阅读说明：本技术 一种森林防火预警装置 (Forest fire prevention early warning device ) 是由 张恒 周庆 于 2020-02-26 设计创作，主要内容包括：本发明属于林业技术领域,尤其涉及一种森林防火预警装置。其包括底座和与底座四角相铆接的定位销,以及防火功能箱,所述底座的顶端一侧设置有可以调节检测位置的高度调节机构,所述高度调节机构的一侧设置有方便防火功能箱安装的防火功能箱安装保护装置,所述防火功能箱安装保护装置的外壳通过螺钉固定有火警报警灯,所述防火功能箱安装保护装置的外壳一侧通过螺钉固定有火警报警器,所述防火功能箱箱体内部设置有烟雾传感器,所述防火功能箱箱体内部设置有MFT温度传感器。该该森林防火预警装置能够实现对监控位置的调节,该森林防火预警装置能够实现对监控探头的方便拆卸与安装,该森林防火预警装置能够实现对探头的保护作用。(The invention belongs to the technical field of forestry, and particularly relates to a forest fire prevention early warning device. It includes the base and with base four corners looks riveted locating pin to and the fire prevention function case, top one side of base is provided with the height regulating mechanism that can adjust the detection position, one side of height regulating mechanism is provided with the fire prevention function case installation protection device who makes things convenient for the installation of fire prevention function case, fire prevention function case installation protection device's shell has fire alarm lamp through the fix with screw, there is fire alarm on shell one side of fire prevention function case installation protection device through the fix with screw, the inside smoke transducer that is provided with of fire prevention function case box, the inside MFT temperature sensor that is provided with of fire prevention function case box. This forest fire prevention early warning device can realize the regulation to the monitoring position, and this forest fire prevention early warning device can realize convenient dismantlement and the installation to monitor, and this forest fire prevention early warning device can realize the guard action to the probe.)

1. The utility model provides a forest fire prevention early warning device, includes the base and with base quadrangle looks riveted locating pin to and fire prevention function box, its characterized in that:

a height adjusting mechanism capable of adjusting the detection position is arranged on one side of the top end of the base;

a fireproof function box installation protection device convenient for installation of the fireproof function box is arranged on one side of the height adjusting mechanism;

a fire alarm lamp is fixed on the shell of the fireproof function box installation protection device through a screw;

a fire alarm is fixed on one side of the shell of the fireproof function box installation protection device through a screw;

a smoke sensor, an MFT temperature sensor and an ST1906 humidity sensor are arranged in the box body of the fireproof function box;

a fireproof probe is arranged at the bottom end inside the fireproof function box body;

a temperature and humidity display is fixed on one side of the shell of the fireproof function box installation protection device;

an electrical element controller is fixed on one side of the shell of the fireproof function box installation protection device;

and a storage battery is fixed on one side of the shell of the fireproof function box installation protection device.

2. A forest fire prevention early warning apparatus as claimed in claim 1, wherein:

the height adjusting mechanism comprises a rectangular frame and a vertical rod connected with the top end of the rectangular frame;

one side of the rectangular frame is connected with a first speed reducing motor through a bolt;

the output end of the first speed reducing motor penetrates through the rectangular frame and is provided with a first bevel gear;

the inner cavity of the vertical rod is connected with a first lead screw in a shaft mode;

the bottom end of the first lead screw penetrates through the rectangular frame and is provided with a second bevel gear;

the first bevel gear is meshed with the second bevel gear;

the outer wall of the first lead screw is meshed with one end of a connecting plate;

the other end of the connecting plate is connected with the installation protection device of the fireproof function box;

the top end of the base is provided with a cylindrical rod;

the cylindrical rod penetrates through the connecting plate.

3. A forest fire prevention early warning apparatus as claimed in any one of claims 1 or 2, wherein:

the installation protection device of the fireproof function box comprises a block body;

the block body is fixedly connected with the connecting plate;

the top end of the block body is connected with a second speed reducing motor through a bolt;

the output end of the second speed reducing motor penetrates through the block body and is provided with a second lead screw;

the outer wall of the second lead screw is in threaded connection with a moving block;

the moving block is embedded with the inner cavity of the block body;

and the inner cavity of the moving block is provided with a fireproof functional box clamping device.

4. A forest fire prevention early warning apparatus as claimed in claim 3, wherein:

the clamping device of the fireproof function box comprises an electric telescopic rod, and one end of the electric telescopic rod is connected with the inner wall of the top end of the inner cavity of the moving block;

the other end of the electric telescopic rod is connected with a push block;

the left side and the right side of the bottom end of the push block are both axially connected with one end of a connecting rod;

the other end of the connecting rod is connected with a clamping hand in a shaft mode;

the center of the outer side of the clamping hand is in shaft connection with the bottom end of the moving block.

5. A forest fire prevention early warning apparatus as claimed in claim 3, wherein:

a third speed reducing motor is connected to the rear side of one end of the block body through a bolt;

the output end of the third speed reducing motor penetrates through the block body and is provided with a straight gear;

the bottom end of the straight gear is meshed with a toothed plate.

6. A forest fire prevention early warning apparatus as claimed in claim 2, wherein:

the connecting plate is upper and lower two connecting plates.

7. A forest fire prevention early warning apparatus as claimed in claim 3, wherein:

sliding blocks are arranged on the outer walls of the left side and the right side of the moving block;

the moving block is connected with the block body in a sliding mode through the sliding block.

8. A forest fire prevention early warning device as claimed in claim 4, wherein:

and a rubber pad is stuck on the inner wall of the bottom end of the clamping hand.

9. A forest fire prevention early warning apparatus as claimed in claim 3, wherein:

and the outer wall of the block body is sprayed with a fire retardant.

Technical Field

The invention belongs to the technical field of forestry, and particularly relates to a forest fire prevention early warning device.

Background

At present, as for increasingly deficient forest resources and natural and man-made damages of different degrees, the forest disaster prevention system is closely concerned by political authorities of various countries of different degrees, so that how to realize forest fire prevention and disaster prevention and how to quickly and effectively monitor and early warn relevant parameters of a huge forest system are significant. However, the existing forest fire prevention early warning device has many problems, the existing forest fire prevention early warning device is inconvenient to install and disassemble, the height of the detection probe cannot be adjusted when the detection probe is convenient to install and disassemble, meanwhile, the detection device cannot be protected by important devices such as the detection probe, the existing forest fire prevention early warning device is inconvenient to use and also cannot be protected by the detection device conveniently, the beneficial effect is not obvious, and the applicability is poor.

Disclosure of Invention

Technical problem to be solved

Aiming at the technical problems in the prior art, the invention provides a forest fire prevention early warning device.

(II) technical scheme

In order to achieve the purpose, the invention adopts the main technical scheme that: a forest fire prevention early warning device comprises a base, a positioning pin riveted with four corners of the base and a fire prevention function box;

a height adjusting mechanism capable of adjusting the detection position is arranged on one side of the top end of the base;

a fireproof function box installation protection device convenient for installation of the fireproof function box is arranged on one side of the height adjusting mechanism;

a fire alarm lamp is fixed on the shell of the fireproof function box installation protection device through a screw;

a fire alarm is fixed on one side of the shell of the fireproof function box installation protection device through a screw;

a smoke sensor, an MFT temperature sensor and an ST1906 humidity sensor are arranged in the box body of the fireproof function box;

a fireproof probe is arranged at the bottom end inside the fireproof function box body;

a temperature and humidity display is fixed on one side of the shell of the fireproof function box installation protection device;

an electrical element controller is fixed on one side of the shell of the fireproof function box installation protection device;

and a storage battery is fixed on one side of the shell of the fireproof function box installation protection device.

According to the invention, the height adjusting mechanism comprises a rectangular frame and a vertical rod connected with the top end of the rectangular frame;

one side of the rectangular frame is connected with a first speed reducing motor through a bolt;

the output end of the first speed reducing motor penetrates through the rectangular frame and is provided with a first bevel gear;

the inner cavity of the vertical rod is connected with a first lead screw in a shaft mode;

the bottom end of the first lead screw penetrates through the rectangular frame and is provided with a second bevel gear;

the first bevel gear is meshed with the second bevel gear;

the outer wall of the first lead screw is meshed with one end of a connecting plate;

the other end of the connecting plate is connected with the installation protection device of the fireproof function box;

the top end of the base is provided with a cylindrical rod;

the cylindrical rod penetrates through the connecting plate.

According to the invention, the installation protection device of the fireproof functional box comprises a block body;

the block body is fixedly connected with the connecting plate;

the top end of the block body is connected with a second speed reducing motor through a bolt;

the output end of the second speed reducing motor penetrates through the block body and is provided with a second lead screw;

the outer wall of the second lead screw is in threaded connection with a moving block;

the moving block is embedded with the inner cavity of the block body;

and the inner cavity of the moving block is provided with a fireproof functional box clamping device.

According to the invention, the clamping device of the fireproof function box comprises an electric telescopic rod, and one end of the electric telescopic rod is connected with the inner wall of the top end of the inner cavity of the moving block;

the other end of the electric telescopic rod is connected with a push block;

the left side and the right side of the bottom end of the push block are both axially connected with one end of a connecting rod;

the other end of the connecting rod is connected with a clamping hand in a shaft mode;

the center of the outer side of the clamping hand is in shaft connection with the bottom end of the moving block.

According to the invention, a third speed reduction motor is connected to the rear side bolt at one end of the block body;

the output end of the third speed reducing motor penetrates through the block body and is provided with a straight gear;

the bottom end of the straight gear is meshed with a toothed plate.

According to the invention, the connecting plates are an upper connecting plate and a lower connecting plate;

according to the invention, the outer walls of the left side and the right side of the moving block are respectively provided with a sliding block;

the moving block is connected with the block body in a sliding mode through the sliding block.

According to the invention, a rubber pad is adhered to the inner wall of the bottom end of the clamping hand.

According to the invention, the outer wall of the block is sprayed with a fire-retardant agent.

(III) advantageous effects

The invention has the beneficial effects that:

(1) this forest fire prevention early warning device can realize the regulation to the monitoring position.

(2) This forest fire prevention early warning device can realize dismantling monitor's convenience and installation.

(3) This forest fire prevention early warning device can realize the guard action to the probe.

Drawings

FIG. 1 is a sectional view of the main body of the forest fire prevention early warning apparatus of the present invention;

FIG. 2 is a front view of the forest fire prevention early warning apparatus of the present invention;

FIG. 3 is an enlarged view of the forest fire prevention early warning device of the present invention at the position A;

FIG. 4 is a top view of the forest fire prevention early warning apparatus of the present invention;

fig. 5 is a schematic circuit connection diagram of the forest fire prevention early warning device of the present invention.

Detailed Description

For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.

The invention provides a forest fire prevention early warning device, which is fixed on the ground through a base 1 and a positioning pin 2, a storage battery is arranged outside the device, the storage battery is connected with an electrical element controller through a lead, the electrical element controller is connected with a temperature sensor, a humidity sensor fire prevention probe and a smoke sensor through leads, when the numerical values of the temperature sensor, the humidity sensor fire prevention probe and the smoke sensor exceed a set range, a fire alarm is controlled to sound, when the monitoring position of the device needs to be adjusted, a first speed reducing motor 4 is controlled to rotate clockwise through the electrical element controller, the first speed reducing motor 4 drives a first bevel gear 5 to rotate clockwise, the first bevel gear 5 drives a second bevel gear 6 to rotate anticlockwise, the second bevel gear 6 drives a first lead screw 8 to rotate anticlockwise, the first lead screw 8 rotates anticlockwise, the position of fire prevention detection is adjusted through a connecting plate 9, when the fireproof function box 20 needs to be replaced and maintained, the electric telescopic rod 16 is started, the electric telescopic rod 16 is stretched to realize the opening of the clamping hand 19 through the matching of the push block 17 and the connecting rod 18, the fireproof function box 20 is dismounted at the moment, the electric telescopic rod 16 is controlled to shrink after the fireproof function box 20 is maintained or replaced, the fireproof function box 20 is clamped again by the clamping hand 19, and when a fire disaster is detected by the device, the electric element controller controls the second speed reducing motor 12 to rotate clockwise, the second speed reducing motor 12 drives the second lead screw 13 to rotate clockwise, the second lead screw 13 rotates clockwise to drive the moving block 14 to move upwards through the thread effect, the fireproof function box 20 is driven to enter the block, the electric element controller controls the third speed reducing motor 21 to rotate clockwise again, the third speed reducing motor 21 drives the straight gear 22 to rotate clockwise, spur gear 22 clockwise rotates and drives pinion rack 23 through the meshing effect and remove, blocks up the logical groove of block 11, realizes effectively protecting fire prevention function box 20 and its inside important part.

The technical principles of the present invention have been described above in connection with specific embodiments, which are intended to explain the principles of the present invention and should not be construed as limiting the scope of the present invention in any way. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive efforts, which shall fall within the scope of the present invention.