CN224106998U - The rear of the car lifts the parking rack. - Google Patents

Abstract

The utility model relates to a floor-saving parking frame for supporting the tail of an automobile, and belongs to the technical field of parking equipment. The utility model comprises a bracket girder and a parking way, wherein the left side and the right side of the bracket girder are respectively provided with a parking way, and the structure is characterized by also comprising a transverse traveling mechanism, an anti-skid device, a safety device and a telescopic guide rail, wherein the left side and the right side of the bracket girder are respectively provided with the anti-skid device, the anti-skid device is positioned at the rear of the parking way, the front end of the bracket girder is connected with the front end of the transverse traveling mechanism, one end of the safety device is connected with a middle girder connecting plate of the bracket girder, the other end of the safety device is connected with the rear end of the transverse traveling mechanism, the transverse traveling mechanism is connected with the telescopic guide rail, the transverse traveling mechanism comprises a transverse traveling base, a floating assembly, a driven assembly and a driving assembly, the floating assembly, the driven assembly and the driving assembly are all arranged on the transverse traveling base, and the driving assembly is connected with the floating assembly.

Description

Automobile tail supporting land-saving parking frame

Technical Field

The utility model relates to a floor-saving parking frame for supporting the tail of an automobile, which is mainly applicable to a trolley and belongs to the technical field of parking equipment.

Background

With the development of society, more and more tools and automobiles for people to walk are parked in a limited land space, particularly in a city, so that the people are more and more difficult to find, and travel of the people is influenced. In view of this, patent document 202220727665.2 discloses a rear-end vehicle parking system, in which a transverse traveling wheel A5 is driven by a hydraulic motor through a traveling wheel transmission shaft A6 to perform forward and backward movement, and which does not have an adjusting function, that is, a situation that the vehicle is unstable in movement when the vehicle encounters an uneven ground, and in which a corresponding device for fixing wheels is not provided, and in which a sliding situation occurs when the vehicle rises along with a frame, the vehicle is required to enter from the rear end and exit from the front end of the parking system when the vehicle is parked, but the vehicle is easy to slide when the vehicle is parked in the parking system.

Disclosure of utility model

The utility model aims to overcome the defects in the prior art and provide the automobile tail supporting land-saving parking frame with more reasonable structural design.

The technical scheme includes that the ground-saving parking frame for the tail of the automobile comprises a bracket girder and a parking channel, wherein a parking channel is arranged on the left side and the right side of the bracket girder, the ground-saving parking frame is structurally characterized by further comprising a transverse traveling mechanism, an anti-skid device, a safety device and a telescopic guide rail, the anti-skid device is arranged on the left side and the right side of the bracket girder, the anti-skid device is positioned behind the parking channel, the front end of the bracket girder is connected with the front end of the transverse traveling mechanism, one end of the safety device is connected with a middle girder connecting plate of the bracket girder, the other end of the safety device is connected with the rear end of the transverse traveling mechanism, and the transverse traveling mechanism is connected with the telescopic guide rail.

Further, the transverse traveling mechanism comprises a transverse traveling base, a floating assembly, a driven assembly and a driving assembly, wherein the floating assembly, the driven assembly and the driving assembly are all arranged on the transverse traveling base, and the driving assembly is connected with the floating assembly.

Further, the sideslip base comprises rectangular structure by left crossbeam, right crossbeam, front beam and rear cross beam, the quantity of floating subassembly is two, and two floating subassemblies are preceding floating subassembly and rear floating subassembly respectively, preceding floating subassembly and rear floating subassembly are installed respectively on front beam and rear cross beam, the quantity of follower assembly is two, and two follower subassemblies are preceding follower subassembly and rear follower subassembly respectively, preceding follower subassembly and rear follower subassembly are installed respectively on front beam and rear cross beam.

Further, the front floating assembly comprises a front floating frame, a front floating shaft, a front floating wheel, a front transmission tooth and a front excessive tooth, wherein the front floating frame is arranged on the front cross beam through the front floating shaft, the front floating wheel is arranged on the front floating frame, the front transmission tooth and the front floating wheel are coaxially arranged, the front excessive tooth is arranged on the front floating shaft, and the front excessive tooth is meshed with the front transmission tooth.

Further, the back floating assembly comprises a back floating frame, a back floating shaft, a back floating wheel, a back transmission tooth and a back excessive tooth, wherein the back floating frame is arranged on a back cross beam through the back floating shaft, the back floating wheel is arranged on the back floating frame, the back transmission tooth and the back floating wheel are coaxially arranged, the back excessive tooth is arranged on the back floating shaft, and the back excessive tooth is meshed with the back transmission tooth.

Further, the front driven assembly comprises a front driven wheel and a front driven shaft, and the front driven wheel is mounted on the front cross beam through the front driven shaft.

Further, the rear driven assembly comprises a rear driven wheel and a rear driven shaft, and the rear driven wheel is mounted on the rear cross beam through the rear driven shaft.

Further, the driving assembly comprises a driving motor support, a driving shaft, a driving motor and a driving gear, wherein the driving motor support is arranged on the right cross beam, the driving motor is arranged on the driving motor support, an output shaft of the driving motor is in transmission with the driving shaft through the driving gear, and two ends of the driving shaft are respectively connected with the front floating wheel and the rear floating wheel.

Further, the anti-skid device comprises a bearing assembly and a baffle assembly, wherein the bearing assembly is matched with the baffle assembly.

Further, the bearing assembly comprises a bearing frame, a bearing shaft and a top pressing plate, wherein the bearing shaft is fixed on the bracket girder, the rear end of the bearing frame is installed on the bearing shaft, the top pressing plate is installed at the front end of the bearing frame, a catch wheel rod is fixed at the rear end and the upper side of the bearing frame, a floor wheel is installed at the front end and the lower side of the bearing frame, and supporting feet are fixed on the bearing shaft.

Further, the baffle subassembly includes baffle frame, baffle body, baffle axle, limiting plate, spacing groove and spacer pin, the baffle frame is fixed on the bracket girder, the baffle body passes through the baffle axle to be installed on the baffle frame, and the baffle body cooperates with the top pressure board, the spacing groove sets up on the limiting plate, the one end rotation of limiting plate is installed on the baffle frame, the front end at the carrier is installed to the spacer pin, and the spacer pin is located the spacing inslot.

Further, the baffle frame comprises a baffle plate and a poking plate, wherein the baffle plate and the poking plate are arranged in an integrated structure, an included angle exists between the baffle plate and the poking plate, and the poking plate is positioned at the front lower part of the top pressing plate.

Further, the bracket girder is driven to lift by two left and right lifting cylinders, the piston rod upper end of the lifting cylinder is connected with the middle girder connecting plate of the bracket girder, the cylinder lower end of the lifting cylinder is connected with the rear end of the traversing base, a straight-top cylinder is arranged on the traversing base, and the straight-top cylinder is matched with the middle girder connecting plate.

Further, a guardrail is arranged on the outer side of the parking passage, and a roller is arranged on the guardrail.

Further, the safety device comprises a telescopic sleeve, a telescopic rod, a locking mechanism and an unlocking mechanism, wherein the telescopic rod is arranged in the telescopic sleeve, the locking mechanism and the unlocking mechanism are both arranged on the telescopic sleeve, one end of the locking mechanism is matched with the telescopic rod, and the other end of the locking mechanism is matched with the unlocking mechanism.

Further, locking mechanism includes ratchet hook, ratchet hook seat, ratchet axle bed, latch hook spring and spring chamber, the ratchet hook seat is fixed on flexible cover, the ratchet hook passes through the ratchet axle bed and installs on the ratchet hook seat, the spring chamber sets up on the ratchet hook, the latch hook spring is located the spring intracavity, and the both ends of latch hook spring respectively with the outer wall and the spring chamber butt of flexible cover, the ratchet hook is L type structure setting, be provided with ratchet tooth groove on the telescopic link, ratchet tooth groove and the one end joint of ratchet hook.

Further, the unlocking mechanism comprises an electromagnet, an electromagnetic iron core and an electromagnet mounting seat, wherein the electromagnet mounting seat is fixed on the telescopic sleeve, the electromagnet is mounted on the electromagnet mounting seat, the electromagnetic iron core is arranged on the electromagnet mounting seat, and the electromagnetic iron core is matched with the other end of the ratchet hook.

Further, be provided with flexible cover articulated seat and uide bushing on the flexible cover, the uide bushing suit is outside the telescopic link, the telescopic link upper end is provided with the articulated seat of telescopic link, the articulated seat of telescopic link is connected with the middle girder connecting plate of bracket girder, the articulated seat of flexible cover is connected with the rear end of sideslip base.

Further, the telescopic guide rail comprises an outer guide rail, a middle guide rail, an inner guide rail, a left boss and a right boss, wherein the middle guide rail is installed in the outer guide rail in a telescopic manner, the inner guide rail is installed in the middle guide rail in a telescopic manner, the left boss and the right boss are fixed on the inner guide rail, and a limiting structure is arranged between the middle guide rail and the outer guide rail.

Further, the outer guide rail is fixed on the ground through a guide rail fixing seat, and a guide rail fixing hole is formed in the guide rail fixing seat.

Further, the limit structure comprises a limit frame and a limit block, wherein the limit frame is fixed on the middle guide rail, the limit block is fixed on the outer guide rail, and the limit frame is matched with the limit block.

Further, the inner guide rail is connected with the transverse moving base, a left concave table and a right concave table are fixed on the transverse moving base, and the left concave table and the right concave table are matched with the left boss and the right boss respectively.

Compared with the prior art, the utility model has the advantages that the front floating frame and the rear floating frame can swing along the front floating shaft and the rear floating shaft respectively (namely the adjusting function) through the floating components when the transverse travelling mechanism transversely moves so as to adapt to uneven ground, the floating components (namely the front floating component and the rear floating component) can automatically adjust when meeting the ground fluctuation idler wheels, the surfaces of the front floating wheel and the rear floating wheel are well matched with the ground, the friction force with the ground is increased, and the travelling is powerful, stable and reliable.

The anti-skid device is arranged at the rear of the parking passage, when the rear wheels of the vehicle are backed up to the bearing frame, the rear wheels of the vehicle can sink into the sunken grooves of the bearing frame along with the lifting of the bracket girder, and the wheels are blocked by the baffle body, so that the vehicle is prevented from sliding down after the tail part of the vehicle is tilted.

The telescopic sleeve hinge seat at the lower end of the telescopic sleeve in the safety device is movably connected with the cross joint at the middle part of the rear cross beam of the parking frame base, the upper end of the telescopic rod is connected with the bracket girder through a pin, after the telescopic rod is vertically penetrated and connected with a pin, the telescopic rod moves up and down along with a parking path of the parking frame, the telescopic rod stretches and shortens along with the parking path, the telescopic rod moves in the telescopic sleeve, the telescopic rod can be clamped and connected through the ratchet hooks in the telescopic rod pulling process, the telescopic rod can only be pulled out unidirectionally, the ratchet hooks are controlled through the electromagnetic iron cores when the telescopic rod is retracted, the ratchet hooks are separated from the ratchet grooves, the retraction action of the telescopic rod can be realized, the safety device can improve the safety performance, and the vehicle is prevented from falling.

The outer guide rail in the telescopic guide rail is fixed with the ground, the inner guide rail is fixed with the transverse moving base, the parking frame moves through the walking roller, the moving direction limited by the telescopic guide rail in the moving process can avoid the condition of deviation, the parking and the vehicle taking process (moving out and moving in) are completely the same, the telescopic guide rail is kept consistent forever for queuing without deformation and sample removal, the road is not damaged by the telescopic guide rail, and the parking frame is ensured to walk back and forth on the track route of the guide rail without deviation.

The rear part of the automobile is used for supporting the land-saving parking frame to park the automobile, the parking channel can be moved out of the parking space when the automobile needs to be parked, the automobile is backed up to the parking channel after the parking channel falls down, the parking channel is moved into the parking space after being lifted up, and the rear part of the automobile is lifted up along with the parking channel when the automobile is parked in the parking space, so that the purpose of saving land (saving ground space) is achieved.

Drawings

Fig. 1 is a schematic perspective view of a transverse traveling mechanism according to an embodiment of the present utility model.

Fig. 2 is a schematic perspective view of a transverse traveling mechanism according to an embodiment of the present utility model.

FIG. 3 is a schematic perspective view of a floating assembly according to an embodiment of the present utility model.

Fig. 4 is a schematic perspective view of an anti-skid device according to an embodiment of the present utility model.

Fig. 5 is a schematic perspective view of an anti-skid device according to an embodiment of the present utility model.

Fig. 6 is a schematic perspective view of an automobile tail-holding festival parking rack (lifted) according to an embodiment of the present utility model.

Fig. 7 is a schematic perspective view of a rear end of an automobile supporting a floor-saving parking frame (landing) according to an embodiment of the present utility model.

Fig. 8 is a schematic cross-sectional view of a safety device according to an embodiment of the present utility model.

Fig. 9 is an enlarged schematic view of the portion a in fig. 8.

Fig. 10 is a schematic perspective view of a safety device according to an embodiment of the utility model.

Fig. 11 is a schematic perspective view of an automobile tail-holding festival parking rack (lifted) according to an embodiment of the present utility model.

Fig. 12 is a schematic perspective view of a telescopic rail according to an embodiment of the present utility model.

Fig. 13 is a schematic view of a usage state structure of a telescopic rail according to an embodiment of the present utility model.

Fig. 14 is a schematic perspective view of an automobile tail-holding festival parking rack (raised) according to an embodiment of the present utility model.

In the figure, a transverse travelling mechanism A, an anti-skid device B, a safety device C, a telescopic guide rail D, a bracket girder E, a parking passage F,

A traversing base A1, a floating component A2, a driven component A3, a driving component A4,

Left beam A11, right beam A12, front beam A13, rear beam A14,

A front floating frame A21, a front floating shaft A22, a front floating wheel A23, a front transmission gear A24, a front transition gear A25,

Rear floating frame A26, rear floating shaft A27, rear floating wheel A28, rear driving tooth A29, rear transition tooth A210,

Front driven wheel A31, front driven shaft A32,

Rear driven wheel A33, rear driven wheel A34,

A drive motor support A41, a drive shaft A42, a drive motor A43, a drive gear A44,

A bearing component B1, a baffle component B2,

A bearing frame B11, a bearing shaft B12, a baffle wheel rod B13, a supporting leg B14, a floor wheel B15, a top pressing plate B16,

Baffle plate frame B21, baffle plate body B22, baffle plate shaft B23, baffle wheel plate B24, toggle plate B25, limit plate B26, limit groove B27, limit pin B28,

A telescopic sleeve C1, a telescopic rod C2, a locking mechanism C3, an unlocking mechanism C4,

A telescopic sleeve hinging seat C11, a guide sleeve C12,

A telescopic rod hinging seat C21, a ratchet groove C22,

A ratchet hook C31, a ratchet hook seat C32, a ratchet shaft seat C33, a lock hook spring C34, a spring cavity C35,

Electromagnet C41, electromagnet core C42, electromagnet mounting seat C43,

An outer guide rail D1, a middle guide rail D2, an inner guide rail D3, a guide rail fixing seat D4, a guide rail fixing hole D5, a left boss D6, a right boss D7, a limiting frame D8, a limiting block D9, a left concave table D10, a right concave table D11,

Lifting cylinder E1, middle girder connecting plate E2, straight top cylinder E3,

Guardrail F1, cylinder F2, board F3 turns over.

Detailed Description

The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.

Examples

Referring to fig. 1 to 14, it should be understood that the structures, proportions, sizes, etc. shown in the drawings attached to the present specification are shown only for the purpose of understanding and reading by those skilled in the art, and are not intended to limit the applicable limitations of the present utility model, so that any structural modification, change in proportion, or adjustment of size does not have any technical significance, and all fall within the scope of the technical content of the present utility model without affecting the efficacy and achievement of the present utility model. In the meantime, if the terms such as "upper", "lower", "left", "right", "middle" and "a" are used in the present specification, they are merely for convenience of description, but are not intended to limit the scope of the present utility model, and the relative relation changes or modifications are considered to be within the scope of the present utility model without substantial modification of the technical content.

The rear part of the automobile in the embodiment supports the land-saving parking frame, the land-saving parking frame comprises a transverse traveling mechanism A, an anti-skid device B, a safety device C, a telescopic guide rail D, a bracket girder E and a parking channel F, wherein the anti-skid device B and the parking channel F are respectively arranged on the left side and the right side of the bracket girder E, the anti-skid device B is positioned behind the parking channel F, the front end of the bracket girder E is connected with the front end of the transverse traveling mechanism A, one end of the safety device C is connected with a middle girder connecting plate E2 of the bracket girder E, the other end of the safety device C is connected with the rear end of the transverse traveling mechanism A, the transverse traveling mechanism A is connected with the telescopic guide rail D, the parking channel F refers to a part which is positioned below left wheels and right wheels and plays a supporting role (shown in fig. 6), a turning plate F3 is hinged at the front end of the parking channel F, the turning plate F3 is in a slope state when the parking frame is parallel to the ground, the vehicle can drive the parking channel F (shown in fig. 7), and the space of the turning plate F is also turned over when the rear part F3 of the parking frame is up, as shown in fig. 6.

The transverse traveling mechanism A in the embodiment comprises a transverse traveling base A1, a floating assembly A2, a driven assembly A3 and a driving assembly A4, wherein the floating assembly A2, the driven assembly A3 and the driving assembly A4 are all arranged on the transverse traveling base A1, and the driving assembly A4 is connected with the floating assembly A2.

The traversing base A1 in this embodiment comprises a rectangular structure including a left beam A11, a right beam A12, a front beam A13 and a rear beam A14, two floating assemblies A2, a front floating assembly and a rear floating assembly, wherein the front floating assembly and the rear floating assembly are respectively arranged on the front beam A13 and the rear beam A14, two driven assemblies A3, a front driven assembly and a rear driven assembly, and the front driven assembly and the rear driven assembly are respectively arranged on the front beam A13 and the rear beam A14.

The front floating assembly in the embodiment comprises a front floating frame A21, a front floating shaft A22, a front floating wheel A23, front transmission teeth A24 and front excessive teeth A25, wherein the front floating frame A21 is arranged on a front cross beam A13 through the front floating shaft A22, a centripetal joint bearing is arranged between the front floating frame A21 and the front floating shaft A22, the front floating wheel A23 is arranged on the front floating frame A21, the front transmission teeth A24 and the front floating wheel A23 are coaxially arranged, the front excessive teeth A25 are arranged on the front floating shaft A22, and the front excessive teeth A25 are meshed with the front transmission teeth A24.

The rear floating assembly in this embodiment includes a rear floating frame a26, a rear floating shaft a27, a rear floating wheel a28, rear drive teeth a29 and rear excessive teeth a210, the rear floating frame a26 is mounted on the rear cross member a14 through the rear floating shaft a27, a centripetal joint bearing is mounted between the rear floating frame a26 and the rear floating shaft a27, the rear floating wheel a28 is mounted on the rear floating frame a26, the rear drive teeth a29 and the rear floating wheel a28 are coaxially arranged, the rear excessive teeth a210 are mounted on the rear floating shaft a27, and the rear excessive teeth a210 are meshed with the rear drive teeth a 29.

The front driven assembly in this embodiment includes a front driven wheel a31 and a front driven wheel a32, the front driven wheel a31 being mounted on the front cross member a13 through the front driven wheel a32, and the rear driven assembly includes a rear driven wheel a33 and a rear driven wheel a34, the rear driven wheel a33 being mounted on the rear cross member a14 through the rear driven wheel a 34.

The driving assembly A4 in this embodiment includes a driving motor bracket a41, a driving shaft a42, a driving motor a43 and a driving gear a44, the driving motor bracket a41 is mounted on the right cross member a12, the driving motor a43 is mounted on the driving motor bracket a41, an output shaft of the driving motor a43 and the driving shaft a42 are transmitted through the driving gear a44, and both ends of the driving shaft a42 are respectively connected with the front floating wheel a23 and the rear floating wheel a 28.

That is, the transverse traveling mechanism a is provided with two floating assemblies A2 (i.e., a front floating assembly and a rear floating assembly) and two driven assemblies A3 (i.e., a front driven assembly and a rear driven assembly) at four corners of the traversing base A1, respectively, wherein the front floating assembly is mounted on the front floating frame a21 by two front floating wheels a23, the front transmission teeth a24 are mounted at the shaft ends of the front floating wheels a23, the two front transmission teeth a24 are meshed with the front excessive teeth a25, the front excessive teeth a25 are mounted on the front floating shaft a22 so that the rolling shaft rotates in the same direction, the rear floating assembly is mounted on the rear floating wheel a28 by two rear floating wheels a28, the rear transmission teeth a29 are mounted at the shaft ends of the rear floating wheel a28, the two rear transmission teeth a29 are meshed with the rear excessive teeth a210, and the rear excessive teeth a210 are mounted on the rear floating shaft a27 so that the rolling shaft rotates in the same direction.

The shaft end of one front floating wheel A23 and the shaft end of one rear floating wheel A28 are respectively connected with the two ends of a driving shaft A42, the driving shaft A42 and the output shaft of a driving motor A43 are in meshed transmission through two driving gears A44, the driving motor A43 rotates to drive the other driving gear A44 to rotate through one driving gear A44, the driving shaft A42 is driven to rotate through the driving gear A44, then the driving shaft A42 can drive the front floating wheel A23 and the rear floating wheel A28 to rotate, the other front floating wheel A23 synchronously rotates in the same direction through the front transmission gear A24 and the front excessive gear A25, the other rear floating wheel A28 synchronously rotates in the same direction through the rear transmission gear A29 and the rear excessive gear A210, and thus, the left floating wheel and the right floating wheel (the two front floating wheels A23 and the two rear floating wheels A28) are grounded, and the ground friction force can be increased, and the crawling capacity is improved.

In order to adapt to uneven ground, each set of floating components A2 (namely the front floating component and the rear floating component) is made into a floating structure, and when the floating components A2 meet the height fluctuation roller of the ground, the floating components A2 and the rear floating wheel A28 can be automatically adjusted, so that the surfaces of the front floating wheel A23 and the rear floating wheel A28 are well matched with the ground, the friction force with the ground is increased, and the walking is powerful, correct and reliable.

The floating structure means that one end of a front floating shaft A22 is installed on a front cross beam A13, one end of a rear floating shaft A27 is installed on a rear cross beam A14, two sides of a front floating frame A21 are respectively provided with a front floating wheel A23, two sides of a rear floating frame A26 are respectively provided with a rear floating wheel A28, the middle of the front floating frame A21 is penetrated on the front floating shaft A22, the middle of the rear floating frame A26 is penetrated on the rear floating shaft A27, adjustable knuckle bearings are installed between the front floating frame A21 and the front floating shaft A22 and between the rear floating frame A26 and the rear floating shaft A27, so that when the ground is uneven, the two front floating wheels A23 and the two rear floating wheels A28 respectively change along with the uneven ground of the front floating frame A21 and the rear floating frame A26.

The front floating frame A21 and the rear floating frame A26 are respectively arranged on the front beam A13 and the rear beam A14 and are positioned on the right side of the transverse moving base A1, the two front floating wheels A23 and the two rear floating wheels A28 are grounded, the transverse moving base A1 is between 15 and 30 millimeters away from the ground, the front driven wheel A31 and the rear driven wheel A33 are respectively arranged on the front beam A13 and the rear beam A14 and are positioned on the left side of the transverse moving base A1, the front driven wheel A31 and the rear driven wheel A33 are grounded, the transverse moving base A1 is between 15 and 30 millimeters away from the ground, thus the whole parking frame is supported by four floating wheels (the two front floating wheels A23 and the two rear floating wheels A28) and two driven wheels (the front driven wheel A31 and the rear driven wheel A33), the parking frame transversely moves in and out, and the four floating wheels are driven by a driving motor A43 to do forward or reverse rotation, and the parking frame is controlled to move out or move in the transverse direction, and the purpose of taking a car is achieved.

The anti-slip device B in this embodiment includes a bearing assembly B1 and a baffle assembly B2, where the bearing assembly B1 is matched with the baffle assembly B2.

The bearing assembly B1 in this embodiment includes a bearing frame B11, a bearing shaft B12 and a pressing plate B16, the bearing shaft B12 is fixed on a bracket girder E, the rear end of the bearing frame B11 is installed on the bearing shaft B12, the pressing plate B16 is installed at the front end of the bearing frame B11, the rear end and the upper side of the bearing frame B11 are fixed with a catch wheel rod B13, the front end and the lower side of the bearing frame B11 are provided with a floor wheel B15, and the bearing shaft B12 is fixed with a supporting leg B14.

Baffle subassembly B2 in this embodiment includes baffle frame B21, baffle body B22, baffle axle B23, limiting plate B26, spacing groove B27 and spacer pin B28, and baffle frame B21 is fixed on bracket girder E, and baffle body B22 passes through baffle axle B23 to be installed on baffle frame B21, and baffle body B22 cooperates with top board B16, and spacing groove B27 sets up on limiting plate B26, and the one end rotation of limiting plate B26 is installed on baffle frame B21, and the front end at carrier B11 is installed to the spacer pin B28, and the spacer pin B28 is located spacing groove B27.

The baffle frame B21 in this embodiment includes a wheel baffle B24 and a toggle plate B25, where the wheel baffle B24 and the toggle plate B25 are arranged in an integrated structure, and an included angle exists between the wheel baffle B24 and the toggle plate B25, and the toggle plate B25 is located at the front lower part of the top pressure plate B16.

The bracket girder E in the embodiment is driven to lift by a left lifting cylinder E1 and a right lifting cylinder E1, the upper end of a piston rod of the lifting cylinder E1 is connected with a middle girder connecting plate E2 of the bracket girder E, the lower end of a cylinder barrel of the lifting cylinder E1 is connected with the rear end of a traversing base A1, a straight-top cylinder E3 is arranged on the traversing base A1, and the straight-top cylinder E3 is matched with the middle girder connecting plate E2.

In order to reduce the pressure of the lifting cylinder E1, save the energy consumption and protect the safety of related parts, two straight-top cylinders E3 are arranged at the initial stage of lifting the left and right parking lanes F, the cylinder barrels of the straight-top cylinders E3 are fixedly arranged on the transverse moving base A1, the upper ends of piston rods of the straight-top cylinders E3 are propped against the lower plane of the middle girder connecting plate E2, in the state of FIG. 6, the oil inlets of the straight-top cylinders E3 are communicated with the oil inlets of the lifting cylinder E1, when oil flows from an oil delivery pipe, the lifting cylinder E1 and the straight-top cylinders E3 are simultaneously filled with hydraulic oil, the force applied by the straight-top cylinders E3 is superior to that of the lifting cylinder E1, the initial left and right parking lanes F are assisted by the auxiliary straight-top cylinders E3, the oil pressure required by the lifting cylinder E1 and the straight-top cylinders E3 is greatly reduced, the force applied angle of the lifting cylinder E1 is also increased along with the enlargement of the lifting angles of the left and right parking lanes F, and the moment, the middle girder connecting plate E2 is separated from the piston rods of the straight-top cylinders E1 and lifted to the set height.

That is, the rear end of the bearing frame B11 is provided with a rotating shaft bearing seat, the rear end of the bearing frame B11 is also provided with a catch wheel rod B13, the lower surface of the front end of the bearing frame B11 is provided with a landing wheel B15, the rotating shaft bearing seat at the rear end of the bearing frame B11 is sleeved on the bearing shaft B12, so that the rear end of the bearing frame B11 rotates around the bearing shaft B12 as the axis, the front end of the bearing frame B11 can move up and down, and the movement amplitude is determined by the design requirement of the limit groove B27 on the limit plate B26.

One end of the bearing shaft B12 is fixed with the bracket girder E, the bracket girder E is controlled to rise by the left lifting oil cylinder E and the right lifting oil cylinder E1, the rear end of the bearing frame B11 is also lifted, the front end of the bearing frame B11 is not lifted due to dead weight (or load) until the tail end of the limiting groove B27 of the limiting plate B26 is hooked and lifted synchronously with the limiting pin B28 on the bearing frame B11.

One end of the baffle plate frame B21 is fixed to the outer side of the bracket girder E, and the baffle plate body B22 is mounted on the baffle plate frame B21 through the baffle plate shaft B23, so that the baffle plate body B22 rotates on the baffle plate frame B21 along the baffle plate shaft B23.

As shown in fig. 8, the parking track F, the baffle body B22, the baffle frame B21 and the bearing frame B11 are all parallel to the ground, if the automobile is reversed and put on the frame, the left and right rear tires are reversed to the bearing frame B11 through the parking track F until the left and right rear wheels touch the baffle wheel rod B13 to stop the automobile, the bracket girder E is lifted at the beginning of parking, the bearing shaft B12 and the baffle frame B21 mounted on the bracket girder E are lifted, but the front end of the bearing frame B11 is not lifted, the rear end of the bearing frame B11 is rotated around the bearing shaft B12 as the axle center, the parking track F is lifted to the set position, the tail end of the limit groove B27 of the limit plate B26 is collided with the limit pin B28, and the bearing frame B11 is hooked to lift synchronously.

The rear end of the bearing frame B11 rotates around the bearing shaft B12 as the axis, the lifting distance of the front end of the bearing frame B11 is based on the design length of a limit groove B27 of a limit plate B26, an adjustable top pressing plate B16 is arranged at the front end of the bearing frame B11 to jack up a baffle plate B22, a baffle shaft B23 can be seen from the baffle plate B22 to be arranged at the junction of a baffle plate B24 and a stirring plate B25, an included angle exists between the baffle plate B24 and the stirring plate B25, and when the baffle plate B24 is parallel to the ground, the stirring plate B25 is at a downward angle.

The front end of the top pressing plate B16 is above the toggle plate B25, a distance must exist between the foremost end of the top pressing plate B16 and the baffle shaft B23, when the top pressing plate B16 descends along with the bearing frame B11, the top pressing plate B16 can toggle the toggle plate B25, further, the baffle body B22 rotates along the baffle shaft B23, the baffle plate B24 is tilted by an angle from the ground parallel state to block the tire, as shown in fig. 7, otherwise, the bracket girder E falls down during vehicle taking, and when the floor wheel B15 contacts with the ground, the bearing frame B11 rotates along the bearing shaft B12, so that the bearing frame B11 is in a horizontal state and is flush with the parking track F.

The left and right rear wheels of the parked vehicle fall into the bearing frame B11 and are blocked by the baffle body B22, the parked vehicle is parked on the parking road F, the car is supported at an angle by the parking road F, the car is parked on the slope, the rear wheel is parked on the bearing frame B11, the parking road F is supported, the front end of the bearing frame B11 delays a distance to follow the supporting, the baffle body B22 is stirred to tilt, the rear tires of the parked vehicle fall into the bearing frame B11 and are blocked by the tilted baffle body B22, the car is ensured not to slide along the slope when parked on the slope, and the parking is reliable.

The guardrail F1 is installed in the outside of the parking lane F in this embodiment, installs cylinder F2 on the guardrail F1, and the accessible guardrail F1 that sets up plays the guard action to the vehicle when parking the vehicle on the parking lane F, sets up cylinder F2 on guardrail F1 simultaneously, when the wheel of vehicle and cylinder F2 contact, can make the wheel turn, avoids the vehicle to cross guardrail F1 and fall.

The safeties C in this embodiment includes flexible cover C1, telescopic link C2, locking mechanism C3 and unlocking mechanism C4, and telescopic link C2 installs in flexible cover C1, and locking mechanism C3 and unlocking mechanism C4 all install on flexible cover C1, and locking mechanism C3's one end and telescopic link C2 cooperation, locking mechanism C3's the other end and unlocking mechanism C4 cooperation.

The locking mechanism C3 in this embodiment includes ratchet hook C31, ratchet hook seat C32, ratchet axle seat C33, latch hook spring C34 and spring chamber C35, ratchet hook seat C32 is fixed on flexible cover C1, ratchet hook C31 passes through ratchet axle seat C33 to be installed on ratchet hook seat C32, spring chamber C35 sets up on ratchet hook C31, latch hook spring C34 is located spring chamber C35, and the both ends of latch hook spring C34 respectively with flexible cover C1's outer wall and spring chamber C35 butt, ratchet hook C31 is L type structure setting, be provided with ratchet groove C22 on the telescopic link C2, ratchet groove C22 and the one end joint of ratchet hook C31.

The unlocking mechanism C4 in this embodiment includes an electromagnet C41, an electromagnet core C42, and an electromagnet mount C43, the electromagnet mount C43 is fixed on the telescopic sleeve C1, the electromagnet C41 is mounted on the electromagnet mount C43, the electromagnet core C42 is disposed above, and the electromagnet core C42 is engaged with the other end of the ratchet hook C31.

The telescopic sleeve C1 in the embodiment is provided with a telescopic sleeve hinging seat C11 and a guide sleeve C12, the guide sleeve C12 is sleeved outside the telescopic rod C2, the upper end of the telescopic rod C2 is provided with a telescopic rod hinging seat C21, the telescopic rod hinging seat C21 is connected with a middle girder connecting plate E2 of the bracket girder E, and the telescopic sleeve hinging seat C11 is connected with the rear end of the transverse moving base A1.

That is, the lower end telescopic sleeve hinging seat C11 of the telescopic sleeve C1 is movably connected with the middle part of the rear cross beam a14 of the traversing base A1 in a penetrating way, the telescopic rod C2 is a one-way ratchet rod, the lower end of the telescopic rod C2 stretches into the telescopic sleeve C1, the upper end telescopic rod hinging seat C21 of the telescopic rod C2 is connected with the middle girder connecting plate E2 of the bracket girder E by a pin, after the upper and lower penetrating pins are connected, the telescopic rod C2 moves in the telescopic sleeve C1 along with the lifting movement of the parking track of the parking frame, and the telescopic rod C2 stretches into the telescopic sleeve C1 deepest after the parking track moves in the parking track, and is put down parallel to the ground.

Along with the rising of the parking track F, the telescopic rod C2 is synchronously pulled out and stretched from the telescopic sleeve C1, the inclined plane of the ratchet hook C31 is meshed and tightly attached to the inner inclined plane of the ratchet groove C22 of the telescopic rod C2 in the pulling process, the meshed and tightly attached ratchet shaft seat C33 is movably fixed, the lower part of the ratchet hook C31 is provided with a latch hook spring C34, the inclined plane of the ratchet hook C31 is attached to the inner inclined plane of the ratchet groove C22 of the telescopic rod C2 under the action of spring force, the telescopic rod C2 is stretched and not blocked due to the attachment of the inclined plane, the inclined plane pushes the ratchet shaft seat C33 to swing clockwise by taking the ratchet shaft seat C33 as a circle center, and the lower latch hook spring C34 pushes the inclined plane of the telescopic rod C2 to be always attached to the inner inclined plane of the ratchet groove C22 of the unidirectional telescopic rod C2, and the telescopic rod C2 connected by the parking track is supported and stretched synchronously and not blocked.

The parking way F suddenly breaks down in the supporting process to generate falling, but the telescopic rod C2 connected with the parking way F is blocked by the ratchet hook C31 to play an important role in supporting the falling of the parking way F, the ratchet structure is used for stretching and releasing in a unidirectional way, the retraction is blocked, and the lifting of the parking way according to the parking frame is required, so that the falling of the parking way locks the telescopic rod C2 in the safety device.

The parking way F normally descends, the telescopic rod C2 is unlocked before descending, unlocking is performed by a control circuit, the electromagnet C41 is electrified, the electromagnetic iron core C42 is sucked down after electrifying, the lower end of the electromagnetic iron core C42 pushes the right end of the ratchet hook C31, the ratchet hook C31 swings by taking the ratchet shaft seat C33 as an axis, the electromagnetic iron core C42 pushes the right end of the ratchet hook C31 to enable the left end inclined surface of the ratchet hook C31 to be separated from the inner inclined surface of the ratchet groove C22 of the telescopic rod C2, control is released, and the unlocking control circuit is used for supporting the whole electromagnet C41 to be powered off when the parking way F is in a lifting process, otherwise, the whole electromagnet C41 is electrified when the parking way F descends.

The telescopic guide rail D in this embodiment includes outer guide rail D1, well guide rail D2, interior guide rail D3, left boss D6 and right boss D7, well guide rail D2 telescopic installation is in outer guide rail D1, interior guide rail D3 telescopic installation is in well guide rail D2, left boss D6 and right boss D7 are all fixed on interior guide rail D3, outer guide rail D1 passes through guide rail fixing base D4 to be fixed on ground, be provided with guide rail fixed orifices D5 on the guide rail fixing base D4.

A limiting structure is arranged between the middle guide rail D2 and the outer guide rail D1 in the embodiment, the limiting structure comprises a limiting frame D8 and a limiting block D9, the limiting frame D8 is fixed on the middle guide rail D2, the limiting block D9 is fixed on the outer guide rail D1, and the limiting frame D8 is matched with the limiting block D9.

The inner guide rail D3 in this embodiment is connected with a traversing base A1, and a left concave station D10 and a right concave station D11 are fixed on the traversing base A1, and the left concave station D10 and the right concave station D11 are respectively matched with a left boss D6 and a right boss D7.

That is, the guide fixing seat D4 is provided with a guide fixing hole D5, the guide fixing hole D5 is fixed to the ground by an expansion screw, so that the ground is covered with an outer guide D1, an inner guide D3 falls into a middle guide D2, the outer guide D1 is provided in a U-shaped structure and can reciprocate left and right in the middle guide D2, the middle guide D2 is provided in a U-shaped structure and can reciprocate left and right in the middle guide D2, a left boss D6 and a right boss D7 are fixed to the inner guide D3, a left concave table D10 and a right concave table D11 are fixed to a traversing base A1, the left boss D6 is clamped to the left concave table D10, the right boss D7 is clamped to the right concave table D11, so that the inner guide D3 is integrated with the traversing base A1, the traversing base A1 is traversed by a traversing roller (a driven component A3 and a driving component A4), and is controlled by the guided by the track to reciprocate, and the traversing roller (driven component A3 and A4) is prevented from being shifted laterally by the set telescoping guide.

In addition, it should be noted that the specific embodiments described in the present specification may vary from part to part, from name to name, etc., and the above description in the present specification is merely illustrative of the structure of the present utility model. All equivalent or simple changes of the structure, characteristics and principle according to the inventive concept are included in the protection scope of the present patent. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.

Claims (10)

1. The automobile tail supporting and land saving parking frame comprises a bracket girder (E) and a parking channel (F), wherein the left side and the right side of the bracket girder (E) are respectively provided with the parking channel (F), the automobile tail supporting and land saving parking frame is characterized by further comprising a transverse traveling mechanism (A), an anti-skid device (B), a safety device (C) and a telescopic guide rail (D), the anti-skid device (B) is respectively arranged on the left side and the right side of the bracket girder (E), the anti-skid device (B) is positioned behind the parking channel (F), the front end of the bracket girder (E) is connected with the front end of the transverse traveling mechanism (A), one end of the safety device (C) is connected with a middle girder connecting plate (E2) of the bracket girder (E), the other end of the safety device (C) is connected with the rear end of the transverse traveling mechanism (A), and the transverse traveling mechanism (A) is connected with the telescopic guide rail (D).

2. The automobile tail supporting and saving parking frame according to claim 1, wherein the transverse traveling mechanism (A) comprises a transverse moving base (A1), a floating assembly (A2), a driven assembly (A3) and a driving assembly (A4), the floating assembly (A2), the driven assembly (A3) and the driving assembly (A4) are all arranged on the transverse moving base (A1), and the driving assembly (A4) is connected with the floating assembly (A2).

3. The automobile tail supporting and floor-saving parking frame according to claim 2, wherein the transverse moving base (A1) is of a rectangular structure formed by a left cross beam (A11), a right cross beam (A12), a front cross beam (A13) and a rear cross beam (A14), the number of the floating assemblies (A2) is two, the two floating assemblies (A2) are respectively a front floating assembly and a rear floating assembly, the front floating assembly and the rear floating assembly are respectively arranged on the front cross beam (A13) and the rear cross beam (A14), the number of the driven assemblies (A3) is two, the two driven assemblies (A3) are respectively a front driven assembly and a rear driven assembly, and the front driven assembly and the rear driven assembly are respectively arranged on the front cross beam (A13) and the rear cross beam (A14).

4. The rear end of the automobile supporting and saving parking frame as set forth in claim 3, wherein the front floating assembly comprises a front floating frame (A21), a front floating shaft (A22), a front floating wheel (A23), front transmission teeth (A24) and front excessive teeth (A25), the front floating frame (A21) is mounted on a front cross beam (A13) through the front floating shaft (A22), the front floating wheel (A23) is mounted on the front floating frame (A21), the front transmission teeth (A24) and the front floating wheel (A23) are coaxially arranged, the front excessive teeth (A25) are mounted on the front floating shaft (A22), and the front excessive teeth (A25) are meshed with the front transmission teeth (A24).

5. The rear floating assembly comprises a rear floating frame (A26), a rear floating shaft (A27), a rear floating wheel (A28), rear transmission teeth (A29) and rear excessive teeth (A210), wherein the rear floating frame (A26) is mounted on a rear cross beam (A14) through the rear floating shaft (A27), the rear floating wheel (A28) is mounted on the rear floating frame (A26), the rear transmission teeth (A29) and the rear floating wheel (A28) are coaxially arranged, the rear excessive teeth (A210) are mounted on the rear floating shaft (A27), and the rear excessive teeth (A210) are meshed with the rear transmission teeth (A29).

6. The vehicle tail end lifting festival parking stand of claim 1, wherein the antiskid device (B) comprises a bearing component (B1) and a baffle component (B2), and the bearing component (B1) is matched with the baffle component (B2).

7. The automobile tail supporting and saving parking frame according to claim 6, wherein the bearing assembly (B1) comprises a bearing frame (B11), a bearing shaft (B12) and a pressing plate (B16), the bearing shaft (B12) is fixed on a bracket girder (E), the rear end of the bearing frame (B11) is installed on the bearing shaft (B12), the pressing plate (B16) is installed at the front end of the bearing frame (B11), a wheel blocking rod (B13) is fixed at the rear end and the upper side of the bearing frame (B11), a floor wheel (B15) is installed at the front end and the lower side of the bearing frame (B11), and supporting feet (B14) are fixed on the bearing shaft (B12).

8. The automobile tail supporting and floor-saving parking frame according to claim 6, wherein the baffle assembly (B2) comprises a baffle frame (B21), a baffle body (B22), a baffle shaft (B23), a limiting plate (B26), a limiting groove (B27) and a limiting pin (B28), the baffle frame (B21) is fixed on a bracket girder (E), the baffle body (B22) is mounted on the baffle frame (B21) through the baffle shaft (B23), the baffle body (B22) is matched with the pressing plate (B16), the limiting groove (B27) is formed in the limiting plate (B26), one end of the limiting plate (B26) is rotatably mounted on the baffle frame (B21), the limiting pin (B28) is mounted at the front end of the bearing frame (B11), and the limiting pin (B28) is located in the limiting groove (B27).

9. The automobile tail supporting and saving parking frame according to claim 8, wherein the baffle frame (B21) comprises a wheel baffle plate (B24) and a poking plate (B25), the wheel baffle plate (B24) and the poking plate (B25) are integrally arranged, an included angle exists between the wheel baffle plate (B24) and the poking plate (B25), and the poking plate (B25) is positioned in front of and below the pressing plate (B16).

10. The automobile tail supporting and land saving parking frame according to claim 1, wherein the bracket girder (E) is driven to lift by a left lifting cylinder (E1) and a right lifting cylinder (E1), the upper end of a piston rod of the lifting cylinder (E1) is connected with a middle girder connecting plate (E2) of the bracket girder (E), the lower end of a cylinder barrel of the lifting cylinder (E1) is connected with the rear end of a traversing base (A1), a straight-top cylinder (E3) is arranged on the traversing base (A1), and the straight-top cylinder (E3) is matched with the middle girder connecting plate (E2).