be realized through the scissors ribs, and the left upright post and the right upright post are respectively folded inwards and left and right through the folder, so that the functions of rapid assembly and disassembly are realized.

The beneficial effects are that: compared with the prior art, the utility model has the following advantages: the device is light in weight and foldable, has the functions of push-pull expansion, quick assembly and disassembly and quick loading and transportation, and simultaneously adopts a double-row foundation fixing structure, so that the device has the capability of resisting 8-level typhoons.

Drawings

FIG. 1 is a schematic diagram of a garage skeleton structure of the present utility model;

FIG. 2 is a schematic view of the connection of the upright post and the scissor bar of the utility model;

FIG. 3 is a schematic view of a folder according to the present utility model;

FIG. 4 is a schematic view of the folder of the utility model mounted on a garage skeleton;

FIG. 5 is a schematic view of the structure of the diagonal brace and cross member of the present utility model;

FIG. 6 shows a U-shaped channel structure above the upright post for connecting the diagonal brace;

fig. 7 shows a pulley and a fixing device according to the present utility model.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings.

In the figure, 1, an upright post; 2. a scissors rib; 3. a cross beam; 4. a diagonal bracing rod; 5. a solitary top beam; 6. a pulley; 7. a folder; 71. a first connecting shaft; 72. an upper connecting sheet; 73. a second connecting shaft; 74. a lower connecting piece; 75. a plane; 76. a spring piece; 77. a key; 8. u-shaped groove structure portion.

As shown in fig. 1, the push-pull type foldable mobile garage comprises a magnesium alloy garage framework, wherein the garage framework comprises a plurality of upright posts 1, scissor ribs 2, a cross beam 3, diagonal bracing rods 4 and a folder 7, the number of the upright posts 1, the scissor ribs 2, the cross beam 3 and the diagonal bracing rods 4 is equal to the number of the plurality of the upright posts, the scissor ribs 2 are arranged between the adjacent upright posts 1, the cross beam 3 is arranged between the opposite upright posts 1, the diagonal bracing rods 4 are movably connected to the outer sides of the upright posts, and the cross beam and the upright posts are connected through the folder 7.

Folding and unfolding between the upright posts 1 are realized through the scissor ribs 2, and direct folding and unfolding of the cross beams and the upright posts are realized through the folder 7.

As shown in fig. 2, the upright posts 1 of the push-pull type foldable mobile garage are connected by the upper layer of cross scissor bars 2 and the lower layer of cross scissor bars 2, so that push-pull unfolding and telescopic folding between the upright posts 1 are realized, and meanwhile, the overall rigidity of the mobile garage is improved. For this purpose, the upper ends of the crossed scissor bars 2 are fixed on the upright posts 1 and are connected by bolts; the lower end is fixed on a circular ring sleeved between the adjacent upright posts 1, so that the crossed scissor bars 2 can stretch and retract in the push-pull process.

As shown in fig. 3 to 4, the folder 7 is a box structure formed by a first connecting shaft 71, an upper connecting piece 72, a second connecting shaft 73, a lower connecting piece 74, a plane 75, a spring piece 76 and a key 77, wherein the first connecting shaft 71 and the second connecting shaft 73 are arranged in parallel up and down, the first connecting shaft 71 is connected with the upper connecting piece 72, the second connecting shaft is connected with the lower connecting piece 74, the plane 75 is arranged on the first connecting shaft 71 and the second connecting shaft 73, the spring piece 76 is arranged opposite to the plane 75, and the key 77 is arranged on the spring piece 76.

Specifically, the folder 7 is used for connecting the upright 1 and the cross beam 3, so as to realize folding connection between the upright 1 and the cross beam 3. The upper connecting piece 72 of the folder 7 is connected with the end part of the cross beam 3 and is fixed by bolts, and the lower end of the folder 7 is connected with the upper end of the upright 1 through the lower connecting piece 74, so that the folding function between the upright and the cross beam is realized. The two ends of the movable garage beam 3 are welded with connecting sheets at the upper end of the folder 7, the upright post 1 is assembled and connected with the folder 7 after being welded with the lower connecting sheet 74, a spring sheet 76 is arranged in the folder 7, the spring sheet 76 is arranged at the lower part of the key, and the blocking and folding functions of the spring sheet 76 to the lower connecting sheet 74 are realized by pressing a spring key 77.

As shown in fig. 5-6, the push-pull type foldable mobile garage further comprises a diagonal bracing rod 4 and an arc top beam 5, wherein the arc top beam 5 comprises an arc top and reinforcing ribs uniformly distributed along the arc top, and the arc top beam 5 is welded on the cross beam 3; the inclined-pull support rods 4 are positioned at two ends of the movable garage and used for resisting the reinforcement effect of 8-level typhoons in the field use process of the movable garage. The upper end of the inclined-pull supporting rod is connected and fixed on the U-shaped groove structure part 8 at the upper end of the upright post, and the lower end of the inclined-pull supporting rod is fixed on the U-shaped groove structure part 8 at the upper end of the ground anchor and is fixed on the ground through the ground anchor.

As shown in fig. 7, the push-pull type foldable mobile garage further comprises a pulley 6 and a Z-shaped fixing device, wherein the pulley 6 is arranged at one end of the upright post 1, which is in contact with the ground, and the Z-shaped fixing device is arranged at the outer side of each upright post of the mobile garage and is used for fixing the upright post 1 and the ground and reinforcing and resisting typhoons of the mobile garage. The Z-shaped fixing device is connected with the upright post 1 through an intermediate shaft on a U-shaped groove structure part 8 at the lower end of the upright post 1, the lower end of the fixing device is parallel to the ground, a hole is drilled in the middle of a flat plate at the lower end, and the fixing device is fixedly connected with the ground through a ground anchor. The lower end of the upright post 1 is provided with a foot pulley for realizing push-pull expansion and retraction between the upright posts. The lower end of the upright post 1 is welded with a magnesium alloy plate with the size matched with the lower margin pulley, and is connected with the caster wheel through a bolt.

Claims

1. The push-pull type foldable mobile garage comprises a garage framework and is characterized by comprising a plurality of upright posts (1), scissor ribs (2), a cross beam (3), a diagonal bracing rod (4) and a folder (7); the scissor ribs (2) are arranged between the adjacent upright posts (1) and are used for folding and supporting the adjacent upright posts; the cross beam (3) is arranged between the opposite upright posts, the cross beam (3) is connected with the upright posts (1) through a folder (7), and the folder (7) is used for folding or unfolding the cross beam (3) and the upright posts (1); the inclined-pulling support rod (4) is movably connected with the upright post (1) and is arranged on one side of the upright post (1) outside and used for supporting the upright post (1).

2. Push-pull type foldable mobile garage according to claim 1, characterized in that the folder (7) comprises a first connecting shaft (71), an upper connecting piece (72) connected with the first connecting shaft (71) and used for connecting the cross beam (3), a second connecting shaft (73) arranged in parallel with the first connecting shaft (71), a lower connecting piece (74) connected with the second connecting shaft (73) and used for connecting the upright post (1), a plane (75) and a spring piece (76) respectively fixed above and below the first connecting shaft (71) and the second connecting shaft (73), and a button (77) used for ejecting the spring piece (76) is arranged on the spring piece (76).

3. Push-pull type foldable mobile garage according to claim 1, characterized in that the garage skeleton further comprises a solitary roof beam (5), the solitary roof beam (5) being fixed on the cross beam (3).

4. A push-pull type foldable mobile garage according to claim 3, characterized in that the arc-shaped top beam (5) comprises an arc top and reinforcing ribs uniformly distributed along the arc top.

5. A push-pull collapsible mobile garage according to claim 1, wherein the garage skeleton further comprises a pulley (6), the pulley (6) being mounted at the end of the upright (1) that is in contact with the ground.

6. Push-pull type foldable mobile garage according to claim 1, characterized in that the bottom of the outside of the upright (1) is provided with a Z-shaped sub-fixing device for the fixation between the upright and the ground.

7. The push-pull type foldable mobile garage according to claim 1, wherein the upper ends of the scissor ribs (2) are fixed on the upright posts (1), and the lower ends of the scissor ribs are sleeved on the upright posts (1) through circular rings.

8. Push-pull type foldable mobile garage according to claim 1, characterized in that the diagonal bracing bar (4) is movably connected with the upright (1) through a U-shaped groove structure (8).

9. A push-pull foldable mobile garage according to claim 1, wherein the garage framework is made of magnesium alloy.