CN113914691B - Ground layer car carrying plate - Google Patents
Ground layer car carrying plate Download PDFInfo
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- CN113914691B CN113914691B CN202111391837.XA CN202111391837A CN113914691B CN 113914691 B CN113914691 B CN 113914691B CN 202111391837 A CN202111391837 A CN 202111391837A CN 113914691 B CN113914691 B CN 113914691B
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 36
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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Abstract
The invention discloses a ground layer vehicle carrying plate, which comprises a front plate frame, a rear plate frame and a connecting member, wherein the front plate frame, the rear plate frame and the connecting member form a rigid member, and the connecting member comprises a front roller unit and a rear roller unit for supporting the vehicle carrying plate, and a left plate frame and a right plate frame which are arranged between the front plate frame and the rear plate frame and can carry out reciprocating displacement in the vertical direction; when the wheels of the vehicle contact the left plate frame and the right plate frame, the left plate frame and the right plate frame move downwards and contact the ground, and the weight of the vehicle is transferred to the ground for bearing; the front plate frame, the rear plate frame, the left plate frame and the right plate frame with relatively small body size can be punched or bent by adopting a steel plate with small section thickness through conventional equipment and technology to obtain a better stress structure; according to the technical scheme, the requirements of different parking space widths can be met by a simple mode (other parts do not need to be changed) of adjusting the external dimensions of the front plate frame and the rear plate frame, and the standardization and the generalization of parts of products of different types are easy to realize.
Description
Technical Field
The invention relates to the field of mechanical parking equipment, in particular to a vehicle carrying plate which is applied to a ground layer for carrying vehicles and can be displaced on the ground layer.
Background
With the increase of the storage capacity of automobiles, the problem of insufficient parking areas is becoming apparent, and mechanical parking equipment has been widely used. The vehicle carrying plate is a main component of the parking equipment, and the cost of all steel structural components of the parking equipment is relatively high. The current car carrying plate has two modes, one is an integral type, and a panel of the car carrying plate adopts a thick steel plate and is manufactured into an integral rectangular component in a welding or stamping mode; the other is an assembled type, generally, a rectangular hollow member is formed by adopting a longitudinal side beam with high rigidity and at least one transverse side beam in a bolt fastening connection mode, and then a plurality of thicker corrugated plates capable of bearing the weight of the vehicle independently are assembled in a transverse bolt fastening connection mode. The vertical dimension of the integral vehicle carrying plate is relatively small, so that the vehicle can be conveniently moved in and out; but has the disadvantage of high cost; the assembled car carrying plate has the defects of slightly poor rigidity and larger vertical dimension, and influences the convenience of entering and exiting the car. Therefore, how to reduce the manufacturing cost of the vehicle carrying plate as much as possible on the premise of ensuring the safety performance, the usability and the convenience of vehicle entering and exiting is always the subject of continuous research and development and improvement of the technical staff in the industry.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and designs the vehicle carrying plate with a novel structure which meets the requirements of normal parking and normal displacement and bears the longitudinal running intermediate position of the vehicle mainly by means of ground supporting force, aiming at the vehicle carrying plate which is applied to the ground layer for carrying the vehicle and can displace on the ground layer.
The azimuth of the vehicle carrying plate of the following technical scheme is described as follows: the vehicle carrying plate is longitudinally arranged front and back, one side close to the lane is the front end, one side far away from the lane is the rear end, the distance between the front end side line and the rear end side line is the longitudinal dimension of the vehicle carrying plate, and the distance between the left side line and the right side line is the transverse dimension of the vehicle carrying plate; when the vehicle is parked, the vehicle longitudinally enters from the front end of the vehicle carrying plate until the front wheel and the rear wheel are positioned on the vehicle carrying plate.
In order to achieve the above purpose, the invention provides a basic technical scheme of a ground layer vehicle carrying board, which is characterized in that: the car carrying plate is applied to a ground layer of the parking equipment and comprises a front plate frame, a rear plate frame, a connecting member, a front roller unit, a rear roller unit, a left plate frame and a right plate frame.
The front plate frame is arranged at the front end position of the vehicle carrying plate and is used for carrying wheels of the vehicle at the front end of the vehicle carrying plate when the vehicle is parked; the rear plate frame is arranged at the rear end position of the vehicle carrying plate and is used for carrying wheels of the vehicle at the rear end of the vehicle carrying plate when the vehicle is parked; the connecting members are longitudinally arranged members and are positioned between the front plate frame and the rear plate frame, the number of the connecting members is at least one, and the front plate frame and the rear plate frame are respectively and fixedly connected with the two ends of the connecting members, so that the front plate frame, the rear plate frame and the connecting members form a rigid assembly.
The front roller units are arranged at the bottom of the front plate frame, at least two sets of front roller units are arranged at the left side and the right side of the front plate frame respectively, and the front roller units comprise front bearing seats, front roller shafts and front rollers; the front bearing seat is fixedly arranged on the front plate frame; the front roller shaft is arranged in the front bearing seat; the front roller is arranged above the front bearing seat through the roller shaft.
The rear roller units are arranged at the bottom of the rear plate frame, at least two sets of rear roller units are arranged at the left side and the right side of the rear plate frame respectively, and the rear roller units comprise rear bearing seats, rear roller shafts and rear rollers; the rear bearing seat is fixedly arranged on the rear plate frame; the rear roller shaft is arranged in the rear bearing seat; the rear roller is arranged above the rear bearing seat through the roller shaft.
The front roller unit and the rear roller unit jointly support a rigid assembly formed by the front plate frame, the rear plate frame and the connecting members, so that the rigid assembly can transversely displace above the ground or above a guide rail arranged on the ground.
The left plate frame is arranged on the left side of the vehicle carrying plate and is positioned between the front plate frame and the rear plate frame; the front end of the left plate frame is overlapped with the front plate frame; the overlapping position of the front ends is provided with a positioning component, so that the plane displacement of the front end of the left plate frame is restrained; at least one compression spring is arranged at the overlapping position of the front ends; when the front end of the left plate frame is not used for bearing a weight, the bottom of the front end of the left plate frame is not contacted with the ground; when the front end of the left plate frame is loaded with a weight, the front end of the left plate frame overcomes the lifting force of the compression spring and moves downwards, and the bottom of the left plate frame is contacted with the ground; the rear end of the left plate frame is overlapped with the rear plate frame; the overlapping position of the rear ends is provided with a positioning component, so that the plane displacement of the rear end of the left plate frame is restrained; at least one compression spring is arranged at the lap joint position of the rear end; when the rear end of the left plate frame is not used for bearing a weight, the bottom of the rear end of the left plate frame is not contacted with the ground; when the rear end of the left plate frame is loaded with a weight, the rear end of the left plate frame overcomes the lifting force of the compression spring and moves downwards, and the bottom of the left plate frame is in contact with the ground.
The right plate frame is arranged on the right side of the vehicle carrying plate and is positioned between the front plate frame and the rear plate frame; the front end of the right plate frame is overlapped with the front plate frame; the overlapping position of the front ends is provided with a positioning component, so that the plane displacement of the front ends of the right plate frames is restrained; at least one compression spring is arranged at the overlapping position of the front ends; when the front end of the right plate frame is not used for bearing a weight, the bottom of the front end of the right plate frame is not contacted with the ground; when the front end of the right plate frame is loaded with a weight, the front end of the right plate frame overcomes the lifting force of the compression spring and moves downwards, and the bottom of the right plate frame is contacted with the ground; the rear end of the right plate frame is overlapped with the rear plate frame; the overlapping position of the rear ends is provided with a positioning component, so that the plane displacement of the rear end of the right plate frame is restrained; at least one compression spring is arranged at the lap joint position of the rear end; when the rear end of the right plate frame is not used for bearing a weight, the bottom of the rear end of the right plate frame is not contacted with the ground; when the rear end of the right plate frame is loaded with a weight, the rear end of the right plate frame overcomes the lifting force of the compression spring and moves downwards, and the bottom of the right plate frame is in contact with the ground.
When no vehicle is parked on the vehicle carrying plate, the left plate frame and the right plate frame have no weight load, and the bottom leaves the ground, so that the transverse displacement of the vehicle carrying plate is not hindered.
When a vehicle enters the vehicle carrying plate and is parked, wheels of the vehicle drive on a front plate frame of the vehicle carrying plate; the vehicle continues to enter forwards, the left wheel drives to the front end of the left plate frame, the gravity of the vehicle is transferred to the front end of the left plate frame through the wheel, the front end of the left plate frame is contacted with the ground, and the gravity of the vehicle directly acts on the ground through the left plate frame; meanwhile, the right wheel drives on the front end of the right plate frame, the gravity of the vehicle is transmitted to the front end of the right plate frame through the wheel, so that the front end of the right plate frame is contacted with the ground, and the gravity of the vehicle directly acts on the ground through the right plate frame; the vehicle continues to move forward, the left wheel and the right wheel continuously roll and displace above the left plate frame and the right plate frame, and the bottoms of the left plate frame and the right plate frame continuously contact with the ground; when the vehicle is properly parked on the vehicle carrying plate, four wheels of the vehicle are respectively positioned on the front plate frame and the rear plate frame, the wheels of the vehicle are not arranged above the left plate frame and the right plate frame, and the vehicle is not loaded by heavy objects, namely, the vehicle is restored to a state that the bottom of the vehicle leaves the ground, so that the vehicle carrying plate cannot be prevented from transversely displacing.
Obviously, the vehicle carrying plate structure ensures that when a vehicle is parked on the vehicle carrying plate, the gravity is completely borne by the front plate frame and the rear plate frame, the left plate frame and the right plate frame are stressed only in the process of passing the wheels of the vehicle, and the gravity of the vehicle can be transferred to the ground for bearing; therefore, only the bearing problems of the front plate frame and the rear plate frame are solved; the whole rigidity of the vehicle carrying plate is mainly realized through a rigid assembly consisting of a front plate frame, a rear plate frame and a connecting member, and the lap joint and the positioning structure of the front plate frame and the rear plate frame as well as the left plate frame and the right plate frame can also play an auxiliary role. Because the body size of the front plate frame, the rear plate frame, the connecting members, the left plate frame and the right plate frame is relatively small, and the stamping forming can be realized by adopting a conventional process, the total mass of the vehicle carrying plate can be effectively reduced, the stress condition of the vehicle carrying plate is effectively improved, and the manufacturing cost of the vehicle carrying plate is obviously reduced.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the front roller of the front roller unit and the rear roller of the rear roller unit are all follow-up rollers. All the rollers of the technical scheme are follow-up rollers, and are particularly suitable for the use condition that the vehicle carrying plate realizes transverse displacement through external dragging.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the front roller unit is additionally provided with a front transverse movement driving mechanism, and the front roller is driven by the front transverse movement driving mechanism to become a driving roller; the front transverse driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for outputting a motor speed reducer to drive the front roller to rotate; the rear roller of the rear roller unit is a follow-up roller. The technical scheme is suitable for front end driving of the vehicle carrying plate through a front transverse movement driving mechanism arranged on the vehicle carrying plate, and transverse reciprocating displacement is realized; the front transverse driving mechanism is a common mechanism in the industry, and is not described herein.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the rear roller unit is additionally provided with a rear transverse movement driving mechanism, and the rear roller is driven by the rear transverse movement driving mechanism to become a driving roller; the rear transverse driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for outputting a motor reducer to drive the rear roller to rotate; the front roller of the front roller unit is a follow-up roller. The technical scheme is suitable for the rear end driving of the vehicle carrying plate through a rear transverse movement driving mechanism arranged on the vehicle carrying plate, and the transverse reciprocating displacement is realized; the rear transverse driving mechanism is a common mechanism in the industry, and will not be described herein.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the front roller unit and the rear roller unit are additionally provided with a transverse movement driving mechanism; the transverse moving driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for outputting a motor speed reducer to drive the roller to rotate; at least one front roller and at least one rear roller are driven by the transverse driving mechanism to become driving rollers; the non-driving rollers of the front roller unit and the rear roller unit are follow-up rollers. The technical scheme is suitable for driving the front end and the rear end of the vehicle carrying plate through a transverse moving driving mechanism arranged on the vehicle carrying plate, and realizing transverse reciprocating displacement; the lateral movement driving mechanism is a common mechanism in the industry, and will not be described herein.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the vehicle carrying plate is applied to lower bedplate forward-moving rotary parking equipment, and the front roller units and the rear roller units are additionally provided with forward-moving and rotary driving mechanisms; the forward movement and rotation driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for driving the roller to rotate by the output of the motor speed reducer; at least one front roller and at least one rear roller are driven by the advancing and rotating driving mechanism to become driving rollers; the non-driving rollers of the front roller unit and the rear roller unit are follow-up rollers, and the front roller and the rear roller are driven by the follow-up rollers. The technical scheme is suitable for the forward-moving rotary parking equipment of the lower bedplate, and the forward-moving and rotary driving mechanisms are respectively arranged at the front end and the rear end of the vehicle carrying plate, so that the vehicle carrying plate can perform forward/backward displacement and rotary displacement; the advancing and rotating driving mechanism is a common mechanism in the industry, and will not be described herein.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the positioning component is arranged at the position where the front end of the left plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the left plate frame is overlapped with the rear plate frame, and is formed by matching the outline of the outer frames and the outline of the inner cavity of the two components at the overlapped position; the cooperation makes the horizontal displacement of front end and rear end of left bezel receive the constraint, can only produce reciprocating displacement in the vertical direction.
The positioning component is arranged at the position where the front end of the right plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the right plate frame is overlapped with the rear plate frame, and is formed by matching the outline of the outer frames and the outline of the inner cavity of the two components at the overlapped position; the cooperation makes the horizontal displacement of front end and rear end of right bezel receive the constraint, can only produce reciprocating displacement in the vertical direction.
The outer frame profile and the inner cavity profile of the two members are matched to form a structure for restraining the displacement of one member in the plane direction, which belongs to the conventional technology and is not described herein.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the positioning component is arranged at the position where the front end of the left plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the left plate frame is overlapped with the rear plate frame, and is formed by matching shafts and shaft holes which are respectively arranged on two members at the overlapped position; the cooperation makes the horizontal displacement of front end and rear end of left bezel receive the constraint, can only produce reciprocating displacement in the vertical direction.
The positioning component is arranged at the position where the front end of the right plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the right plate frame is overlapped with the rear plate frame, and is formed by matching shafts and shaft holes which are respectively arranged on two members at the overlapped position; the cooperation makes the horizontal displacement of front end and rear end of right bezel receive the constraint, can only produce reciprocating displacement in the vertical direction.
The cooperation of the installation axle and the arrangement axle hole between the two components restrains the displacement of one component in the plane direction, which belongs to the conventional technology and is not described herein.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: after the front plate frame, the rear plate frame and the connecting members form a rigid assembly and the left plate frame and the right plate frame are installed, a metal plate for sealing the cavity is fastened and installed at the middle cavity position formed by the front plate frame, the rear plate frame, the left plate frame and the right plate frame. The metal plate is used for sealing the middle cavity of the vehicle carrying plate, so that the safety use of users and management staff is facilitated. It is obvious that the metal plate only needs to bear the foot of a user or a manager and has a support for the connecting member, so that the thickness is relatively small, and the common tread pattern plate can be adopted.
Further, based on the basic technical scheme of the ground layer vehicle carrying plate, the ground layer vehicle carrying plate is characterized in that: the structure and the size of the connecting member, the front roller unit, the rear roller unit, the left plate frame and the right plate frame are determined to form a universal component; for the parking space requirements of different widths, only the external dimensions of the front plate frame and the rear plate frame need to be adjusted, and other components do not need to be changed. The technical scheme of the invention has the important advantage that the standardization and generalization of parts of products of different types are easy to realize.
The invention has the advantages that: the vehicle carrying plate is decomposed into components comprising a front plate frame, a rear plate frame, a connecting component, a left plate frame, a right plate frame and the like, wherein the front plate frame, the rear plate frame and the connecting component form a rigid component, the weight of a parked vehicle is born by the front plate frame and the rear plate frame, the left plate frame and the right plate frame arranged between the front plate frame and the rear plate frame can move in the vertical direction, and when the wheels of the vehicle apply pressure, the left plate frame and the right plate frame move downwards and contact the ground, so that the weight of the vehicle can be transferred to the ground to bear; the front plate frame and the rear plate frame with relatively small body size can be formed by stamping through conventional equipment and technology by adopting a steel plate thinner than the integral vehicle carrying plate, so that a better stress structure is obtained; the left plate frame and the right plate frame can be punched or bent by adopting thinner steel plates through conventional equipment and technology due to relatively smaller stress, so that a better stress structure is obtained; the method can meet the use requirement on the premise of saving materials as much as possible. Meanwhile, the technical scheme of the invention can meet the requirements of different parking space widths through a simple mode of adjusting the external dimensions of the front plate frame and the rear plate frame (other parts do not need to be changed), and the standardization and the universalization of parts of products of different types are easy to realize.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed to be used in the embodiments of the present invention will be briefly described below, and it is obvious that the drawings of the embodiments of the present invention in the following description only correspond to some embodiments of the present invention, and other drawings and embodiments can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic plan view of one embodiment of a ground layer vehicle carrying board of the present invention, and fig. 2 is a schematic elevation view corresponding to fig. 1;
Fig. 3 to 5 show schematic elevation views of the above embodiment at different stages of stopping the vehicle when driving from the lane into the carrier plate.
In the figure: 01a vehicle; 02, a rear plate frame; 03 a connecting member; 04 left plate frame; 05 front plate frame; 06 right plate frame; 07 a front roller unit; 08 rear roller units; 09 ground.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, a schematic plan view of one embodiment of a ground layer vehicle carrying board of the present invention;
The right side of the figure is the lane; therefore, the right side of the figure is the front of the parking space and the vehicle plate, and the left side is the rear of the parking space and the vehicle plate; taking the observation of standing on a lane to a parking space as a reference system, wherein the upper part of the diagram is the right side of the parking space and the vehicle plate, and the lower part is the left side of the parking space and the vehicle plate.
The figure can be seen: the front plate frame 05 and the rear plate frame 02 are fastened and connected by two connecting members 03; the left plate frame 04 and the right plate frame 06 are respectively arranged between the front plate frame 05 and the rear plate frame 02; the vehicle 01 is currently being parked on the vehicle carrier plate. For clarity, the front roller unit and the rear roller unit are not shown. It is obvious that the connecting member 03 may be provided in plural pieces, and may even be provided below or outside the illustrated left and right frames 04, 06 (as long as the vertical reciprocating displacement of the left and right frames 04, 06 is not hindered).
As can be seen from the foregoing, the front ends of the left and right frames 04, 06 overlap the front frame 05, respectively, and the overlapping positions are provided with positioning members, so that the planar displacement of the front ends of the left and right frames 04, 06 is restrained; the lap joint position is also provided with a compression spring; when the front ends of the left plate frame 04 and the right plate frame 06 do not bear weights (i.e. the wheels of the vehicle do not roll above), the bottoms of the front ends of the left plate frame 04 and the right plate frame 06 are not contacted with the ground; when the front ends of the left plate frame 04 and the right plate frame 06 bear weights (namely, wheels of a vehicle roll above), the front ends of the left plate frame 04 and the right plate frame 06 overcome the lifting force of a compression spring and move downwards, and the bottoms of the left plate frame 04 and the right plate frame 06 are contacted with the ground.
As can be seen from the foregoing, the rear ends of the left and right frames 04, 06 overlap the rear frame 02, respectively, and the overlapping positions are provided with positioning members, so that the planar displacement of the rear ends of the left and right frames 04, 06 is restrained; the lap joint position is also provided with a compression spring; when the rear ends of the left plate frame 04 and the right plate frame 06 do not bear weights (i.e. the wheels of the vehicle do not roll above), the bottoms of the rear ends of the left plate frame 04 and the right plate frame 06 are not contacted with the ground; when the rear ends of the left plate frame 04 and the right plate frame 06 bear weights (namely, wheels of a vehicle roll above), the rear ends of the left plate frame 04 and the right plate frame 06 overcome the lifting force of a compression spring and move downwards, and the bottoms of the left plate frame 04 and the right plate frame 06 are contacted with the ground.
FIG. 2 is a schematic elevation view corresponding to FIG. 1, shown as a left side elevation; as can be seen from the figure, the vehicle 01 is currently parked on the vehicle carrying plate, the front wheel of the vehicle is positioned on the rear plate frame 02, and the rear roller unit 08 is installed below the rear plate frame 02 (only two rear rollers are shown in the figure; it is conceivable that the rear roller unit 08 of the embodiment is provided with two sets on the left and right sides respectively due to symmetrical arrangement); the rear wheels of the vehicle are located above the front frame 05, and a front roller unit 07 (only two of which are shown in the drawing; it is conceivable that the front roller unit 07 of the present embodiment is provided with two sets on the left and right sides, respectively, due to the symmetrical arrangement) is mounted below the front frame 05.
As can be seen, since the weight of the vehicle is transmitted to the ground 09 by the front and rear frames 05, 02 through the front and rear roller units 07, 08, the left frame 04 is not subjected to a heavy load, and the bottom is not brought into contact with the ground; similarly, the right plate frame 06 is not subjected to heavy objects, and the bottom is not contacted with the ground.
As shown in fig. 3 to 5, the above embodiment is a schematic elevation view (left elevation) of the vehicle 01 in different stages of parking when driving from a lane into a vehicle-carrying plate.
First, consider fig. 3. The front wheel on the left side of the vehicle 01 is shown driving onto the front frame 05 from the lane; it is conceivable that the front wheels on the right side of the vehicle 01 are simultaneously driven from the lane onto the front frame 05; at this time, the left plate frame 04 does not bear a weight, and the bottom of the left plate frame is not contacted with the ground; similarly, the right plate frame 06 is not subjected to heavy objects, and the bottom is not contacted with the ground.
Looking at fig. 4, the front wheel on the left side of the vehicle 01 is shown passing over the front frame 05 and driving onto the position of the left frame 04 so that the left frame 04 is displaced downward and the bottom contacts the ground 09; it is conceivable that the front wheel on the right side of the vehicle 01 simultaneously passes over the front frame 05 and runs up to the position of the right frame 06, so that the right frame 06 is displaced downward and the bottom contacts the ground 09.
Looking at fig. 5, the position where the front wheel on the left side of the vehicle 01 passes over the left frame 04 and runs onto the rear frame 02 is shown, and the position where the rear wheel on the left side of the vehicle 01 runs onto the front frame 05; it is conceivable that the front wheels on the right side of the vehicle 01 simultaneously go beyond the positions of the left and rear frames 04, 02 and the rear wheels on the right side of the vehicle 01 go beyond the positions of the front frame 05.
The vehicle 01 shown in fig. 5 rests on the vehicle-carrying plate. At this time, the left plate frame 04 does not bear a weight, and the bottom of the left plate frame is not contacted with the ground; similarly, the right plate frame 06 does not bear a heavy object, and the bottom of the right plate frame 06 is not contacted with the ground; the vehicle carrying plate can carry the vehicle 01 and can transversely displace under the support of the rollers of the front roller unit 07 and the rear roller unit 08.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The ground layer car carrying plate is characterized in that: the vehicle carrying plate is applied to a ground layer of the parking equipment and comprises a front plate frame, a rear plate frame, a connecting member, a front roller unit, a rear roller unit, a left plate frame and a right plate frame;
the front plate frame is arranged at the front end position of the vehicle carrying plate; the rear plate frame is arranged at the rear end position of the vehicle carrying plate; the connecting members are longitudinally arranged and positioned between the front plate frame and the rear plate frame, the number of the connecting members is at least one, and the two ends of the connecting members are respectively and fixedly connected with the front plate frame and the rear plate frame;
The front roller units are arranged at the bottom of the front plate frame, at least two sets of front roller units are arranged at the left side and the right side of the front plate frame respectively, and the front roller units comprise front bearing seats, front roller shafts and front rollers; the front bearing seat is fixedly arranged on the front plate frame; the front roller shaft is arranged in the front bearing seat; the front idler wheel is arranged above the front bearing seat through the idler wheel shaft;
The rear roller units are arranged at the bottom of the rear plate frame, at least two sets of rear roller units are arranged at the left side and the right side of the rear plate frame respectively, and the rear roller units comprise rear bearing seats, rear roller shafts and rear rollers; the rear bearing seat is fixedly arranged on the rear plate frame; the rear roller shaft is arranged in the rear bearing seat; the rear roller is arranged above the rear bearing seat through the roller shaft;
The left plate frame is arranged on the left side of the vehicle carrying plate and is positioned between the front plate frame and the rear plate frame; the front end of the left plate frame is overlapped with the front plate frame; the overlapping position of the front ends is provided with a positioning component, so that the plane displacement of the front end of the left plate frame is restrained; at least one compression spring is arranged at the overlapping position of the front ends; the rear end of the left plate frame is overlapped with the rear plate frame; the overlapping position of the rear ends is provided with a positioning component, so that the plane displacement of the rear end of the left plate frame is restrained; at least one compression spring is arranged at the lap joint position of the rear end;
The right plate frame is arranged on the right side of the vehicle carrying plate and is positioned between the front plate frame and the rear plate frame; the front end of the right plate frame is overlapped with the front plate frame; the overlapping position of the front ends is provided with a positioning component, so that the plane displacement of the front ends of the right plate frames is restrained; at least one compression spring is arranged at the overlapping position of the front ends; the rear end of the right plate frame is overlapped with the rear plate frame; the overlapping position of the rear ends is provided with a positioning component, so that the plane displacement of the rear end of the right plate frame is restrained; at least one compression spring is arranged at the lap joint position of the rear end;
The vehicle carrying plate is applied to lower bedplate forward-moving rotary parking equipment, and the front roller units and the rear roller units are additionally provided with forward-moving and rotary driving mechanisms; the forward movement and rotation driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for driving the roller to rotate by the output of the motor speed reducer; at least one front roller and at least one rear roller are driven by the advancing and rotating driving mechanism to become driving rollers; the non-driving rollers of the front roller unit and the rear roller unit are follow-up rollers;
After the front plate frame, the rear plate frame and the connecting members form a rigid assembly and the left plate frame and the right plate frame are installed, a metal plate for sealing the cavity is fastened and installed at the middle cavity position formed by the front plate frame, the rear plate frame, the left plate frame and the right plate frame.
2. A ground layer vehicle loading board according to claim 1, wherein: the front roller of the front roller unit and the rear roller of the rear roller unit are all follow-up rollers.
3. A ground layer vehicle loading board according to claim 1, wherein: the front roller unit is additionally provided with a front transverse movement driving mechanism, and the front roller is driven by the front transverse movement driving mechanism to become a driving roller; the front transverse driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for outputting a motor speed reducer to drive the front roller to rotate; the rear roller of the rear roller unit is a follow-up roller.
4. A ground layer vehicle loading board according to claim 1, wherein: the rear roller unit is additionally provided with a rear transverse movement driving mechanism, and the rear roller is driven by the rear transverse movement driving mechanism to become a driving roller; the rear transverse driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for outputting a motor reducer to drive the rear roller to rotate; the front roller of the front roller unit is a follow-up roller.
5. A ground layer vehicle loading board according to claim 1, wherein: the front roller unit and the rear roller unit are additionally provided with a transverse movement driving mechanism; the transverse moving driving mechanism is fixedly arranged on the vehicle carrying plate and is a structure for outputting a motor speed reducer to drive the roller to rotate; at least one front roller and at least one rear roller are driven by the transverse driving mechanism to become driving rollers; the non-driving rollers of the front roller unit and the rear roller unit are follow-up rollers.
6. A ground layer vehicle loading board according to claim 1, wherein: the positioning component is arranged at the position where the front end of the left plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the left plate frame is overlapped with the rear plate frame, and is formed by matching the outline of the outer frames and the outline of the inner cavity of the two components at the overlapped position; the horizontal displacement of the front end and the rear end of the left plate frame is restrained, and the left plate frame can only generate reciprocating displacement in the vertical direction;
The positioning component is arranged at the position where the front end of the right plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the right plate frame is overlapped with the rear plate frame, and is formed by matching the outline of the outer frames and the outline of the inner cavity of the two components at the overlapped position; the horizontal displacement of the front end and the rear end of the right plate frame is restrained, and the right plate frame can only reciprocate in the vertical direction.
7. A ground layer vehicle loading board according to claim 1, wherein: the positioning component is arranged at the position where the front end of the left plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the left plate frame is overlapped with the rear plate frame, and is formed by matching shafts and shaft holes which are respectively arranged on two members at the overlapped position; the horizontal displacement of the front end and the rear end of the left plate frame is restrained, and the left plate frame can only generate reciprocating displacement in the vertical direction;
the positioning component is arranged at the position where the front end of the right plate frame is overlapped with the front plate frame, and the positioning component is arranged at the position where the rear end of the right plate frame is overlapped with the rear plate frame, and is formed by matching shafts and shaft holes which are respectively arranged on two members at the overlapped position; the horizontal displacement of the front end and the rear end of the right plate frame is restrained, and the right plate frame can only reciprocate in the vertical direction.
8. A ground layer vehicle loading board according to claim 1, wherein: the structure and the size of the connecting member, the front roller unit, the rear roller unit, the left plate frame and the right plate frame are determined to form a universal component; for the parking space requirements of different widths, only the external dimensions of the front plate frame and the rear plate frame need to be adjusted, and other components do not need to be changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111391837.XA CN113914691B (en) | 2021-11-23 | 2021-11-23 | Ground layer car carrying plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111391837.XA CN113914691B (en) | 2021-11-23 | 2021-11-23 | Ground layer car carrying plate |
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| CN113914691A CN113914691A (en) | 2022-01-11 |
| CN113914691B true CN113914691B (en) | 2024-09-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN216240004U (en) * | 2021-11-23 | 2022-04-08 | 佛山市诺行科技有限公司 | Ground layer vehicle carrying board |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2691197B2 (en) * | 1988-09-21 | 1997-12-17 | 石川島播磨重工業株式会社 | Top-entry vertical circulation parking device |
| CN102650174B (en) * | 2011-02-25 | 2015-08-12 | 颜武德 | Three-dimensional parking equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN216240004U (en) * | 2021-11-23 | 2022-04-08 | 佛山市诺行科技有限公司 | Ground layer vehicle carrying board |
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