Self-jacking folding garage

Abstract

The utility model discloses a self-jacking folding garage which comprises a bottom frame, side frames capable of being folded inwards are symmetrically arranged on the left side and the right side of the bottom frame, and a top frame is arranged at the top ends of the two side frames. Each side frame comprises an upper side edge and a lower side edge which are equally divided into an upper part and a lower part, the upper side edge and the lower side edge in the side frame are hinged, the top end of the upper side edge is hinged to the top frame, and the bottom end of the lower side edge is hinged to the bottom frame; the sides, opposite to each other, of the two side frames are each provided with a jacking mechanism, and each jacking mechanism comprises a hydraulic cylinder, a first supporting rod and a second supporting rod. Through the structural arrangement of the self-jacking folding garage, the problem that no garage exists in a mobile place or the garage is inconvenient to build is solved; due to the foldability of the garage, the transportation efficiency is improved, and due to the arrangement of the jacking mechanism, the garage can be quickly unfolded and folded in the environment without a crane.

Description

Technical Field

[0001] The utility model belongs to the technical field of folding garages, and in particular relates to a self-lifting folding garage. Background Art

[0002] With the increase in the number of cars, underground fixed parking spaces are seriously insufficient, and some construction units do not build parking spaces to park vehicles because the work location changes frequently, so most vehicles are parked on the ground. As a result, the long-term exposure of vehicles to the outdoors will accelerate the aging of the vehicles and may cause some damage from the environment; the outdoor temperature is high in summer, and parking the vehicle on the ground for a long time will cause the temperature inside the vehicle to be very high, making it impossible to drive the vehicle normally; the outdoor temperature is very low in winter, and parking outdoors for a long time will cause great damage to the battery.

[0003] Based on this, the present application proposes a self-lifting folding garage to solve the problem that there is no garage or it is inconvenient to build a garage in a mobile place. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a self-lifting folding garage.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A self-lifting folding garage comprises a bottom frame, side frames that can be folded inwards are symmetrically arranged on the left and right sides of the bottom frame, and a top frame is arranged on the top ends of the two side frames;

[0007] The side frame includes an upper side and a lower side which are divided into two parts, the upper side and the lower side of the side frame are hingedly connected, the top end of the upper side is hingedly connected to the top frame, and the bottom end of the lower side is hingedly connected to the bottom frame;

[0008] A jacking mechanism is arranged on each side of the two side frames opposite to each other, and the jacking mechanism includes a hydraulic cylinder, a first support rod and a second support rod, and the middle parts of the first support rod and the second support rod are cross-hinged and connected; an upper roller is hinged at the top end of the first support rod, and the bottom end of the first support rod is hinged to the bottom frame; a lower roller is hinged at the bottom end of the second support rod, and the top end of the second support rod is hinged to the top frame; an upper slideway for the upper roller to move forward and backward is arranged on the top frame, and a lower slideway for the lower roller to move forward and backward is arranged on the bottom frame; the bottom of the hydraulic cylinder is hinged to the bottom frame, and the end of the piston rod of the hydraulic cylinder is hinged to the second support rod.

[0009] Preferably, the bottom end of the first support rod is located in front of the lower roller, the bottom of the hydraulic cylinder is located in front of the lower roller, and the hinged end between the piston rod end of the hydraulic cylinder and the second support rod is located below the hinged end between the first support rod and the second support rod.

[0010] Preferably, a rolling door is arranged at the front end of the top frame, and guide rails cooperating with the lifting of the rolling door are arranged at both sides of the front end of the side frame;

[0011] The guide rail comprises an upper guide rail and a lower guide rail, the upper guide rail and the lower guide rail are hingedly connected, the upper guide rail is fixedly connected to the front end of the corresponding upper side, and the lower guide rail is fixedly connected to the front end of the corresponding lower side.

[0012] Preferably, the upper guide rail and the lower guide rail are hingedly connected via a guide rail pin.

[0013] Preferably, a safety bracket is hingedly connected to the upper inner side of the lower side, and a connecting hole is provided on the safety bracket;

[0014] A threaded hole is provided at the lower inner side of the upper side;

[0015] When the upper side and the lower side are unfolded to form an upright side frame, the safety bracket can be rotated until the connecting hole is aligned with the corresponding threaded hole, and bolts are arranged in the aligned connecting hole and threaded hole.

[0016] Preferably, a rear rolling door is arranged at the rear end of the top frame, and rear guide rails cooperating with the lifting of the rear rolling door are arranged on both sides of the rear end of the side frame;

[0017] The rear guide rail comprises an upper rear guide rail and a lower rear guide rail, the upper rear guide rail and the lower rear guide rail are hingedly connected, the upper rear guide rail is fixedly connected to the rear end of the corresponding upper side, and the lower rear guide rail is fixedly connected to the rear end of the corresponding lower side.

[0018] Preferably, the upper rear guide rail and the lower rear guide rail are hingedly connected via a rear guide rail pin.

[0019] Preferably, a load-bearing ceiling is arranged on the top of the top frame, and the cross-section of the load-bearing ceiling along the left-right direction is an isosceles trapezoidal structure.

[0020] Preferably, a plurality of drainage grooves extending in the left-right direction are arranged on the top surface of the load-bearing ceiling in the front-to-back direction.

[0021] The beneficial effects of the utility model are:

[0022] (1) The utility model solves the problem that there is no garage or it is inconvenient to build a garage in a mobile place through the structural setting of the self-lifting folding garage; the foldability of the garage of the utility model improves the transportation efficiency, and the setting of the lifting mechanism can realize the rapid expansion and folding of the garage in an environment without a crane; after the garage is expanded, the piston rod of the hydraulic cylinder in the application is in a retracted state, which can protect the lifting mechanism to a great extent, and the hydraulic lifting mechanism in the application has low noise, is safe and reliable;

[0023] (2) The utility model realizes the adaptive installation of the rolling door and the rear rolling door through the setting of the guide rail and the rear guide rail, making the opening and closing of the garage door more convenient and safer;

[0024] (3) The load-bearing roof of the utility model can achieve rapid drainage on rainy days and play a load-bearing role during the stacking and transportation of multiple garages;

[0025] (4) The provision of the safety bracket in the utility model further improves the safety of the garage after it is deployed, thereby avoiding damage to the parked vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0027] Figure 1 This is a schematic structural perspective view of the self-lifting folding garage of the utility model;

[0028] Figure 2 This is a schematic front view of the structure of the self-lifting folding garage of the utility model;

[0029] Figure 3 This is a schematic side view of the structure of the self-lifting folding garage of the utility model;

[0030] Figure 4 It is a schematic structural stereogram of the self-lifting folding garage of the utility model when it is folded;

[0031] Figure 5 yes Figure 4 A partial enlarged view of middle A;

[0032] Figure 6 This is a schematic front view of the structure of the self-lifting folding garage of the utility model when it is folded;

[0033] Figure 7 It is a schematic diagram of the structure of the self-lifting folding garage of the utility model after folding;

[0034] in:

[0035] 1-bottom frame, 2-side frame, 3-top frame, 4-rear rolling door, 41-upper rear guide rail, 42-lower rear guide rail, 5-rear guide rail pin, 6-load-bearing ceiling, 61-drainage groove, 7-lifting mechanism, 8-rolling door, 9-guide rail, 91-upper guide rail, 92-lower guide rail, 10-guide rail pin, 11-safety bracket, 12-connecting hole, 13-bolt, 14-hydraulic cylinder, 15-first support rod, 151-upper roller, 16-second support rod, 161-lower roller, 17-hinge, 18-pin. DETAILED DESCRIPTION

[0036] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0037] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0038] In the present invention, the directions or positional relationships indicated by terms such as "upper", "lower", "bottom", "top", etc. are based on the directions or positional relationships shown in the accompanying drawings. They are relational words determined only for the convenience of describing the structural relationships of the various parts or elements of the present invention. They do not specifically refer to any part or element in the present invention and cannot be understood as limitations on the present invention.

[0039] In the present utility model, terms such as "connected" and "connection" should be understood in a broad sense, indicating that the connection can be fixed, integral or detachable; it can be directly connected or indirectly connected through an intermediate medium. For relevant scientific research or technical personnel in this field, the specific meaning of the above terms in the present utility model can be determined according to specific circumstances, and it cannot be understood as a limitation of the present utility model.

[0040] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0041] like Figure 1-3 As shown, a self-lifting folding garage comprises a bottom frame 1, side frames 2 that can be folded inwards are symmetrically arranged on the left and right sides of the bottom frame 1, and a top frame 3 is arranged on the top ends of the two side frames 2;

[0042] The side frame 2 includes an upper side and a lower side which are divided into two parts, the upper side and the lower side of the side frame 2 are hingedly connected, the top end of the upper side is hingedly connected to the top frame 3, and the bottom end of the lower side is hingedly connected to the bottom frame 1; specifically, the upper side and the lower side of the side frame 2 are hingedly connected by a hinge 17, and the top end of the upper side and the top frame 3, and the bottom end of the lower side and the bottom frame 1 are hingedly connected by corresponding pins 18;

[0043] Specifically, the hinge center axis of the hinge 17 between the upper side and the lower side and the center axis of each pin 18 extend in the front-to-back direction;

[0044] A lifting mechanism 7 is arranged on each side opposite to each other of the two side frames 2, and the lifting mechanism 7 includes a hydraulic cylinder 14, a first support rod 15, and a second support rod 16, and the middle parts of the first support rod 15 and the second support rod 16 are cross-hinged and connected; the top end of the first support rod 15 is hinged with an upper roller 151, and the bottom end of the first support rod 15 is hinged with the bottom frame 1; the bottom end of the second support rod 16 is hinged with a lower roller 161, and the top end of the second support rod 6 is hinged with the top frame 3; the top frame 3 is provided with an upper slideway for the upper roller 151 to move forward and backward, and the bottom frame 1 is provided with a lower slideway for the lower roller 161 to move forward and backward; the bottom of the hydraulic cylinder 14 is hinged with the bottom frame 1, and the piston rod end of the hydraulic cylinder 14 is hinged with the second support rod 16.

[0045] Specifically, the hinge axis between the first support rod 15 and the second support rod 16, the hinge axis between the first support rod 15 and the bottom frame 1, the hinge axis between the first support rod 15 and the upper roller 151, the hinge axis between the second support rod 16 and the top frame 3, the hinge axis between the second support rod 16 and the lower roller 161, the hinge axis between the hydraulic cylinder 15 and the bottom frame 1, and the hinge axis between the hydraulic cylinder piston rod and the second support rod 16 extend in the left and right directions.

[0046] Preferably, the bottom end of the first support rod 15 is located in front of the lower roller 161, the bottom of the hydraulic cylinder 14 is located in front of the lower roller 161, and the hinged end of the piston rod end of the hydraulic cylinder 14 and the second support rod 16 are located at the lower part of the hinged end between the first support rod 15 and the second support rod 16, thereby ensuring that after the garage is unfolded, the piston rod of the hydraulic cylinder 14 in the present application is in a retracted state, which can protect the jacking mechanism 7 to a great extent, and the hydraulic jacking mechanism in the present application has low noise, is safe and reliable.

[0047] Preferably, a rolling door 8 is provided at the front end of the top frame 3, and guide rails 9 cooperating with the rolling door 8 for lifting are respectively provided at both sides of the front end of the side frame 2;

[0048] The guide rail 9 includes an upper guide rail 91 and a lower guide rail 92, which are hingedly connected. The upper guide rail 91 is fixedly connected to the front end of the corresponding upper side, and the lower guide rail 92 is fixedly connected to the front end of the corresponding lower side.

[0049] Preferably, the upper guide rail 91 and the lower guide rail 92 are hingedly connected via a guide rail pin 10 .

[0050] Preferably, a safety bracket 11 is hinged on the inner upper side of the lower side, and a connecting hole 12 is provided on the safety bracket 11;

[0051] A threaded hole is provided at the lower inner side of the upper side;

[0052] When the upper side and the lower side are unfolded to form an upright side frame 2, the safety bracket 11 can be rotated until the connecting hole 12 is aligned with the corresponding threaded hole, and bolts 13 are arranged in the aligned connecting hole 12 and the threaded hole.

[0053] Preferably, a rear rolling door 4 is provided at the rear end of the top frame 3, and rear guide rails cooperating with the rear rolling door 4 for lifting and lowering are respectively provided on both sides of the rear end of the side frame 2;

[0054] The rear guide rails include an upper rear guide rail 41 and a lower rear guide rail 42, which are hingedly connected to each other. The upper rear guide rail 41 is fixedly connected to the rear end of the corresponding upper side, and the lower rear guide rail 42 is fixedly connected to the rear end of the corresponding lower side.

[0055] Preferably, the upper rear guide rail 41 and the lower rear guide rail 42 are hingedly connected via a rear guide rail pin 5 .

[0056] Preferably, a load-bearing ceiling 6 is arranged on the top of the top frame 3, and the cross section of the load-bearing ceiling 6 along the left-right direction is an isosceles trapezoidal structure, wherein the angle between the waist and the bottom edge of the isosceles trapezoidal structure is 30° to 35°.

[0057] Preferably, a plurality of drainage grooves 61 extending in the left-right direction are provided on the top surface of the load-bearing ceiling 6 in the front-to-back direction to achieve rapid drainage.

[0058] A self-lifting folding garage, the specific implementation of which is as follows:

[0059] When expanded from a collapsed state:

[0060] The hydraulic cylinders 14 on both sides start to retract the piston rods, and driven by the first support rod 15 and the second support rod 16, the upper side, the lower side, the upper guide rail 91, the lower guide rail 92, the upper rear guide rail 41, and the lower rear guide rail 42 are unfolded to an upright state, and then the safety bracket 11 is rotated until the connecting hole 12 is aligned with the corresponding threaded hole, and bolts 13 are set in the aligned connecting hole 12 and the threaded hole; finally, the opening and closing of the folding garage is realized by lifting and lowering the rolling shutter door 8 and the rear rolling shutter door 4.

[0061] When folding from the expanded state:

[0062] Roll up all the rolling shutters of the rolling shutter door 8 and the rear rolling shutter door 4, then remove the bolts 13, start the hydraulic cylinders 14 on both sides to extend the piston rods, and driven by the first support rod 15 and the second support rod 16, the upper side, the lower side, the upper guide rail 91, the lower guide rail 92, the upper rear guide rail 41, and the lower rear guide rail 42 are folded inwards, as shown in FIG. Figure 4-6 As shown, the folding of the garage is completed, and the folded garage is as shown Figure 7 shown.

[0063] The present application solves the problem that there is no garage or it is inconvenient to build a garage in a mobile place through the structural setting of a self-lifting folding garage; the foldability of the garage in the present application improves the transportation efficiency, and the setting of the lifting mechanism 7 can realize the rapid expansion and folding of the garage in an environment without a crane; after the garage is expanded, the piston rod of the hydraulic cylinder 14 in the present application is in a retracted state, which can protect the lifting mechanism 7 to a great extent, and the hydraulic lifting mechanism in the present application has low noise, is safe and reliable; in the present application, the setting of the guide rail 9 and the rear guide rail realizes the adaptive installation of the rolling shutter door 8 and the rear rolling shutter door 4, making the opening and closing of the garage door more convenient and safe; the setting of the load-bearing ceiling 6 in the present application can realize rapid drainage on rainy days, and can play a load-bearing role in the stacking and transportation of multiple garages; the setting of the safety bracket 11 in the present application further improves the safety of the garage after expansion to avoid damage to the parked vehicles.

[0064] Although the above describes the specific implementation mode of the utility model in combination with the accompanying drawings, it is not a limitation of the utility model. Technical personnel in the relevant field should understand that on the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the protection scope of the utility model.

Claims

1. A self-lifting folding garage, characterized in that: It comprises a bottom frame, wherein the left and right sides of the bottom frame are symmetrically provided with side frames that can be folded inwards, and the top ends of the two side frames are provided with a top frame; The side frame includes an upper side and a lower side which are divided into two parts, the upper side and the lower side of the side frame are hingedly connected, the top end of the upper side is hingedly connected to the top frame, and the bottom end of the lower side is hingedly connected to the bottom frame; A jacking mechanism is arranged on each side of the two side frames opposite to each other, and the jacking mechanism includes a hydraulic cylinder, a first support rod and a second support rod, and the middle parts of the first support rod and the second support rod are cross-hinged and connected; an upper roller is hinged at the top end of the first support rod, and the bottom end of the first support rod is hinged to the bottom frame; a lower roller is hinged at the bottom end of the second support rod, and the top end of the second support rod is hinged to the top frame; an upper slideway for the upper roller to move forward and backward is arranged on the top frame, and a lower slideway for the lower roller to move forward and backward is arranged on the bottom frame; the bottom of the hydraulic cylinder is hinged to the bottom frame, and the end of the piston rod of the hydraulic cylinder is hinged to the second support rod.

2. The self-lifting folding garage according to claim 1, characterized in that: The bottom end of the first support rod is located in front of the lower roller, the bottom of the hydraulic cylinder is located in front of the lower roller, and the hinged end of the hydraulic cylinder piston rod end and the second support rod is located below the hinged end between the first support rod and the second support rod.

3. The self-lifting folding garage according to claim 1, characterized in that: A rolling door is arranged at the front end of the top frame, and guide rails cooperating with the lifting of the rolling door are arranged on both sides of the front end of the side frame; The guide rail comprises an upper guide rail and a lower guide rail, the upper guide rail and the lower guide rail are hingedly connected, the upper guide rail is fixedly connected to the front end of the corresponding upper side, and the lower guide rail is fixedly connected to the front end of the corresponding lower side.

4. The self-lifting folding garage according to claim 3, characterized in that: The upper guide rail and the lower guide rail are hingedly connected via guide rail pins.

5. The self-lifting folding garage according to claim 1, characterized in that: A safety bracket is hinged on the inner upper part of the lower side, and a connecting hole is provided on the safety bracket; A threaded hole is provided at the lower inner side of the upper side; When the upper side and the lower side are unfolded to form an upright side frame, the safety bracket can be rotated until the connecting hole is aligned with the corresponding threaded hole, and bolts are arranged in the aligned connecting hole and threaded hole.

6. The self-lifting folding garage according to claim 1, characterized in that: A rear rolling door is arranged at the rear end of the top frame, and rear guide rails cooperating with the lifting of the rear rolling door are arranged on both sides of the rear end of the side frame; The rear guide rail comprises an upper rear guide rail and a lower rear guide rail, the upper rear guide rail and the lower rear guide rail are hingedly connected, the upper rear guide rail is fixedly connected to the rear end of the corresponding upper side, and the lower rear guide rail is fixedly connected to the rear end of the corresponding lower side.

7. The self-lifting folding garage according to claim 6, characterized in that: The upper rear guide rail and the lower rear guide rail are hingedly connected via a rear guide rail pin.

8. The self-lifting folding garage according to claim 1, characterized in that: A load-bearing ceiling is arranged on the top of the top frame, and the cross section of the load-bearing ceiling along the left-right direction is an isosceles trapezoidal structure.

9. The self-lifting folding garage according to claim 8, characterized in that: A plurality of drainage grooves extending in the left-right direction are arranged on the top surface of the load-bearing ceiling in the front-to-back direction.

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