CN217923241U

CN217923241U - Anti-collision anti-pinch swing gate

Info

Publication number: CN217923241U
Application number: CN202221380920.7U
Authority: CN
Inventors: 黄昌炎
Original assignee: Shenzhen Chuang Tong Intelligent Equipment Co ltd
Current assignee: Shenzhen Chuang Tong Intelligent Equipment Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-29
Anticipated expiration: 2032-06-06

Abstract

The utility model provides a pendulum floodgate is prevented pressing from both sides in anticollision, relates to pendulum floodgate technical field, including the control box, rotate between the control box and install the pendulum gate, the last rotation of pendulum gate is installed and is prevented pressing from both sides the door, prevent pressing from both sides the door with the torsional spring is installed in the cooperation between the pendulum gate, prevent pressing from both sides and install buffer gear and anticollision institution on the door, prevent pressing from both sides the door with install alarm device in the cooperation between the up end of pendulum gate. The utility model discloses a door and pendulum gate are prevented pressing from both sides in the setting, and then the protection pedestrian is not hindered by pressing from both sides, and alarm device can send out the police dispatch newspaper when preventing that the door presss from both sides the pedestrian, the utility model discloses can prevent pressing from both sides the anticollision, protection pedestrian protective apparatus, discharge hidden danger to remind crowd and staff on every side to in time handle through alarm device, can in time discover rushing into of other personnel in addition, provide the fastest reaction, convenient and practical.

Description

Anti-collision anti-pinch swing gate

Technical Field

The utility model relates to a pendulum floodgate technical field specifically is a pendulum floodgate is prevented pressing from both sides by anticollision.

Background

The swing gate is generally called as a flap gate in the rail transit industry, is perpendicular to the ground, and realizes blocking and releasing through rotary swing.

The swing gate is mainly used for passageway entrance and exit management, and a common application site only allows people to pass through or people carrying luggage and disabled people to pass through. In the use, because misuse or equipment trouble, the condition that striking pedestrian or cliied the pedestrian can appear in the pendulum floodgate, has certain potential safety hazard, not only probably makes the pedestrian be injured, probably causes the damage of equipment in addition, and then influences normal use, and this novel anti-collision that provides of use prevents pressing from both sides the pendulum floodgate for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In view of the problem that exists among the prior art, the utility model discloses a pendulum floodgate is prevented pressing from both sides in anticollision, the technical scheme of adoption is, include: the control box, rotate between the control box and install the pendulum gate, the last rotation of pendulum gate is installed and is prevented pressing from both sides the door, prevent pressing from both sides the door with the cooperation is installed the torsional spring between the pendulum gate, prevent pressing from both sides and install buffer gear and anticollision institution on the door, prevent pressing from both sides the door with alarm device is installed in the cooperation between the up end of pendulum gate.

As the utility model discloses a preferred scheme, buffer gear sets up to the buffering and changes the rod, the buffering changes the rod and rotates through the pivot to be installed prevent pressing from both sides on the door, and set up in both sides prevent pressing from both sides the middle adjacent position of door.

As a preferred scheme of the utility model, anticollision institution includes anticollision board, sleeve, buffer spring and sleeve spindle, the sleeve is installed anticollision board's inboard, the sleeve spindle cup joints to be installed in the sleeve, the other end fixed mounting of sleeve spindle is in prevent the intermediate position of pressing from both sides terminal surface around the door, buffer spring cup joints to be installed the sleeve with the outside of sleeve spindle is arranged in prevent pressing from both sides the door with between the anticollision board.

As an optimized proposal of the utility model, the anti-collision plate is arranged into an arc structure.

As a preferred scheme of the utility model, alarm device includes the shell, install siren and power in the shell, the siren with the power electricity is connected, the siren with be connected with first contact and the second contact that is used for controlling the break-make between the power, first contact is installed on fixed shell, on the second contact erection joint pole, the other end of connecting rod is followed the opening part that the shell side was seted up stretches out to the rotation is installed prevent pressing from both sides on the door, the connecting rod with prevent pressing from both sides the cooperation between the door and install the torsional spring, first contact and second contact correspond the setting.

As a preferred scheme of the utility model, second contact symmetry sets up to two, installs respectively both sides around the connecting rod, first contact with fixed shell fragment all corresponds the second contact sets up to two.

The utility model has the advantages that: the utility model discloses a door and pendulum gate are prevented pressing from both sides in the setting, and then the protection pedestrian is not hindered by pressing from both sides, the buffering is changeed the rod and can be provided the cushioning effect, prevent scotch and press from both sides and hinder the pedestrian, alarm device is preventing pressing from both sides the door and presss from both sides when pressing from both sides the pedestrian, owing to prevent the torsion of pressing from both sides the door, make the connecting rod rotate, the connecting rod rotates and drives second contact and first contact, the circuit circular telegram that makes siren and power constitution, and then make the siren issue an alarm, can make personnel or staff around notice, also can be when other personnel break through the pendulum gate firmly, in time issue an alarm, buffer spring in the anticollision institution can be when preventing pressing from both sides the door striking the pedestrian, provide the cushion effect, protect the pedestrian, the utility model discloses can prevent pressing from both sides the anticollision, protection equipment, discharge hidden danger, and remind crowd and staff on every side to handle in time through alarm device, and can in time discover the break into of other personnel, provide the fastest reaction, convenient and practical.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the anti-collision mechanism of the present invention;

FIG. 3 is a schematic structural view of the alarm device of the present invention;

fig. 4 is a schematic diagram of the circuit connection of the alarm device of the present invention.

In the figure: 1-control box, 2-swing gate, 3-anti-pinch door, 4-anti-collision mechanism, 401-anti-collision plate, 402-sleeve, 403-buffer spring, 404-sleeve shaft, 5-buffer rotary rod, 6-alarm device, 601-shell, 602-alarm, 603-power supply, 604-first contact piece, 605-second contact piece, 606-connecting rod and 607-fixed elastic piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore are not to be construed as limiting the present invention, and further, the terms "first", "second", and the like are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features being referred to, whereby the features defined as "first", "second", and the like may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise indicated, the terms "plurality" means two or more than two.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

Example 1

As shown in fig. 1 to fig. 4, the utility model discloses a concrete embodiment of pendulum floodgate is prevented pressing from both sides in anticollision, include: control box 1 rotates between control box 1 and installs pendulum gate 2, and the last rotation of pendulum gate 2 is installed and is prevented pressing from both sides door 3, prevents pressing from both sides door 3 and pendulum gate 2 between the cooperation and install the torsional spring, and the torsional spring can make when pendulum gate 2 presss from both sides the pedestrian and prevent pressing from both sides door 3 and twist reverse, and then protects the pedestrian, prevents installing buffer gear and anticollision institution 4 on the door 3, prevents pressing from both sides and installs alarm device 6 with the cooperation between the up end of pendulum gate 2.

Buffer gear sets up to the buffering and changes rod 5, and the buffering is changeed rod 5 and is rotated through the pivot and install on preventing pressing from both sides door 3, and sets up the adjacent position in the middle of preventing pressing from both sides door 3, and the buffering changes rod 5 and adopts flexible material, can play and rotate cushioning effect, prevents to scotch and press from both sides and hinder.

Anticollision institution 4 includes crashproof board 401, sleeve 402, buffer spring 403 and sleeve 404, sleeve 402 installs the inboard at crashproof board 401, sleeve 404 cup joints and installs in sleeve 402, the other end fixed mounting of sleeve 404 is in the intermediate position of preventing pressing from both sides door 3 front and back terminal surface, buffer spring 403 cup joints and installs the outside at sleeve 402 and sleeve 404, and place between preventing pressing from both sides door 3 and crashproof board 401, crashproof board 401 sets up to the arc structure, buffer spring 403 can provide the cushion effect when the striking, the protection pedestrian.

The alarm device 6 comprises a shell 601, an alarm 602 and a power supply 603 are installed in the shell 601, the alarm 602 is electrically connected with the power supply 603, a first contact piece 604 and a second contact piece 605 for controlling on-off are connected between the alarm 602 and the power supply 603, the first contact piece 604 is installed on a fixed elastic piece 607, the second contact piece 605 is installed on a connecting rod 606, the other end of the connecting rod 606 extends out of an opening formed in the side surface of the shell 601 and is rotatably installed on the anti-pinch door 3, a torsion spring is installed between the connecting rod 606 and the anti-pinch door 3 in a matched mode, after the first contact piece 604 and the second contact piece 605 are contacted, the anti-pinch door can continue to rotate, the torsion spring can provide elastic force to avoid breaking of the torsion spring, the first contact piece 604 and the second contact piece 605 are correspondingly arranged, when a pedestrian is pinched, the anti-pinch door 3 rotates relative to the swing gate, the connecting rod 606 simultaneously rotates to drive the second contact piece 605 to be contacted with the first contact piece 604, a circuit formed by the alarm 602 and the power supply 603 is electrified, so that the alarm 602 can give an alarm when other persons pay attention to the surrounding persons or workers can give an alarm in time when the swing gate.

The second contact piece 605 is symmetrically arranged into two pieces and is respectively arranged on the front side and the rear side of the connecting rod 606, and the first contact piece 604 and the fixed elastic piece 607 are both arranged into two pieces corresponding to the second contact piece 605, so that the swing brake can be suitable for two opening directions.

The utility model discloses a theory of operation: when the swing gate 2 is pressed from both sides the pedestrian, because the torsional spring is installed in the cooperation between preventing pressing from both sides door 3 and the swing gate 2, can make and prevent pressing from both sides door 3 and twist reverse, and then the protection pedestrian is not hindered by the clamp, the buffering is changeed the rod and can be provided the cushioning effect, prevent scotch and press from both sides and hinder the pedestrian, alarm device is preventing pressing from both sides door 3 and is pressing from both sides the pedestrian, because prevent pressing from both sides the torsion of door 3, make connecting rod 606 rotate, the connecting rod rotates and drives second contact 605 and first contact 604 contact, make the circuit circular telegram that siren 602 and power 603 constitute, and then make siren 602 give an alarm, can make personnel or staff around notice, also can be when other personnel hard break through the pendulum floodgate, in time send out the alarm, buffer spring 403 in anticollision institution 4 can be when preventing pressing from both sides the door striking the pedestrian, provide the cushion effect, protect the pedestrian, the utility model discloses can prevent crashing, protection equipment, discharge hidden danger, and remind crowd and staff are in time handled through alarm device around, and in time discover the income of other personnel, provide the reaction that convenient and practical is fastest.

Components and circuit connections not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a swing gate is prevented pressing from both sides in anticollision, includes: control box (1), rotate between control box (1) and install pendulum gate (2), its characterized in that: rotate on the pendulum gate (2) and install and prevent pressing from both sides door (3), prevent pressing from both sides door (3) and the cooperation is installed the torsional spring between pendulum gate (2), prevent pressing from both sides and install buffer gear and anticollision institution (4) on door (3), prevent pressing from both sides door (3) with alarm device (6) are installed in the cooperation between the up end of pendulum gate (2).

2. The anti-collision anti-pinch swing gate of claim 1, characterized in that: buffer gear sets up to the buffering and changes rod (5), buffering changes rod (5) and rotates through the pivot and install prevent pressing from both sides on door (3), and sets up in both sides prevent pressing from both sides the adjacent position in centre of door (3).

3. The anti-collision anti-pinch swing gate of claim 2, characterized in that: anticollision institution (4) are including crashproof board (401), sleeve (402), buffer spring (403) and sleeve (404), sleeve (402) are installed the inboard of crashproof board (401), sleeve (404) are cup jointed and are installed in sleeve (402), the other end fixed mounting of sleeve (404) is in prevent the intermediate position of pressing from both sides door (3) front and back terminal surface, buffer spring (403) are cup jointed and are installed sleeve (402) with the outside of sleeve (404) is arranged in prevent pressing from both sides door (3) with between crashproof board (401).

4. The anti-collision anti-pinch swing gate of claim 3, characterized in that: the anti-collision plate (401) is of an arc structure.

5. The anti-collision anti-pinch swing gate of claim 4, characterized in that: alarm device (6) include shell (601), install siren (602) and power (603) in shell (601), siren (602) with power (603) electricity is connected, siren (602) with be connected with first contact (604) and second contact (605) that are used for controlling the break-make between power (603), first contact (604) are installed on fixed shell fragment (607), fixed shell fragment (607) fixed mounting is in shell (601), on second contact (605) erection joint pole (606), the other end of connecting rod (606) is followed the opening part that shell (601) side was seted up stretches out, and the rotation is installed on prevent pressing from both sides door (3), connecting rod (606) with prevent pressing from both sides and install the torsional spring between the door (3) in the cooperation, first contact (604) and second contact (605) correspond the setting.

6. The anti-collision anti-pinch swing gate of claim 5, characterized in that: the two second contact pieces (605) are symmetrically arranged and are respectively arranged on the front side and the rear side of the connecting rod (606), and the two first contact pieces (604) and the two fixed elastic pieces (607) are arranged corresponding to the two second contact pieces (605).