CN217957502U

CN217957502U - Protection device for electrical equipment fire detector

Info

Publication number: CN217957502U
Application number: CN202222072337.6U
Authority: CN
Inventors: 潘锐; 桂峻峰
Original assignee: Ruifeng Zhidian Beijing Technology Co ltd
Current assignee: Ruifeng Zhidian Beijing Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-02
Anticipated expiration: 2032-08-08

Abstract

The utility model provides an electrical equipment is protector for fire detector relates to fire detector technical field, including the work outer container, bottom center department fixedly connected with work inner box in the work outer container, leave the clearance between work inner box surface and the work outer container internal surface, and arrange the first backup pad of fixedly connected with in the clearance, bottom fixedly connected with laminating is connected with the connecting plate in the work outer container, connecting plate upper surface center department fixedly connected with detector body, laminating is connected with the second backup pad on the detector body, the utility model discloses a work inner box splendid attire fire detector reaches the guard action through work outer container protection fire detector promptly, is provided with the backup pad simultaneously between work outer container and work inner box, through the backup pad increase work outer container and the work inner box between the supporting effect, increase protection effort for this reason to promote the guard action.

Description

Protective device for electrical equipment fire detector

Technical Field

The utility model relates to a fire detector technical field especially relates to an electrical equipment protector for fire detector.

Background

The fire detector is one of the most important components of a fire detection system, which comprises at least one sensor capable of detecting various physical and chemical phenomena occurring during the combustion of a substance, either continuously or periodically with a certain frequency, and at least capable of providing a suitable signal to a control and indication device. Its basic function is to make effective response to the physical and chemical parameters of fire signals, such as various gases, smoke, heat and light (flame) generated during the combustion of matter, and to convert them into electric signals which can be received by computer for analysis and processing by computer. Fire detectors generally consist of a sensor, a processing unit and a decision and indication circuit, wherein the sensor can monitor one or more fire parameters, respond effectively, then be processed electronically or mechanically and converted into electrical signals.

The fire detector of electrical equipment among the prior art lacks protective structure, probably accomplishes the installation back, and simple collision all can cause electrical equipment fire detector to damage to unable the use, electrical equipment fire detector's shell is simple plastics material mostly simultaneously, damages easily, for this reason we propose a protector for electrical equipment fire detector.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving electrical equipment's fire detector among the prior art, lacking protective structure, probably accomplish the installation back, simple collision all can cause electrical equipment fire detector to damage to unable the use, electrical equipment fire detector's shell is the simple plastics material mostly simultaneously, the problem of easy damage, and the protector for electrical equipment fire detector who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an electrical equipment protector for fire detector, includes the work outer container, its characterized in that: bottom center department fixedly connected with work inner box in the work outer container, leave the clearance between work inner box surface and the work outer container internal surface, and arrange the first backup pad of fixedly connected with in the clearance, bottom fixedly connected with laminating is connected with the connecting plate in the work outer container, connecting plate upper surface center department fixedly connected with detector body, the laminating is connected with the second backup pad on the detector body, fixed surface is connected with the battery in the second backup pad, the supporting top cap that is provided with in work outer container top, the hole of charging has been seted up to top cap upper surface symmetry, the radiating groove has been seted up to top cap upper surface arrangement.

Preferably, the rear surface of the working outer box is fixedly connected with connecting sheets in an arrayed manner, and connecting holes are symmetrically formed in the outer surfaces of the connecting sheets.

Preferably, the first supporting plates are arranged in a V shape, are adjacent to each other and are fixedly connected with each other, and the first supporting plates are fixedly connected with the inner surface of the working outer box and the outer surface of the working inner box respectively.

Preferably, the connecting plate is fixedly connected with the working outer box through a plurality of fastening bolts, a detection end is arranged at the bottom of the detector body and penetrates through the connecting plate, a through groove is formed in the lower surface of the working outer box, and the through groove is matched with the detection end of the detector body in position.

Preferably, the outer surface of the second supporting plate is matched with the inner surface of the working inner box, and the bottom of the top cover in the heat dissipation groove is connected with a dust screen in an adhesive mode.

Preferably, the top is located the charging hole position symmetry fixedly connected with post that charges in the top cap, post and battery electric connection charge, battery and detector body electric connection charge.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model provides an electrical equipment protector for fire detector, it is provided with work outer container and work inner box, through work inner box splendid attire fire detector, through work outer container protection fire detector, reaches the guard action promptly, is provided with first backup pad simultaneously between work outer container and work inner box, through the supported effect between first backup pad increase work outer container and the work inner box, increases protection effort for this reason to promote the protecting effect.

2. The utility model provides an electrical equipment protector for fire detector, it is provided with the top cap to charging hole department's installation post that charges in the top cap position, supplying power for internal power source through the post that charges, considering that equipment work can produce partial heat energy, piling up for preventing heat energy, it has seted up a plurality of radiating grooves, and hoisting device is from the radiating effect.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a protection device for a fire detector of electrical equipment according to the present invention;

fig. 2 is a schematic back view of the protection device for the fire detector of the electrical equipment of the present invention;

FIG. 3 is a schematic cross-sectional view of a protective device for a fire detector of electrical equipment according to the present invention;

fig. 4 is a schematic view of the overlooking structure of the working outer box of the protective device for the fire detector of the electrical equipment.

Illustration of the drawings: 1. a working outer box; 11. connecting sheets; 12. connecting holes; 13. a working inner box; 14. a first support plate; 2. a detector body; 21. a connecting plate; 22. a second support plate; 23. a battery; 3. a top cover; 31. a heat sink; 32. a charging hole; 33. and (4) charging the column.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, a protection device for electrical equipment fire detector, including work outer container 1, bottom center department fixedly connected with work inner box 13 in work outer container 1, leave the clearance between work inner box 13 surface and the work outer container 1 internal surface, and arrange fixedly connected with first backup pad 14 in the clearance, bottom fixedly connected with laminating is connected with connecting plate 21 in work outer container 1, surface center department fixedly connected with detector body 2 on connecting plate 21, last laminating of detector body 2 is connected with second backup pad 22, surface fixedly connected with battery 23 on second backup pad 22, the supporting top cap 3 that is provided with in work outer container 1 top, charging hole 32 has been seted up to top cap 3 upper surface symmetry, radiating groove 31 has been seted up to top cap 3 upper surface arrangement.

The effect that its whole embodiment 1 reaches does, 13 splendid attire fire detector 2 in the work, through 1 protection fire detector 2 of work outer container, reach the guard action promptly, connecting plate 21 makes things convenient for bottom contact in 2 and the work outer container 1 of fire detector, and fix through fastening bolt, second backup pad 22 plays the effect of cutting off battery 23 and fire detector 2, be provided with first backup pad 14 between work outer container 1 and work inner container 13, through the supporting effect between 14 increase work outer container 1 and the work inner container 13 of support, increase the guard action power for this reason, thereby promote guard action

Embodiment 2, as shown in fig. 1 to 4, a connection sheet 11 is fixedly connected to the rear surface of the work outer box 1, connection holes 12 are symmetrically formed in the outer surface of the connection sheet 11, the first support sheet 14 is arranged in a V shape, and adjacent first support sheets 14 are fixedly connected to each other, and the first support sheet 14 is respectively fixedly connected to the inner surface of the work outer box 1 and the outer surface of the work inner box 13 through a plurality of fastening bolts, the detection end is arranged at the bottom of the detector body 2, and the detection end of the detector body 2 penetrates through the connection sheet 21, a through groove is formed in the lower surface of the work outer box 1, and the through groove is matched with the detection end of the detector body 2, the outer surface of the second support sheet 22 is matched with the inner surface of the work inner box 13, a dust screen is bonded to the bottom of the top cover 3, a charging post 33 is symmetrically and fixedly connected to the top of the top cover 3, the charging post 33 is electrically connected to the battery 23, and the battery 23 is electrically connected to the detector body 2.

The effect that its whole embodiment 2 reached does, connection piece 11 set up and make things convenient for the device to carry out installation work, and the cooperation connecting hole 12 carries out the installation work of device promptly, and first backup pad 14 is the V-arrangement setting, and increase contact effect, better transmission atress to also there is sufficient clearance in, prevents that work outer container 1 from taking place to warp, and the setting of dust screen prevents the inside dust that gets into of device.

Theory of operation, through 13 splendid attire fire detector 2 of work inner box, through 1 protection fire detector 2 of work outer box, reach the safeguard action promptly, be provided with first backup pad 14 between work outer box 1 and work inner box 13, through the supporting effect between 14 increase work outer box 1 and the work inner box 13 of support, increase protection effort for this reason to promote the safeguard effect, top cap 3 is connected through the bonding with work outer box 1, ensures the sealed effect of installation.

The wiring diagram of the fire detector 2 in the present invention belongs to the common general knowledge in the art, and the operation principle thereof is the already known technology, and the model thereof is selected to be suitable according to the actual use, so the control mode and wiring arrangement are not explained in detail for the fire detector 2.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an electrical equipment protector for fire detector, includes work outer container (1), its characterized in that: fixedly connected with work inner box (13) of bottom center department in work outer container (1), leave the clearance between work inner box (13) surface and the internal surface of work outer container (1), and arrange first backup pad of fixedly connected with (14) in the clearance, bottom fixedly connected with laminating is connected with connecting plate (21) in work outer container (1), fixedly connected with detector body (2) of upper surface center department of connecting plate (21), laminating is connected with second backup pad (22) on detector body (2), fixed surface is connected with battery (23) on second backup pad (22), the supporting top cap (3) that is provided with in work outer container (1) top, charging hole (32) have been seted up to top cap (3) upper surface symmetry, top cap (3) upper surface is arranged the radiating groove (31).

2. The protector for an electrical equipment fire detector according to claim 1, wherein: the working outer box is characterized in that connecting sheets (11) are fixedly connected to the rear surface of the working outer box (1) in an arrayed mode, and connecting holes (12) are symmetrically formed in the outer surfaces of the connecting sheets (11).

3. The protector for an electrical equipment fire detector according to claim 1, wherein: the first supporting plates (14) are arranged in a V shape and are adjacent to each other, the first supporting plates (14) are fixedly connected with each other, and the first supporting plates (14) are fixedly connected with the inner surface of the working outer box (1) and the outer surface of the working inner box (13) respectively.

4. The protector for an electrical equipment fire detector according to claim 1, wherein: connecting plate (21) and work outer container (1) are through a plurality of fastening bolt fixed connection, detector body (2) bottom is provided with the sense terminal, and detector body (2) sense terminal runs through connecting plate (21), logical groove has been seted up to work outer container (1) lower surface, and the sense terminal position that leads to groove and detector body (2) cooperatees.

5. The protection device for an electrical equipment fire detector according to claim 1, characterized in that: the outer surface of the second supporting plate (22) is matched with the inner surface of the working inner box (13), and the bottom of the top cover (3) in the heat dissipation groove (31) is connected with a dust screen in an adhesive mode.

6. The protector for an electrical equipment fire detector according to claim 1, wherein: the top is located hole (32) of charging symmetry fixedly connected with post (33) that charges in top cap (3), post (33) and battery (23) electric connection charge, battery (23) and detector body (2) electric connection.