CN212135644U

CN212135644U - Outgoing detection and aging experimental device of wiring type fire detector

Info

Publication number: CN212135644U
Application number: CN202020896724.XU
Authority: CN
Inventors: 谢鹏; 周钱江; 周志平
Original assignee: Zhejiang Taiyi Fire Fighting Equipment Co ltd
Current assignee: Zhejiang Taiyi fire fighting Co.,Ltd.
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-12-11
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a factory detection and aging experimental device of a wiring type fire detector, which comprises vertical slats which are staggered on a detector loading frame and densely loaded fire detector bases, a wiring seat and address numbers, and a fire alarm controller which is communicated with each detection station, wherein, the fire detector body is in threaded connection with the fire detector bases and is easy to be replaced, a miniature circuit board with preset address numbers is arranged on the wiring seat, so that the fire alarm controller can feed back the working state of the fire detector body and the position of the fire detector body, thereby realizing high-efficiency and accurate circuit detection for large-batch wiring type fire detectors, in addition, the utility model is not only suitable for power-on fault detection, but also can be applied to fire detection function detection, in conclusion, the utility model has ingenious conception and novel design, easy to realize, the usage is extensive, and the practicality is strong.

Description

Outgoing detection and aging experimental device of wiring type fire detector

Technical Field

The utility model relates to a fire-fighting equipment and detection technology field, in particular to wiring formula fire detector's outgoing detection and ageing experimental apparatus.

Background

The fire detector is a device for detecting the scene and finding out the fire in the fire-fighting fire automatic alarm system, and as one of the most important components of the fire detection system, it at least contains a sensor which can continuously or periodically detect various physical and chemical phenomena generated in the combustion process of the material, and at least can provide a proper signal for the control and indication device. The fire detector is divided into a smoke detector, a temperature-sensitive detector, a flame detector and a special gas detector according to information acquisition types, and is divided into an independent detector and a non-independent detector according to working modes, the independent fire detector is internally provided with a battery and works independently, an alarm can be sent out automatically without external wiring, the non-independent fire detector needs to be wired externally, and the non-independent fire detector does not have an acousto-optic alarm function. Small-size wiring formula fire detector generally comprises base and body, and the pedestal mounting is on ceiling or wall, and its inside is equipped with a plurality of binding post, and binding post inserts the fire control circuit, and on the body was fixed in the base through buckle structure or threaded connection, its bottom was equipped with a plurality of binding post to with a plurality of binding post butt joints one by one on the base, communicate each other.

When the wiring formula fire detector dispatched from the factory in batches or the storage was taken out, need connect the electric detection to guarantee can normally work the circular telegram, detect the condition of a fire, to large batch wiring formula fire detector, lack the corresponding detection device of high-efficient accuracy among the prior art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of above-mentioned prior art, the utility model provides a big accurate wiring formula fire detector's of high efficiency detection and ageing experimental apparatus that dispatches from factory in batches.

In order to achieve the above object, the technical solution of the present invention is: a factory detection and aging experimental device of a wiring type fire detector comprises a fire alarm controller and a plurality of detector loading frames, wherein each detector loading frame comprises a base and a vertical frame, a plurality of vertical slats and a plurality of flat slats are connected between two sides of the vertical frame, the vertical slats and the flat slats are arranged horizontally and are distributed in a staggered mode and vertically and uniformly arranged in sequence, a plurality of fire detector bases are uniformly arranged on the end faces and the back faces of the vertical slats and are used for loading a fire detector body, a plurality of wiring terminals are arranged on the fire detector bases, a plurality of wiring seats are uniformly arranged on two sides of the flat slats in the direction of the long axis of the flat slats, address numbers are uniformly arranged on the end faces and the back faces of the flat slats, adjacent vertical slats and flat slats are arranged, and the fire detector bases, the wiring seats and the address numbers correspond to one another from top to bottom, and in the detection stations, address numbers consist of sequencing numbers of a detector loading frame where a fire detector base is located in all detector loading frames, sequencing numbers of a vertically-placed batten where the fire detector base is located on the detector loading frame, distinguishing numbers of the front and back sides of the vertically-placed batten of the fire detector base and sequencing numbers of the fire detector base on the vertically-placed batten, a wiring terminal is connected to a wiring seat, a miniature circuit board is arranged on the wiring seat and used for power supply control and signal transmission, the address numbers are preset in the miniature circuit board, and the wiring seat is connected to a fire alarm controller.

Preferably, the fire detector base and the fire detector body are detachably connected through threads.

Preferably, the detector loading frames are connected in sequence and arranged in multiple rows, a wiring rack is arranged above the detector loading frames, and the wiring seats on the detector loading frames and the fire alarm controller are connected in a centralized manner through wiring racks and are connected to the fire alarm controller through the wiring racks.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model has the following beneficial effect:

by last staggered arrangement's of detector loading frame erect put the slat and put the slat intensive loading fire detector base, connection terminal and address serial number, constitute the detection station one by one and communicate fire alarm control ware again, wherein, threaded connection between fire detector body and fire detector base, easily change, be equipped with the miniature circuit board of presetting good address serial number on the connection terminal, make fire alarm control ware can reflect the operating condition and the position of fire detector body, thereby realize detecting to the high-efficient accurate circuit of big batch wiring formula fire detector, in addition, the utility model discloses not only be applicable to the circular telegram fault detection, can also be applied to the fire detection function and detect, to sum up, the utility model discloses ingenious, the modern design, easily realize, the usage is extensive, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a schematic structural diagram of the probe carrier in this embodiment.

Fig. 3 is a first schematic structural diagram of the inspection station in this embodiment.

Fig. 4 is a schematic structural diagram of a detection station in the present embodiment.

Fig. 5 is a schematic structural view of the fire detector body in which the detection station is installed in the present embodiment.

In the figure: 1. a fire alarm controller; 2. a detector loading frame; 3. a bottom frame; 4. erecting a frame; 5. vertically placing the lath; 6. flatly placing the batten; 7. a fire detector base; 8. a wiring terminal; 9. a wire holder; 10. the address number; 11. a micro circuit board; 12. a cabling rack; 13. a fire detector body.

Detailed Description

The following detailed description is made in conjunction with specific embodiments of the present invention:

referring to fig. 1 to 5, the present embodiment is a factory detection and aging test device for a wiring type fire detector, which includes a fire alarm controller 1 and a plurality of detector loading frames 2, each detector loading frame 2 includes a base and a vertical frame 4, a plurality of vertical slats 5 and a plurality of horizontal slats 6 are connected between two sides of the vertical frame 4, the vertical slats 5 and the horizontal slats 6 are horizontally arranged, and are sequentially distributed in a staggered manner and vertically and uniformly arranged, a plurality of fire detector bases 7 are uniformly arranged on the end faces and the back faces of the vertical slats 5 for loading a fire detector body 13, a plurality of terminals 8 are arranged on the fire detector bases 7, a plurality of wiring seats 9 are uniformly arranged on the upper walls of the horizontal slats 6 in the long axis direction, and address numbers 10 (the address numbers 10 represent stickers or nameplates) are uniformly arranged on the end faces and the back faces of the horizontal slats 6, on the adjacent vertical slat 5 and the horizontal slat 6, each fire detector base 7, each wire holder 9 and each address number 10 are in one-to-one correspondence from top to bottom to form each detection station, in the detection station, the address number 10 is composed of the sequence number of the detector loading frame 2 where the fire detector base 7 is located in all the detector loading frames 2, the sequence number of the vertical slat 5 where the fire detector base 7 is located in the detector loading frame 2, the distinguishing number of the front and back sides of the vertical slat 5 where the fire detector base 7 is located and the sequence number of the vertical slat 5 where the fire detector base 7 is located, the wiring terminal 8 is connected to the wire holder 9, the wire holder 9 is provided with a miniature circuit board 11, the miniature circuit board 11 is used for power supply control and signal transmission, the address number 10 is preset in the miniature circuit board 11, and the wire holder 9 is connected to the fire alarm controller 1.

Wherein:

the base 7 of the fire detector is detachably connected with the body 13 of the fire detector through threads, and the fixing and the separation are realized through manual screwing, so that the quick replacement of the body 13 of the fire detector is ensured;

the detector loading frames 2 are connected in sequence and arranged in multiple rows, wiring racks 12 are arranged above the detector loading frames 2, wires between the wiring seats 9 and the fire alarm controller 1 on each detector loading frame 2 are collected in a centralized mode and are connected to the fire alarm controller 1 through the wiring racks 12, and the arrangement is clear and safe.

The working principle of the embodiment is as follows: the method comprises the following steps that a batch of fire detector bodies 13 to be tested are screwed into fire detector bases 7 on a detector loading frame 2 and are communicated with a fire alarm controller 1, the fire alarm controller 1 supplies power to the fire detector bodies 13 through a wire holder 9 containing a miniature circuit board 11, receives a current signal which is sent by the fire detector bodies and is provided with an address number 10 code, and feeds back the address numbers 10, the working state and an alarm signal corresponding to the fire detector bodies 13, if one fire detector body 13 is a defective product or is aged and damaged in a long-term storage process, the fire alarm controller 1 can display that the fire detector body 13 has a fault and the address number 10 of the fault, and a detector finds the position of the fire detector body 13 according to the address number 10 to process the fault; the method is placed in a laboratory in a closed space, and the laboratory is provided with fire simulation equipment such as an open fire generating device or a smoke generator and the like which are adapted to the type of the fire detector to be detected, so that whether the fire detection function of the fire detector of the type is normal or not can be detected through simulating a fire; the embodiment can also be placed in a simulation application scene, and the aging test is carried out within a set time.

The utility model discloses an innovation part is: by detector load frame 2 on staggered arrangement erect put slat 5 and put 6 intensive loading fire detector bases 7 of slat, connection terminal 9 and address number 10, constitute detection station one by one and communicate fire alarm control ware 1 again, wherein, threaded connection between fire detector body 13 and fire detector base 7, easily change, be equipped with on the connection terminal 9 and predetermine the microcircuit board 11 of address number 10 well, make fire alarm control ware 1 can reflect out fire detector body 13's operating condition and position, thereby realize detecting to the high-efficient accurate circuit of big batch wiring formula fire detector, in addition, the utility model discloses not only be applicable to the circular telegram fault detection, can also be applied to fire detection function and detect, to sum up, the utility model discloses ingenious design, novel in design easily realizes, the usage is extensive, and the practicality is strong.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a wiring formula fire detector's outgoing inspection and ageing experimental apparatus which characterized in that: the fire alarm system comprises a fire alarm controller (1) and a plurality of detector loading frames (2), wherein each detector loading frame (2) comprises a bottom frame (3) and a vertical frame (4), a plurality of vertical battens (5) and a plurality of flat battens (6) are connected between two sides of each vertical frame (4), the vertical battens (5) and the flat battens (6) are arranged horizontally and are distributed in a staggered mode and vertically and uniformly arranged in sequence, a plurality of fire detector bases (7) are uniformly arranged on the end faces and the back faces of the vertical battens (5) and used for loading fire detector bodies (13), a plurality of wiring terminals (8) are arranged on the fire detector bases (7), a plurality of wiring seats (9) are uniformly arranged on the upper walls of the flat battens (6) in two sides of the long axis direction of the fire detector bases, and address numbers (10) are uniformly arranged on the end faces and the back faces of the flat batte, on the adjacent vertical slat (5) and the horizontal slat (6), each fire detector base (7), each wire holder (9) and each address number (10) are in one-to-one correspondence from top to bottom to form each detection station, in the detection stations, the address numbers (10) are composed of the sequencing numbers of the detector loading frame (2) where the fire detector base (7) is located, the sequencing numbers of the vertical slat (5) where the fire detector base (7) is located on the detector loading frame (2), the distinguishing numbers of the front and back sides of the fire detector base (7) on the vertical slat (5) and the sequencing numbers of the fire detector base (7) on the vertical slat (5), the wiring terminals (8) are connected to the wire holders (9), the wiring holders (9) are provided with miniature circuit boards (11), the miniature circuit boards (11) are used for power supply control and signal transmission, the address numbers (10) are preset inside the miniature circuit boards, the wire holder (9) is connected to the fire alarm controller (1).

2. The factory testing and aging testing device for the wire-connected fire detector as claimed in claim 1, wherein: the fire detector base (7) and the fire detector body (13) are detachably connected through threads.

3. The factory testing and aging testing device for the wire-connected fire detector as claimed in claim 1, wherein: the detector loading frames (2) are connected in sequence and arranged in multiple rows, wiring racks (12) are arranged above the detector loading frames, wires between the wiring seats (9) on the detector loading frames (2) and the fire alarm controller (1) are collected in a centralized mode, and the wiring racks (12) are connected to the fire alarm controller (1).