CN219889246U - Broadcast system special for early warning - Google Patents
Broadcast system special for early warning Download PDFInfo
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- CN219889246U CN219889246U CN202321161145.0U CN202321161145U CN219889246U CN 219889246 U CN219889246 U CN 219889246U CN 202321161145 U CN202321161145 U CN 202321161145U CN 219889246 U CN219889246 U CN 219889246U
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- 238000009434 installation Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a special early warning broadcasting system, which relates to the technical field of emergency early warning, and aims at the problem that in the prior art, when the position is shifted, the installed emergency early warning broadcasting system can only be abandoned and a new emergency early warning broadcasting system can be installed again, and the cost consumption can be increased. According to the utility model, the movable box is moved to a preset position, the positioning rods are pulled out, the L-shaped support slides downwards along the connecting rods at the two sides, the positioning rods are inserted to fix the position of the L-shaped support, and finally the screw rod is inserted into the ground along the through holes of the L-shaped support to fix the position of the movable box.
Description
Technical Field
The utility model relates to the technical field of emergency early warning, in particular to a special broadcasting system for early warning.
Background
Due to global climate change, extreme weather events frequently occur, and natural disasters such as extremely heavy storm, mountain flood disasters, debris flow, landslide, storm, tsunami and the like bring serious loss to social and economic development and life and property safety of people, and the ecological environment on which the people depend to live is directly threatened, so that facilities such as reservoirs, embankments, water supply and drainage and the like are seriously damaged. Therefore, the establishment of disaster prevention and reduction emergency early warning system by utilizing scientific means is imperative and becomes an important content of various levels of governments, water conservancy offices, meteorological units, broadcast television offices, flood prevention and drought resistance offices and the like.
The conventional emergency early warning broadcasting system is usually fixedly installed at a preset position according to the requirement, and when the position is shifted, the installed emergency early warning broadcasting system can only be abandoned and a new emergency early warning broadcasting system is installed, so that the cost consumption is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the special early warning broadcasting system, overcomes the defects of the prior art, and effectively solves the problems that the installed emergency early warning broadcasting system can only be abandoned and a new emergency early warning broadcasting system can be installed when the position is shifted in the prior art, and the cost is increased.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the special broadcasting system for early warning comprises a moving mechanism and an alarm mechanism, wherein the moving mechanism comprises a moving box, an L bracket arranged on the outer walls of two sides of the moving box, connecting rods arranged on two sides of the L bracket, fixing blocks fixed at two ends of the connecting rods, a mounting seat fixed at the top of the moving box, a T-shaped rod rotationally connected with the mounting seat and a mounting plate fixed at the top end of the T-shaped rod, and the alarm mechanism comprises a base, a mounting column fixed at the top of the base, a warning lamp arranged at the top of the mounting column and a loudspeaker arranged on one side of the mounting column.
Through removing the movable box to the preset position, then extracting the locating lever, make L support slide downwards along the connecting rod of both sides, then insert the locating lever and fix the position of L support, insert ground with the through-hole of screw rod along L support at last, fix the position of movable box, when shifting, extract the screw rod from ground, alright remove the movable box and shift.
Preferably, a through hole is formed in the bottom of the L-shaped support, and the L-shaped support is fixed on the ground through an external screw.
The screw rod is inserted into the ground along the through hole of the L bracket to fix the position of the movable box.
Preferably, the top of the outer walls at the two sides of the L bracket are respectively fixed with a movable block, the movable blocks and the connecting rods form sliding fit, the fixed blocks are fixed on the outer walls of the movable box, the front of the L bracket is inserted with a positioning rod, and the two ends of the outer walls at the two sides of the movable box are respectively provided with positioning holes matched with the positioning rod.
And pulling out the positioning rod, enabling the L-shaped bracket to slide downwards along the connecting rods at the two sides, and then inserting the positioning rod to fix the position of the L-shaped bracket.
Preferably, the top of mounting panel is fixed with the installing frame through the bolt, and removes the top one end both sides of case and all be fixed with the connecting block, and the connecting block rotates with the installing frame to be connected, and photovoltaic board is installed at the top of installing frame.
Through the photovoltaic board that sets up, can be in the good condition of sunshine with illumination conversion electric energy storage in the battery.
Preferably, a storage battery is arranged in the movable box and is electrically connected with the photovoltaic panel,
through the battery that sets up, can store the electric energy that photovoltaic board will shine the conversion.
Preferably, the top of the movable box is fixed with an electric telescopic rod, and the top end of the electric telescopic rod is fixedly connected with the bottom of the base.
Through the electronic telescopic link of extension, can improve alarm mechanism's height, be favorable to showing the warning effect of warning light.
Preferably, the outer wall of the mounting column is sleeved and fixed with a fastening sleeve, one side of the outer wall of the fastening sleeve is fixed with a clamping jaw, and the clamping jaw and the loudspeaker form fastening fit.
Through fastening loudspeaker in the clamping jaw, cup joint the tight cover again on the erection column, can install loudspeaker in one side of erection column.
Preferably, the warning lamp and the horn are electrically connected with the storage battery, and the positive electrode of the storage battery is connected with the inverter.
The inverter provided can convert the direct current stored in the battery into an alternating current for use.
The beneficial effects of the utility model are as follows:
through removing the movable box to predetermined position, then extract the locating lever, make L support slide downwards along the connecting rod of both sides, then insert the locating lever and fix the position of L support, insert ground with the through-hole of screw rod along L support at last, fix the position of movable box, when shifting, extract the screw rod from ground, alright remove the movable box and shift, the effectual emergent early warning broadcasting system of installation can only be abandoned when carrying out the position and shift among the prior art, the problem of the consumption of new emergent early warning broadcasting system of reinstallation, the cost can be increased.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a broadcast system dedicated for early warning according to the present utility model;
FIG. 2 is a schematic diagram of a mobile mechanism of a broadcast system dedicated for early warning according to the present utility model;
FIG. 3 is a schematic diagram of the installation frame structure of the broadcast system for early warning according to the present utility model;
fig. 4 is a schematic diagram of an alarm mechanism structure of the broadcast system special for early warning provided by the utility model.
In the figure: 1. a moving mechanism; 2. a photovoltaic panel; 3. an electric telescopic rod; 4. an alarm mechanism; 5. a moving case; 6. an L bracket; 7. a movable block; 8. a positioning rod; 9. a connecting rod; 10. a fixed block; 11. a mounting base; 12. a T-shaped rod; 13. a mounting plate; 14. a mounting frame; 15. a connecting block; 16. a base; 17. a mounting column; 18. a warning light; 19. a fastening sleeve; 20. a clamping jaw; 21. and a horn.
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.
Examples:
referring to fig. 1 to 4, the special broadcasting system for early warning comprises a moving mechanism 1 and an alarm mechanism 4, wherein the moving mechanism 1 comprises a moving box 5, an L bracket 6 arranged on the outer walls of two sides of the moving box 5, connecting rods 9 arranged on two sides of the L bracket 6, fixing blocks 10 fixed on two ends of the connecting rods 9, an installation seat 11 fixed on the top of the moving box 5, a T-shaped rod 12 rotatably connected with the installation seat 11 and an installation plate 13 fixed on the top end of the T-shaped rod 12;
the bottom of the L bracket 6 is provided with a through hole, the L bracket 6 is fixed on the ground through an external screw, the screw is used for being inserted into the ground along the through hole of the L bracket 6 to fix the position of the movable box 5, the tops of the outer walls of the two sides of the L bracket 6 are respectively fixed with a movable block 7, the movable blocks 7 and a connecting rod 9 form sliding fit, a fixed block 10 is fixed on the outer wall of the movable box 5, the front of the L bracket 6 is inserted with a positioning rod 8, the two ends of the outer walls of the two sides of the movable box 5 are respectively provided with a positioning hole matched with the positioning rod 8, the positioning rod 8 is pulled out, the L bracket 6 slides downwards along the connecting rods 9 at the two sides, and then the positioning rod 8 is inserted to fix the position of the L bracket 6;
the top of the mounting plate 13 is fixedly provided with a mounting frame 14 through bolts, two sides of one end of the top of the movable box 5 are respectively fixedly provided with a connecting block 15, the connecting blocks 15 are rotationally connected with the mounting frame 14, the top of the mounting frame 14 is provided with a photovoltaic panel 2, illumination can be converted into electric energy to be stored in a storage battery under the condition of good sunlight through the arranged photovoltaic panel 2, the storage battery is arranged in the movable box 5 and is electrically connected with the photovoltaic panel 2, and the electric energy converted from the illumination can be stored in the photovoltaic panel 2 through the arranged storage battery;
the alarm mechanism 4 includes base 16, be fixed in the erection column 17 at base 16 top, install in the warning light 18 at erection column 17 top and set up loudspeaker 21 in erection column 17 one side, the top of removal case 5 is fixed with electric telescopic handle 3, electric telescopic handle 3's top is connected fixedly with the bottom of base 16, through the extension electric telescopic handle 3, can improve the height of alarm mechanism 4, be favorable to showing the warning effect of warning light 18, the outer wall of erection column 17 cup joints and is fixed with the adapter sleeve 19, the outer wall one side of adapter sleeve 19 is fixed with clamping jaw 20, clamping jaw 20 forms fastening cooperation with loudspeaker 21, through fastening loudspeaker 21 in clamping jaw 20, cup joint the adapter sleeve 19 again on erection column 17, can install loudspeaker 21 in one side of erection column 17, warning light 18 and loudspeaker 21 all are connected with the battery electricity, the positive electrode of battery is connected with the dc-to-ac converter through the dc power conversion that sets up in the battery uses.
Working principle:
the movable box 5 is moved to a preset position, the positioning rod 8 is pulled out, the L bracket 6 slides downwards along the connecting rods 9 at the two sides, the positioning rod 8 is inserted to fix the position of the L bracket 6, and finally a screw rod is inserted into the ground along the through hole of the L bracket 6 to fix the position of the movable box 5, and the electric telescopic rod 3 can be put into use after being stretched;
through the photovoltaic panel 2 that sets up, can be in the battery with illumination conversion electric energy storage under the good condition of sunshine, when making electric power receive destruction because of the calamity for even can guarantee to use under the not good environment of electric power.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a special broadcasting system of early warning, includes mobile mechanism (1) and alarm mechanism (4), its characterized in that, mobile mechanism (1) is including mobile box (5), set up in L support (6) of mobile box (5) both sides outer wall, set up in connecting rod (9) of L support (6) both sides, be fixed in fixed block (10) at connecting rod (9) both ends, be fixed in mount pad (11) at mobile box (5) top, rotate T type pole (12) and be fixed in mounting panel (13) on T type pole (12) top of being connected with mount pad (11), alarm mechanism (4) include base (16), be fixed in erection column (17) at base (16) top, install warning light (18) at erection column (17) top and set up loudspeaker (21) in erection column (17) one side.
2. The special broadcasting system for early warning according to claim 1, wherein a through hole is formed in the bottom of the L-shaped bracket (6), and the L-shaped bracket (6) is fixed on the ground through an external screw.
3. The special broadcasting system for early warning according to claim 1, wherein the top parts of the outer walls of the two sides of the L-shaped support (6) are respectively fixed with a movable block (7), the movable blocks (7) and the connecting rods (9) form sliding fit, the fixed blocks (10) are fixed on the outer walls of the movable box (5), the front surfaces of the L-shaped support (6) are inserted with positioning rods (8), and the two ends of the outer walls of the two sides of the movable box (5) are respectively provided with positioning holes matched with the positioning rods (8).
4. The special broadcasting system for early warning according to claim 1, wherein the top of the mounting plate (13) is fixed with a mounting frame (14) through bolts, and both sides of one end of the top of the mobile box (5) are fixed with connecting blocks (15), the connecting blocks (15) are rotationally connected with the mounting frame (14), and the top of the mounting frame (14) is provided with a photovoltaic panel (2).
5. The broadcast system for early warning according to claim 4, characterized in that a storage battery is arranged in the mobile box (5), and the storage battery is electrically connected with the photovoltaic panel (2).
6. The special broadcasting system for early warning according to claim 5, wherein the top of the mobile box (5) is fixed with an electric telescopic rod (3), and the top end of the electric telescopic rod (3) is fixedly connected with the bottom of the base (16).
7. The special broadcasting system for early warning according to claim 1, characterized in that the outer wall of the mounting column (17) is sleeved and fixed with a fastening sleeve (19), a clamping jaw (20) is fixed on one side of the outer wall of the fastening sleeve (19), and the clamping jaw (20) and the loudspeaker (21) form fastening fit.
8. The broadcast system for early warning according to claim 6, characterized in that the warning lamp (18) and the horn (21) are electrically connected with a battery, and the positive electrode of the battery is connected with an inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321161145.0U CN219889246U (en) | 2023-05-15 | 2023-05-15 | Broadcast system special for early warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321161145.0U CN219889246U (en) | 2023-05-15 | 2023-05-15 | Broadcast system special for early warning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219889246U true CN219889246U (en) | 2023-10-24 |
Family
ID=88408038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321161145.0U Active CN219889246U (en) | 2023-05-15 | 2023-05-15 | Broadcast system special for early warning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219889246U (en) |
-
2023
- 2023-05-15 CN CN202321161145.0U patent/CN219889246U/en active Active
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