阅读说明：本技术 一种具有防攀爬警示功能的防护栏 (Rail guard with anti-climb alarm function ) 是由 杨璐宇 于 2020-06-05 设计创作，主要内容包括：本发明提供一种具有防攀爬警示功能的防护栏。所述具有防攀爬警示功能的防护栏包括：支撑底座；固定栏,所述固定栏固定于所述支撑底座的顶部,所述固定栏的两侧的顶部均开设有限位滑槽,所述固定栏的顶部开设有连接槽,所述固定栏的内部开设有安装槽,所述固定栏的顶部开设有至少两个收纳槽。本发明提供的具有防攀爬警示功能的防护栏具有通过第一触点连接件和第二触点连接件之间接触后使得警报器的输入端与控制主板的输出端形成通路,从而自动启动警报器发出警报声音,以对攀爬防护栏的人员远离防护栏且与防护栏保持安全距离,保障防护栏使用的安全性和提高居民的安全意识,降低攀爬防护栏的现象,从而提高交通的安全和人身的安全。(The invention provides a protective guard with an anti-climbing warning function. The guard rail with the anti-climbing warning function comprises: a support base; the fixed fence, the fixed fence is fixed in the top of supporting the base, spacing spout has all been seted up at the top of the both sides of fixed fence, the spread groove has been seted up at the top of fixed fence, the mounting groove has been seted up to the inside of fixed fence, at least two holding grooves have been seted up at the top of fixed fence. The protective guard with the anti-climbing warning function, provided by the invention, has the advantages that the input end of the alarm and the output end of the control main board form a passage after the contact between the first contact connecting piece and the second contact connecting piece, so that the alarm is automatically started to give out alarm sound, a person climbing the protective guard is far away from the protective guard and keeps a safe distance with the protective guard, the use safety of the protective guard is ensured, the safety consciousness of residents is improved, the phenomenon of climbing the protective guard is reduced, and the traffic safety and the personal safety are improved.)

1. A guard rail with an anti-climb warning function is characterized by comprising:

a support base;

the fixed fence is fixed at the top of the supporting base, the tops of two sides of the fixed fence are both provided with limiting sliding grooves, the top of the fixed fence is provided with connecting grooves, the inside of the fixed fence is provided with mounting grooves, and the top of the fixed fence is provided with at least two accommodating grooves;

the storage battery is fixed at the bottom of the inner wall of the mounting groove;

the movable guard rail is arranged at the top of the fixed rail, at least two limiting sliding strips are fixedly connected to the inner side of the movable guard rail, and arc-shaped bulges are arranged at the bottoms of the two sides of the movable guard rail;

the bottoms of the at least two supporting springs are respectively fixed at the bottoms of the inner walls of the two accommodating grooves;

the top of the connecting rod is fixed to the bottom of the movable protective guard, and a first contact connecting piece is arranged at the bottom end of the connecting rod;

the fixing plate is fixed inside the mounting groove;

the bottom of the buffer box is fixed to the top of the fixed plate, the bottom of the inner wall of the buffer box is fixedly connected with a return spring, the top of the return spring is fixedly connected with a sliding plate, the top of the sliding plate is fixedly connected with a connecting shaft, and the top end of the connecting shaft is fixedly connected with a second contact connecting piece;

the control mainboard is fixed in the bottom of fixed plate, one side of fixed fence is provided with the siren.

2. The guard rail having an anti-climbing function according to claim 1, wherein the inside of the mounting groove and the inside of the connecting groove communicate with each other, and at least two of the receiving grooves are symmetrically distributed on both sides of the connecting groove.

3. The protective guard with the anti-climbing warning function according to claim 2, wherein the movable protective guard is of a U-shaped structure, two limiting sliding strips are symmetrically distributed between the two limiting sliding strips, and the surfaces of the two limiting sliding strips are respectively connected with the inner surfaces of the two limiting sliding grooves in a sliding manner.

4. The guard rail having the anti-climb warning function according to claim 3, wherein a top of the supporting spring is fixedly connected to a bottom of the movable guard rail, and a bottom end of the connecting rod passes through the connecting groove and extends to an inside of the mounting groove.

5. The guard rail having an anti-climb function according to claim 4, wherein a surface of the sliding plate is slidably coupled to an inner surface of the buffer box, a top end of the coupling shaft penetrates the buffer box and extends to an outside of the buffer box, and the second contact connecting member is fitted to the first contact connecting member.

6. The guard rail with the anti-climbing warning function according to claim 5, wherein an input end of the alarm is electrically connected to an output end of the control main board, the second contact connecting piece and the first contact connecting piece are disposed on the control circuit between the control main board and the alarm, and the input end of the control main board is electrically connected to an output end of the storage battery.

Technical Field

The invention relates to the field of protective guards, in particular to a protective guard with an anti-climbing warning function.

Background

The highway guard rails are used as auxiliary passing safety protection tools and are arranged in the middle and two sides of a traffic highway, the highway guard rails play a role in limiting the running of vehicles and protecting pedestrians on two sides of the road, the guard rails in the middle guide and separate vehicles running in the opposite directions on two sides, and the possibility of collision of the vehicles running in the opposite directions is avoided.

In the prior art, the existing road traffic protective guard is mostly of a fixed structure, the protective guard is long in distribution distance, so that part of residents do not walk according to normal guide and zebra crossing when passing, the residents can walk through climbing the protective guard to make a shortcut when going out, in the process of climbing the protective guard, the residents are easy to fall down to cause traffic accidents, and the protective guard on the traffic road does not have any anti-climbing prompting function and does not have the function of warning the climbers.

Therefore, it is necessary to provide a guard rail having an anti-climb warning function to solve the above technical problems.

Disclosure of Invention

The invention provides a protective guard with an anti-climbing warning function, which solves the problem that a fixed protective guard does not have the function of warning a climber.

In order to solve the above technical problems, the protective fence having an anti-climb warning function according to the present invention includes: a support base; the fixed fence is fixed at the top of the supporting base, the tops of two sides of the fixed fence are both provided with limiting sliding grooves, the top of the fixed fence is provided with connecting grooves, the inside of the fixed fence is provided with mounting grooves, and the top of the fixed fence is provided with at least two accommodating grooves; the storage battery is fixed at the bottom of the inner wall of the mounting groove; the movable guard rail is arranged at the top of the fixed rail, at least two limiting sliding strips are fixedly connected to the inner side of the movable guard rail, and arc-shaped bulges are arranged at the bottoms of the two sides of the movable guard rail; the bottoms of the at least two supporting springs are respectively fixed at the bottoms of the inner walls of the two accommodating grooves; the top of the connecting rod is fixed to the bottom of the movable protective guard, and a first contact connecting piece is arranged at the bottom end of the connecting rod; the fixing plate is fixed inside the mounting groove; the bottom of the buffer box is fixed to the top of the fixed plate, the bottom of the inner wall of the buffer box is fixedly connected with a return spring, the top of the return spring is fixedly connected with a sliding plate, the top of the sliding plate is fixedly connected with a connecting shaft, and the top end of the connecting shaft is fixedly connected with a second contact connecting piece; the control mainboard is fixed in the bottom of fixed plate, one side of fixed fence is provided with the siren.

After the contact between the first contact connecting piece and the second contact connecting piece, the input end of the alarm and the output end of the control main board form a channel, so that the alarm is automatically started to give out alarm sound, personnel climbing the protective guard are far away from the protective guard and keep a safe distance from the protective guard, the use safety of the protective guard is guaranteed, the safety consciousness of residents is improved, the phenomenon of climbing the protective guard is reduced, and the traffic safety and the personnel safety are improved.

Preferably, the inside of mounting groove with the inside intercommunication of spread groove, at least two accomodate the groove symmetric distribution in the both sides of spread groove.

Preferably, the movable guard rail is of a U-shaped structure, the two limiting sliding strips are symmetrically distributed, and the surfaces of the two limiting sliding strips are respectively connected with the inner surfaces of the two limiting sliding grooves in a sliding manner.

Preferably, the top of the supporting spring is fixedly connected with the bottom of the movable guard rail, and the bottom end of the connecting rod passes through the connecting groove and extends to the inside of the mounting groove.

Preferably, the surface of the sliding plate is slidably connected with the inner surface of the buffer box, the top end of the connecting shaft penetrates through the buffer box and extends to the outside of the buffer box, and the second contact connecting piece is matched with the first contact connecting piece.

Preferably, the input of siren with the output electric connection of control mainboard, the second contact connecting piece with first contact connecting piece set up in control mainboard with on the control circuit between the siren, the input of control mainboard with the output electric connection of battery.

Compared with the related art, the protective guard with the anti-climbing warning function provided by the invention has the following beneficial effects:

the invention provides a protective guard with an anti-climbing warning function, wherein a traditional integrated protective guard is replaced by a movable adjustable protective guard, the upper part of the movable protective guard moves downwards under a stress state and synchronously drives a first contact connecting piece on a bottom connecting rod to gradually contact with a second contact connecting piece, and after the contact between the first contact connecting piece and the second contact connecting piece, the input end of an alarm and the output end of a control main board form a passage, so that the alarm is automatically started to give out an alarm sound, personnel climbing the protective guard are far away from the protective guard and keep a safe distance with the protective guard, the use safety of the protective guard is ensured, the safety consciousness of residents is improved, the phenomenon of climbing the protective guard is reduced, and the traffic safety and the personal safety are improved.

Drawings

Fig. 1 is a schematic structural view of a guard rail with an anti-climb warning function according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the retaining rail portion shown in FIG. 1;

fig. 3 is an enlarged view of the portion a shown in fig. 2.

Reference numbers in the figures: 1. support base, 2, fixed fence, 21, spacing spout, 22, spread groove, 23, mounting groove, 24, shrink groove, 3, battery, 4, activity rail guard, 41, spacing draw runner, 42, arc arch, 5, supporting spring, 6, connecting rod, 61, first contact connecting piece, 7, fixed plate, 8, buffer box, 81, reset spring, 82, sliding plate, 83, back shaft, 84, second contact connecting piece, 9, control mainboard, 91, siren.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a guard rail with an anti-climb warning function according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the structure of the retaining rail portion shown in FIG. 1; fig. 3 is an enlarged view of the portion a shown in fig. 2. A guard rail having an anti-climb warning function includes: a support base 1; the fixed fence 2 is fixed on the top of the supporting base 1, the tops of two sides of the fixed fence 2 are both provided with a limiting sliding groove 21, the top of the fixed fence 2 is provided with a connecting groove 22, the inside of the fixed fence 2 is provided with a mounting groove 23, and the top of the fixed fence 2 is provided with at least two accommodating grooves 24; the storage battery 3 is fixed at the bottom of the inner wall of the mounting groove 23; the movable guard rail 4 is arranged at the top of the fixed rail 2, at least two limiting sliding strips 41 are fixedly connected to the inner side of the movable guard rail 4, and arc-shaped protrusions 42 are arranged at the bottoms of two sides of the movable guard rail 4; at least two supporting springs 5, wherein the bottoms of the at least two supporting springs 5 are respectively fixed at the bottoms of the inner walls of the two accommodating grooves 24; the top of the connecting rod 6 is fixed at the bottom of the movable protective guard 4, and a first contact connecting piece 61 is arranged at the bottom end of the connecting rod 6; the fixing plate 7, the said fixing plate 7 is fixed to the inside of the said mounting groove 23; the bottom of the buffer box 8 is fixed on the top of the fixed plate 7, the bottom of the inner wall of the buffer box 8 is fixedly connected with a return spring 81, the top of the return spring 81 is fixedly connected with a sliding plate 82, the top of the sliding plate 82 is fixedly connected with a connecting shaft 83, and the top end of the connecting shaft 83 is fixedly connected with a second contact connecting piece 84; the control mainboard 9, the control mainboard 9 is fixed in the bottom of fixed plate 7, one side of fixed fence 2 is provided with siren 91.

By replacing the traditional integrated protective guard with the movable adjustable protective guard 4, the upper part of the movable protective guard 4 can move downwards under the stress state and synchronously drive the first contact connecting piece 61 on the bottom connecting rod 6 to gradually contact with the second contact connecting piece 84, and after the first contact connecting piece 61 and the second contact connecting piece 84 are contacted, the input end of the alarm 91 and the output end of the control main board 9 form a passage, so that the alarm 91 is automatically started to give out alarm sound, personnel climbing the protective guard are far away from the protective guard and keep a safe distance with the protective guard, the use safety of the protective guard is guaranteed, the safety consciousness of residents is improved, the phenomenon of climbing the protective guard is reduced, and the traffic safety and the personal safety are improved.

The inside of the mounting groove 23 and the inside of the connecting groove 22 are communicated with each other, and at least two of the receiving grooves 24 are symmetrically distributed on both sides of the connecting groove 22.

The connecting groove 22 facilitates the lifting adjustment of the connecting rod 6, the connecting rod 6 can move downwards only after the movable protective guard 4 is pressed, when no pressure exists at the top of the movable protective guard 4, the movable protective guard 4 moves upwards under the elastic force of the supporting spring 5, and the movable protective guard 4 synchronously drives the connecting rod 6 to move upwards for adjustment.

The movable guard rail 4 is of a U-shaped structure, the two limiting sliding strips 41 are symmetrically distributed, and the surfaces of the two limiting sliding strips 41 are respectively connected with the inner surfaces of the two limiting sliding grooves 21 in a sliding manner.

The movable guard rail 4 is stably adjusted in the limiting sliding grooves 21 on the two sides in a sliding manner through the limiting sliding strips 41 on the two sides, so that the stability of up-and-down adjustment of the movable guard rail 4 is improved.

The top of the supporting spring 5 is fixedly connected with the bottom of the movable guard rail 4, and the bottom end of the connecting rod 6 passes through the connecting groove 22 and extends into the mounting groove 23.

The receiving groove 24 provides a contracting space for the supporting spring 5, so as to prevent the supporting spring 5 from being damaged due to an excessive compression degree, and the supporting spring 5 plays a main supporting role for the movable guard rail 4 and a supporting force for restoring the initial state.

The surface of the sliding plate 82 is slidably connected to the inner surface of the buffer box 8, the top end of the connecting shaft 83 penetrates through the buffer box 8 and extends to the outside of the buffer box 8, and the second contact connecting member 84 is fitted to the first contact connecting member 61.

The buffer structure inside the buffer box 8 provides a downward buffer space for the second contact connecting piece 84, avoids damage to the contacts due to long-time rigid interference between the first contact connecting piece 61 and the second contact connecting piece 84, prolongs the service life between the first contact connecting piece 61 and the second contact connecting piece 84, the distance between the first contact connecting piece 61 and the second contact connecting piece 84 is 1.5cm, and the moving range of the first contact connecting piece 61 is smaller than that of the second contact connecting piece 84.

The input of siren 91 with the output electric connection of control mainboard 9, second contact connecting piece 84 with first contact connecting piece 61 set up in control mainboard 9 with on the control circuit between the siren 91, the input of control mainboard 9 with the output electric connection of battery 3.

First contact connector 61 and second contact connector 84 are used for controlling the start-up and the stop of siren 91, when the contact between first contact connector 61 and the second contact connector 84, siren 91 circular telegram is started, when separating between first contact connector 61 and the second contact connector 84, siren 91 outage is closed, siren 91 is in the outage state when the guarantee does not use, thereby prolong battery 3's life, be provided with the interface that charges with battery 3 looks adaptation on the stationary bar 2, the interface that charges can adopt current waterproof construction to seal, make things convenient for the continuation of the journey that charges of battery 3.

The working principle of the protective guard with the anti-climbing warning function provided by the invention is as follows:

when a climber presses the movable guard rail 4 at the top, the movable guard rail 4 moves downwards under the influence of gravity, the movable guard rail 4 synchronously drives the connecting rod 6 at the bottom to move downwards, the connecting rod 6 synchronously drives the first contact connecting piece 61 at the bottom to move downwards and gradually contact with the second contact connecting piece 84, and when the first contact connecting piece 61 contacts with the second contact connecting piece 84, the alarm 91 starts to perform voice alarm on the climber;

when the movable guard rail 4 is pressed, the first contact connecting piece 61 synchronously pushes the second contact connecting piece 84 to move downwards, when the first contact connecting piece 61 moves to the lowest position, the second contact connecting piece 84 is tightly contacted with the first contact connecting piece 61 under the supporting action of the return spring 81, the connection stability is ensured, and the problem that after long-time use, the distance between the first contact connecting piece 61 and the second contact connecting piece 84 is increased to cause unstable connection is effectively avoided.

Compared with the related art, the protective guard with the anti-climbing warning function provided by the invention has the following beneficial effects:

by replacing the traditional integrated protective guard with the movable adjustable protective guard 4, the upper part of the movable protective guard 4 can move downwards under the stress state and synchronously drive the first contact connecting piece 61 on the bottom connecting rod 6 to gradually contact with the second contact connecting piece 84, and after the first contact connecting piece 61 and the second contact connecting piece 84 are contacted, the input end of the alarm 91 and the output end of the control main board 9 form a passage, so that the alarm 91 is automatically started to give out alarm sound, personnel climbing the protective guard are far away from the protective guard and keep a safe distance with the protective guard, the use safety of the protective guard is guaranteed, the safety consciousness of residents is improved, the phenomenon of climbing the protective guard is reduced, and the traffic safety and the personal safety are improved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.