Electric protective car shed capable of being unfolded and folded rapidly

Abstract

The utility model discloses an electric protective shed capable of being quickly unfolded and folded, and belongs to the technical field of electric protective sheds. The electric protective shed comprises a diagonal bridging assembly, a round pipe, an elastic rope and a retractable shed frame. The circular pipes are connected with the retractable shed frame through sleeves; the cross bridging assembly is connected with the retractable shed frame through a bolt; and the elastic rope is directly bound on the retractable shed frame. The device is unfolded and folded through the motor, the labor cost is saved, and the unfolding and folding processes are rapid; through the two sections of lifting structures, the space size of the unfolded protective shed can be increased, the size can be customized, and the requirement for protection of vehicles of various specifications and sizes is met; meanwhile, the occupied volume of the contracted protective shed can be reduced, and the protective shed is convenient to transport; the stand columns with the guide racks at the lower ends are provided with guide shafts, and the stand columns with the guide racks at the upper ends are provided with guide grooves, so that the telescopic shed frame is stable in structure.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric protective carport, in particular to a kind of quick deployment and retraction electric protective carport. BACKGROUND

[0002] Protective carport is a kind of device as barrier, to protect vehicle from damage, deployment and retraction speed is fast, span is big, structure is stable, and the protection of different size specifications vehicles is the urgent requirement of existing carport.

[0003] Existing protective carport is mostly used for small civilian vehicles, span is small, cannot provide protection for large vehicles, while the structure of protective carport installed with vehicle is weak, and stability is poor;And the carport of stable structure, safe and reliable is mostly fixed carport, application occasion is limited, and a lot of manpower cost and time cost are consumed in disassembly process.

[0004] In view of the problems existing in the prior art, the present application provides a kind of protective carport of deployment and retraction speed, span is big, structure is stable, and the protection of different size specifications vehicles. SUMMARY

[0005] In view of the problems existing in the prior art, the present application provides a kind of quick deployment and retraction electric protective carport, belonging to the technical field of electric protective carport, to solve the problems of weak structure, poor stability and unable to adapt to various types of vehicles of protective carport with vehicle, and the application occasion of fixed carport is limited and disassembly is complicated.The electric protective carport includes scissor support assembly, round pipe, elastic rope and retractable canopy frame;The round pipe is connected with the retractable canopy frame by sleeve pipe;The scissor support assembly is connected with the retractable canopy frame by bolt;The elastic rope is directly bound on the retractable canopy frame.The present application is deployed and retracted by motor, saves manpower cost, and the deployment and retraction process is fast;Two sections of lifting structure can increase the space size of protective carport after deployment, the size can be customized, to meet the protection of vehicles of various specifications;At the same time, the volume occupied by the protective carport after retraction can be reduced, to facilitate the transportation of protective carport;Lower end guide rack column has guide shaft, and upper end guide rack column has guide groove, to ensure the stability of retractable canopy frame structure.

[0006] To achieve the above object, the present application provides the following technical scheme:

[0007] A kind of quick deployment and retraction electric protective carport, the electric protective carport includes scissor support assembly 22, round pipe 23, elastic rope 24 and retractable canopy frame 1;The round pipe 23 is connected with the retractable canopy frame 1 by sleeve pipe;The scissor support assembly 22 is connected with the retractable canopy frame 1 by bolt;The elastic rope 24 is directly bound on the retractable canopy frame 1.

[0008] The retractable shelf 1 comprises a universal wheel with brake 1-1, a lower end guide rack stand 2, an upper end guide rack stand 3, a first lifting motor 4, a second lifting motor 5, a connecting seat 5-1, a top inclined support tube 6, a top flat support tube 7, a lead screw 8 and an unfolding motor 9; the universal wheel with brake 1-1 is connected with the lower end guide rack stand 2 through screws; the first lifting motor 4 is fixed at the lower end of the upper end guide rack stand 3 and connected with the lower end guide rack stand 2 through a gear and rack mode; when the first lifting motor 4 operates, the upper end guide rack stand 3 is driven to move up and down along the direction of the lower end guide rack stand 2; the second lifting motor 5 is fixed with the connecting seat 5-1 and sleeved into the upper end guide rack stand 3; the top inclined support tube 6 and the top flat support tube 7 are both connected with the connecting seat 5-1 through sleeves, and can rotate around the sleeves; the second lifting motor 5 is connected with the upper end guide rack stand 3 through a gear and rack mode, and when the second lifting motor 5 operates, the second lifting motor 5 drives the connecting seat 5-1, the top inclined support tube 6 and the top flat support tube 7 to move up and down along the direction of the upper end guide rack stand 3; the top inclined support tube 6 is fixed at one end of the lead screw 8 and rotates around the end shaft of the lead screw 8; the top flat support tube 7 is fixed at both sides of the unfolding motor 9 and rotates around the end shaft of the unfolding motor 9; the unfolding motor 9 is installed on the lead screw 8 and moves along the length direction of the lead screw 8, and meanwhile, the unfolding motor 9 drives one end of the top flat support tube 7 to move along the length direction of the lead screw 8.

[0009] The lower end guide rack stand 2 is a long rectangular body with a groove at the center, comprising a fixed plate 10, a guide column 11, a rack 12 and a stand ear 13; the rack 12 is in the groove and used to form a gear and rack structure with the first lifting motor 4; the guide column 11 is located at both sides of the groove opening and used to ensure the stability of the first lifting motor 4 during movement; the stand ear 13 is fixedly installed at both sides of the lower end guide rack stand 2 and used for the connection of the scissors support assembly 22; the fixed plate 10 is welded at the lower end of the lower end guide rack stand 2 and connected with the universal wheel with brake 1-1 through screws.

[0010] The shape of the upper end strip guide rack post 3 is matched with the lower end strip guide rack post 2, the upper end strip guide rack post 3 comprises a guide groove 14, a guide groove 16, an upper end strip guide rack post rack 15, a post ear 17 and a post limit 18; the upper end strip guide rack post rack 15 protrudes on one side of the upper end strip guide rack post 3 and is used for forming a gear rack structure with the second lifting motor 5; the second lifting motor 4 is sleeved into the guide groove 14, the guide groove 14 is used for limiting and ensuring the stability of the first lifting motor 4 in the movement process; the guide groove 16 is used for ensuring the stability of the second lifting motor 5 in the movement process; the post ear 17 is fixedly installed on both sides of the upper end strip guide rack post 3 and is used for connecting the scissors support assembly 22; and the upper end strip guide rack post 3 is fixed with the post limit 18 at one end and is used for ensuring that the second lifting motor 5 does not fall out when moving to the end.

[0011] The middle part of the top inclined support pipe 6 is cut to form a U-shaped long hole 19, so that the scissors support assembly 22 can pass through the U-shaped long hole.

[0012] The scissors support assembly 22 is connected with the lower end strip guide rack post 2 and the upper end strip guide rack post 3 through the post ear 13 and the post ear 17 respectively.

[0013] Compared with the prior art, the present application has the following beneficial effects:

[0014] The present application can save labor cost through the expansion and retraction of the motor, and the expansion and retraction process is fast, and when the space size is 5 meters wide and 4 meters high, the expansion and retraction process can be controlled within 5 minutes;

[0015] The two-stage lifting structure can increase the space size of the expanded protective car shed, the size can be customized, and the protection of vehicles of various specifications and sizes can be met; at the same time, the volume occupied by the retracted protective car shed can be reduced, and the transportation of the protective car shed is facilitated;

[0016] The retractable shed frame can be continuously spliced according to the actual size and use requirements, and the protection of vehicles of various specifications and sizes can be met;

[0017] The lower end strip guide rack post has a guide shaft, and the upper end strip guide rack post has a guide groove, so as to ensure the stability of the retractable shed frame structure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present application;

[0019] Figure 2 is a schematic diagram of a single-span protective car shed of the present application;

[0020] Figure 3 is a schematic diagram of a retractable shed frame structure of the present application;

[0021] Figure 4 is the mounting structure diagram of the universal wheel and the lower end guide rack stand column of the present application;

[0022] Figure 5 is the connection structure diagram of the two-section lifting motor part of the present application;

[0023] Figure 6 is the connection structure diagram of the unfolding motor part of the present application;

[0024] Figure 7 is the diagram of the lower end guide rack stand column of the present application;

[0025] Figure 8 is the diagram of the upper end guide rack stand column of the present application;

[0026] Figure 9 is the diagram of the top diagonal bracing tube of the present application;

[0027] Figure 10 is the structure diagram of the connection mode of the scissor support assembly, the round tube and the elastic rope between the retractable canopy frame of the present application.

[0028] 1-1 is the universal wheel with brake; 1 is the retractable canopy frame; 2 is the lower end guide rack stand column; 3 is the upper end guide rack stand column; 4 is the one-section lifting motor; 5 is the two-section lifting motor; 5-1 is the connecting seat; 6 is the top diagonal bracing tube; 7 is the top flat bracing tube; 8 is the lead screw; 9 is the unfolding motor; 10 is the fixed plate; 11 is the guide column; 12 is the lower end guide rack stand column rack; 13 is the stand column ear; 14 is the guide groove; 15 is the upper end guide rack stand column rack; 16 is the guide groove; 17 is the stand column ear; 18 is the stand column limit; 19 is the top diagonal bracing tube U-shaped long slot; 22 is the scissor support assembly; 23 is the round tube; 24 is the elastic rope. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will combine the drawings in the embodiment of the present application to make further detailed description of the embodiment of the present application.

[0030] As shown in Figure 1 and Figure 2 , a quick unfolding and retracting electric protection carport, the electric protection carport comprises a scissor support assembly 22, a round tube 23, an elastic rope 24 and a retractable canopy frame 1; the round tube 23 is connected with the retractable canopy frame 1 through a sleeve; the scissor support assembly 22 is connected with the retractable canopy frame 1 through a bolt; the elastic rope 24 is directly bound on the retractable canopy frame 1.

[0031] As shown in Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the retractable shelf 1 comprises a brake universal wheel 1-1, a lower end guide rack stand 2, an upper end guide rack stand 3, a first lifting motor 4, a second lifting motor 5, a connecting seat 5-1, a top inclined support tube 6, a top flat support tube 7, a lead screw 8 and an unfolding motor 9; the brake universal wheel 1-1 is connected with the lower end guide rack stand 2 through screws; the first lifting motor 4 is fixed at the lower end of the upper end guide rack stand 3 and connected with the lower end guide rack stand 2 through a gear and rack mode; when the first lifting motor 4 operates, the upper end guide rack stand 3 is driven to move up and down along the direction of the lower end guide rack stand 2; the second lifting motor 5 is fixed with the connecting seat 5-1 and sleeved into the upper end guide rack stand 3; the top inclined support tube 6 and the top flat support tube 7 are both connected with the connecting seat 5-1 through sleeves, and can rotate around the sleeves; the second lifting motor 5 is connected with the upper end guide rack stand 3 through a gear and rack mode, and when the second lifting motor 5 operates, the second lifting motor 5 drives the connecting seat 5-1, the top inclined support tube 6 and the top flat support tube 7 to move up and down along the direction of the upper end guide rack stand 3; the top inclined support tube 6 is fixed at one end of the lead screw 8 and rotates around the end shaft of the lead screw 8; the top flat support tube 7 is fixed at both sides of the unfolding motor 9 and rotates around the end shaft of the unfolding motor 9; the unfolding motor 9 is installed on the lead screw 8 and moves along the length direction of the lead screw 8, and meanwhile, the unfolding motor 9 drives one end of the top flat support tube 7 to move along the length direction of the lead screw 8.

[0032] As shown in the figure, Figure 7 The lower end guide rack stand 2 is a rectangular box with a groove in the center, and comprises a fixed plate 10, a guide column 11, a rack 12 and a stand ear 13; the rack 12 is in the groove and used to form a gear and rack structure with the first lifting motor 4; the guide column 11 is located at both sides of the groove opening and used to ensure the stability of the first lifting motor 4 during movement; the stand ear 13 is fixedly installed at both sides of the lower end guide rack stand 2 and used for the connection of the scissors support assembly 22; the fixed plate 10 is welded at the lower end of the lower end guide rack stand 2 and connected with the brake universal wheel 1-1 through screws.

[0033] As shown in the figure, Figure 8As shown, the shape of the upper end of the rack guide column 3 is matched with the lower end of the rack guide column 2, the upper end of the rack guide column 3 includes a guide slot 14, a guide slot 16, an upper end of the rack guide column rack 15, a column ear 17 and a column limit 18; the upper end of the rack guide column rack 15 protrudes from one side of the upper end of the rack guide column 3, which is used to form a gear rack structure with the second lifting motor 5; the second lifting motor 4 is sleeved into the guide slot 14, and the guide slot 14 is used for limiting to ensure the stability of the first lifting motor 4 during movement; the guide slot 16 is used to ensure the stability of the second lifting motor 5 during movement; the column ear 17 is fixedly installed on both sides of the upper end of the rack guide column 3, which is used for the connection of the scissors support assembly 22, and the upper end of the rack guide column 3 is fixed with the column limit 18 at one end, which is used to ensure that the second lifting motor 5 does not fall out when moving to the end.

[0034] As shown in Figure 9 , the top inclined support pipe 6 is cut in the middle to form a U-shaped long slot 19, which determines that the scissors support assembly 22 passes through the U-shaped long slot.

[0035] The scissors support assembly 22 is connected with the lower end of the rack guide column 2 and the upper end of the rack guide column 3 through the column ear 13 and the column ear 17 respectively.

[0036] As shown in Figure 10 , the scissors support assembly 22 is connected with the ear at the 22-1 part of the retractable canopy frame 1 through the bolt, the scissors support assembly 22 rotates around the elastic rope 23 and the circular pipe 24; the circular pipe 23 is connected with the sleeve at the 23-1 part of the top of the retractable canopy frame 1 through the sleeve, and the circular pipe 23 can rotate around the connection part; the elastic rope 24 is directly bound to the corresponding circular hole part 24-1 of the retractable canopy frame 1.

[0037] The electric protection carport includes 2-40 groups of retractable canopy frames 1.

[0038] Embodiment:

[0039] As shown in Figure 1 , a quick deployment and retractable electric protection carport includes one retractable canopy frame 1, six scissors support assemblies 6, two elastic ropes 2 and two circular pipes 2.

[0040] The retractable canopy frame includes four brake universal wheels 4, four lower end rack guide columns 4, four upper end rack guide columns 4, four first lifting motors 4, four second lifting motors 4, four top inclined support pipes 4, four top flat support pipes 4, two lead screws 2 and two deployment motors 2.

[0041] The universal wheel with brake is installed at one end of the lower end guide rack stand by screw; the lifting motor is installed with gear on the lower end guide rack stand, the lifting motor and the lower end guide rack stand form gear and rack structure, the length of the lower end guide rack stand is about 2.5m, the lifting motor and the lower end guide rack stand can move to each other, at the same time, the lifting motor is fixedly connected with the upper end guide rack stand, the lifting motor drives the upper end guide rack stand to move in the process of movement, the moving height is about 2.2m; the lower end guide rack stand is provided with a pair of guide columns, the lifting motor is provided with corresponding guide grooves, the gear and rack moves along the guide axis.

[0042] The second lifting motor is installed on the upper end guide rack stand, the second lifting motor and the upper end guide rack stand form gear and rack structure, the length of the upper end guide rack stand is about 2m, the second lifting motor and the upper end guide rack stand can move to each other, at the same time, the second lifting motor is connected with the top inclined support pipe and the top flat support pipe, the second lifting motor drives the top inclined support pipe and the top flat support pipe to move in the process of movement, the moving height is about 1.8m; the upper end guide rack stand is provided with two groups of guide grooves, one group of guide grooves is matched with the lower end guide rack stand, the other group of guide grooves is matched with the second lifting motor, which ensures that the retractable shed frame is quickly and stably unfolded and retracted.

Claims

1. A fast deploying and stowable electrically powered protective canopy characterized in that, The electric protection carport comprises a scissors support assembly, a round pipe, an elastic rope and a retractable canopy frame; the round pipe is connected with the retractable canopy frame through a sleeve pipe; the scissors support assembly is connected with the retractable canopy frame through a bolt; and the elastic rope is directly bound on the retractable canopy frame.

2. A rapidly deployable and stowable electrically powered protective shelter according to claim 1, wherein, The retractable canopy frame comprises a universal wheel with brake, a lower end guide rack stand, an upper end guide rack stand, a first lifting motor, a second lifting motor, a connecting seat, a top inclined support pipe, a top flat support pipe, a lead screw and an unfolding motor; the universal wheel with brake is connected with the lower end guide rack stand through a screw; the first lifting motor is fixed at the lower end of the upper end guide rack stand and connected with the lower end guide rack stand through a gear and rack mode; the second lifting motor is fixed with the connecting seat and sleeved into the upper end guide rack stand, and the top inclined support pipe and the top flat support pipe are both connected with the connecting seat through a sleeve pipe; the second lifting motor is connected with the upper end guide rack stand through a gear and rack; the top inclined support pipe is fixed at one end of the lead screw and rotates around the end shaft of the lead screw; the top flat support pipe is fixed at both sides of the unfolding motor; and the unfolding motor is installed on the lead screw.

3. A rapidly deployable and stowable electrically powered protective shelter according to claim 2, wherein, The lower end guide rack stand is a long cuboid with a groove as the center, and comprises a fixed plate, a guide column, a rack and a stand ear; the rack is in the groove, the guide column is located at both sides of the groove opening, the stand ear is fixedly installed at both sides of the lower end guide rack stand, and the fixed plate is welded at the lower end of the lower end guide rack stand and connected with the universal wheel with brake through a screw.

4. A rapidly deployable and stowable electrically powered protective shelter according to claim 2, wherein, The upper end guide rack stand is matched with the lower end guide rack stand in shape, and comprises a guide groove, a guide groove, an upper end guide rack stand rack, a stand ear and a stand limit; the upper end guide rack stand rack protrudes from one side of the upper end guide rack stand, the second lifting motor is sleeved into the guide groove, the stand ear is fixedly installed at both sides of the upper end guide rack stand, and the upper end guide rack stand is fixed with the stand limit at one end.

5. A rapidly deployable and stowable electrically powered protective shelter according to claim 2, wherein, A U-shaped long hole is cut in the middle of the top inclined support pipe.

6. A rapidly deployable and stowable electrically powered protective shelter according to claim 1 or 2, characterised in that, The scissors support assembly is connected with the lower end guide rack stand and the upper end guide rack stand through the stand ear respectively.

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