CN220137777U

CN220137777U - Fire-fighting early warning device based on Internet of things

Info

Publication number: CN220137777U
Application number: CN202321531864.7U
Authority: CN
Inventors: 张红; 董赓
Original assignee: Shenzhen Zhicheng Information Technology Co ltd
Current assignee: Shenzhen Zhicheng Information Technology Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-12-05
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to the technical field of fire protection early warning, in particular to a fire protection early warning device of the Internet of things, which comprises a base, wherein the top end of the base is hinged with a fixing rod, the top end of the fixing rod is provided with a photovoltaic plate, the top end of the fixing rod is provided with a bracket, one side of the outer wall of the bracket is provided with a monitor, the top end of the base is provided with a fixing box, the inner cavity of the fixing box is provided with a pushing assembly, the right end of the pushing assembly is provided with a sliding plate, the left end of the sliding plate is provided with a plurality of telescopic rods, the left ends of the telescopic rods are fixedly connected with the inner wall of the fixing box, and one side of the outer wall of the fixing rod is provided with a fixing hole. This thing networking fire control early warning device has solved prior art's fire control early warning monitor and has installed on a dead lever of inserting ground, needs maintenance personal to climb to the eminence with the help of the ladder when the monitor breaks down and maintains it, and the monitor is installed in the outdoor problem of being inconvenient for the long-distance carrying of ladder of barren and suburb.

Description

Fire-fighting early warning device based on Internet of things

Technical Field

The utility model relates to the technical field of fire protection early warning, in particular to an internet of things fire protection early warning device.

Background

The fire fighting is to eliminate hidden danger and prevent disaster (namely, prevent and solve the general term of human, natural and accidental disasters encountered by people in the processes of life, work and study), and the narrow meaning of the fire fighting is that at the beginning of people's understanding: (putting out) fire. Mainly comprises personnel rescue in fire scene, rescue of important facility equipment and cultural relics, safety protection and rescue of important property, fire extinguishing and the like. The purpose is to reduce the damage degree caused by fire disaster and reduce casualties and property loss. The war time is uniformly commanded by the civil air defense command parts at all levels, takes professional fire-fighting power as backbone, and is implemented by mobilizing enterprise public institutions, full-time fire-fighting teams of villages and towns, volunteer teams and masses. The fire-fighting actions mainly comprise: (1) the fire condition and the damage condition are ascertained, and the topography and the wind direction of the fire scene, the structure and the entrance and exit of the fire building, the condition of trapped personnel and the like are known. (2) The main method comprises the steps of fire stopping, setting fire isolating belts, blocking a fire channel, extinguishing residual fire, watching the fire scene and the like. (3) The trapped person is rapidly rescued, and the injured person is transferred and then sent away. (4) Dangerous goods nearby the fire scene are timely removed or isolated, and secondary disasters are prevented. The fire-fighting uses water and chemical fire-extinguishing agent, and uses fire-fighting truck, fire extinguisher, motor-driven water pump and other equipments to implement fire-extinguishing. The action principle of keeping the first person and then things, controlling and then extinguishing and ensuring the important action is maintained.

The utility model provides a fire control early warning device of thing networking, which is characterized in that monitors are very important early warning equipment in forest fire control early warning device, can carry out direct video monitoring to the forest in certain and region, and technology sends out the alarm when the conflagration condition appears, but prior art's fire control early warning monitor is installed on a dead lever that inserts ground, need the maintenance personal to climb to the eminence with the help of the ladder when the monitor breaks down to maintain it, and the monitor is installed in the long-distance of the outdoor inconvenient ladder of barren and suburb and is carried, to this problem, has provided a fire control early warning device of thing networking.

Disclosure of Invention

The utility model aims to provide a fire-fighting early warning device of the Internet of things, which aims to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a thing networking fire control early warning device, includes the base, the top of base articulates there is the dead lever, the top of dead lever is provided with the photovoltaic board, the top of dead lever is provided with the support, outer wall one side of support is provided with the watch-dog, the top of base is provided with the fixed box, the inner chamber of fixed box is provided with pushing assembly, pushing assembly's right-hand member is provided with the slide, the left end of slide is provided with a plurality of telescopic links, and is a plurality of the left end of telescopic link all with the inner wall fixed connection of fixed box, the fixed orifices has been seted up to outer wall one side of dead lever, the inner chamber detachable grafting of fixed orifices has the inserted bar, the one end and the slide fixed connection of fixed orifices are kept away from to the inserted bar.

Preferably, through holes are formed in four corners of the top end of the base in a penetrating manner.

Preferably, the pushing assembly comprises a screw rod, a handle, sliding blocks, a fixing seat, a connecting rod and a limiting assembly, one end of the screw rod is rotationally connected to the rear side of an inner cavity of the fixing box through a bearing, the other end of the screw rod extends to the front end of the fixing box and is fixedly connected with the handle, the sliding blocks are respectively screwed on the front side and the rear side of the outer wall of the screw rod, the fixing seat is arranged on the left side of the sliding plate, one end of the connecting rod is respectively hinged to the right ends of the two sliding blocks, the other end of the connecting rod is respectively hinged to the front side and the rear side of the left end of the fixing seat, and the limiting assembly is arranged on the left side of the inner cavity of the fixing box and is fixedly connected with the two sliding blocks.

Preferably, threads on the front side and the rear side of the outer wall of the screw rod are oppositely arranged.

Preferably, the limiting assembly comprises a limiting groove and a limiting block, wherein the limiting groove is formed in the left side of an inner cavity of the fixed box, one end of each limiting block is slidably embedded in the inner cavity of the limiting groove, the other end of each limiting block is fixedly connected with two sliding blocks respectively, and the inner cavity of each limiting groove is matched with the outer wall of each limiting block in a matched mode and is in a T shape.

Preferably, the circumference of the outer wall of the handle is provided with an anti-slip edge.

Compared with the prior art, the utility model has the beneficial effects that:

1. through pushing the setting of subassembly, can make the slide drive the inserted bar and slide to the dead lever along the straight line under the spacing effect of a plurality of telescopic links, and then make the inserted bar insert the inner chamber of fixed orifices, under the interact between inserted bar and the fixed orifices, can make the dead lever keep vertical, when the inserted bar breaks away from the fixed orifices inner chamber, can fall down the dead lever, and then can conveniently maintain monitor and photovoltaic board, fire control early warning monitor of having solved prior art installs on a dead lever of inserting ground, need maintenance personal to maintain it with the help of ladder climbing to the eminence when the monitor breaks down, the monitor is installed in the problem of the long-distance carrying of the ladder of being inconvenient for in the suburb.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a top cross-sectional view of the stationary box of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

fig. 4 is a schematic structural view of the stopper of the present utility model.

In the figure: 1. a base; 2. a fixed rod; 3. a photovoltaic panel; 4. a bracket; 5. a monitor; 6. a through hole; 7. a fixed box; 8. a fixing hole; 9. a rod; 10. a telescopic rod; 11. a slide plate; 12. a screw rod; 13. a handle; 14. a slide block; 15. a fixing seat; 16. a connecting rod; 17. a limit groove; 18. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an thing networking fire control early warning device, including base 1, the top of base 1 articulates there is dead lever 2, the top of dead lever 2 is provided with photovoltaic board 3, the top of dead lever 2 is provided with support 4, outer wall one side of support 4 is provided with monitor 5, the top of base 1 is provided with fixed box 7, the inner chamber of fixed box 7 is provided with pushing assembly, pushing assembly's right-hand member is provided with slide 11, slide 11's left end is provided with a plurality of telescopic links 10, the left end of a plurality of telescopic links 10 all with the inner wall fixed connection of fixed box 7, dead hole 8 has been seted up to outer wall one side of dead lever 2, the inner chamber detachable grafting of dead hole 8 has inserted bar 9, the one end and the slide 11 fixed connection of dead lever 9 keep away from dead hole 8, through pushing assembly's setting, can make slide 11 drive the inner chamber of inserted bar 9 at a plurality of telescopic links 10 down along the straight line, and then make the inner chamber 9 insert dead lever 8, under the interact between inserted bar 9 and dead hole 8, can make dead lever 2 keep vertical, break away from dead lever 9 and break away from the inner chamber 8 and install the monitor 5 to the monitor 5 when the difficult to carry out the monitor and install the device 5 to the difficult maintenance personnel in the field, the high-pass through 5, the ladder is convenient for the maintenance device is installed to the side 5 to the monitor and is difficult to be installed to the field 5, the maintenance personnel is difficult to the problem is difficult to be installed in the field, the monitor and is difficult to be installed to the maintenance to the people in the field 5.

In this embodiment, through holes 6 are all formed in four corners of the top end of the base 1, so that bolts can conveniently pass through the through holes 6 to fix the device on the ground.

In the embodiment, the pushing assembly comprises a screw rod 12, a handle 13, sliding blocks 14, a fixed seat 15, a connecting rod 16 and a limiting assembly, one end of the screw rod 12 is rotationally connected to the rear side of the inner cavity of the fixed box 7 through a bearing, the other end of the screw rod 12 extends to the front end of the fixed box 7 and is fixedly connected with the handle 13, the two sliding blocks 14 are respectively connected to the front side and the rear side of the outer wall of the screw rod 12 in a screwed mode, the fixed seat 15 is arranged on the left side of the sliding plate 11, one end of the two connecting rods 16 is respectively hinged to the right ends of the two sliding blocks 14, the other ends of the two connecting rods 16 are respectively hinged to the front side and the rear side of the left end of the fixed seat 15, the limiting assembly is arranged on the left side of the inner cavity of the fixed box 7 and is fixedly connected with the two sliding blocks 14, the handle 13 is rotated, the screw rod 12 is driven by the handle 13 to rotate, and then threads opposite to the front side and the rear side of the outer wall of the screw rod 12 generate opposite thread rotating force, the two sliding blocks 14 slide towards the middle of the screw rod 12 under the limiting action of the limiting grooves 17 and the limiting blocks 18, the two connecting rods 16 push the fixing seat 15, the sliding plate 11 and the inserting rod 9 to slide towards the direction of the fixing rod 2 along a straight line under the limiting action of the telescopic rods 10, the inserting rod 9 is inserted into the inner cavity of the fixing hole 8, the fixing rod 2 can be kept vertical under the interaction between the inserting rod 9 and the fixing hole 8, when the inserting rod 9 is separated from the inner cavity of the fixing hole 8, the fixing rod 2 can be laid down, and then the monitor 5 and the photovoltaic panel 3 can be conveniently maintained, the problem that a fire-fighting early warning monitor 5 in the prior art is installed on the fixing rod 2 inserted into the ground, maintenance personnel is required to climb to the ground by means of a ladder when the monitor 5 breaks down, and the monitor 5 is installed on a suburban field, and long-distance ladder carrying is inconvenient is solved.

In this embodiment, the threads on the front and rear sides of the outer wall of the screw rod 12 are disposed opposite to each other, so that when the screw rod 12 rotates, opposite thread rotation forces are generated on the front and rear sides of the screw rod, and the two sliding blocks 14 slide relatively under the limiting action of the limiting groove 17 and the limiting block 18.

In this embodiment, spacing subassembly is including spacing groove 17 and stopper 18, spacing groove 17 is offered in the inner chamber left side of fixed box 7, the equal slidable of one end of two stoppers 18 is embedded in the inner chamber of spacing groove 17, the other end of two stoppers 18 respectively with two sliders 14 fixed connection, under the interact between spacing groove 17 and stopper 18, slider 14 can prevent when lead screw 12 is rotatory follows lead screw 12 and rotate, the stability of pushing the subassembly when using has been improved, the inner chamber of spacing groove 17 and the outer wall looks adaptation of stopper 18 just all are "T" font, can make the one end of stopper 18 remain embedded in the inner chamber of spacing groove 17 all the time, the stability of spacing subassembly when using has been improved, avoid stopper 18 to break away from the inner chamber of spacing groove 17, slider 14 follows lead screw 12 rotatory when leading to lead screw 12.

In this embodiment, the outer wall circumference of the handle 13 is provided with the anti-slip edge, which can improve the roughness of the outer wall circumference of the handle 13, and further can prevent the condition of slipping off the hand when the handle 13 is rotated, thereby improving the stability of the device when in use.

The application method and the advantages of the utility model are as follows: when in use, the working process is as follows:

after the fixed rod 2 is erected, the handle 13 is rotated, the handle 13 drives the screw rod 12 to rotate, and then opposite threads on the front side and the rear side of the outer wall of the screw rod 12 generate opposite thread rotating force, two sliding blocks 14 slide towards the middle of the screw rod 12 simultaneously under the limiting action of the limiting groove 17 and the limiting block 18, two connecting rods 16 push the fixing seat 15, the sliding plate 11 and the inserting rod 9 slide towards the fixed rod 2 along a straight line under the limiting action of a plurality of telescopic rods 10, the inserting rod 9 is inserted into the inner cavity of the fixed hole 8, the fixed rod 2 can be kept vertical under the interaction between the inserting rod 9 and the fixed hole 8, when the inserting rod 9 is separated from the inner cavity of the fixed hole 8, the fixed rod 2 can be laid down, and then the monitor 5 and the photovoltaic panel 3 can be conveniently maintained, the problem that maintenance personnel need to climb to the high place by means of a ladder to carry out maintenance when the monitor 5 breaks down in the prior art is solved, and the maintenance personnel is inconvenient to carry the monitor 5 outdoors and the monitor is installed in the field.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an thing networking fire control early warning device, includes base (1), its characterized in that: the utility model discloses a photovoltaic panel, including base (1), fixed orifices (8), fixed box (11) are provided with fixed orifices (8), fixed box (7) are provided with the inner chamber, push assembly's right-hand member, slide (11) are provided with slide (11), slide (11) are provided with a plurality of telescopic links (10) in the left end, a plurality of telescopic links (10) are all with fixed box (7) inner wall fixed connection, fixed orifices (8) have been seted up on outer wall one side of fixed orifices (2), fixed orifices (8) are detachable grafting has inserted bar (9), fixed orifices (8) are kept away from to inserted bar (9) one end and slide (11) fixed connection.

2. The internet of things fire protection early warning device according to claim 1, wherein: through holes (6) are formed in four corners of the top end of the base (1) in a penetrating mode.

3. The internet of things fire protection early warning device according to claim 1, wherein: the pushing assembly comprises a screw rod (12), a handle (13), sliding blocks (14), a fixed seat (15), a connecting rod (16) and a limiting assembly, one end of the screw rod (12) is rotationally connected to the rear side of an inner cavity of a fixed box (7) through a bearing, the other end of the screw rod (12) extends to the front end of the fixed box (7) and is fixedly connected with the handle (13), the sliding blocks (14) are respectively screwed on the front side and the rear side of the outer wall of the screw rod (12), the fixed seat (15) is arranged on the left side of the sliding plate (11), one ends of the two connecting rods (16) are respectively hinged to the right ends of the two sliding blocks (14), the other ends of the two connecting rods (16) are respectively hinged to the front side and the rear side of the left end of the fixed seat (15), and the limiting assembly is arranged on the left side of the inner cavity of the fixed box (7) and is fixedly connected with the two sliding blocks (14).

4. The internet of things fire protection early warning device according to claim 3, wherein: threads on the front side and the rear side of the outer wall of the screw rod (12) are oppositely arranged.

5. The internet of things fire protection early warning device according to claim 3, wherein: the limiting assembly comprises limiting grooves (17) and limiting blocks (18), wherein the limiting grooves (17) are formed in the left side of an inner cavity of the fixed box (7), one ends of the limiting blocks (18) are slidably embedded in the inner cavity of the limiting grooves (17), the other ends of the limiting blocks (18) are fixedly connected with the two sliding blocks (14) respectively, and the inner cavities of the limiting grooves (17) are matched with the outer walls of the limiting blocks (18) in a T-shaped mode.

6. The internet of things fire protection early warning device according to claim 3, wherein: the circumference of the outer wall of the handle (13) is provided with an anti-slip edge.