CN211369704U - Novel two-column simple lifting parking equipment - Google Patents

Abstract

The utility model discloses a novel two posts parking equipment that simply goes up and down belongs to lift parking equipment technical field. The utility model discloses a novel two-column simple lifting parking device, which comprises a horizontally arranged cross frame, wherein the left end and the right end of the cross frame are symmetrically connected with two bottom frames, the front ends of the bottom frames are vertically connected with stand columns, a vehicle carrying plate is movably connected between the two stand columns, the device adopts a set of lifting mechanism, and each parking space is provided with a set of lifting and descending in-place detection mechanism; the number of the transverse frames can be increased along the end part of the transverse frames, the number of the bottom frames is correspondingly increased, and the left and right adjacent equipment can also share one upright post, so that the cost of the equipment is reduced; each upright post is respectively provided with a safety mechanism to ensure that when one vehicle descends, the other vehicle is controlled to be fixed on a second-layer parking space to wait for descending, thereby ensuring the safety of the equipment in the operation process.

Description

Novel two-column simple lifting parking equipment

Technical Field

The utility model belongs to the technical field of lift parking equipment technique and specifically relates to a novel two post parking equipment that simply goes up and down that says so.

Background

To the difficult problem that can't realize parking two cars on a parking stall, stereo garage should be transported and born, although stereo garage can improve space utilization, save area, but current stereo garage is mostly for professional parking area design, and the parking stall is many, the structure is complicated, total cost is high, so need to develop a double-deck parking stall of being convenient for masses to use urgently.

The double-layer parking space is characterized in that a set of mechanical equipment is arranged on a plane, so that two layers of automobiles can be parked, the upper layer of automobiles are parked on the automobile carrying plate of the device, and the lower layer of automobiles are parked on the plane parking space. When the upper layer vehicle comes down, the lower layer vehicle needs to be moved away, and the upper layer vehicle moves up and down perpendicular to the ground. At present, a single-arm or double-arm lifting transmission mechanism is generally used in China, and has the advantages of light weight and low manufacturing cost; the defects are that the safety stability is poor, the faults are more, the bearing capacity is low and the occupied area of the equipment is large.

For example, the Chinese patent authorization publication number is: CN201016229Y, the date of authorized announcement: in 2008, 6.2.8, a double-column lifting stereo garage is disclosed, which comprises a left pillar, a right pillar, a base, a movable vehicle carrying plate, a left lifting device, a right lifting device, a safety protection device and a power control device, wherein the power control device controls the lifting devices to move up and down through a driving device, the left pillar and the right pillar are fixed on the base, namely the movable vehicle carrying plate is arranged on the left side and the right side of the vehicle carrying plate, a sliding groove formed by a longitudinal sliding rail or a slideway and a sliding component matched with the sliding rail or the sliding groove are respectively arranged in the two pillars; the movable vehicle carrying plate is fixed with the sliding component, and the left lifting device and the right lifting device are connected with the sliding component in the two columns and move along the sliding chute; the driving device is arranged on the movable vehicle carrying plate or the strut; the left and right lifting devices comprise a chain wheel set and a lifting chain, the chain wheel set is meshed with the lifting chain, the sliding component is hung on the lifting chain, and the output of the driving device is linked with the power chain wheel of the left and right lifting device chain wheel set. Although the garage has the advantages of small overall occupied space, extremely convenient installation and operation, simpler actuating mechanism and more reliable use, the garage has the problems that no auxiliary balancing device exists and the possibility of vehicle rollover exists.

Also, for example, the publication numbers of the Chinese patent applications are: CN107939111A, application publication date: 2018, 4 and 20, and discloses a two-layer simple lifting parking device which comprises a lifting frame, a vehicle carrying plate and a chain transmission device; a driving chain of the chain transmission device is transversely arranged along the vehicle carrying plate, a lifting chain wheel group is arranged on the vehicle carrying plate, and a chain balancing system and a steel wire rope balancing system are arranged on the lifting frame; the lifting frame with the lifting device is simple in structure and safe and stable in lifting, double-layer parking of a vehicle is achieved by adding the lifting frame with the lifting device to a traditional parking space, meanwhile, stability in the lifting process of the vehicle is guaranteed by designing the chain balance system and the steel wire rope balance system on the lifting frame, but the equipment is a group of equipment with two frame stand columns, and when the parking space needs to be added, cost is high, and occupied area is large.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

To two simple and easy lift parking equipment in the past all be a set of equipment by one set of hoist system be a motor drive promptly, one set of lift decline detection mechanism scheduling problem that targets in place, the utility model discloses a novel two simple and easy lift parking equipment of post adopts one set of hoist system, and public one set of lift, decline detection mechanism that targets in place just control adjacent equipment and can public a root post to reduce the cost of equipment.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

a novel two-column simple lifting parking device comprises a horizontal frame which is horizontally arranged, wherein the left end and the right end of the horizontal frame are symmetrically connected with two bottom frames; the number of the transverse frames can be increased along the end part of the transverse frames, and the number of the bottom frames is correspondingly increased; the front ends of the underframe are vertically connected with stand columns, and a vehicle carrying plate is movably connected between the two stand columns; the top ends of the upright columns are respectively provided with a gear, the gears are meshed with chains, a lifting mechanism is fixedly arranged on one outer upright column and is driven by a motor, a motor driving main shaft coaxially penetrates through a gear central shaft on the same upright column and forms a complete driving closed chain with the chains meshed with the gear central shaft, and a set of lifting mechanisms shared by multiple sets of equipment is realized.

According to the further technical scheme, the upright columns comprise a left upright column, a middle upright column and a right upright column, safety mechanisms are arranged on the inner side surfaces of the top ends of the left upright column and the right upright column and on the left side and the right side of the top end of the middle upright column respectively, each safety mechanism comprises a hook, an electromagnet is arranged in each hook, and after the safety mechanisms are electrified, the hooks are opened; the left end and the right end of the vehicle carrying plate are fixedly provided with hanging buckles matched with the hooks, and when the vehicle carrying plate rises in place, the hooks just hook the hanging buckles.

According to the further technical scheme, the top of each safety mechanism is provided with a stop plate, and the lower surface of each stop plate is provided with a touch switch; the automobile lifting device is characterized in that baffles are correspondingly arranged below the stop plates, the baffles are vertically and fixedly arranged at the left end and the right end of the automobile carrying plate, the baffles are gradually close to the stop plates along with the ascending of the automobile carrying plate, and after the baffles are contacted with the stop plates, the touch switches are triggered to stop the movement of the automobile carrying plate, so that the automatic lifting of the lifting device is realized.

According to the technical scheme, the left upright post is fixedly provided with the in-place detection mechanism, and when the in-place detection mechanism detects that a vehicle is located in the first-layer parking space, the hook on the safety mechanism is controlled to be kept in a closed state, and the vehicle carrying plate located above the hook cannot descend.

According to the technical scheme, a tripod is fixedly mounted on the upper surface of the rear portion of the underframe, a steel wire rope is fixedly connected to the tripod, the other end of the steel wire rope is movably connected to the top end of the stand column, and the steel wire rope, the underframe and the stand column form a right triangle structure, so that the device is stabilized.

According to a further technical scheme, a photoelectric switch is further arranged on the underframe, and the photoelectric switch receives a signal that a vehicle is stopped on a parking space and transmits the signal to the in-place detection mechanism; the photoelectric switch can be arranged between two vehicles and respectively monitors the conditions of different parking spaces, so that the two vehicles share the photoelectric switch, different signals are sent to the in-place detection mechanism by the photoelectric switch, and the corresponding safety mechanism is sent by the in-place detection mechanism, so that the descending of the vehicle carrying plate is controlled, and the one-set in-place detection mechanism is shared by multiple sets of equipment.

According to the technical scheme, the car stopper is fixedly mounted on the upper surface of the rear portion of the car carrying plate and corresponds to the left wheel and the right wheel, and when the car is poured into the parking equipment, the car stopper can prevent the car from continuously backing, so that a driver is prompted to park in time.

According to the further technical scheme, a bump lower than the vehicle stopper is arranged at a certain distance from the front part of the vehicle stopper, the included angle between the front surface of the bump and the ground is large, the included angle between the rear surface of the bump and the ground is small, so that the bump can be poured smoothly and can cross over the bump in the starting state of the vehicle, and the bump is not easy to slide forwards to cross over the bump in the flameout state of the vehicle; and the vehicle rear wheel can be located between car stop and this lug, and when the vehicle followed the year sweep and rises to the second floor, the vehicle was in flame-out state, car stop can prevent that the vehicle from sliding backward and falling, the lug can prevent that the vehicle from this lug of roll-off forward to the security of equipment has been improved.

According to the technical scheme, the auxiliary plate is fixedly connected to the front end of the car carrying plate, when a car is taken, the car carrying plate is slowly lowered to the ground, the car can smoothly leave a parking space by means of the car carrying plate and the auxiliary plate, the car taking process is finally completed, and the equipment structure is optimized.

According to the technical scheme, sliding gears are fixedly mounted on the left side and the right side of the baffle, the sliding gears are all meshed on the upper chain, the upper chain is sequentially meshed on the gears and then forms a closed loop with the lower chain below the upper chain, the chains are driven by a motor through a lifting mechanism, a plurality of vehicle carrying plates are lifted by means of the same lifting mechanism, and equipment cost is remarkably reduced.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the utility model discloses a novel two-column simple lifting parking device, which can share one upright column by the left and right adjacent devices, thereby reducing the cost of the device;

(2) the utility model discloses a novel two-column simple lifting parking device, a lifting mechanism is fixedly arranged on an external stand column, the lifting mechanism is driven by a motor, a motor-driven main shaft coaxially passes through a gear central shaft on the same stand column, thereby forming a complete driving closed chain, and realizing the effect that a plurality of groups of devices share one lifting mechanism;

(3) the utility model discloses a novel two-column simple lifting parking device, the left and right ends of the vehicle carrying plate are both fixedly provided with the hanging buckles adaptive to the hanging hooks, when the vehicle carrying plate is lifted in place, the hanging hooks just hang the hanging buckles, the hanging hooks are internally provided with electromagnets, and after the vehicle carrying plate is electrified, the hanging hooks are opened, thereby ensuring the safety;

(4) the utility model discloses a novel two-column simple lifting parking device, the lower surface of the baffle plate is provided with a touch switch, when the baffle plate is contacted with the baffle plate, the touch switch is triggered, and the vehicle carrying plate stops moving, so as to realize the automatic lifting effect of the lifting device;

(5) the utility model discloses a novel two-column simple lifting parking device, when the in-place detection mechanism detects that a vehicle is positioned in a first-layer parking space, the hook on the control safety mechanism keeps a closed state, and the vehicle carrying plate positioned above the control safety mechanism can not descend;

(6) in the novel two-column simple lifting parking equipment, the steel wire rope, the bottom frame and the upright column form a right-angled triangle structure, so that the function of stabilizing equipment is achieved;

(7) the utility model discloses a novel two post parking equipment that simply goes up and down, photoelectric switch can set up between two cars, monitors the situation of different parking stalls respectively, and sends different signals to detection mechanism that targets in place, sends a signal to corresponding safety mechanism by detection mechanism that targets in place to control the decline of year sweep, so as to realize that multiunit equipment shares the effect of a set of detection mechanism that targets in place;

(8) the novel two-column simple lifting parking equipment has the advantages that when the vehicle is poured into the parking equipment, the vehicle stopper can prevent the vehicle from continuously retreating, so that the parking equipment plays a role in prompting a driver to park;

(9) the novel two-column simple lifting parking equipment has the advantages that the included angle between the front surface of the lug and the ground is large, the included angle between the rear surface of the lug and the ground is small, so that the lug can be poured smoothly in a vehicle starting state and can be crossed, and the lug is not easy to slide forwards to cross when the vehicle is in a flameout state, so that the safety of the equipment is improved;

(10) the novel two-column simple lifting parking equipment of the utility model has the advantages that the vehicle can smoothly leave the parking space by means of the vehicle carrying plate and the auxiliary plate, and the equipment structure is optimized;

(11) the utility model discloses a novel two posts parking equipment that simply goes up and down carries sweep and can realize going up and down through the sliding gear of its left and right sides and with the help of the chain, further realizes that a plurality of sweep that carry realize going up and down with the help of same hoist mechanism, is showing and is reducing equipment cost.

Drawings

FIG. 1 is a schematic view of the structure of the working state of the present invention;

FIG. 2 is a schematic structural view of the parking facility of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

FIG. 4 is a front view of the parking facility of the present invention;

FIG. 5 is a schematic structural view of a frame assembly of the parking apparatus;

FIG. 6 is a left side view of FIG. 5;

fig. 7 is a top view of fig. 5.

In the figure: 1-a chassis; 2-upright post; 3, carrying a vehicle board; 4-a lifting mechanism; 5-a safety mechanism; 6-in-place detection mechanism; 10-a transverse frame; 11-tripod; 12-a steel wire rope; 13-a photoelectric switch; 20-a stopper plate; 21-left upright post; 22-a central pillar; 23-right upright post; 30-a baffle plate; 31-a car stopper; 32-auxiliary plate; 33-hanging and buckling; 34-a sliding gear; 35-a bump; 41-gear; 42-a chain; 51-a hook; 421-upper chain; 422-lower chain.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Example 1

The novel two-column simple lifting parking equipment of the embodiment, as shown in fig. 7, comprises a horizontal frame 10, wherein two bottom frames 1 are symmetrically connected to the left end and the right end of the horizontal frame 10; the number of the cross frames 10 can be increased along the end part of the cross frames, and the number of the base frames 1 is correspondingly increased; the front ends of the underframe 1 are vertically connected with upright posts 2; as shown in fig. 4, a vehicle carrying plate 3 is movably connected between the two upright posts 2; the top ends of the upright posts 2 are respectively provided with a gear 41, the gears 41 are engaged with a chain 42, a lifting mechanism 4 is fixedly arranged on one outer upright post 2, the lifting mechanism 4 is driven by a motor, and a motor driving main shaft coaxially penetrates through the central shafts of the gears 41 on the same upright post 2; the internal part of the chassis 1 is provided with a gear, and the chain 42 can be meshed with the gear, so that a complete driving closed chain is formed, and a set of lifting mechanism 4 shared by multiple groups of equipment is realized.

Example 2

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 1, and has the following different and improved parts: as shown in fig. 4, the upright 2 includes a left upright 21, a middle upright 22 and a right upright 23, and safety mechanisms 5 are respectively disposed on the inner side surfaces of the top ends of the left upright 21 and the right upright 23 and on the left and right sides of the top end of the middle upright 22; as shown in fig. 3, the safety mechanism 5 includes a hook 51, in which an electromagnet is built, and when the hook is powered on, the hook is opened; hanging buckles 33 matched with the hanging hooks 51 are fixedly arranged at the left end and the right end of the car carrying plate 3, and when the car carrying plate 3 rises to the right position, the hanging hooks 33 are just hung by the hanging hooks 51, so that the car carrying plate 3 is more stably fixed on a two-layer parking space; when the vehicle is taken, the left and right parking spaces are lifted to the upper limit position at the same time, the equipment stops running, the safety mechanism of the left parking space is opened, and the safety mechanism of the right parking space is closed; the equipment starts to operate, when the right parking space descends to the position above the safety mechanism in the closed state, the equipment stops descending, the left parking space is in the open state due to the safety mechanism, the left parking space continues to descend to the ground position to trigger the descending in-place detection mechanism, the equipment stops operating, and the left parking space taking process is completed.

Example 3

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 2, and has the following different and improved parts: as shown in fig. 4 and 5, the top of the safety mechanism 5 is provided with a stop plate 20, and the lower surface of the stop plate 20 is provided with a touch switch; the automobile lifting device is characterized in that the baffle 30 is correspondingly arranged below the stop plate 20, the baffle 30 is vertically and fixedly installed at the left end and the right end of the automobile carrying plate 3, when the automobile is stored, the automobile carrying plate 3 is controlled to ascend through the starting switch, along with the ascending of the automobile carrying plate 3, the baffle 30 is gradually close to the stop plate 20, after the baffle 30 is contacted with the stop plate 20, the touch switch is triggered, the automobile carrying plate 3 stops moving, and therefore the automatic lifting of the lifting device is achieved.

Example 4

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 3, and has the following different and improved parts: as shown in fig. 1 and 4, the in-place detection mechanism 6 is fixedly mounted on the left upright post 21, and when the in-place detection mechanism 6 detects that a vehicle is located in a first-floor parking space, the hook 51 on the safety mechanism 5 is controlled to keep a closed state, and the vehicle carrying board 3 located above does not descend.

Example 5

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 1, and has the following different and improved parts: as shown in fig. 2, a tripod 11 is fixedly installed on the upper surface of the rear portion of the underframe 1, a steel wire rope 12 is fixedly connected to the tripod 11, the other end of the steel wire rope 12 is movably connected to the top end of the upright post 2, the steel wire rope 12, the underframe 1 and the upright post 2 form a right triangle structure, and therefore the steel wire rope plays a role in stabilizing equipment, the vehicle carrying plate 3 is placed asymmetrically in the front and at the back due to the fact that the head and the tail of the vehicle are heavy, and when the vehicle is poured onto the vehicle carrying plate 3, the steel wire rope 12 can play a role in inclined pulling to stabilize the.

Example 6

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 5, and has the following different and improved parts: as shown in fig. 6 and 7, the chassis 1 is further provided with a photoelectric switch 13, and the photoelectric switch 13 transmits a signal that a vehicle is parked in a parking space to the in-place detection mechanism 6 after receiving the signal; photoelectric switch 13 can set up between two cars to the situation of different parking stalls is monitored respectively, thereby makes two cars share a photoelectric switch 13, and sends different signals by photoelectric switch 13 and gives detection mechanism 6 that targets in place, gives corresponding safety mechanism 5 by detection mechanism 6 that targets in place and sends the signal, thereby control carries the decline of sweep 3, realizes that multiunit equipment is public one set of detection mechanism 6 that targets in place.

Example 7

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 6, and has the following different and improved parts: as shown in fig. 1 and 2, a car stopper 31 is fixedly mounted on the upper surface of the rear part of the car carrying plate 3, the car stopper 31 corresponds to the left and right wheels, and when a car is poured into the parking equipment, the car stopper 31 can prevent the car from moving backwards continuously, so as to prompt a driver to park the car in time.

Example 8

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 7, and has the following difference and improvement: as shown in fig. 1 and 2, a bump 35 lower than the car stopper 31 is arranged at a certain distance from the front of the car stopper 31, a vehicle can pass through the bump 35 when pouring, an included angle between the front surface of the bump 35 and the ground is large, and an included angle between the rear surface of the bump 35 and the ground is small, so that the vehicle can smoothly pour into and pass through the bump 35 when starting, and the vehicle is not easy to slide forward to pass through the bump 35 when extinguishing; and the vehicle rear wheel can be located between car stop 31 and this lug 35, and when the vehicle followed and carried sweep 3 and rises to the second floor, the vehicle was in flame-out state, car stop 31 can prevent that the vehicle from sliding backward and falling, lug 35 can prevent that the vehicle from sliding forward this lug 35 to the security of equipment has been improved.

Example 9

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 8, and has the following difference and improvement: as shown in fig. 2, the auxiliary plate 32 is fixedly connected to the front end of the vehicle carrying plate 3, when the vehicle is taken out, the vehicle carrying plate is slowly lowered to the ground, the vehicle can smoothly leave a parking space by means of the vehicle carrying plate and the auxiliary plate 32, and the vehicle taking process is finally completed, so that the equipment structure is optimized.

Example 10

The novel two-column simple lifting parking equipment of the embodiment has the same basic structure as that of the embodiment 1, and has the following different and improved parts: as shown in fig. 4, sliding gears 34 are fixedly installed on the left side and the right side of the baffle 30, the sliding gears 34 are both engaged with an upper chain 421, the upper chain 421 penetrates through the vehicle carrying plates 3 and then is sequentially engaged with a gear 41, and then forms a closed loop with a lower chain 422 below the upper chain, when a vehicle needs to be stored and taken, a lifting mechanism 4, namely a motor switch, is started, so that the gear 41 is driven to rotate, and a chain 42 engaged with the upper chain is driven to start moving, the chain 42 further drives the sliding gears 34 to rotate, so that the vehicle carrying plates 3 are lifted and lowered, when the vehicle carrying plates 3 are added, the two vehicle carrying plates 3 share the same upright post 2, and the chain 42 is driven to move by the rotation of the gear 41 on the upright post 2, so that a plurality of vehicle carrying plates 3 are lifted and lowered by the same lifting;

when parking is carried out, vehicles are parked in the left parking space and the right parking space, the equipment is started, the lifting mechanism 4 drives the gear 41 to rotate and drives the chain 42 engaged with the gear to start to move, the chain 42 further drives the sliding gear 34 to rotate, vehicles on the left vehicle carrying plate 3 and the right vehicle carrying plate 3 rise along with the vehicle carrying plates 3, at the moment, heavier vehicles rise backwards, when a lighter party rises to a position, the hook 51 just hooks the hanging buckle 33, so that the vehicle carrying plates 3 are stably fixed in the two-layer parking spaces, and then the heavier vehicles rise and rise in the same step as the previous vehicles;

when vehicles in the left parking space and the right parking space are in the two-layer parking space and need to be taken, starting equipment and powering on a safety mechanism 5, after the power is on, a hook 51 is opened, a lifting mechanism 4 drives a gear 41 to rotate and drives a chain 42 engaged with the gear to start to move, the chain 42 further drives a sliding gear 34 to rotate, vehicles on the left vehicle carrying plate 3 and the right vehicle carrying plate 3 descend along with the vehicle carrying plates 3, at the moment, heavier vehicles descend firstly, and lighter vehicles descend after the middle vehicle descends in place, and the descending steps are the same as those of the former vehicles; the safety mechanisms 5 are respectively arranged on each upright post 2 to ensure that when one vehicle descends, the other vehicle is controlled to be fixed on a second-layer parking space to wait for descending, so that the safety of the running process of the equipment is ensured.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a novel two post parking equipment that simply goes up and down which characterized in that: comprises a horizontal frame (10) which is horizontally arranged, and the left end and the right end of the horizontal frame (10) are symmetrically connected with two under frames (1); the number of the cross frames (10) can be increased along the end part of the cross frames, and the number of the underframe (1) is correspondingly increased; the front end of the underframe (1) is vertically connected with upright posts (2), and a vehicle carrying plate (3) is movably connected between every two upright posts (2); the top end of the upright post (2) is provided with a gear (41), the gear (41) is engaged with a chain (42), a lifting mechanism (4) is fixedly arranged on the outer upright post (2), the lifting mechanism (4) is driven by a motor, and a motor driving main shaft coaxially penetrates through a central shaft of the gear (41) and forms a driving closed chain with the chain (42) engaged with the central shaft.

2. The novel two-column simple lifting parking equipment as claimed in claim 1, wherein: the upright post (2) comprises a left upright post (21), a middle upright post (22) and a right upright post (23), safety mechanisms (5) are arranged on the inner side surfaces of the top ends of the left upright post (21) and the right upright post (23) and on the left side and the right side of the top end of the middle upright post (22), each safety mechanism (5) comprises a hook (51), and an electromagnet is arranged in each hook; the left end and the right end of the car carrying plate (3) are fixedly provided with hanging buckles (33) matched with the hooks (51).

3. The novel two-column simple lifting parking equipment as claimed in claim 2, wherein: the top of safety mechanism (5) all is provided with backstop board (20), backstop board (20) below correspondence is provided with baffle (30), both ends about year sweep (3) are controlled in the vertical fixed mounting of baffle (30).

4. The novel two-column simple lifting parking equipment as claimed in claim 3, wherein: and an in-place detection mechanism (6) is fixedly mounted on the left upright post (21).

5. The novel two-column simple lifting parking equipment as claimed in claim 4, wherein: the chassis is characterized in that a tripod (11) is fixedly arranged on the upper surface of the rear portion of the chassis (1), a steel wire rope (12) is fixedly connected to the tripod (11), and the other end of the steel wire rope (12) is movably connected to the top end of the stand column (2).

6. The novel two-column simple lifting parking equipment as claimed in claim 5, wherein: the chassis (1) is also provided with a photoelectric switch (13), and the photoelectric switch (13) transmits a signal that the vehicle is parked on a parking space to the in-place detection mechanism (6) after receiving the signal.

7. The novel two-column simple lifting parking equipment as claimed in claim 3, wherein: the car stopper (31) is fixedly installed on the upper surface of the rear part of the car carrying plate (3) in a bilateral symmetry mode, and the car stopper (31) corresponds to the left wheel and the right wheel.

8. The novel two-column simple lifting parking equipment as claimed in claim 7, wherein: the vehicle stopper is characterized in that a bump (35) lower than the vehicle stopper (31) is arranged at a certain position away from the front part of the vehicle stopper (31), an included angle between the front surface of the bump (35) and the ground is large, an included angle between the rear surface of the bump (35) and the ground is small, and a vehicle rear wheel can be located between the vehicle stopper (31) and the bump (35).

9. The novel two-column simple lifting parking equipment as claimed in claim 7, wherein: the front end of the car carrying plate (3) is fixedly connected with an auxiliary plate (32).

10. The novel two-column simple lifting parking equipment as claimed in claim 3, wherein: the baffle (30) left and right sides fixed mounting has sliding gear (34), sliding gear (34) all mesh on last chain (421), go up chain (421) and form closed loop rather than lower chain (422) of below.

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