CN111762715B

CN111762715B - Collapsible automobile that carries is prevented soaking and is used underground parking device

Info

Publication number: CN111762715B
Application number: CN202010625691.XA
Authority: CN
Inventors: 李耀强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2022-09-16
Anticipated expiration: 2040-07-01
Also published as: CN111762715A

Abstract

The utility model provides a collapsible automobile that carries is waterproof soaks with secret parking equipment, includes bottom plate, first dwang, bracing piece and lead screw, the sliding plate has been inlayed at the bottom plate top, and the welding of sliding plate top has the dead lever to the dead lever both sides are connected through pivot and first dwang and second dwang, first dwang and second dwang top are connected with the bracing piece through the pivot, and just first dwang passes through the hydraulic stem and is connected with the bracing piece, the welding of bracing piece top has the backup pad, and bonds at the backup pad top has the slipmat. This collapsible car of carrying is waterproof soaks uses secret parking equipment adopts the lead screw, can promote the sliding plate side-to-side movement through rotatory lead screw, can make the vehicle remain stable at the in-process that supports, and when the back that finishes using, can fold the device through rotatory hinge simultaneously, puts into the trunk, prevents that the vehicle from being soaked by the water logging at the in-process of going out parking, has improved the application scope of device.

Description

Collapsible automobile that carries is prevented soaking and is used underground parking device

Technical Field

The invention relates to the technical field of automobile waterproof equipment, in particular to a foldable and portable automobile waterproof immersion underground parking device.

Background

Along with the increase of present urban vehicle, ground parking stall can not satisfy the daily parking of vehicle, needs to build underground parking garage and parks the vehicle, makes the vehicle park conveniently, and the garage can make the vehicle avoid the wind-blown rain and the collision of outside simultaneously, protects the vehicle, prevents that the vehicle from receiving the damage.

However, the terrain of the underground garage is low along with the increase of rainwater in summer, so that the rainwater flows into the underground garage through the ramp of the underground garage, and when a drainage system of the underground parking lot cannot deal with the rainwater caused by heavy rain, a large amount of accumulated water can be accumulated in the underground garage, and the vehicles in the garage are damaged.

1. Meanwhile, when the underground garage has accumulated water, the traditional air bag floating device can inflate the air bag at the bottom of the vehicle to drive the vehicle to float by triggering, but when a sharp object floats in the recovered and accumulated water, the air bag can be punctured to cause air leakage of the air bag, so that the vehicle is soaked in water, and the vehicle cannot be well protected from soaking of the accumulated water.

2. The lifting structure can lift the automobile upwards directly and stably, so that the automobile is prevented from being soaked by accumulated water in the ground automobile garage, but the lifting structure is arranged at the bottom of a parking space, the automobile is lifted through a large hydraulic cylinder, the lifting structure is inconvenient to carry, and the mounting cost is large.

Disclosure of Invention

The purpose of the invention is: the utility model provides a collapsible portable car is waterproof soaks with underground parking equipment to solve the problem that air leakage and inconvenient carrying of elevation structure can appear in the gasbag floating installation that proposes among the above-mentioned background art.

The technical scheme of the invention is as follows: a foldable and portable underground parking device for preventing water immersion of an automobile comprises a bottom plate, a first rotating rod, a supporting rod and a lead screw, wherein a sliding plate is inlaid at the top of the bottom plate, the top of the sliding plate is welded with the fixing rod, the two sides of the fixing rod are connected with the first rotating rod and a second rotating rod through rotating shafts, the tops of the first rotating rod and the second rotating rod are connected with the supporting rod through rotating shafts, the first rotating rod is connected with the supporting rod through a hydraulic rod, a supporting plate is welded at the top of the supporting rod, a non-slip mat is bonded at the top of the supporting plate, a clamping device is inlaid in the non-slip mat, a servo motor is installed at the top of the bottom plate, the output end of the servo motor is connected with the lead screw through a parallel gear, a shaft sleeve is installed at the front end of the lead screw, a fixing block is installed in the shaft sleeve, the tail end of the lead screw is connected with a right-angle gear through a spline, and the right-angle gear is connected with a cam through a transmission shaft, and a lifting device is embedded in the bottom plate, and the front end of the bottom plate is connected with the rotary hinge through a bolt.

Preferably, the bottom plate, the shaft sleeve and the rotary hinge form a rotating structure, and the rotating range of the bottom plate is 0-180 degrees.

Preferably, the first rotating rod and the second rotating rod are parallel to each other, and the rotating range of the first rotating rod and the second rotating rod is 0-90 °.

Preferably, clamping device is including expanding spring, support column, rotary rod, clamping bar, pinch-off blades and gag lever post, and expanding spring installs inside the backup pad to the support column is installed at the expanding spring top, the support column is through pivot and rotary rod connection, and is connected with the gag lever post through the pivot in the middle of the rotary rod, and the rotary rod top is connected with the clamping bar through the pivot, the clamping bar front end is connected with the pinch-off blades through the pivot.

Preferably, the rotating rod, the clamping plate and the limiting rod are symmetrically distributed around the central line of the supporting column, and the top of the supporting column is in arc arrangement.

Preferably, the thread directions of the two sides of the screw rod are opposite, and the two ends of the screw rod are connected with the transmission shaft through right-angle gears.

Preferably, the lifting device comprises a return spring, a rotating plate, a thimble, a concave plate and a wheel, the return spring is mounted inside the bottom plate, the rotating plate is mounted at the top of the return spring, the thimble is mounted at the top of the rotating plate, the rotating plate passes through a rolling bearing and the concave plate, and the concave plate is connected with the wheel through a rotating shaft.

Preferably, the sliding plate, the bottom plate and the screw rod form a sliding structure, the top of the bottom plate is provided with a rectangular groove, and the cross sectional area of the bottom plate groove is 2 times that of the sliding plate.

Preferably, the fixed blocks are distributed in an annular mode about the center line of the shaft sleeve, and the outer walls of the fixed blocks are attached to the inner wall of the groove in the front end of the screw rod.

Advantageous effects

1. The underground parking device for preventing water immersion of the foldable and portable automobile is provided with the supporting plate, the supporting plate can be driven to lift through the extension and retraction of the hydraulic rod, so that the supporting plate drives the whole automobile to be improved, rainwater is prevented from entering the inside of the automobile from the bottom of the automobile and damaging electronic elements, an engine, a transmission and the like in the automobile, and the service life of the whole automobile is shortened;

2. adopt the lead screw, can promote the sliding plate side-to-side movement through rotatory lead screw, can make the vehicle remain stable at the in-process that supports, simultaneously when the back that finishes using, can fold the device through rotatory hinge, put into the trunk in, prevent that the vehicle from being soaked by the water in the in-process of parking going out, improved the application scope of device.

Drawings

FIG. 1 is a schematic front view of a base plate according to the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the bottom plate according to the present invention;

FIG. 3 is a schematic side sectional view of the bottom plate of the present invention;

FIG. 4 is a schematic top sectional view of the lifting device of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 6 is a schematic sectional view of the bottom plate of the present invention;

FIG. 7 is a side sectional view of the sleeve according to the present invention.

In the figure: 1. a base plate; 2. fixing the rod; 3. a first rotating lever; 4. a second rotating lever; 5. a hydraulic lever; 6. a support bar; 7. a support plate; 8. a non-slip mat; 9. a clamping device; 901. a tension spring; 902. a support pillar; 903. rotating the rod; 904. a clamping lever; 905. a clamping plate; 906. a limiting rod; 10. a servo motor; 11. a parallel gear; 12. a screw rod; 13. a shaft sleeve; 14. a right angle gear; 15. a cam; 16. a lifting device; 1601. a return spring; 1602. a rotating plate; 1603. a thimble; 1604. a concave plate; 1605. a wheel; 17. rotating the hinge; 18. a drive shaft; 19. a sliding plate; 20. and (5) fixing blocks.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-7, a foldable portable automobile waterproof immersion underground parking device comprises a bottom plate 1, a fixed rod 2, a first rotating rod 3, a second rotating rod 4, a hydraulic rod 5, a support rod 6, a support plate 7, a non-slip mat 8, a clamping device 9, a telescopic spring 901, a support column 902, a rotating rod 903, a clamping rod 904, a clamping plate 905, a limiting rod 906, a servo motor 10, a parallel gear 11, a screw rod 12, a shaft sleeve 13, a right-angle gear 14, a cam 15, a lifting device 16, a return spring 1601, a rotating plate 1602, a thimble 1603, a concave plate 1604, a wheel 1605, a rotating hinge 17, a transmission shaft 18, a sliding plate 19 and a fixed block 20, wherein the top of the bottom plate 1 is inlaid with the sliding plate 19, the fixed rod 2 is welded on the top of the sliding plate 19, two sides of the fixed rod 2 are connected with the first rotating rod 3 and the second rotating rod 4 through rotating shafts, the tops of the first rotating rod 3 and the second rotating rod 4 are connected with the support rod 6 through rotating shafts, and first rotation pole 3 is connected with bracing piece 6 through hydraulic stem 5, the welding of bracing piece 6 top has backup pad 7, and the backup pad 7 top bonds there is slipmat 8, and the inside embedding of slipmat 8 has clamping device 9, servo motor 10 is installed at 1 top of bottom plate, and servo motor 10 output is connected with lead screw 12 through parallel gear 11, and axle sleeve 13 is installed to lead screw 12 front end, axle sleeve 13 internally mounted has fixed block 20, the end of lead screw 12 is connected with right angle gear 14 through the spline, and right angle gear 14 passes through transmission shaft 18 and is connected with cam 15, the inside embedding of bottom plate 1 has elevating gear 16, and the front end of bottom plate 1 passes through the bolt and is connected with rotatory hinge 17.

The bottom plate 1, the shaft sleeve 13 and the rotary hinge 17 form a rotating structure, the rotating range of the bottom plate 1 is 0-180 degrees, the area of the parking device is large, the bottom plate 1 can be folded through the rotary hinge 17 and the shaft sleeve 13, the area of the bottom plate 1 is reduced by half, and the bottom plate can be easily placed into a trunk to be carried.

First dwang 3 and second dwang 4 are parallel to each other, and first dwang 3 and the 4 rotation range of second dwang are 0-90, through the flexible of hydraulic stem 5, can make first dwang 3 and the 4 anticlockwise rotations of second dwang, support backup pad 7, support the vehicle through backup pad 7, prevent that the vehicle from soaking in aqueous.

Clamping device 9 is including expanding spring 901, support column 902, rotary rod 903, clamping bar 904, clamping plate 905 and gag lever post 906, and expanding spring 901 installs inside backup pad 7, and expanding spring 901 installs the top support column 902, support column 902 is connected with rotary rod 903 through the pivot, and is connected with gag lever post 906 through the pivot in the middle of the rotary rod 903, and is connected with clamping bar 904 through the pivot in the rotary rod 903 top, clamping bar 904 front end is connected with clamping plate 905 through the pivot, and when the combination of vehicle bottom shaft and support column 902 top, support column 902 moves down, supports the axletree of vehicle, prevents that the vehicle from rocking and slope.

The rotating rod 903, the clamping rod 904, the clamping plate 905 and the limiting rod 906 are symmetrically distributed about the center line of the supporting column 902, the top of the supporting column 902 is in arc-shaped arrangement, an axle of a vehicle is fixed through the clamping rod 904 and the clamping plate 905, and the vehicle is prevented from inclining in the supporting process, so that the vehicle is prevented from being damaged.

The screw thread opposite direction of lead screw 12 both sides, and the lead screw 12 both ends all are connected with transmission shaft 18 through right angle gear 14, and parking equipment weight is heavier, can support the both ends axletree of vehicle through rotatory lead screw 12 to making sliding plate 19 relative slip, prevents that the vehicle wheel from soaking in the water and causing wheel gas leakage and swell.

Lifting device 16 is including reset spring 1601, rotor plate 1602, thimble 1603, concave plate 1604 and wheel 1605, and reset spring 1601 installs inside bottom plate 1 to rotor plate 1602 is installed at reset spring 1601 top, thimble 1603 is installed at rotor plate 1602 top, and rotor plate 1602 passes through antifriction bearing and concave plate 1604, and concave plate 1604 is connected with wheel 1605 through the pivot, and parking device weight is heavier, comparatively labouring at the in-process of carrying the vehicle under from the trunk, it stretches out in bottom plate 1 to start to drive lifting device 16 through servo motor 10, makes wheel 1605 and ground contact each other to can promote parking device and move.

The sliding plate 19, the bottom plate 1 and the screw rod 12 form a sliding structure, the top of the bottom plate 1 is provided with a rectangular groove, the cross sectional area of the groove of the bottom plate 1 is 2 times of that of the sliding plate 19, and the screw rod 12 rotates to enable the sliding plate 19 to move relatively, so that the parking device can be suitable for vehicle types with different axial lengths, and the application range of the parking device is enlarged.

The fixed block 20 is distributed annularly about the central line of the shaft sleeve 13, and the outer wall of the fixed block 20 is attached to the inner wall of the groove at the front end of the screw rod 12, so that the screw rods 12 at the two ends of the bottom plate 1 can rotate simultaneously through the shaft sleeve 13, the sliding plates 19 at the two sides are driven to move, the shaft sleeve 13 can slide backwards, the screw rods 12 are separated, and the space occupied by the parking device is reduced.

Firstly, when a vehicle is parked in an underground garage, an underground parking device is needed, the underground parking device is taken out of a vehicle trunk, a bottom plate 1 of the underground parking device in the figure 1 is attached to the ground, meanwhile, the bottom plate 1 on the other side is rotated clockwise, the bottom plate 1 on the other side is rotated through a rotating hinge 17 and attached to the ground, the bottom plates 1 on the two sides are parallel to each other, a shaft sleeve 13 in the figure 2 is moved forwards, the shaft sleeve 13 is attached to a groove in the front end of a screw rod 12 mounted on the bottom plate 1 on the other side, the screw rods 12 on the two sides are rotated simultaneously, meanwhile, a servo motor 10 in the figure 4 is started, the output end of the servo motor 10 drives the screw rod 12 to rotate through a parallel gear 11, the screw rod 12 drives right-angle gears 14 at the two ends to rotate, and the right-angle gear 14 drives a cam 15 in the figure 6 to rotate through a transmission shaft 18;

the cam 15 and the thimble 1603 in fig. 6, the thimble 1603 drives the rotating plate 1602 to extrude the return spring 1601, so that the wheel 1605 extends out of the bottom plate 1, thereby facilitating pushing of the parking device, after the parking device is extended, the servo motor 10 in fig. 4 is turned off, the parking device is stably placed under the vehicle, and the servo motor 10 is turned on, the output end of the servo motor 10 drives the screw rod 12 to rotate through the parallel gear 11, the screw rod 12 rotates to drive the sliding plate 19 in fig. 3 to slide in the groove formed in the top of the bottom plate 1, so that the sliding plates 19 of the bottom plates 1 on two sides slide relatively, and when the sliding plate 19 moves under the wheel axle of the vehicle, the servo motor 10 is turned off;

starting the hydraulic rod 5 in fig. 2, the hydraulic rod 5 drives the support rod 6 to move upwards, the support rod 6 drives the first rotating rod 3 and the second rotating rod 4 to rotate, the upper end surface of the support rod 6 keeps horizontal to drive the support plate 7 to move upwards, so that the surface of the support plate 7 is in contact with the chassis of the vehicle, the anti-slip pad 8 on the surface of the support plate 7 in fig. 3 prevents the vehicle from sliding off from the parking device in the supporting process, when the support plate 7 is in contact with the chassis of the vehicle, the top of the support column 902 inside the clamping device 9 in fig. 5 is in contact with the bottom of the wheel axle of the vehicle, and the support plate 7 continues to move upwards, so as to drive the support column 902 to extrude the telescopic spring 901, so that the support column 902 drives the rotating rods 903 at two sides to rotate relatively, and simultaneously drives the clamping rods 904 at the outer sides of the rotating rods 903 to clamp tightly, so that the clamping plates 905 are attached to two sides of the wheel axle of the vehicle, so as to stably fix the vehicle, when the garage enters rainwater, the vehicle is supported by the parking device, rainwater flows through the position right below the vehicle, so that rainwater is prevented from entering the vehicle, and meanwhile, the weight of the vehicle and the parking device can enable the vehicle to be stably fixed in water, so that the vehicle is prevented from being washed away by the rainwater;

when rainwater in the garage is drained, the vehicle can be normally used, firstly, the hydraulic rod 5 in fig. 2 is retracted, the first rotating rod 3, the second rotating rod 4 and the supporting rod 6 reversely move to enable the supporting plate 7 to be separated from the bottom of the vehicle, when the supporting plate 7 is separated from the bottom of the vehicle, the telescopic spring 901 in the supporting plate 7 in fig. 5 drives the supporting column 902 to reset, the clamping rod 904 is loosened, the clamping plate 905 is separated from a wheel shaft at the bottom of the vehicle, when the first rotating rod 3, the second rotating rod 4, the hydraulic rod 5, the supporting rod 6 and the supporting plate 7 are contracted to be parallel to the fixing rod 2, the shaft sleeve 13 in fig. 7 is pushed to one side to enable the shaft sleeve 13 to be separated from the screw rod 12 at one side, meanwhile, the bottom plates 1 at one side are rotated through the rotating hinge 17 in fig. 2 to enable the bottoms of the bottom plates 1 at two sides to be mutually attached, and after the parking device is folded and loaded into a trunk, which is the working principle of the foldable and portable underground parking device for preventing water immersion of the automobile, thereby completing a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a collapsible automobile that carries is waterproof soaks with secret parking equipment, includes bottom plate (1), first pivot pole (3), bracing piece (6) and lead screw (12), its characterized in that: the top of the bottom plate (1) is inlaid with a sliding plate (19), the top of the sliding plate (19) is welded with a fixed rod (2), two sides of the fixed rod (2) are connected with a first rotating rod (3) and a second rotating rod (4) through rotating shafts, the tops of the first rotating rod (3) and the second rotating rod (4) are connected with a supporting rod (6) through rotating shafts, the first rotating rod (3) is connected with the supporting rod (6) through a hydraulic rod (5), the top of the supporting rod (6) is welded with a supporting plate (7), the top of the supporting plate (7) is bonded with a non-slip mat (8), the non-slip mat (8) is inlaid with a clamping device (9), the top of the bottom plate (1) is provided with a servo motor (10), the output end of the servo motor (10) is connected with a screw rod (12) through a parallel gear (11), and the front end of the screw rod (12) is provided with a shaft sleeve (13), the improved structure of the lead screw comprises a shaft sleeve (13), a fixed block (20) is arranged inside the shaft sleeve (13), the tail end of a lead screw (12) is connected with a right-angle gear (14) through a spline, the right-angle gear (14) is connected with a cam (15) through a transmission shaft (18), a lifting device (16) is embedded inside a bottom plate (1), the front end of the bottom plate (1) is connected with a rotary hinge (17) through a bolt, the thread directions of two sides of the lead screw (12) are opposite, two ends of the lead screw (12) are connected with the transmission shaft (18) through the right-angle gear (14), a sliding plate (19), the bottom plate (1) and the lead screw (12) form a sliding structure, a rectangular groove is formed in the top of the bottom plate (1), the cross sectional area of the groove of the bottom plate (1) is 2 times of that of the sliding plate (19), the fixed block (20) is distributed in an annular mode relative to the central line of the shaft sleeve (13), and the outer wall of the fixed block (20) is attached to the inner wall of a groove in the front end of the lead screw (12), elevating gear (16) are including reset spring (1601), rotor plate (1602), thimble (1603), concave plate (1604) and wheel (1605), and reset spring (1601) install inside bottom plate (1), and rotor plate (1602) is installed at reset spring (1601) top, thimble (1603) is installed at rotor plate (1602) top, and rotor plate (1602) pass through antifriction bearing and concave plate (1604), and concave plate (1604) are connected with wheel (1605) through the pivot, right angle gear (14) drive cam (15) rotation through transmission shaft (18), cam (15) and thimble (1603) contact, thimble (1603) drive rotor plate (1602) extrusion reset spring (1601), make wheel (1605) stretch out from bottom plate (1), the convenient propelling movement to parking device.

2. The underground parking device for preventing water immersion of a foldable and portable automobile according to claim 1, wherein: the bottom plate (1), the shaft sleeve (13) and the rotary hinge (17) form a rotary structure, and the rotary range of the bottom plate (1) is 0-180 degrees.

3. The underground parking device for preventing water immersion of a foldable and portable automobile according to claim 1, wherein: the first rotating rod (3) and the second rotating rod (4) are parallel to each other, and the rotating range of the first rotating rod (3) and the second rotating rod (4) is 0-90 degrees.

4. The underground parking device for preventing water immersion of a foldable and portable automobile according to claim 1, wherein: clamping device (9) is including expanding spring (901), support column (902), rotary rod (903), press from both sides tight pole (904), clamp plate (905) and gag lever post (906), and expanding spring (901) install inside backup pad (7), and support column (902) are installed at expanding spring (901) top, support column (902) are connected with rotary rod (903) through the pivot, and are connected with gag lever post (906) through the pivot in the middle of rotary rod (903), and rotary rod (903) top is connected with clamp pole (904) through the pivot, clamp pole (904) front end is connected with clamp plate (905) through the pivot.

5. The underground parking device for preventing water immersion of a foldable and portable automobile according to claim 4, wherein: the rotary rod (903), the clamping rod (904), the clamping plate (905) and the limiting rod (906) are symmetrically distributed around the center line of the support column (902), and the top of the support column (902) is arranged in an arc shape.