CN211928752U - Vacant parking stall indicating device in parking area - Google Patents
Vacant parking stall indicating device in parking area Download PDFInfo
- Publication number
- CN211928752U CN211928752U CN202020489268.7U CN202020489268U CN211928752U CN 211928752 U CN211928752 U CN 211928752U CN 202020489268 U CN202020489268 U CN 202020489268U CN 211928752 U CN211928752 U CN 211928752U
- Authority
- CN
- China
- Prior art keywords
- support plate
- vertical
- holes
- parking
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an empty parking stall indicating device in parking area, include: the mechanical support frame is embedded underground corresponding to the parking space; the device comprises a first supporting plate, a second supporting plate, a third supporting plate and a fourth supporting plate which are sequentially and horizontally arranged from top to bottom; the third support plate is at least provided with a pair of first vertical through holes, the fourth support plate is fixedly connected with the second support plate through the first support column penetrating through the first vertical through holes, and the first support column is sleeved with a spring; the second support plate is at least provided with a pair of second vertical through holes, and the first vertical through holes and the second vertical through holes are distributed in a staggered manner; a telescopic inflator pump is arranged between the third supporting plate and the second supporting plate and is connected with the indicating balloon. The utility model can accurately identify the vacant parking space in the parking lot through the structural design, does not need electric drive and electronic elements, and is a pure mechanical identification device; simple structure, high reliability, convenient installation and low cost.
Description
Technical Field
The utility model relates to an automobile berths technical field, concretely relates to vacant parking stall indicating device in parking area.
Background
With the rapid development of economy in China, the living standard of people is greatly improved, and the parking problem is increasingly highlighted. In each big city, some problems such as traffic jam, parking stall are difficult to find receive people's attention more and more, for example in the parking area of market, airport etc. because the vehicle is numerous, the parking area parking stall is numerous, often can cause the car owner to make a round trip in the in-process of looking for the parking stall, even cause the garage to block up.
Nowadays, most parking areas all adopt manpower guide car owners to bring parking stall, this is great in the intangible parking expense and the parking time who has increased the parking area, and the road in some parking areas is narrow in addition, does not have under the condition of manpower guide, and visual space is limited, can not find the parking stall fast, has increased parking time.
In some large parking lots, there are very many parking spaces, which makes it difficult for a driver to quickly find a vacant space in the parking lot to park. In order to solve the above problems, the utility model with application number 201721795208.2 discloses an automobile parking guidance system, which comprises an induction end, a control end and a guidance end, wherein the induction end and the guidance end are correspondingly connected to the control end, the induction end is a detector for detecting vacancy information corresponding to each parking space of a parking lot, the guidance end comprises an indicator light and automobile position monitoring equipment, the indicator light is LED lights uniformly arranged at two sides of a parking lot road, and the automobile position monitoring equipment is pressure sensors distributed on a road surface at intervals; the control end comprises a server and a display screen; set up the response end, through each parking stall vacancy information of detector perception, set up the display screen, the car owner can tentatively control the parking stall information in the parking area before getting into the parking area, after the car gets into the parking area, guides the end through the response end and guides the car. In the technical scheme of the above-mentioned utility model, adopted infrared sensor or radar as the detector that detects vacancy information, above-mentioned detector still must be connected with server and display screen in order to show the vacancy, greatly increased hardware equipment's cost like this, the reliability is not high simultaneously, is difficult to popularize and use in the parking area. The existing parking space detection system basically adopts various sensors, display screens and other electronic elements to control parking space detection, is complex in system and low in reliability, and is very inconvenient to use in a large-scale outdoor parking lot.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an empty parking space indicating device of a parking lot, which can accurately identify the empty parking space of the parking lot through the structural design, does not need electric drive and electronic elements and is a pure mechanical identification device; simple structure, high reliability, convenient installation and low cost.
In order to achieve the above purpose, the present invention adopts the following technical solution.
An empty space indicating device for a parking lot, comprising: the mechanical support frame is embedded underground corresponding to the parking space; the mechanical support frame comprises a first support plate, a second support plate, a third support plate and a fourth support plate which are sequentially horizontally arranged from top to bottom, the fourth support plate is fixed to the ground, at least one pair of first vertical through holes are formed in the third support plate, the fourth support plate is fixedly connected with the second support plate through first support columns which penetrate through the first vertical through holes, and the diameters of the first support columns are smaller than those of the first vertical through holes; each first support column positioned between the third support column and the fourth support column is sleeved with a spring;
the second support plate is at least provided with a pair of second vertical through holes, and the first vertical through holes and the second vertical through holes are distributed in a staggered manner; the third supporting plate is fixedly connected with the first supporting plate through a second supporting column which penetrates through a second vertical through hole, and the diameter of the second supporting column is smaller than that of the second vertical through hole; a telescopic inflator is arranged between the third support plate and the second support plate, and the telescopic inflator is respectively connected with the second support plate and the third support plate in a sealing way; the inflation interface of the telescopic inflator is connected with an indicating balloon through an air duct.
The utility model discloses technical scheme's characteristics lie in with further improvement:
further, the inflation interface is located between the third support plate and the fourth support plate, and the difference between the distance between the third support plate and the fourth support plate and the distance between the first support plate and the second support plate is greater than the inflation interface length.
Furthermore, two pairs of first vertical through holes are formed in the third supporting plate, and two pairs of second vertical through holes are formed in the second supporting plate.
Furthermore, a pair of first vertical through holes are respectively arranged at the midpoints of a pair of opposite sides of the third support plate, and a pair of second vertical through holes are respectively arranged at two opposite corners of the second support plate.
Further, for underground parking lots, the indication balloon is suspended on a building beam right above the parking space.
Furthermore, for an outdoor parking lot, a stand column is arranged at a stop line of each parking space at the tail of the automobile, and the indication balloon is hung on the stand column.
Furthermore, the indication balloon is strip-shaped, and a light ball is hung at the front end of the indication balloon.
Furthermore, the mechanical support frame is arranged corresponding to the front wheel of each parking space, and the mechanical support frame is completely buried underground or the upper surface of the mechanical support frame is flush with the ground.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the cost is low:
the production cost is low: in the design of the device, high-tech products such as electronic elements and the like are not adopted;
the installation cost is low: in the installation process, redundant auxiliary equipment is not needed, and the installation is simple and convenient;
the use cost is low: in the use process, no electric power is needed, and the use cost is almost zero;
the guarantee cost is low: the device is a pure mechanical device and does not need to be maintained frequently.
(2) The reliability is high: the whole device is simple in design, and the reliability of the device is high due to a pure mechanical mechanism; especially when underground parking garage light is dark, the directive property is strong.
(3) The parking lot is wide in applicable field, not only can be suitable for a large indoor parking lot, but also can be suitable for a large outdoor parking lot, and is not influenced by others in installation and use.
(4) Maintenance-free: the structure is purely mechanical, so that the maintenance is free and the damage is not easy to damage during the use; the arrangement is simple and convenient: when the device is installed, the mechanical support frame is arranged underground, and the indicating strip balloon and the light ball are arranged at the positions convenient for observation; the existing parking space is also very convenient to transform.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a three-dimensional perspective view of a mechanical support frame according to an embodiment of the present invention;
FIG. 2 is a schematic view of an indicating balloon and a light weight pellet according to an embodiment of the present invention;
fig. 3 is a schematic view of an installation position of the mechanical support frame according to the embodiment of the present invention;
fig. 4 is a flow chart of the parking space vacant indicating principle of the embodiment of the present invention;
in the above figures, 1 a first support plate; 2 a second support plate; 3 a third support plate; 4 a fourth support plate; 5 a first support column; 6 a second support column; 7, a spring; 8, a telescopic inflator; 9 denotes a balloon; 10 light weight pellets.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to examples, but those skilled in the art will understand that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention.
Referring to fig. 1 and 4, the utility model provides an empty parking stall indicating device in parking area, include: the mechanical support frame is embedded underground corresponding to the parking space; the mechanical support frame comprises a first support plate 1, a second support plate 2, a third support plate 3 and a fourth support plate 4 which are sequentially and horizontally arranged from top to bottom, wherein the fourth support plate 4 is fixed on the ground, at least one pair of first vertical through holes are formed in the third support plate 3, the fourth support plate 4 is fixedly connected with the second support plate 2 through a first support column 5 which penetrates through the first vertical through holes, and the diameter of the first support column 5 is smaller than that of the first vertical through holes; each first support column 5 positioned between the third support column and the fourth support column is sleeved with a spring 7;
the second support plate 2 is at least provided with a pair of second vertical through holes, and the first vertical through holes and the second vertical through holes are distributed in a staggered manner; the third supporting plate 3 passes through the second vertical through hole through the second supporting column 6 and is fixedly connected with the first supporting plate 1; the diameter of the second supporting column 6 is smaller than that of the second vertical through hole; a telescopic inflator 8 is arranged between the third support plate 3 and the second support plate 2, and the telescopic inflator 8 is respectively connected with the second support plate 2 and the third support plate 3 in a sealing way; the inflation interface of the telescopic inflator 8 is connected with an indication balloon 9 through an air duct.
In the above embodiment, what mechanical support frame and parking stall correspond buries underground, does not influence normal parking stall structure and area, does not also influence the driver and parks. When a certain vehicle position is vacant, the device is in an initial state; in the mechanical support frame, the diameter of first support column 5 is less than first vertical through-hole, every spring 7 that the cover was established on the first support column 5 that is located between third support column and the fourth support column is the lax state, make third backup pad 3 along first vertical through-hole rebound, thereby make the space (vertical distance) between second backup pad 2 and the third backup pad 3 reduce, make the flexible gasbag of the telescopic inflator pump 8 that connects above that receive the extrusion, its internal pressure increases, produce high-pressure gas, this high-pressure gas passes through the air duct conduction to instruct balloon 9, instruct balloon 9 inflation grow, as long as will instruct balloon 9 to place in the visible position of parking area entry, just can make the driver can distinguish which parking stall is vacant parking stall at the entrance in parking area, thereby the rational planning parking route.
When a vehicle is parked in a certain parking space, the device is in a working state at this time, the vehicle parked in the parking space is pressed on the mechanical support frame, in the mechanical support frame, the diameter of the second support column 6 is smaller than that of the second vertical through hole, the spring 7 sleeved on each first support column 5 positioned between the third support column and the fourth support column is compressed, so that the third support plate 3 and the first support plate 1 are descended, the space between the second support plate 2 and the third support plate 3 is increased, the telescopic air bag of the telescopic inflator 8 is stretched, the internal pressure of the telescopic inflator 8 is reduced, negative pressure gas lower than the atmospheric pressure is generated, the negative pressure is transmitted to the indication balloon 9 through the air guide tube, the indication balloon 9 is contracted by the negative pressure, the device is in an uninflated state, and a driver cannot see the inflation balloon to think that the. The diameter of the telescopic air bag of the telescopic inflator 8 in the utility model is matched with the size of the indication balloon 9, thereby ensuring that the indication balloon 9 is just in an expansion state by one-time extrusion; just the utility model provides an indicate balloon 9 material is the explosion-proof material of thick wall, prolongs its life.
When the vehicle enters the parking space, the device is changed from the initial state to the working state to indicate that the parking space is used; when the vehicle is driven out of the parking space, the device is changed from the working state to the initial state, the parking space is indicated to be in the vacant state, and the vehicle can be parked.
Referring to fig. 1, according to an embodiment of the present invention, the inflation interface is located between the third supporting plate 3 and the fourth supporting plate 4, and the difference between the distance between the third supporting plate 3 and the fourth supporting plate 4 and the distance between the first supporting plate 1 and the second supporting plate 2 is greater than the inflation interface length.
In the above embodiment, the inflation port is located between the third support plate 3 and the fourth support plate 4, and the difference between the distance between the third support plate 3 and the fourth support plate 4 and the distance between the first support plate 1 and the second support plate 2 is greater than the inflation port length, so that when the automobile presses the mechanical support frame, the first support plate 1 and the third support plate 3 move downward, the maximum distance of downward movement of the first support plate 1 is the distance between the first support plate 1 and the second support plate 2, and the maximum distance of downward movement of the first support plate 1 subtracted from the distance between the third support plate 3 and the fourth support plate 4 is greater than the inflation port length, so as to protect the inflation port from being squeezed and used normally.
Referring to fig. 1, according to an embodiment of the present invention, two pairs of first vertical through holes are opened on the third supporting plate 3, and two pairs of second vertical through holes are opened on the second supporting plate 2; therefore, the number of the first supporting columns 5 and the number of the second supporting columns 6 are four respectively, so that the stability of the whole mechanical supporting frame is high.
Referring to fig. 1, according to the present invention, a pair of first vertical through holes are respectively disposed at the middle point of a pair of opposite sides of the third supporting plate 3, and a pair of second vertical through holes are respectively disposed at two opposite corners of the second supporting plate 2, so that the first supporting column 5 and the second supporting column 6 respectively support the mechanical supporting frame and the car from different positions, and the stability of the device is better.
Referring to fig. 2, according to the utility model discloses an embodiment, to underground parking garage, indicate balloon 9 to hang on the building roof beam directly over the parking stall, make and indicate balloon 9 to be located the air height, the driver is no matter which position in the parking garage can all see, is convenient for its observation.
Referring to fig. 2, according to the utility model discloses an embodiment, to outdoor parking area, stop line department that every parking stall is located the car afterbody sets up the stand, instruct balloon 9 to hang on the stand, make and instruct balloon 9 and can be in the high air and hang to no matter how big in parking area, the driver can both see the position of vacant parking stall.
Referring to fig. 2, according to an embodiment of the present invention, the indicating balloon 9 is a strip shape, and a light ball 10 is suspended at the front end thereof, so that when the indicating strip balloon is under the pressure of the high-pressure gas and is straightened forward, the light ball 10 is driven to extend forward, thereby having a more significant indicating effect, indicating that the parking space is in an empty state, and enabling a vehicle to be parked; the light ball 10 is tied on the strip-shaped indication balloon 9 and is flexibly connected by adopting ropes and the like. Under the action of high-pressure gas, the indication balloon 9 is expanded and straightened under high pressure to drive the light globule 10 to extend forwards, and the indication parking space is in an empty state; under the action of the negative pressure gas, the indication balloon 9 is contracted by the negative pressure to drive the light ball 10 to retract backwards, and the parking space is indicated to be in a vehicle state.
Referring to fig. 3, according to the utility model discloses an embodiment, the mechanical support frame corresponds the setting with the front wheel position of every parking stall, and it is whole to bury in the underground, or its upper surface and ground parallel and level guarantee not to influence the driver and park, does not also change the structure of parking stall itself. The left front wheel position of the automobile corresponding to the parking space can be arranged on the support frame in an urgent way, so that the driver can observe the support frame conveniently.
Although the invention has been described in detail in this specification with reference to specific embodiments and illustrative embodiments, it will be apparent to those skilled in the art that certain changes and modifications can be made therein without departing from the scope of the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides an empty parking stall indicating device in parking area which characterized in that includes: the mechanical support frame is embedded underground corresponding to the parking space; the mechanical support frame comprises a first support plate, a second support plate, a third support plate and a fourth support plate which are sequentially horizontally arranged from top to bottom, the fourth support plate is fixed to the ground, at least one pair of first vertical through holes are formed in the third support plate, the fourth support plate is fixedly connected with the second support plate through first support columns which penetrate through the first vertical through holes, and the diameters of the first support columns are smaller than those of the first vertical through holes; each first support column positioned between the third support column and the fourth support column is sleeved with a spring;
the second support plate is at least provided with a pair of second vertical through holes, and the first vertical through holes and the second vertical through holes are distributed in a staggered manner; the third supporting plate is fixedly connected with the first supporting plate through a second supporting column which penetrates through a second vertical through hole, and the diameter of the second supporting column is smaller than that of the second vertical through hole; a telescopic inflator is arranged between the third support plate and the second support plate, and the telescopic inflator is respectively connected with the second support plate and the third support plate in a sealing way; the inflation interface of the telescopic inflator is connected with an indicating balloon through an air duct.
2. The empty space indicating device of claim 1, wherein the air inlet is located between the third support plate and the fourth support plate, and the difference between the distance between the third support plate and the fourth support plate and the distance between the first support plate and the second support plate is greater than the length of the air inlet.
3. The empty parking space indicating device of claim 1, wherein the third support plate is provided with two pairs of first vertical through holes, and the second support plate is provided with two pairs of second vertical through holes.
4. The empty space indicating device of claim 3, wherein a pair of first vertical through holes are respectively formed at the midpoints of a pair of opposite sides of the third support plate, and a pair of second vertical through holes are respectively formed at two opposite corners of the second support plate.
5. The empty space indicating device of claim 1, wherein the indicating balloon is suspended from a beam of a building directly above the space for an underground parking lot.
6. The empty space indicating device of claim 1, wherein for an outdoor parking lot, a pillar is provided at a stop line of a rear portion of the car for each space, and the indicating balloon is suspended from the pillar.
7. The empty space indicating device of claim 1, wherein the indicating balloon is elongated and has a light ball suspended from its front end.
8. The empty parking space indicating device of claim 1, wherein the mechanical support frame is disposed corresponding to the front wheel of each parking space, and is completely buried under the ground or its upper surface is flush with the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489268.7U CN211928752U (en) | 2020-04-07 | 2020-04-07 | Vacant parking stall indicating device in parking area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489268.7U CN211928752U (en) | 2020-04-07 | 2020-04-07 | Vacant parking stall indicating device in parking area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211928752U true CN211928752U (en) | 2020-11-13 |
Family
ID=73374517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020489268.7U Expired - Fee Related CN211928752U (en) | 2020-04-07 | 2020-04-07 | Vacant parking stall indicating device in parking area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211928752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863239A (en) * | 2021-01-08 | 2021-05-28 | 上海海事大学 | Ground parking space guiding device |
-
2020
- 2020-04-07 CN CN202020489268.7U patent/CN211928752U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863239A (en) * | 2021-01-08 | 2021-05-28 | 上海海事大学 | Ground parking space guiding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206189958U (en) | Spacing detection device of vehicle for garage circulates perpendicularly | |
| CN211928752U (en) | Vacant parking stall indicating device in parking area | |
| CN206601799U (en) | A kind of highway pre-warning facility | |
| CN107103763A (en) | A kind of road overload control device | |
| CN108986480A (en) | It is a kind of using the height-limiting bar anti-collision warning device of crash sensor, method | |
| CN206789044U (en) | A kind of road overload control device | |
| CN111402625A (en) | Vacant parking stall indicating device in parking area | |
| CN211742276U (en) | Traffic light fault remote alarm device | |
| CN216203027U (en) | Street lamp detection device | |
| CN213573269U (en) | Car limit detection system for car entering room | |
| CN108412297A (en) | A kind of fence of tourist close to automatic alarm | |
| CN115749563A (en) | Flood-proof emergency flood-proof wall with good sealing effect between doors | |
| CN216689187U (en) | Municipal administration buffer stop | |
| CN216410142U (en) | Road and bridge roughness check out test set | |
| CN215868166U (en) | Traffic light-free intersection early warning system | |
| CN210315305U (en) | Intelligent monitoring early warning limit for height pole | |
| CN219412052U (en) | Wisdom parking area is illegal to stop alarm device | |
| CN205898475U (en) | Keep away barrier alarm detecting device | |
| CN203211261U (en) | Anti-waterflooding floating bag device of automobile | |
| CN111323840A (en) | Parking lot parking space alignment detection device | |
| CN202441437U (en) | Pre-warning safety detector of top plate | |
| CN207292033U (en) | subway intelligent evacuation system | |
| CN214702143U (en) | Vehicle superelevation short-term test and alarm device | |
| CN216050138U (en) | Tunnel water depth warning device | |
| CN215441545U (en) | Urban road ponding monitoring devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 Termination date: 20210407 |