Variable car stop device

Abstract

The utility model belongs to the technical field of urban parking facilities, and particularly relates to a variable car stop device. The movable grille comprises a fixed bottom rod, a first movable grille rod, a second movable grille rod and a lockable rotating shaft device, the rod body of the fixed bottom rod is fixedly arranged under the ground in a clinging manner; one ends of the first movable grating rod and the second movable grating rod are rotationally connected through a rotating shaft device to form a folding rod group; there are two groups; the two ends of the fixed bottom rod are rotationally connected with the other ends of the two sets of first movable grating rods through rotating shaft devices correspondingly. The fixed bottom rod, the first movable grating rod and the second movable grating rod can be tightly attached together through folding. And the fixed bottom rod and the first movable grating rod as well as the first movable grating rod and the second movable grating rod can be rotationally placed in a non-zero included angle state, and the state is kept by locking the rotating shaft device. The system is scientific, humanized and convenient in design, is matched with a manager to set a management and control mode according to needs, and flexibly opens the city space.

Description

Technical Field

[0001] The utility model belongs to the technical field of urban parking facilities, and in particular relates to a variable vehicle blocking device. Background Art

[0002] The common car gears on the market can be divided into mechanical lifting car gears and manual car gears according to the power principle.

[0003] Among them, the advantage of mechanical lifting car block is that the car block can be electrically lifted and lowered according to demand to meet different entry and exit requirements, and only special personnel are needed for control, and the labor cost is low. However, compared with manual car blocks, the construction is relatively complicated. It is necessary to pre-buried pipelines, which has a certain impact on the surrounding area of ​​the site, and power access must be available. There are certain limitations in use, and the cost is relatively expensive. The advantages of manual car blocks (including fixed columns, stone balls, flower pots, etc.) are that there are many finished products on the market, easy installation, and low price. However, if the control requirements change temporarily, it takes time and effort for multiple people to move together, and the flexibility of use is low. In addition, whether the current car blocks are mechanical or manual, their control objects are relatively single. The main reason is that the spacing between each car block unit is fixed after installation, which is difficult to meet the needs of different control.

[0004] In order to solve the drawbacks of the above-mentioned common car blocks, and in combination with market demand, the variable car block studied in this utility model can meet the control needs in different scenarios, and is easy to install, light in weight, economical and practical. This design does not require an external power supply, is easy to install, and has a lower cost than a mechanical car block; compared to a manual car block, this design has more flexibility, and managers can easily manage and use it, with lower labor costs. It can not only flexibly open up urban space to the greatest extent and enhance the convenience of space use, but also minimize the impact on the environment. It has the advancement and scientificity that keeps pace with the times. It is a product design with practical characteristics, and it also promotes product innovation and is at the forefront of technological change. Summary of the invention

[0005] The utility model aims to provide a variable vehicle stopper device which is flexible in control, convenient in installation, economical and practical.

[0006] The variable vehicle blocking device provided by the utility model comprises a fixed bottom rod, a first movable grille rod, a second movable grille rod and a lockable rotating shaft device;

[0007] The fixed bottom rod is a long straight rod, and the rod body is fixedly arranged under the ground;

[0008] The first and second movable grille rods are long straight rods, and one end of the first and second movable grille rods are rotatably connected through a rotating shaft device to form a folding rod group; there are two groups in total;

[0009] The two ends of the fixed bottom rod are respectively rotatably connected to the other ends of the two groups of first movable grille rods through a rotating shaft device;

[0010] The fixed bottom bar, the first movable grille bar and the second movable grille bar can be tightly attached together by folding;

[0011] The fixed bottom rod and the first movable grille rod, and the first movable grille rod and the second movable grille rod can be rotated to be placed in a state with a non-zero angle, and the state can be maintained by locking the rotating shaft device.

[0012] In the present utility model, wherein:

[0013] In the first folding rod group, a first notch is provided at the side of one end of the first movable grille rod close to the second movable grille rod, and a first notch of the same specification and size is also provided at a corresponding position at one end of the second movable grille rod;

[0014] In another group of folding rods, a first notch is also provided at a position opposite to the first notch of the first group at one end of the first movable grille rod close to the second movable grille rod, and a first notch of the same specification and size is also provided at a corresponding position at one end of the second movable grille rod;

[0015] The size of the first notch ensures that when the two folding rod groups are folded relative to each other and fit against the fixed bottom rod, they can use the first notch to stagger with each other, ensuring that the two folding rod groups can fit flat against the fixed bottom rod; Figure 2 shown.

[0016] This can form a more compact structure size, and can form a certain degree of isolation effect under the condition of a smaller length.

[0017] In the utility model, the other ends of the second movable grille rods of the two folding rod groups are provided with second notches at opposite positions; it is ensured that the second movable grille rods of the two folding rod groups can be staggered with each other by utilizing the second notches after being folded to form a horizontal top frame; Figure 5 shown.

[0018] In the utility model, an auxiliary grille is also provided, which can be closely arranged in the square frame when the fixed bottom rod and the two folding rod groups form a square frame state.

[0019] The utility model has the following advantages:

[0020] (1) For the first time, a variable car block device was proposed. By combining advanced technology with scientific and technological thinking, the car block device was studied, and a scientific, humanized, and convenient car block was designed. The manager was able to set the control method as needed, and the urban space was flexibly opened;

[0021] (2) Under the premise of meeting the functional requirements, the car block can cope with different control objects and adapt to different scenarios; the control objects include vehicles, pedestrians, bicycles, etc., and the applicable scenarios include public spaces such as squares, parks, streets, greenways, etc.;

[0022] (3) Convenience and high economy: This car block does not require an external power supply and is easy to install, with a lower cost than a mechanical car block. Compared with a manual car block, this car block has more flexibility and can be easily managed and used by management personnel, with lower labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model in the expanded state.

[0024] Figure 2 It is a schematic diagram of the folding and folding state of the utility model.

[0025] Figure 3 A schematic diagram of a lockable shaft device.

[0026] Figure 4 Schematic diagram of four expanded functional modes, where (a) represents a fully open access mode, (b) represents a prohibited access mode, (c) represents a prohibited access mode for non-motor vehicles, and (d) represents a prohibited access mode for motor vehicles.

[0027] Figure 5 To match the no-go mode of the auxiliary grille.

[0028] Figure 6 This is a schematic diagram of underground burial.

[0029] The numbers in the figure are: 1 is a fixed bottom rod, 2 is a first movable grille rod, 3 is a second movable grille rod, 4 is a rotating shaft device, 5 is a first notch, 6 is a second notch, and 7 is an auxiliary grille. DETAILED DESCRIPTION

[0030] The variable vehicle blocking device designed in the utility model comprises a fixed bottom rod 1, a first movable grille rod 2, a second movable grille rod 3 and a lockable rotating shaft device 4.

[0031] The fixed bottom rod 1 is a long straight rod in the shape of a rectangular parallelepiped, and the rod body is installed close to the ground; it is made of high-strength plastic or stainless steel;

[0032] The first and second movable grille bars are long straight bars in the shape of a rectangular parallelepiped, and are as wide as the fixed bottom bar 1. One end of the first and second movable grille bars are rotatably connected through a rotating shaft device 4 to form a folding rod group; there are two groups in total; they are made of high-strength plastic material or stainless steel metal;

[0033] The two ends of the fixed bottom rod 1 are rotatably connected to the other ends of the two groups of first movable grille rods 2 respectively through a rotating shaft device 4.

[0034] The fixed bottom bar 1, the first movable grille bar 2, and the second movable grille bar 3 can be tightly attached together by folding; Figure 2 As shown;

[0035] The fixed bottom rod 1 and the first movable grille rod 2 , and the first movable grille rod 2 and the second movable grille rod 3 can be rotated to have a non-zero angle, and the state can be maintained by locking the rotating shaft device 4 .

[0036] In the first folding rod group, a first notch 5 is provided at the side of one end of the first movable grille rod 2 close to the second movable grille rod 3, and a first notch 5 of the same specification and size is also provided at a corresponding position at one end of the second movable grille rod 3;

[0037] In another set of folding rod groups, a first notch 5 is also provided at a position of the first movable grille rod 2 near one end of the second movable grille rod 3 and in the opposite direction to the first notch 5 of the first set, and a first notch 5 of the same specification and size is also provided at a corresponding position of one end of the second movable grille rod 3; the size of the first notch 5 ensures that when the two sets of folding rod groups are relatively folded and attached to the fixed bottom rod, they can be staggered with each other by using the first notch 5, so as to ensure that the two sets of folding rod groups can be flatly attached to the fixed bottom rod; Figure 2 shown.

[0038] This can form a more compact structure size, and can form a certain degree of isolation effect under the condition of a smaller length.

[0039] The other ends of the second movable grille rods 3 of the two folding rod groups are provided with second notches 6 in opposite positions to ensure that the second movable grille rods of the two folding rod groups can be staggered with each other by using the second notches 6 after being folded to form a horizontal top frame; Figure 5 shown.

[0040] The specification of the rotating shaft device is 30mm in diameter, the total length of the entire device is 1200mm, and the first movable grid rod and the second movable grid rod are both 720mm long.

[0041] When the utility model is laid, the fixed bottom rod 1 is fixedly embedded in the ground and keeps level with the ground in the folded state; Figure 6 shown.

[0042] The rotating shaft device is combined with a lock device to fix the movable grille; at the rotating shaft, the mature adjustable damping hinge principle (similar to YS18064 / 18065) ​​is used to customize the model with the appropriate size;

[0043] Furthermore, a "control lock" can be used to strengthen management and control. By rotating the rod through the "control lock", several designated fixed angles (30 degrees, 45 degrees, 60 degrees) can be formed to meet the needs of different forms of combination. The lockable shaft device here is an existing conventional product and a relatively mature technology.

[0044] The utility model uses a plurality of grilles with adjustable angles to change the combination, limit different passage spacing, and meet different control requirements in an adjustable manner with a simple structure. In addition, multiple utility models can be arranged together for different combination adjustments based on the site and control requirements, such as Figure 4 As shown: Figure 4 (a) indicates full open access mode, Figure 4 (b) means no passage, Figure 4 (c) indicates that non-motor vehicles are prohibited from passing. Figure 4 (d) indicates that motor vehicles are prohibited from passing;

[0045] The utility model can be enclosed into a rectangular frame, and a detachable auxiliary grille 7 can be superimposed to further strengthen management, such as Figure 5 shown.

[0046] The utility model has the following advantages:

[0047] (1) For the first time, a variable car block device was proposed. By combining advanced technology with scientific and technological thinking, the car block device was studied, and a scientific, humanized, and convenient car block was designed. The manager was able to set the control method as needed, and the urban space was flexibly opened;

[0048] (2) Under the premise of meeting the functional requirements, the car block can cope with different control objects and adapt to different scenarios; the control objects include vehicles, pedestrians, bicycles, etc., and the applicable scenarios include public spaces such as squares, parks, streets, greenways, etc.;

[0049] (3) Convenience and high economy: This car block does not require an external power supply and is easy to install, with a lower cost than a mechanical car block. Compared with a manual car block, this car block has more flexibility and can be easily managed and used by management personnel, with lower labor costs.

[0050] Although the above methods are illustrated and described as a series of structures for simplicity of explanation, it should be understood and appreciated that these methods are not specifically limited because according to one or more embodiments, some structures may occur in different orders and / or concurrently with other actions from those illustrated and described herein or not illustrated and described herein but understandable to those skilled in the art.

[0051] The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be apparent to those skilled in the art, and the general principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein, but should be granted the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A variable vehicle block device, characterized in that: It comprises a fixed bottom bar, a first movable grille bar, a second movable grille bar and a lockable rotating shaft device; The fixed bottom rod is a long straight rod, and the rod body is fixedly arranged under the ground; The first and second movable grille rods are long straight rods, and one end of the first and second movable grille rods are rotatably connected through a rotating shaft device to form a folding rod group; there are two groups in total; The two ends of the fixed bottom rod are respectively rotatably connected to the other ends of the two groups of first movable grille rods through a rotating shaft device; The fixed bottom bar, the first movable grille bar and the second movable grille bar can be tightly attached together by folding; The fixed bottom rod and the first movable grille rod, and the first movable grille rod and the second movable grille rod can be rotated to be placed in a state with a non-zero angle, and the state can be maintained by locking the rotating shaft device.

2. The variable vehicle block device according to claim 1, characterized in that: In the first folding rod group, a first notch is provided at the side of one end of the first movable grille rod close to the second movable grille rod, and a first notch of the same specification and size is also provided at a corresponding position at one end of the second movable grille rod; In another group of folding rods, a first notch is also provided at a position opposite to the first notch of the first group at one end of the first movable grille rod close to the second movable grille rod, and a first notch of the same specification and size is also provided at a corresponding position at one end of the second movable grille rod; The size of the first notch ensures that when the two folding rod groups are folded relative to each other and attached to the fixed bottom rod, they can be staggered with each other by utilizing the first notch, thereby ensuring that the two folding rod groups can be flatly attached to the fixed bottom rod.

3. The variable vehicle block device according to claim 1 or 2, characterized in that: The other ends of the second movable grille rods of the two folding rod groups are provided with second notches at opposite positions, ensuring that the second movable grille rods of the two folding rod groups can be staggered with each other by using the second notches after being folded to form a horizontal top frame.

4. The variable vehicle block device according to claim 3, characterized in that: An auxiliary grille is also provided, which can be snugly arranged in the square frame when the fixed bottom rod and the two sets of folding rods form a square frame.

Images