CN214847024U

CN214847024U - Forest fire alarm device easy to assemble

Info

Publication number: CN214847024U
Application number: CN202120850820.5U
Authority: CN
Inventors: 李仁明
Original assignee: Yunnan Hexiang Environmental Engineering Co ltd
Current assignee: Yunnan Hexiang Environmental Engineering Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-11-23
Anticipated expiration: 2031-04-24

Abstract

The utility model discloses a forest fire alarm device convenient to install, which comprises a bearing plate, when in use, the device can be installed on a trunk through the mutual matching among a circular ring, an arc-shaped plate, an arc-shaped connecting plate, a clamping groove, a through hole, a T-shaped rod and a spring, the height of the device can be adjusted through the mutual matching among a circular pipe, a cylinder, a limiting plate, a T-shaped screw, a nut and a fixed cone, and the device is convenient to install on the ground, so that the device is convenient to disassemble and install according to the change of a use scene, the use is convenient, the motor is provided with electric power through the mutual matching between a solar charging plate and a storage battery, the cost is saved, the camera is driven to rotate through the mutual matching among a motor, a second rotating rod, a first rotating rod, a rotating disk, a swinging plate, a rack, a gear and a rotating shaft, thereby the monitoring area of a single camera is increased, the use cost of the device is reduced.

Description

Forest fire alarm device easy to assemble

Technical Field

The utility model relates to a fire alarm technical field especially relates to a forest fire alarm device easy to assemble.

Background

The fire alarm device is a control indicating device which is used for receiving, displaying and transmitting fire alarm signals in an automatic fire alarm system, can send out control signals and has other auxiliary functions, and the forest is usually a high-rise place where fire happens, so the fire alarm device is required to be installed in the forest.

The existing forest fire alarm device is usually installed at a certain fixed position, and then is difficult to detach and install according to the change of a use scene, so that the use is inconvenient, the existing alarm device needs to be matched with each other through a plurality of cameras to achieve the effect of large-area monitoring, and the use cost of the device is invisibly increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a forest fire alarm device which is convenient to install.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a forest fire alarm device easy to assemble, includes the loading board, the top of loading board is close to left side fixedly connected with signal transmitter, the top of loading board is close to right side department and is equipped with monitoring mechanism, the top of loading board is close to intermediate position department fixedly connected with bracing piece, the top fixedly connected with solar charging panel of bracing piece, the bottom fixedly connected with casing of loading board, the inner chamber bottom of casing is close to left side department fixedly connected with battery, the inner chamber right side of casing is close to intermediate position department fixedly connected with backup pad, the top fixedly connected with motor of backup pad, a plurality of louvre has been seted up in the left side of casing, the bottom of casing is equipped with installation mechanism.

Further, the monitoring mechanism comprises a camera, the camera is located at the position, close to the right side, of the top of the bearing plate, a rotating shaft is fixedly connected to the bottom of the camera, a first bearing is fixedly connected to the position, close to the right side, of the top of the bearing plate, and the bottom end of the rotating shaft is connected to an inner cavity of the first bearing in an inserting mode.

Furthermore, the outer side of the rotating shaft is sleeved with a gear close to the middle position, a rack is meshed on the left side of the gear, a rotary table is arranged on the left side of the rack, a swing plate is arranged at the top of the rotary table, a first rotating rod penetrates through the swing plate close to the left end, the bottom end of the first rotating rod is movably connected with the bearing plate, a groove is formed in the swing plate close to the middle position, a fixed shaft is fixedly connected to the top of the rotary table close to the right side, the top end of the fixed shaft is inserted into the groove inner cavity, a second rotating rod is fixedly connected to the center of the circle of the bottom of the rotary table, a second bearing is fixedly connected to the bearing plate close to the right side, and the bottom end of the second rotating rod penetrates through the second bearing inner cavity and is fixedly connected with a power output shaft of a motor.

Further, the bottom fixedly connected with slider of rack, the spout that matches each other with the slider is seted up at the top of loading board, slider swing joint is at the inner chamber of spout.

Further, installation mechanism includes the cylinder, cylinder fixed connection is in the bottom of casing, the columniform bottom is equipped with the pipe, the inner chamber of pipe is close to top department and is equipped with the limiting plate, first perforation has been seted up at the top of pipe, the columniform bottom runs through first perforation to with limiting plate fixed connection, the fixed awl of bottom fixedly connected with of pipe, just the inner chamber bottom fixedly connected with bearing block of pipe, set up threaded hole on the limiting plate, a plurality of second is all seted up to the left and right sides of pipe and is perforated, the right side of pipe is close to top department and is equipped with T shape screw rod, the left end of T shape screw rod runs through adjacent second perforation, screw hole and the second that keeps away from mutually and perforates to the cover is equipped with the nut.

Further, the cylindrical outside is close to top department cover and is equipped with the ring, just ring and cylinder fixed connection, both sides all articulate there is the arc around the ring.

Further, be located the front side one side that the ring was kept away from to the arc articulates there is the arc connecting plate, just a plurality of through-hole has been seted up on the arc connecting plate, is located the rear side one side that the ring was kept away from to the arc has seted up the arc draw-in groove, and is located the rear side one side that the ring was kept away from to the arc runs through and is equipped with T shape pole, the outside cover of T shape pole is equipped with the spring, just the upper and lower both ends of spring respectively with T shape pole and arc fixed connection.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the device can be installed on the trunk through the mutual matching among the circular ring, the arc-shaped plate, the arc-shaped connecting plate, the clamping groove, the through hole, the T-shaped rod and the spring, the height of the device can be adjusted through the mutual matching among the circular pipe, the cylinder, the limiting plate, the T-shaped screw rod, the nut and the fixing cone, and the device is conveniently installed on the ground, so that the device can be conveniently detached and installed according to the change of a use scene, and the use is convenient;

2. mutually support through between solar charging panel and the battery provides electric power for the motor, practices thrift the cost, and it is rotatory to drive the camera through mutually supporting between motor, second bull stick, first bull stick, carousel, swing board, rack, gear and the pivot to increase the monitoring area of single camera, reduced the use cost of device.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is a top cross-sectional view of a component arc;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is an enlarged view of FIG. 2 at B;

fig. 6 is an enlarged view of fig. 2 at C.

In the figure: 1. a carrier plate; 2. a housing; 3. a cylinder; 4. a circular tube; 5. a fixed cone; 6. a circular ring; 7. an arc-shaped plate; 8. a signal transmitter; 9. a solar charging panel; 10. a turntable; 11. a second rotating rod; 12. a first rotating lever; 13. a swing plate; 14. a rack; 15. a camera; 16. a rotating shaft; 17. a gear; 18. a storage battery; 19. a motor; 20. and a limiting plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, an easy-to-install forest fire alarm device includes a bearing plate 1, a signal emitter 8 is fixedly connected to a position of the top of the bearing plate 1 near the left side, a monitoring mechanism is disposed at a position of the top of the bearing plate 1 near the right side, the monitoring mechanism includes a camera 15, the camera 15 is located at a position of the top of the bearing plate 1 near the right side, a rotating shaft 16 is fixedly connected to the bottom of the camera 15, a first bearing is fixedly connected to a position of the top of the bearing plate 1 near the right side, a bottom end of the rotating shaft 16 is inserted into an inner cavity of the first bearing, a gear 17 is sleeved on an outer side of the rotating shaft 16 near a middle position, a rack 14 is engaged on the left side of the gear 17, a slider is fixedly connected to the bottom of the rack 14, a sliding slot matched with the slider is formed on the top of the bearing plate 1, the slider is movably connected to the inner cavity of the sliding slot, a turntable 10 is disposed on the left side of the rack 14, and a swing plate 13 is disposed on the top of the turntable 10, a first rotating rod 12 penetrates through the position, close to the left end, of the oscillating plate 13, the bottom end of the first rotating rod 12 is movably connected with the bearing plate 1, a groove is formed in the position, close to the middle position, of the oscillating plate 13, a fixed shaft is fixedly connected to the position, close to the right side, of the top of the rotary plate 10, the top end of the fixed shaft is inserted into an inner cavity of the groove, a second rotating rod 11 is fixedly connected to the center of the bottom of the rotary plate 10, a second bearing is fixedly connected to the position, close to the right side, of the bearing plate 1, the bottom end of the second rotating rod 11 penetrates through the inner cavity of the second bearing and is fixedly connected with a power output shaft of a motor 19, the monitoring area of the camera 15 is increased, a supporting rod is fixedly connected to the position, close to the middle position, of the top end of the supporting rod 1 is fixedly connected with a solar charging plate 9, the bottom of the bearing plate 1 is fixedly connected with a shell 2, the bottom of the inner cavity of the shell 2 is fixedly connected with a storage battery 18, and the right side of the inner cavity of the shell 2 is fixedly connected with a supporting plate close to the middle position, the top of the supporting plate is fixedly connected with a motor 19, the left side of the shell 2 is provided with a plurality of heat dissipation holes, the bottom of the shell 2 is provided with an installing mechanism, the installing mechanism comprises a cylinder 3, the cylinder 3 is fixedly connected with the bottom of the shell 2, the bottom of the cylinder 3 is provided with a round pipe 4, a limiting plate 20 is arranged at the position, close to the top, of an inner cavity of the round pipe 4, a first perforation is arranged at the top of the round pipe 4, the bottom of the cylinder 3 penetrates through the first perforation and is fixedly connected with the limiting plate 20, the bottom of the round pipe 4 is fixedly connected with a fixed cone 5, a bearing block is fixedly connected with the bottom of the inner cavity of the round pipe 4, the limiting plate 20 is provided with a threaded hole, the left side and the right side of the round pipe 4 are respectively provided with a plurality of second perforations, a T-shaped screw rod is arranged at the position, close to the top, the left end of the T-shaped screw rod penetrates through the adjacent second perforations, the threaded hole and the distant second perforations, and is sleeved with a nut, so that the height of the device can be conveniently adjusted, the outside of cylinder 3 is close to top department cover and is equipped with ring 6, and

ring

6 and 3 fixed connection of cylinder, both sides all articulate has arc 7 around ring 6, the one side that ring 6 was kept away from to arc 7 that is located the front side articulates there is the arc connecting plate, and set up a plurality of through-hole on the arc connecting plate, the arc draw-in groove has been seted up to one side that ring 6 was kept away from to arc 7 that is located the rear side, and one side that ring 6 was kept away from to arc 7 that is located the rear side is run through and is equipped with T shape pole, the outside cover of T shape pole is equipped with the spring, and the upper and lower both ends of spring respectively with T shape pole and 7 fixed connection of arc, can install the device on the trunk, and easy to assemble and dismantle.

The working principle is as follows: when the utility model is used, when the device is needed to be installed on the ground, the fixing cone 5 is manually hammered into the ground, the stability of the device is improved through the arrangement of the bearing block, when the height of the device is needed to be adjusted, the left end of the T-shaped screw rod is separated from the inner cavity of the nut by screwing the T-shaped screw rod, the T-shaped screw rod is pulled out from the distant second perforation, the threaded hole and the adjacent second perforation inner cavity, the limiting plate 20 is driven to move downwards in the inner cavity of the circular tube 4 by moving the cylinder 3 downwards, after the T-shaped screw rod is moved to a proper position, the T-shaped screw rod is inserted into one of the second perforation inner cavities again, the T-shaped screw rod is screwed into the inner cavity of the nut, the limiting plate 20 is fixed, through the arrangement of the two arc plates 7, the device can be placed on one side of the trunk, the two arc plates 7 are respectively bypassed from the two sides of the trunk, and the arc connecting plate is inserted into the arc clamping groove inner cavity, the device is fixedly installed by inserting the T-shaped rod into one of the through hole inner cavities to fix the two arc-shaped plates 7 on the trunk, the electric power is improved for the motor 19 through the mutual matching between the solar charging plate 9 and the storage battery 18, when in use, the power supply of the storage battery 18 is improved to start the motor 19, the motor 19 works and drives the second rotating rod 11 to rotate through the power output shaft, the second rotating rod 11 rotates to drive the rotating disc 10 to rotate, the rotating disc 10 rotates to drive the fixed shaft to rotate, the fixed shaft rotates in the groove inner cavity of the swinging plate 13, so that the right side of the swinging plate 13 swings back and forth by taking the first rotating rod 12 as the axis, the rack 14 is driven to move back and forth, the rack 14 moves in the groove inner cavity to limit the rack 14, the rack 14 moves back and forth to drive the gear 17 to rotate forward and backward, the rotating shaft 16 rotates forward and backward to drive the right side of the camera 15 to rotate forward and backward by taking the rotating shaft 16 as the axis, thereby increase control area, reduced the use cost of device, when the conflagration takes place, can remind near staff in time to put out a fire through signal transmitter 8, avoid the intensity of a fire to enlarge and cause bigger loss.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a forest fire alarm device easy to assemble, includes loading board (1), the top of loading board (1) is close to left side department fixedly connected with signal transmitter (8), its characterized in that: the top of loading board (1) is close to right side department and is equipped with monitoring mechanism, the top of loading board (1) is close to intermediate position department fixedly connected with bracing piece, the top fixedly connected with solar charging panel (9) of bracing piece, the bottom fixedly connected with casing (2) of loading board (1), the inner chamber bottom of casing (2) is close to left side department fixedly connected with battery (18), the inner chamber right side of casing (2) is close to intermediate position department fixedly connected with backup pad, the top fixedly connected with motor (19) of backup pad, a plurality of louvre has been seted up in the left side of casing (2), the bottom of casing (2) is equipped with installation mechanism.

2. A forest fire alarm device convenient to install as claimed in claim 1, wherein: the monitoring mechanism comprises a camera (15), the top of the camera (15) located on the bearing plate (1) is close to the right side, the bottom of the camera (15) is fixedly connected with a rotating shaft (16), the top of the bearing plate (1) is close to a first bearing fixedly connected with the right side, and the bottom end of the rotating shaft (16) is inserted into an inner cavity of the first bearing.

3. An easy-to-install forest fire alarm system as claimed in claim 2, wherein: a gear (17) is sleeved at a position, close to the middle, of the outer side of the rotating shaft (16), a rack (14) is meshed at the left side of the gear (17), a rotary table (10) is arranged at the left side of the rack (14), a swinging plate (13) is arranged at the top of the rotary table (10), a first rotating rod (12) penetrates through the position, close to the left end, of the swinging plate (13), the bottom end of the first rotating rod (12) is movably connected with the bearing plate (1), a groove is formed in the position, close to the middle, of the swinging plate (13), a fixed shaft is fixedly connected to the position, close to the right side, of the top of the rotary table (10), the top end of the fixed shaft is inserted into the groove inner cavity, a second rotating rod (11) is fixedly connected to the circle center of the bottom of the rotary table (10), a second bearing is fixedly connected to the position, close to the right side, of the bearing plate (1), and the bottom end of the second rotating rod (11) penetrates through the inner cavity of the second bearing, and is fixedly connected with a power output shaft of the motor (19).

4. A forest fire alarm device convenient to install as claimed in claim 3, wherein: the bottom fixedly connected with slider of rack (14), the spout that matches each other with the slider is seted up at the top of loading board (1), slider swing joint is at the inner chamber of spout.

5. A forest fire alarm device convenient to install as claimed in claim 1, wherein: the mounting mechanism comprises a cylinder (3), the cylinder (3) is fixedly connected to the bottom of the shell (2), a round pipe (4) is arranged at the bottom of the cylinder (3), a limiting plate (20) is arranged at the position, close to the top, of an inner cavity of the round pipe (4), a first perforation is formed at the top of the round pipe (4), the bottom end of the cylinder (3) penetrates through the first perforation and is fixedly connected with the limiting plate (20), a fixing cone (5) is fixedly connected to the bottom of the round pipe (4), a bearing block is fixedly connected to the bottom of the inner cavity of the round pipe (4), a threaded hole is formed in the limiting plate (20), a plurality of second perforations are formed in the left side and the right side of the round pipe (4), a T-shaped screw rod is arranged at the position, close to the top, of the right side of the round pipe (4), and the left end of the T-shaped screw rod penetrates through the adjacent second perforations, a threaded hole and the distant second perforations, and is sleeved with a nut.

6. A forest fire alarm device convenient to install as claimed in claim 1, wherein: the outside of cylinder (3) is close to top department cover and is equipped with ring (6), just ring (6) and cylinder (3) fixed connection, both sides all articulate has arc (7) around ring (6).

7. An easy-to-install forest fire alarm system as claimed in claim 6, wherein: be located the front side one side that ring (6) were kept away from in arc (7) articulates there is the arc connecting plate, just a plurality of through-hole has been seted up on the arc connecting plate, is located the rear side one side that ring (6) were kept away from in arc (7) has seted up the arc draw-in groove, and is located the rear side one side that ring (6) were kept away from in arc (7) is run through and is equipped with T shape pole, the outside cover of T shape pole is equipped with the spring, just the upper and lower both ends of spring respectively with T shape pole and arc (7) fixed connection.