CN207761435U - A kind of urgent induction safe fence lock - Google Patents

Abstract

The utility model relates to an emergency induction safety fence lock, which comprises a lock case (1) and an electronic lock cylinder (2), and is characterized in that a hand-held heart rate detection handle (3) is arranged outside the lock case (1) , the hand-held heart rate detection handle (3) is connected to the electronic lock cylinder (2), and the end of the hand-held heart rate detection handle (3) close to the lock case (1) is provided with an unlock button (4). Compared with the prior art, the electronic lock cylinder of the utility model is connected with a hand-held heart rate detection handle, and an unlock button is set on the hand-held heart rate detection handle. When it is detected that someone tries to open the fence lock through the unlock button, and the heart rate exceeds the set value When the unlocking condition is met, it can provide unlocking in emergency situations and is not easy to be cracked.

Description

An emergency sensor safety fence lock

technical field

The utility model relates to a safety fence lock, in particular to an emergency induction safety fence lock.

Background technique

Safety fences are usually used in high-risk places such as workshop equipment, robot production lines, and warehouse protection and isolation. Safety fences are equipped with safety locks, called safety fence locks, which can generally only be opened or locked from outside the safety fence. When the equipment in the fence is running, the safety fence lock should be locked in principle. To open it, you need special tools or passwords, such as using keys, cards to open the door, or entering passwords, fingerprints, etc., non-professional operations or staff Can't pick the lock.

Under normal circumstances, there is no need for people to be on duty near the fence. In an emergency, such as when the equipment needs to be braked urgently or a foreign object enters the fence, if you do not carry a key or card, the fence cannot be opened, which may easily lead to a safety accident.

Utility model content

The purpose of this utility model is to provide an emergency induction safety fence lock that can be unlocked in an emergency in order to overcome the above-mentioned defects in the prior art.

The purpose of this utility model can be achieved through the following technical solutions:

An emergency induction safety fence lock, including a lock case and an electronic lock cylinder, the lock case is provided with a hand-held heart rate detection handle, the hand-held heart rate detection handle is connected with the electronic lock cylinder, and the hand-held heart rate detection handle is connected to the electronic lock cylinder. An unlock button is provided at the end of the detection handle close to the lock case.

Further, the safety fence lock also includes a sound alarm, and the sound alarm is connected with the unlock button.

Further, the safety fence lock also includes a reset hole connected with the sound alarm.

Further, the surface of the reset hole is provided with an upper cover.

Further, a smoke detector is provided outside the lock housing, and the smoke detector is respectively connected to the sound alarm and the electronic lock cylinder.

Further, the probes of the smoke detectors face the inside of the fence.

Compared with the prior art, the utility model has the following advantages:

(1) The electronic lock cylinder is connected to the hand-held heart rate detection handle, and the unlock button is set on the hand-held heart rate detection handle. When it is detected that someone tries to open the fence lock through the unlock button, the heart rate threshold can be set as the unlocking condition, which can provide Unlockable, and not easy to be cracked.

(2) The unlock button is connected to an audible alarm, and the alarm can be triggered just by pressing the button, which can attract security administrators or technicians to check and prevent people with bad motivation from unlocking without permission.

(3) The sound alarm is connected with a reset hole, and the sound can be muted in time after the alarm is eliminated.

(4) There is an upper cover on the surface of the reset hole, which has good concealment.

(5) There is a smoke detector outside the lock housing, which is respectively connected with the sound alarm and the electronic lock cylinder. When smoke is detected, it will alarm and unlock, which is convenient for people to enter the fence and further saves the time for troubleshooting.

(6) The probe of the smoke detector faces the inside of the fence, and it mainly performs emergency unlocking for abnormal conditions in the fence to reduce unnecessary unlocking actions.

Description of drawings

Fig. 1 is a schematic diagram of the connection relationship of the components of the safety fence lock of the present embodiment.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the utility model, and the detailed implementation and specific operation process are given, but the protection scope of the utility model is not limited to the following examples.

Example

As shown in Figure 1, an emergency induction safety fence lock includes a lock case 1 and an electronic lock cylinder 2, the lock case 1 is provided with a hand-held heart rate detection handle 3, the hand-held heart rate detection handle 3 and the electronic lock cylinder 2 connection, the hand-held heart rate detection handle 3 is provided with an unlock button 4 at one end close to the lock case 1,

Safety fence lock also comprises sound alarm 5, and sound alarm 5 is connected with unlocking button 4, can wired or wireless connection; The phonation control part is provided with a reset hole 6, and the reset hole 6 surface is provided with a loam cake, and the loam cake can be connected with the outer surface of the sound alarm 5 by means of magnetic connection, rotating shaft connection, etc. After the danger is eliminated, it can be manually reset.

The following method can be used to achieve the purpose of emergency unlocking: the hand-held heart rate detection handle 3 detects that the heart rate is greater than the set value, and when the unlock button 4 is pressed, the electronic lock cylinder 2 is opened.

In order to prevent some ill-motivated personnel from using the principle of emergency unlocking to maliciously unlock the lock, or unrelated personnel entering the dangerous area, as long as the unlock button 4 is pressed, the sound alarm 5 will alarm, no matter whether the lock cylinder is opened or not. In specific applications, a clear reminder should be provided on the lock case, and it is forbidden to use the unlock button without authorization.

The following method can also be adopted: a smoke detector 7 is arranged outside the lock housing 1, and the smoke detector 7 is connected with the sound alarm 5 and the electronic lock cylinder 2 respectively, and the probe of the smoke detector 7 faces the inside of the fence. When phenomena such as fire and electric wire breakage inside the fence cause smog, the lock cylinder can be opened automatically at the first time, and the sound alarm 5 reports to the police.

Claims (6)

1. An emergency induction safety fence lock, comprising a lock housing (1) and an electronic lock cylinder (2), is characterized in that, the described lock housing (1) is provided with a hand-held heart rate detection handle (3), so The hand-held heart rate detection handle (3) is connected with the electronic lock cylinder (2), and an unlock button (4) is provided at one end of the hand-held heart rate detection handle (3) close to the lock case (1). 2. The emergency induction safety fence lock according to claim 1, further comprising a sound alarm (5), and the sound alarm (5) is connected to the unlock button (4). 3. An emergency induction safety fence lock according to claim 2, further comprising a reset hole (6) connected to the sound alarm (5). 4. An emergency induction safety fence lock according to claim 3, characterized in that an upper cover is provided on the surface of the reset hole (6). 5. A kind of emergency induction safety fence lock according to claim 2, characterized in that, a smoke detector (7) is arranged outside the lock housing (1), and the smoke detector (7) is connected with the Sound alarm (5) is connected with electronic lock cylinder (2). 6. An emergency induction safety fence lock according to claim 5, characterized in that, the probe of the smoke detector (7) faces inside the fence.