CN215071087U

CN215071087U - Anti-theft distribution box

Info

Publication number: CN215071087U
Application number: CN202021849132.9U
Authority: CN
Inventors: 杨保魁
Original assignee: Shaanxi Construction Engineering Installation Group Electric Technology Co ltd
Current assignee: Shaanxi Construction Engineering Installation Group Electric Technology Co ltd
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-12-07
Anticipated expiration: 2030-08-29

Abstract

The invention discloses an anti-theft distribution box, which comprises a distribution box shell, wherein the inner wall of the distribution box shell is fixedly connected with an upper layer partition plate, a middle layer partition plate and a lower layer partition plate respectively, one side of the distribution box shell is provided with a box door, one side of the box door is fixedly connected with an upper layer box lock, a middle layer box lock and a lower layer box lock respectively, one side of the distribution box is provided with a lock hole, the lock hole is matched with the upper layer box lock, the middle layer box lock and the lower layer box lock respectively, the upper layer box lock comprises a first lock, a second lock and an alarm lock, the bottom of the inner wall of the alarm lock is fixedly connected with an infrared detector, the output end of the infrared detector is electrically connected with a control chip, the output end of the control chip is electrically connected with an alarm and a signal sending device respectively, and two sides of the distribution box shell are provided with ventilation grids respectively. This theftproof block terminal, the theftproof effect is better to use safe and reliable.

Description

Anti-theft distribution box

Technical Field

The utility model relates to a block terminal technical field especially relates to a theftproof block terminal.

Background

The distribution box is a low-voltage distribution box formed by assembling switching equipment, measuring instruments, protective electrical appliances and auxiliary equipment on a closed or semi-closed metal cabinet or screen according to the electrical wiring requirement, wherein a circuit can be switched on or segmented by a manual or automatic switch in normal operation, and a circuit can be switched off or an alarm can be given by the protective electrical appliances in fault or abnormal operation. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or send signals for deviation from normal working state. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect, is a control link for reasonably distributing electric energy by various components in a power supply line, reliably receiving an upper power supply in time and correctly feeding out loaded electric energy, is also a key for acquiring satisfaction of users on the power supply quantity, improves the operation reliability of the power distribution box, and is the target of creating excellent engineering. But the block terminal that uses at present is convenient relatively lacking in theftproof ability, and the block terminal commonly uses ordinary case lock, and the thief opens the case lock very easily, and is relatively poor to the electrical components protection effect inside the block terminal.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a theftproof block terminal has solved the block terminal that uses at present and has made things convenient for the comparison lack of theftproof ability, and the block terminal commonly used is ordinary case lock, and the thief opens the case lock very easily, to the relatively poor problem of the electrical components protection effect of block terminal inside.

(II) technical scheme

The utility model provides an anti-theft distribution box, which comprises a distribution box shell, wherein the inner wall of the distribution box shell is respectively and fixedly connected with an upper layer clapboard, a middle layer clapboard and a lower layer clapboard, one side of the distribution box shell is provided with a box door, one side of the box door is respectively and fixedly connected with an upper layer box lock, a middle layer box lock and a lower layer box lock, one side of the distribution box shell is provided with a lock hole, and the lock hole is respectively matched with the upper layer box lock, the middle layer box lock and the lower layer box lock;

the upper case lock comprises a first lock, a second lock and an alarm lock, an infrared detector is fixedly connected to the bottom of the inner wall of the alarm lock, the output end of the infrared detector is electrically connected with a control chip, and the output end of the control chip is electrically connected with an alarm and a signal sending device respectively.

Preferably, the ventilation grids are arranged on two sides of the shell of the distribution box, and the transmitting end of the signal transmitting device extends to one side of the ventilation grids.

Preferably, the middle-layer box lock and the lower-layer box lock are both configured as the upper-layer box lock, and the positions of the alarm locks in the middle-layer box lock and the lower-layer box lock are randomly distributed.

Preferably, the keyhole is matched with the first lock and the second lock, and the appearance characteristics of the alarm lock are the same as those of the first lock and the second lock.

Preferably, the parts of one side of the box door, which are positioned beside the first lock, the second lock and the alarm lock, are respectively provided with corresponding marks.

Preferably, the upper layer box lock, the middle layer box lock and the lower layer box lock are respectively matched with a corresponding key set, and the key set is marked with a label of the alarm lock.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the upper-layer box lock comprises a first lock, a second lock and an alarm lock, the bottom of the inner wall of the alarm lock is fixedly connected with an infrared detector, the output end of the infrared detector is electrically connected with a control chip, the output end of the control chip is respectively electrically connected with an alarm and a signal sending device, when a thief wants to open the box door of the distribution box, all locks in the upper-layer box lock, the middle-layer box lock and the lower-layer box lock need to be opened, the alarm system can be triggered when the thief staggers one alarm lock, the alarm system can generate deterrence to the thief, and can remind a protection worker to catch the thief in time through a signal emitting device, the anti-theft effect is good, ventilation grids are arranged on two sides of the shell of the distribution box, the emitting end of the signal sending device extends to one side of the ventilation grids, and the alarm device can be arranged on the inner wall of the distribution box, the theft personnel are prevented from damaging the alarm device, and the reliability of the device is improved.

Drawings

FIG. 1 is a schematic view of the structure of the door of the present invention;

fig. 2 is a schematic diagram of the internal structure of the present invention.

Reference numerals: 1. a distribution box housing; 2. an upper separator plate; 3. a middle layer separator; 4. a lower layer separator; 5. a box door; 6. an upper-layer box lock; 61. a first lock; 62. a second lock; 63. an alarm lock; 64. an infrared detector; 65. a control chip; 66. an alarm; 67. a signal transmitting device; 7. a middle-layer box lock; 8. a lower box lock; 9. a keyhole; 10. a ventilation grille.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the utility model provides an anti-theft distribution box, including distribution box shell 1, distribution box shell 1 inner wall is fixedly connected with upper baffle 2, middle level baffle 3 and lower floor's baffle 4 respectively, distribution box shell 1 one side has seted up chamber door 5, chamber door 5 one side is fixedly connected with upper case lock 6, middle level case lock 7 and lower floor's case lock 8 respectively, distribution box shell 1 one side has seted up keyhole 9, keyhole 9 respectively with upper case lock 6, middle level case lock 7 and lower floor's case lock 8 looks adaptation;

upper box lock 6 includes a lock 61, No. two locks 62 and alarm lock 63, alarm lock 63 inner wall bottom fixedly connected with infrared detector 64, infrared detector 64's output electric connection has control chip 65, control chip 65's output difference electric connection has siren 66 and signal transmission device 67, can inform the protection personnel, make the protection personnel in time arrive the scene and grab and obtain the thief, and can set up alarm 66 and postpone the warning, make things convenient for the protection personnel in time arrive the scene.

Ventilation grille 10 has all been seted up to block terminal shell 1 both sides, and the transmitting terminal of signal transmission device 67 extends to ventilation grille 10 one side.

The middle-layer box lock 7 and the lower-layer box lock 8 are both configured as the upper-layer box lock 6, and the positions of the alarm locks in the middle-layer box lock 7 and the lower-layer box lock 8 are randomly distributed, so that the probability that a thief randomly tries to open the box door can be reduced.

Keyhole 9 is adapted to first lock 61 and second lock 62, and the appearance characteristics of alarm lock 63 are identical to those of first lock 61 and second lock 62.

The parts of one side of the door 5 beside the first lock 61, the second lock 62 and the alarm lock 63 are respectively provided with corresponding marks.

The upper layer box lock 6, the middle layer box lock 7 and the lower layer box lock 8 are respectively matched with corresponding key sets, labels of the alarm locks are marked on the key sets, and protection personnel can find out the corresponding alarm locks according to the labels on the keys, so that the protection personnel are prevented from mistakenly touching the alarm device.

During the use, when the thief unblanks, when unblanking, insert iron wire or other unlocking means and unblank in the lockhole, infrared detector 64 detects the foreign matter and inserts to the control chip 65 is given to the transmission signal, control alarm 66 reports to the police after control chip 65 received the signal of telecommunication, and simultaneously control signal transmitting device 67 to guard personnel send the theft signal can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides an anti-theft distribution box, includes distribution box shell (1), its characterized in that: the inner wall of the distribution box shell (1) is fixedly connected with an upper-layer partition plate (2), a middle-layer partition plate (3) and a lower-layer partition plate (4) respectively, a box door (5) is arranged on one side of the distribution box shell (1), an upper-layer box lock (6), a middle-layer box lock (7) and a lower-layer box lock (8) are fixedly connected on one side of the box door (5) respectively, a lock hole (9) is arranged on one side of the distribution box shell (1), and the lock hole (9) is matched with the upper-layer box lock (6), the middle-layer box lock (7) and the lower-layer box lock (8) respectively;

upper box lock (6) are including a lock (61), No. two locks (62) and warning lock (63), warning lock (63) inner wall bottom fixedly connected with infrared detector (64), the output electric connection of infrared detector (64) has control chip (65), the output difference electric connection of control chip (65) has siren (66) and signal transmission device (67).

2. The anti-theft distribution box of claim 1, wherein: ventilation grid (10) have all been seted up to block terminal shell (1) both sides, the transmitting terminal of signal transmission device (67) extends to ventilation grid (10) one side.

3. The anti-theft distribution box of claim 1, wherein: the middle-layer box lock (7) and the lower-layer box lock (8) are both configured the same as the upper-layer box lock (6), and the positions of the alarm locks in the middle-layer box lock (7) and the lower-layer box lock (8) are randomly distributed.

4. The anti-theft distribution box of claim 1, wherein: the keyhole (9) is matched with the first lock (61) and the second lock (62), and the appearance characteristics of the alarm lock (63) are the same as those of the first lock (61) and the second lock (62).

5. The anti-theft distribution box of claim 1, wherein: corresponding marks are respectively arranged at the parts of one side of the box door (5) beside the first lock (61), the second lock (62) and the alarm lock (63).

6. The anti-theft distribution box of claim 1, wherein: the upper layer box lock (6), the middle layer box lock (7) and the lower layer box lock (8) are respectively matched with corresponding key sets, and the key sets are marked with the labels of the alarm locks.