CN108335461A - A kind of disaster alarm device - Google Patents
A kind of disaster alarm device Download PDFInfo
- Publication number
- CN108335461A CN108335461A CN201810102409.2A CN201810102409A CN108335461A CN 108335461 A CN108335461 A CN 108335461A CN 201810102409 A CN201810102409 A CN 201810102409A CN 108335461 A CN108335461 A CN 108335461A
- Authority
- CN
- China
- Prior art keywords
- sliding
- cavity
- cone pulley
- chamber
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of disaster alarm devices, the weather forecast instrument of mating connection is plugged together including the installation pedestal being fixed on supporting rack and with the installation pedestal, symmetrical above and below be provided in installation pedestal left side plugs together chamber, described plug together is provided with and communicated with the first sliding groove on the right side of chamber, it is provided with and communicated with sliding cavity between upper and lower first sliding groove, it is fixedly installed coiling work durm on the sliding cavity inner left wall, it is provided with electric lead on the coiling work durm, it is slidably connected with sliding panel in the sliding cavity, the configuration of the present invention is simple, it is easy to use, it is sealed to weather forecast instrument secured, it prevents from loosening and fall, influence weather forecast instrument work stability, barrier can be realized by plugging together chamber simultaneously, electric process is connect individually to control, ensure safety.
Description
Technical field
The present invention relates to disaster alarm technical fields, more particularly to disaster alarm device.
Background technology
Disaster alarm refers to the publication of the foundation and disaster information of the emergency network before disaster occurs, especially big for ease of coping with
The generation of natural calamity gradually will establish and improve natural calamity early warning mechanism, reduce various destructions, wherein gas caused by disaster
As station periodic monitor, the meteorological dynamic of publication are conducive to find disaster omen in time, realize that disaster alarm, weather station monitoring meteorology lead to
Installation weather forecast instrument outdoors is crossed, weather forecast instrument is followed by electricity, fixed not enough jail by the way that the parts such as bolt are rack-mount
Gu being easy to be loosened by big wind effect, weather forecast instrument normal work and disaster alarm, while the electrification mounting groove on holder are influenced
There are security risks when exposed.
Invention content
The technical problem to be solved in the present invention is to provide a kind of disaster alarm devices, can solve above-mentioned show in the art
The problem of.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of disaster alarm device of the present invention, including the installation pedestal that is fixed on supporting rack and with the installation pedestal
The weather forecast instrument of mating connection is plugged together, symmetrical above and below be provided in the installation pedestal left side plugs together chamber, described to plug together the chamber right side
Side is provided with and communicated with the first sliding groove, is provided with and communicated with sliding cavity between upper and lower first sliding groove, left in the sliding cavity
It is fixedly installed coiling work durm on wall, electric lead is provided on the coiling work durm, is slidably connected in the sliding cavity
Sliding panel, the sliding panel upper and lower ends are put in first sliding groove, and both ends are fixedly connected on the left of the sliding panel
Sliding bar, the sliding bar extends to the left and left end is fixedly installed electric contact, and the sliding bar is slided with first sliding groove
It is dynamic to be connected, it is fixedly installed magnet among the sliding panel left side, the sliding panel left side is symmetrical above and below to be connected with
Top pressure spring, the top pressure spring left end are fixedly connected with the sliding cavity right side wall, and setting is free among the installation pedestal
Chamber, the described of the cavity and upper and lower both sides plugs together chamber and be connected to, upper and lower on the right side of the cavity to be provided through the first threaded rod, institute
It states and stretches out the cavity at the top of the first threaded rod and top power is connected with the first motor, spiral shell on first threaded rod
Line is connected with two pieces of locking blocks, the locking block setting symmetrical above and below, and the locking block and the cavity are slidably matched company
It connects, the locking block left end is provided with sealed head, and the chamber that plugs together is provided with and communicated with the second sliding groove far from intermediate side, described
Second sliding groove is provided with and communicated with the first drive cavity far from intermediate side, and the first cone pulley, institute are provided in first drive cavity
It states the first cone pulley and is fixedly installed the second threaded rod close to intermediate one side, second threaded rod inwardly puts in described second and slides
In dynamic slot, screw-thread fit is connected with partition board on second threaded rod, and the partition board and second sliding groove are slidably matched company
It connects, the second cone pulley of setting and the ratcheting connection of the first cone pulley in first drive cavity, second cone pulley right side is solid
Surely it is connected with the first drive link, first drive link is put in the second drive cavity to the right, the first drive link right end
It is fixedly installed third cone pulley, the 4th cone pulley with the ratcheting connection of third cone pulley, institute are provided in second drive cavity
It states the 4th cone pulley and is connected with the second drive link close to intermediate one side power, second drive link extends internally and with
Two motor powers are connected.
Symmetrical above and below be provided in weather forecast instrument right side plugs together bar as a preferred technical solution, described to plug together
Bar with it is described plug together chamber and plug together connect, the bar medial surface that plugs together is provided with sealed slot, it is described plug together bar right side and be provided with connect
Electric slot, the electric contact with it is described connect electric slot and plug together connect, the sealed head is plugged together with the sealed slot and is connect.
The first threaded rod two sections screw thread is oppositely arranged as a preferred technical solution,.
The electric contact connects electric slot and is electrically connected with described as a preferred technical solution, and the electric contact is electrically connected with power supply
It connects, the electric lead is electrically connected to a power source.
The beneficial effects of the invention are as follows：
1. by controlling second electric motor operation, second motor drives two second drive links turn up and down
Dynamic, second drive rod rotation drives the 4th cone pulley and third cone pulley rotation, the third cone pulley to rotate band
Move first drive link and second cone pulley rotation, second cone pulley rotation drives first cone pulley and described the
Two threaded rods rotate, and the second threaded rod rotation drives the partition board to be moved to far from intermediate side, until described plug together chamber
Open completely, control second motor stall, at this time by it is described plug together plugged together described in bar alignment chamber and by it inwardly
Push away, when it is described plug together bar and be fully inserted into described plug together in chamber when, control first electric motor operation, the first motor band
The dynamic first threaded rod rotation, two pieces of locking blocks are moved to both sides respectively up and down for the first threaded rod rotation drive,
Until the sealed head put in completely the sealed slot to it is described plug together bar carry out it is sealed.
2. connecing electricity by controlling electric lead, the electric lead and the coiling work durm generate magnet described in magnetic field suction to the left
Mobile, the sliding panel overcomes the active force of the top pressure spring that the sliding bar is driven to move to left, and the electric contact is fully inserted into
It is described to connect the electrical connection of both electric slots, to which weather forecast instrument can normally connect electric work, early warning is carried out to disaster in time.
It is sealed to weather forecast instrument securely to prevent from loosening and fall 3. the configuration of the present invention is simple, easy to use, influence meteorology
Forecast instrument works stability, while plugging together chamber and can realize barrier, connects electric process and individually controls, ensures safely.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of disaster alarm device of the present invention；
Fig. 2 is the structural schematic diagram that weather forecast instrument and installation pedestal plug together connection in the present invention；
Fig. 3 is the external structure schematic diagram of disaster alarm device of the present invention.
Specific implementation mode
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to fig. 1 shown in -3, a kind of disaster alarm device of the invention, including the installation that is fixed on supporting rack 20
Pedestal 10 and the weather forecast instrument 50 that mating connection is plugged together with the installation pedestal 10, it is right above and below 10 left side of the installation pedestal
Title, which is provided with, plugs together chamber 14, and 14 right side of chamber that plugs together is provided with and communicated with the first sliding groove 21, upper and lower first sliding groove 21
Between be provided with and communicated with sliding cavity 32, coiling work durm 35, the coiling work durm are fixedly installed on 32 inner left wall of the sliding cavity
It is provided with electric lead 36 on 35, sliding panel 29,29 upper and lower ends of the sliding panel are slidably connected in the sliding cavity 32
It puts in first sliding groove 21,29 left side both ends of the sliding panel are fixedly connected with sliding bar 34, the sliding bar 34
Extending to the left and left end is fixedly installed electric contact 22, the sliding bar 34 is slidably connected with first sliding groove 21,
Magnet 31 is fixedly installed among 29 left side of the sliding panel, 29 left side of the sliding panel is symmetrical above and below to be connected with top pressure bullet
Spring 33,33 left end of the top pressure spring are fixedly connected with 32 right side wall of the sliding cavity, are provided among the installation pedestal 10
Cavity 38, the described of the cavity 38 and upper and lower both sides plug together chamber 14 and be connected tos, and 38 right side of the cavity is upper and lower to be provided through the
One threaded rod 28, the cavity 38 is stretched out at first threaded rod, 28 top and top power is connected with the first motor
27, screw-thread fit is connected with two pieces of locking blocks 37 on first threaded rod 28, and 37 setting symmetrical above and below of the locking block is described
Locking block 37 is slidably connected with the cavity 38, and 37 left end of the locking block is provided with sealed head 39, described to plug together chamber 14
It is provided with and communicated with the second sliding groove 13 far from intermediate side, second sliding groove 13 is provided with and communicated with first far from intermediate side
Drive cavity 11 is provided with the first cone pulley 16 in first drive cavity 11, and first cone pulley 16 is fixed close to intermediate one side
It is provided with the second threaded rod 12, second threaded rod 12 is inwardly put in second sliding groove 13, second threaded rod
Screw-thread fit is connected with partition board 19 on 12, and the partition board 19 is slidably connected with second sliding groove 13, and described first passes
Second cone pulley 17 of setting and first cone pulley, 16 ratcheting connection in dynamic chamber 11,17 right side of the second cone pulley is fixedly connected
There are the first drive link 18, first drive link 18 to put in the right in the second drive cavity 24, first drive link 18 is right
End is fixedly installed third cone pulley 23, and the 4th with 23 ratcheting connection of the third cone pulley is provided in second drive cavity 24
Cone pulley 25, the 4th cone pulley 25 are connected with the second drive link 26, second drive link close to intermediate one side power
26 extend internally and are connected with 30 power of the second motor.
Wherein, symmetrical above and below be provided in 50 right side of weather forecast instrument plugs together bar 51, it is described plug together bar 51 with it is described
Plug together chamber 14 and plug together connection, 51 medial surface of bar that plugs together is provided with sealed slot 52, it is described plug together 51 right side of bar and be provided with connect
Electric slot 53, the electric contact 22 with it is described connect electric slot 53 and plug together connect, the sealed head 39 is plugged together with the sealed slot 52 and is connect.
Wherein, first threaded rod, 28 two sections screw thread is oppositely arranged.
Wherein, the electric contact 22 is electrically connected with the electric slot 53 that connects, and the electric contact 22 is electrically connected to a power source, the electricity
Conducting wire 36 is electrically connected to a power source.
When original state, the partition board 19 stretches out second sliding groove 13 and realizes resistance to the chamber 14 that plugs together to greatest extent
Every the sealed head 39 is fully located in the cavity 38, and the electric lead 36 does not connect electricity, and the sliding panel 29 is in top pressure spring
It is located at 32 rightmost side of the sliding cavity under the action of 33.
For the present invention in use, control second motor 30 works, second motor 30 drives two institutes up and down
The rotation of the second drive link 26 is stated, the rotation of the second drive link 26 drives 23 turns of the 4th cone pulley 25 and the third cone pulley
Dynamic, the rotation of third cone pulley 23 drives first drive link 18 and second cone pulley 17 rotation, second cone pulley 17
Rotation drives first cone pulley 16 and second threaded rod 12 rotation, second threaded rod 12 rotation drive it is described every
Plate 19 is moved to far from intermediate side, until the chamber 14 that plugs together is opened completely, is controlled second motor 30 and is stopped,
At this time by it is described plug together bar 51 be aligned it is described plug together chamber 14 and inwardly push away it, when it is described plug together bar 51 be fully inserted into described in plug together
When in chamber 14, controls first motor 27 and work, first motor 27 drives first threaded rod 28 to rotate, institute
Stating the first threaded rod 28 rotation drive, two pieces of locking blocks 37 are moved to both sides respectively up and down, until the sealed head 39 is complete
Put in the sealed slot 52 to it is described plug together bar 51 carry out it is sealed；Electric lead 36 is controlled again connects electricity, the electric lead 36 and described
Coiling work durm 35 generates magnet 31 described in magnetic field suction and is moved to the left, and the sliding panel 29 overcomes the effect of the top pressure spring 33
Power drives the sliding bar 34 to move to left, and the electric contact 22 is fully inserted into described both electric slots 53 that connects and is electrically connected, to meteorological pre-
Report instrument 50 can normally connect electric work, carry out early warning to disaster in time.
The beneficial effects of the invention are as follows：
1. by controlling second electric motor operation, second motor drives two second drive links turn up and down
Dynamic, second drive rod rotation drives the 4th cone pulley and third cone pulley rotation, the third cone pulley to rotate band
Move first drive link and second cone pulley rotation, second cone pulley rotation drives first cone pulley and described the
Two threaded rods rotate, and the second threaded rod rotation drives the partition board to be moved to far from intermediate side, until described plug together chamber
Open completely, control second motor stall, at this time by it is described plug together plugged together described in bar alignment chamber and by it inwardly
Push away, when it is described plug together bar and be fully inserted into described plug together in chamber when, control first electric motor operation, the first motor band
The dynamic first threaded rod rotation, two pieces of locking blocks are moved to both sides respectively up and down for the first threaded rod rotation drive,
Until the sealed head put in completely the sealed slot to it is described plug together bar carry out it is sealed.
2. connecing electricity by controlling electric lead, the electric lead and the coiling work durm generate magnet described in magnetic field suction to the left
Mobile, the sliding panel overcomes the active force of the top pressure spring that the sliding bar is driven to move to left, and the electric contact is fully inserted into
It is described to connect the electrical connection of both electric slots, to which weather forecast instrument can normally connect electric work, early warning is carried out to disaster in time.
It is sealed to weather forecast instrument securely to prevent from loosening and fall 3. the configuration of the present invention is simple, easy to use, influence meteorology
Forecast instrument works stability, while plugging together chamber and can realize barrier, connects electric process and individually controls, ensures safely.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (4)
1. a kind of disaster alarm device, including the installation pedestal that is fixed on supporting rack and being plugged together with the installation pedestal is matched
The weather forecast instrument of connection is closed, symmetrical above and below be provided in the installation pedestal left side plugs together chamber, described to plug together connection on the right side of chamber
It is provided with the first sliding groove, sliding cavity is provided with and communicated between upper and lower first sliding groove, is consolidated on the sliding cavity inner left wall
Surely it is provided with coiling work durm, electric lead is provided on the coiling work durm, sliding panel is slidably connected in the sliding cavity,
The sliding panel upper and lower ends are put in first sliding groove, and both ends are fixedly connected with sliding bar on the left of the sliding panel,
The sliding bar extends to the left and left end is fixedly installed electric contact, and the sliding bar and first sliding groove are slidably matched company
It connecing, magnet is fixedly installed among the sliding panel left side, the sliding panel left side is symmetrical above and below to be connected with top pressure spring,
The top pressure spring left end is fixedly connected with the sliding cavity right side wall, and cavity, the sky are provided among the installation pedestal
The described of chamber and upper and lower both sides plugs together chamber and be connected to, upper and lower on the right side of the cavity to be provided through the first threaded rod, first spiral shell
The cavity is stretched out at the top of rasp bar and top power is connected with the first motor, and screw-thread fit connects on first threaded rod
Two pieces of locking blocks, the locking block setting symmetrical above and below are connected to, the locking block is slidably connected with the cavity, the lock
It closes block left end and is provided with sealed head, the chamber that plugs together is provided with and communicated with the second sliding groove, second sliding far from intermediate side
Slot is provided with and communicated with the first drive cavity far from intermediate side, and the first cone pulley, first cone are provided in first drive cavity
Wheel is fixedly installed the second threaded rod close to intermediate one side, and second threaded rod is inwardly put in second sliding groove,
Screw-thread fit is connected with partition board on second threaded rod, and the partition board is slidably connected with second sliding groove, described
Second cone pulley of setting and the ratcheting connection of the first cone pulley in first drive cavity, second cone pulley right side is fixedly connected with
First drive link, first drive link are put in the second drive cavity to the right, the first drive link right end fixed setting
There is third cone pulley, the 4th cone pulley with the ratcheting connection of third cone pulley, the 4th cone are provided in second drive cavity
Wheel is connected with the second drive link close to intermediate one side power, second drive link extend internally and with the second motor
Power is connected.
2. disaster alarm device according to claim 1, it is characterised in that：Weather forecast instrument right side is symmetrical above and below
Be provided with and plug together bar, it is described plug together bar with it is described plug together chamber and plug together connect, the bar medial surface that plugs together is provided with sealed slot, described
Plug together bar right side and be provided with and connect electric slot, the electric contact with it is described connect electric slot and plug together connect, the sealed head with it is described sealed
Slot plugs together connection.
3. disaster alarm device according to claim 1, it is characterised in that：The first threaded rod two sections screw thread is anti-
To setting.
4. disaster alarm device according to claim 1, it is characterised in that：The electric contact connects electric slot and is electrically connected with described
It connects, the electric contact is electrically connected to a power source, and the electric lead is electrically connected to a power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102409.2A CN108335461A (en) | 2018-02-01 | 2018-02-01 | A kind of disaster alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102409.2A CN108335461A (en) | 2018-02-01 | 2018-02-01 | A kind of disaster alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108335461A true CN108335461A (en) | 2018-07-27 |
Family
ID=62928000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810102409.2A Withdrawn CN108335461A (en) | 2018-02-01 | 2018-02-01 | A kind of disaster alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108335461A (en) |
-
2018
- 2018-02-01 CN CN201810102409.2A patent/CN108335461A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180727 |
|
| WW01 | Invention patent application withdrawn after publication |