JP2002227516A - Underground storage type automatic elevating gate device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an automatic gate used by a simple method and having beauty and rigidity by solving the problem that a means for regulating passing for retrieving and storing a car and coming in and out of persons such as various car stops and gates installed and shared in a parking garage in a public and commercial places and a garage of a general home is little popularized for practical use as motorization and automation, the means has the disadvantage of being easily broken, and the landscape is impaired. SOLUTION: This automatic elevating gate device is not limited in its shape and design as an intercepting member. An elevating device is loaded with a rigid and integral construction gate. Thus constructed device is incorporated in a shed constructed to be buried in the ground, and buried in an installation place. In opening and closing the gate, the gate is opened and closed by vertical motion in response to a signal from the outside, whereby a person is released from the troublesome opening and closing action, a feeling of safety is increased and the landscape can be improved.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a retractable type for use as a stop or gate (hereinafter collectively referred to as a gate) of a place where people and vehicles enter and exit, such as a private house, a store, an office, a factory and a public hall. The gate-equipped automatic elevating device is buried in the underground part, and the operator can automatically raise and lower the gate by opening and closing the gate by appropriately sending a signal from the outside.

Also, as a garage gate, a vertical drive type lifting device has been developed so that it can be installed as an integral type with a built-in vertical column. It is related to a device that is likely to incorporate a designed gate.

[0003]

2. Description of the Related Art As a parking gate used frequently in a parking lot such as a commercial area or a hospital, there are pole type sliding type, plug-in type post type, U-shaped type with a hook that can come and go from the ground. There are types.

For general garages for houses, there are a double door type, a three-fold type, a sliding door type with a wide frontage, and more recently, gates of various shapes and shapes have been developed and spread.

[0005] Recently, telescopic sliding door types and flip-up types have been increasing as features. However, it is desired to make the opening / closing operation by hand as simple as possible by reducing the weight and weight of the door. It seems that there is an aim. In addition, many automated gates, such as a flip-up type, a roll-up type with an upper storage, a semi-underground type, and a vertical type in which a grid or a horizontal cross member is connected, have been developed.

For example, in the case of a pole type for a vehicle stop, Japanese Patent Application Laid-Open Nos. Hei 7-76812 and Hei 8-49222 disclose patent applications, and as a buried type automatic gate, a folding grid body trimming member using a folding grid body trimming member is disclosed. 7-489
71 "," JP-A-9-177457 "and the like.

[0007]

As described above, various shapes and forms of bollards and gates, which are selected according to use conditions, environments, and preferences, are widely used. Seems very low. In general, unfortunately, most of these are used to open and close the gate, open and close the post, open and close the lid, lock, set, push and pull, etc. Must be tightened.

In addition, since it is movable, its supporting force is weak.
There is also a practical problem that it is easily broken due to low rigidity,
Most of the time, if you open it, you will find it often left open, beware, and look bad.

Therefore, the present invention has a great merit such as an extremely troublesome and troublesome opening / closing action accompanied by such a pain, no restriction on height and width, and no need to worry about an installation space. It is an object of the present invention to provide an underground retractable automatic lift gate device that can solve various problems such as selecting a variation.

[0010]

SUMMARY OF THE INVENTION The present invention has been developed to solve such problems as supporting force, stability, durability, aesthetics, and design, and to simplify handling of opening and closing a gate. .

[0011] The configuration is described as follows.
The size requested by the installer in consideration of the opening and closing frequency, etc.
Determine the design, material, etc. and select and manufacture the gate.

Attach the selected gate and manufacture a power-driven lifting device that can move the load-bearing capacity, the lifting gravity, and the required stroke.

[0013] A hangar which can be buried underground with a built-in gate and an elevating device is manufactured.
Attach (1) to complete the assembly work such as instrumentation.

In this way, the hangar integrated in the factory is fixed and buried under the excavated basement at the installation site, and the necessary auxiliary equipment and instrumentation work for power equipment, power lines, signal lines, piping, etc. is performed. This is an underground retractable automatic lifting gate device that can be completed and automatically opened and closed by performing

[0015]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the structure and the embodiment of the apparatus and the like of the present invention will be described. A gate having required specifications is manufactured.

The feature of this device is that it can be installed in any design, and the size of the gate lifting device and the hangar is determined by selecting the height opening width and the gate design. Gates with heavy design can be made at low cost and relatively expensive, these are manufactured by the installer according to the budget, and a selection of standard mass-produced gates from so-called custom made, select from among them It is also possible.

The link may be single in the gate elevating specification, but this embodiment shows double. The lifting and lowering device enables a simple and high-stroke mechanism of the link mechanism, and attaches (link C) to smoothly move the cylinder. Also, as shown in FIGS. 3 and 4, the guide rollers are attached to both sides to stabilize the gate and are slid on the C-shaped guide rail (10).

Although various power specifications are conceivable for the power unit, selection can be determined according to use conditions and environment. Pneumatic cylinders, hydraulic cylinders, electric cylinders, electric screw jacks can also be used.

In the link type lifting device shown in FIG. 2, a spring type balancer (9) is set and mounted. This is very effective in reducing the power of the lifting device.

Further, if automatic operation cannot be performed due to a power failure or any trouble, a valve is attached so that the operation can be switched to manual operation and the gate can be opened and closed. These measures are possible with pneumatic and hydraulic cylinder drives.

The hangar (3) is determined by the size and weight of the gate (2) and the design specifications of the lifting / lowering device, but it is necessary to clarify the following matters. Foundation strength of the installation site, cover (1
5) If the natural flow cannot be performed as a static load for the passing vehicle body, rust prevention measures, and rainwater drainage measures for setting the strength, it is necessary to install a collecting basin (13) and attach an underwater pump. The drainage may be performed automatically by a flow sensor or the like, or by manual operation.

In order to reduce the weight of the hangar as much as possible, it is preferable to expand the central portion as shown in FIG.

Basically, the gate is normally always closed for the purpose, but in a parking lot such as a store, rainwater can enter because it is open during business hours. Therefore, as a countermeasure against these, the opening of the hangar should be
As shown in FIG. 7, it is possible to form the shape (22) so that the upper part of the gate is closed, or to attach a retractable cover (21) as shown in FIG. In order to eliminate the bounce of the lid,
2) Attach.

Similarly, when the gate post is made of steel or light alloy, the lifting device is installed inside the gate post,
There is an advantage that the hangar for storing the gate can be made compact.

Therefore, an underground retractable gate automatic ascending / descending device with a gate pillar characterized in that it is selected and provided according to the installation environment, the use condition, and the request of the installer, and as an embodiment (FIG. 5) (FIG. ) (FIGS. 7 and 8).

In addition, in order to improve the landscape, tiles,
It is also possible to cover with bricks or the like.

As shown in FIG. 7, a cylinder is provided in the gate post.
When using a single acting cylinder is also possible.
That is, in a garage of a general household, since the closed state may be given priority, power is used at the time of an open command, and the gate may be normally closed by a spring pressure.

As a problem when using the cylinder as the elevating device, it is necessary to consider a parallel operation balance. As a countermeasure, it is possible to adjust the pipe resistance, attach a spring to the knuckle portion of the cylinder, or attach a sheave referring to FIG. 8 and synchronize with a wire.

In the lifting device using a winch shown in FIG. 8, it is necessary to use a tension coil spring due to the relationship between the number of turns and the problem of elongation. In any case, it is necessary to always detect the gate position with a sensor to check the open / close status.

The gate opening / closing control and operation can be performed by wired or wireless remote control, and must be set in accordance with the needs of the installer and the frequency of use. The operator always performs, or in a private house, remote control from a car,
A system that can specify a password or the like is also possible.

[0031]

The feature of the present invention is that a gate of any shape can be installed as a gate and a fence of various shapes can be used as a car stop and a gate as a gate. Automation is possible with a lifting device with a power function, and the gate can be opened and closed with the push of a button.

Since it is of the underground storage type, no installation space is required, so that land and place can be effectively used without wasting space.

Since the gate is released from the troublesome and troublesome handling of the gate and can be kept closed at all times, the security is improved and the scenery is also improved.

As can be seen from a comparison between a pole post type (FIG. 5) and a design gate example (FIG. 6) which are widely used, it is common to select the same installation bar (FIG. 6). . It houses a full-size gate that can decorate beautiful streets with strong materials, and an underground retractable automatic lift gate device that controls the traffic of cars and people can be installed.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a gate mounted and mounted on a deck of an elevating device in a storage cabinet, buried underground, and viewed from the front with the gate open in an embodiment of the present invention.

FIG. 2 is a cross-sectional view in which a link is driven by a cylinder, a gate is raised, and the gate is in a closed state.

FIG. 3 is a cross-sectional view of the lifting device housed underground as viewed from the right side.

FIG. 4 is a detailed cross-sectional view showing a state where the gate is raised and is in a closed state.

FIG. 5 is a cross-sectional view as viewed from the front, showing an embodiment of the present apparatus of a pole type with a chain which is frequently used for a vehicle stop.

FIG. 6 is a front view of an embodiment of the present device equipped with a design gate.

FIG. 7 is a front sectional view showing a closed state on the left side and an open state on the right side in an embodiment of an internal column type using various cylinders as the elevating device.

FIG. 8 is an embodiment showing the opening / closing operation of the lifting device using the wire-type winch.

FIG. 9 is a detailed sectional view of an embodiment in which a cover is attached as a countermeasure against rainwater intrusion in a place where the gate is frequently opened and in a state.

FIG. 10 is a detailed sectional view showing the movement of the cover when closing the gate.

FIG. 11 is a detailed cross-sectional view in which a gate ceiling has a lid shape as a countermeasure against rainwater intrusion when the gate is open for a long time.

FIG. 12 is a front view as viewed from above showing a set-up state of a pole type frequently used for a vehicle stop.

FIG. 13 is a cross-sectional view showing a closed state of the pole and the chain in the open state.

FIG. 14 is a detailed sectional view showing an example of storing a pole and a chain.

FIG. 15 is a front view detail showing a mounted state of a sheave and a guide roller.

FIG. 16 is a right side view detail of FIG. 15 (FIG. 15).

FIG. 17 is a front view detail showing a mounted state of a cylinder rod / knuckle and a guide roller.

FIG. 18 is a right side view detail of FIG. 17 (FIG. 17).

FIG. 19 is a partial front view detail showing a guide roller mounting state.

20 is a detail of the right side view of FIG. 19 (FIG. 19).

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1, Generic name 2, Lifting device 2, Gate 3, Hangar 4, Gate column example 5, Link A 6, Link B 7, Link C 8, Driving cylinder 9, Spring type balancer 10, C type guide rail 11, Gate mounting deck 12, rainwater receiving / gutter 13, collecting basin (drain pit) 14, base 15, storage cover 16, fixed hinge 17, gate mounting guide 18, packing 19, guide roller 20, C-type guide rail mounting seat 21, waterproof / dustproof・ Soundproof cover 22, Rubber packing 23, Gate with cover 24, Pole 25, Crimper 26, Crimper mounting seat 27, Pole cover 28, Crimper storage pit 29, Sleeve 30, Cylinder 31, Knuckle 32, Guide roller 33, Bracket A 34, guide rail 35, winch 36, wire row 37, sheave 38, bracket B 39, adjust coil spring 40, hook 41, bracket C 42, frame a, drive cylinder fixing fulcrum b, cylinder rod pressing fulcrum c, spring type balancer fixing fulcrum d, spring rod pressing fulcrum e , Link A / B fulcrum f, link C center fulcrum g, link C fixed fulcrum h, link A fixed fulcrum i, link A movable fulcrum j, link B movable fulcrum k, link B movable fulcrum

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2D101 CA12 CB03 EA03 FA13 FA26 FA32 FA33 GA32 HA06 HB01 HB02 HB03 HB04 HB06 2E038 BA01 CA31 CB04 CB05 2E052 AA05 BA02 BA04 CA01 CA06 DA01 DA02 DA03 DA06 DA08 DB01 DB02 DB03 DB06 EC01 EC02 FB01 GB12 KA06 KA13 KA15 KA16 KA25

Claims (1)

[Claims] 1. Manufacture various gates of a shape suitable for applications such as car stops and entrances of parking lots, attach them to a power driven elevator, fix them inside a hangar that can be buried underground, Set the drive, electricity, instrumentation, piping, drain pipe, etc. and integrate them. By burying the device configured as described above in the basement portion of the installation location, performing the installation work, sending an appropriate signal from the outside, raising and lowering the lifting device, opening and closing the integrated structure type gate,
It is an automatic lift gate device that can be stored underground.