CN213014031U

CN213014031U - Fence device

Info

Publication number: CN213014031U
Application number: CN202021173173.0U
Authority: CN
Inventors: 钱江; 胡伟源; 朱晓峰
Original assignee: Tongxiang Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Current assignee: Tongxiang Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-04-20
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a rail device aims at providing a warning effect good, can prevent effectively that pedestrian or vehicle from missing to improve the rail device of road electric power construction's security. The foldable fence comprises a foldable fence body, wherein the foldable fence body comprises a left warning fence body and a right warning fence body which are hinged and connected, the warning fence body comprises a warning frame body, a warning board arranged on the warning frame body and an auxiliary support arranged at the bottom of the warning frame body, and the warning fence body is supported on the ground through the bottom of the warning frame body and the auxiliary support; the warning pull fence comprises stand columns in one-to-one correspondence with the warning fence, a bottom frame arranged at the bottoms of the stand columns, and warning belts for connecting the stand columns and the corresponding warning fence, wherein the stand columns are supported on the ground through the bottom frame.

Description

Fence device

Technical Field

The utility model relates to a rail, concretely relates to rail device.

Background

In urban road electric power construction, warning boards need to be placed 50 meters in front of and behind a construction area, and the warning boards are used for reminding pedestrians and vehicles of paying attention to electric power construction and preventing the pedestrians from entering the construction area by mistake. With the rapid development of city construction and new rural reconstruction, the power grid construction is rapidly increased, and the amount of construction beside roads and the use of warning boards are more and more. The existing warning board is generally a warning board with the height of 1.2 meters and the width of 1.3 meters, is small in whole, has poor warning effect, and can not effectively prevent pedestrians or vehicles from entering the warning board by mistake. With the increase of the construction amount beside the road, the situation of the mistaken entering of pedestrians or vehicles is increased along with the increase of the construction amount beside the road, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a warning effect is good, can prevent effectively that pedestrian or vehicle from missing to improve the rail device of road electric power construction's security.

The technical scheme of the utility model is that:

a fencing system comprising: the foldable fence comprises a left warning fence and a right warning fence which are hinged and connected, the warning fence comprises a warning frame, a warning board arranged on the warning frame and an auxiliary support arranged at the bottom of the warning frame, and the warning fence is supported on the ground through the bottom of the warning frame and the auxiliary support; the warning pull fence comprises stand columns in one-to-one correspondence with the warning fence, a bottom frame arranged at the bottoms of the stand columns, and warning belts for connecting the stand columns and the corresponding warning fence, wherein the stand columns are supported on the ground through the bottom frame.

The rail device of this scheme is through setting up folding rail and warning pull railing, very big warning scope that has enlarged rail device to increase the physical isolation effect, its warning effect is good, can prevent effectively that pedestrian or vehicle mistake from getting into, with the security that improves road electric power construction. On the other hand, the folding fence consists of two warning fences which are hinged, so that the warning width of the fence device is effectively enlarged, and the angles of the two warning fences can be adjusted as required to adapt to the requirement of actual arrangement; but also can further improve the stability of the warning fence supported on the ground.

Preferably, the vehicle-mounted guardrail device further comprises a sound-light early warning device, the sound-light early warning device comprises an infrared sensing device and an alarm, the infrared sensing device is used for detecting pedestrians and vehicles approaching the guardrail device, and the alarm is used for giving an alarm when the infrared sensing device detects that the pedestrians or the vehicles approach the guardrail device. So, can be close to pedestrian and the vehicle of rail device through reputation early warning device auto-induction to send out the police dispatch newspaper through the siren, with reminding pedestrian and vehicle, further prevent that pedestrian or vehicle from mistake from getting into, with the security that improves road electric power construction.

Preferably, the infrared sensing device is a photonic infrared sensing device. The photon infrared sensing device can effectively sense pedestrians and vehicles close to the fence device.

Preferably, the number of the infrared sensing devices is four, wherein two infrared sensing devices are arranged on the upper portion of the warning fence in a one-to-one correspondence mode, and the other two infrared sensing devices are arranged on the upper portion of the upright post in a one-to-one correspondence mode. So, pedestrian and vehicle that can more effectual response be close to the rail device.

Preferably, the number of the alarms is two, and the alarms are arranged on the upper portion of the warning fence in a one-to-one correspondence mode.

Preferably, the alarm comprises an alarm light and/or a warning voice announcer. Therefore, the pedestrian and the vehicle can be reminded by combining the luminous alarm of the alarm lamp with the voice alarm warning words, and the pedestrian or the vehicle is further prevented from entering the alarm lamp by mistake.

Preferably, the warning frame is rectangular.

Preferably, the warning tape is an automatically retractable warning tape. So, can be as required automatically regulated warning tape's length, the needs that the actual construction of being convenient for was arranged.

The utility model has the advantages that: the warning effect is good, and the mistake of pedestrian or vehicle can be effectively prevented from entering, so that the safety of road power construction is improved.

Drawings

Fig. 1 is a schematic structural diagram of a fence device of the present invention.

In the figure:

the warning fence comprises a warning fence 1, a warning frame 1.1, a warning board 1.2 and an auxiliary support 1.3;

upright 2, base frame 2.1;

a warning tape 3;

an infrared induction device 4;

and an alarm 5.

Detailed Description

To make the objects, technical solutions and advantages of embodiments of the present invention clearer, the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present solution, and are not construed as limiting the present solution.

These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited thereby. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., and "a plurality" means one or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The first embodiment is as follows: as shown in fig. 1, a fence device includes a foldable fence and a warning pull bar. The folding rail comprises a left warning rail 1 and a right warning rail 1 which are hinged. The warning fence comprises a warning frame 1.1, a warning board 1.2 arranged on the warning frame and an auxiliary support 1.3 arranged at the bottom of the warning frame. In this embodiment, the warning frame is rectangular, but the warning frame may also be square, oval, trapezoid or other shapes. The warning fence is supported on the ground through the bottom of the warning frame and the auxiliary support. The warning pull fence comprises two upright posts 2 in one-to-one correspondence with the warning fence, an underframe 2.1 arranged at the bottoms of the upright posts and a warning belt 3 connecting the upright posts and the corresponding warning fence. The upright post is supported on the ground through the underframe.

The rail device of this embodiment is through setting up folding rail and warning pull railing, very big warning scope that has enlarged rail device to increase the physical isolation effect, its warning effect is good, can prevent effectively that pedestrian or vehicle mistake from getting into, with the security that improves road electric power construction. On the other hand, the folding fence consists of two warning fences which are hinged, so that the warning width of the fence device is effectively enlarged, and the angles of the two warning fences can be adjusted as required to adapt to the requirement of actual arrangement; and two articulated warning rail that link to each other can further improvement warning rail support stability on ground.

Further, as shown in fig. 1, a fence device further includes an acousto-optic early warning device. The acousto-optic early warning device comprises an infrared sensing device 4 and an alarm 5. The infrared sensing device is used for detecting pedestrians and vehicles approaching the fence device. The alarm is used for giving an alarm when the infrared sensing device detects that a pedestrian or a vehicle approaches the fence device. So, can be close to pedestrian and the vehicle of rail device through reputation early warning device auto-induction to send out the police dispatch newspaper through the siren, with reminding pedestrian and vehicle, further prevent that pedestrian or vehicle from mistake from getting into, with the security that improves road electric power construction.

Further, the infrared sensing device is a photon infrared sensing device. The photon infrared sensing device can effectively sense pedestrians and vehicles close to the fence device.

As shown in fig. 1, the number of the infrared sensing devices is four, two of the infrared sensing devices are arranged on the upper portion of the warning fence in a one-to-one correspondence manner, and the other two infrared sensing devices are arranged on the upper portion of the upright post in a one-to-one correspondence manner. So, pedestrian and vehicle that can more effectual response be close to the rail device.

Furthermore, the alarm is two, and the alarm one-to-one sets up the upper portion of warning rail.

Further, the alarm comprises an alarm lamp and/or a warning voice announcer. Therefore, the pedestrian and the vehicle can be reminded by combining the luminous alarm of the alarm lamp with the voice alarm warning words, and the pedestrian or the vehicle is further prevented from entering the alarm lamp by mistake.

Furthermore, the warning belt is an automatic telescopic warning belt. So, can be as required automatically regulated warning tape's length, the needs that the actual construction of being convenient for was arranged.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.

Claims

1. A fencing system, comprising:

the foldable fence comprises a left warning fence and a right warning fence which are hinged and connected, the warning fence comprises a warning frame, a warning board arranged on the warning frame and an auxiliary support arranged at the bottom of the warning frame, and the warning fence is supported on the ground through the bottom of the warning frame and the auxiliary support;

the warning pull fence comprises stand columns in one-to-one correspondence with the warning fence, a bottom frame arranged at the bottoms of the stand columns, and warning belts for connecting the stand columns and the corresponding warning fence, wherein the stand columns are supported on the ground through the bottom frame.

2. The fence device of claim 1, further comprising an acousto-optic early warning device, wherein the acousto-optic early warning device comprises an infrared sensing device and an alarm, the infrared sensing device is used for detecting pedestrians and vehicles approaching the fence device, and the alarm is used for giving an alarm when the infrared sensing device detects that the pedestrians or the vehicles approach the fence device.

3. A fencing system according to claim 2, wherein the infrared sensing means is a photonic infrared sensing means.

4. A fencing system as claimed in claim 2 or claim 3, wherein the number of said infrared sensors is four, two of said infrared sensors are disposed to alert the upper portion of the fence in a one-to-one correspondence, and the other two of said infrared sensors are disposed to alert the upper portion of the upright in a one-to-one correspondence.

5. A fencing system as claimed in claim 2 or claim 3, wherein there are two said warning devices, one for one, arranged to alert the upper portion of the fence.

6. A fencing system according to claim 2 or claim 3, wherein the warning device comprises a warning light and/or a warning voice announcer.

7. A fencing system as claimed in claim 1, 2 or 3, wherein the warning frame is rectangular.

8. A fencing system according to claim 1, 2 or 3, wherein the warning tape is an automatically retractable warning tape.