CN208507573U - The hydraulic member switch and its communicating buoy automatic releasing device that band manually controls - Google Patents
The hydraulic member switch and its communicating buoy automatic releasing device that band manually controls Download PDFInfo
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- CN208507573U CN208507573U CN201820949330.9U CN201820949330U CN208507573U CN 208507573 U CN208507573 U CN 208507573U CN 201820949330 U CN201820949330 U CN 201820949330U CN 208507573 U CN208507573 U CN 208507573U
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- hydraulic pressure
- communicating
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- communicating buoy
- buoy
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Abstract
The utility model belongs to communication technique field, it is related to a kind of hydraulic member that band manually controls switch and its communicating buoy automatic releasing device, the hydraulic member switch that band manually controls can be realized the on-off of manually or automatically circuit, hydraulic pressure switch in compared with the prior art increases manual technique, for object have an accident it is overboard after the release tech of communicating buoy provide powerful guarantee；The hydraulic member switch and blasting bolt use in conjunction that band manually controls realize the manually or automatically release of communicating buoy, and blasting bolt is swift in response, stability is high, can ensure that greatest extent communicating buoy is separated with object；Communicating buoy, blasting bolt are rigidly connected between object three, it can be ensured that communicating buoy is rigidly connected on object shell, more stable and firm.
Description
Technical field
The utility model belongs to communication technique field, is related to a kind of hydraulic member that band manually controls switch and its communication is floating
Mark automatic releasing device.
Background technique
Armada Republica Argentina submarine " San Juan " number lost contact, world's extensive concern.Submarine accident automatic alarm technology is to solve
One of wrecking submarine search and main, most critical the technology of positioning.With the continuous development of mechanics of communication, position hand is reported
Section and technology can satisfy the position reporting demand of accident object (submarine, aircraft, naval vessel) completely.But precondition must
It must be that communication radio station can effectively emerge, location information could be sent.It can be overboard in object accident currently, also lacking
Afterwards, the technology and means of communicating buoy are discharged automatically.
Utility model content
According to the above-mentioned deficiencies of the prior art, the utility model provide a kind of hydraulic member that band manually controls switch and its
Communicating buoy automatic releasing device may be implemented manually or automatically to discharge communicating buoy after object accident is overboard.
The hydraulic member switch that a kind of band described in the utility model manually controls, it is characterised in that: including shell block, shell
Lid, hydrostatic membrane, hydraulic pressure disk, hydraulic pressure bar, hydraulic pressure spring, operating stick, reset spring, moving contact and static contact, wherein the shell block and
Cap is connected through a screw thread and is formed between the two inner cavity, and inner cavity is divided into epicoele and cavity of resorption by the hydrostatic membrane, in the cap
Centre offers operating stick mounting hole at position, and the operating stick mounting hole is connected to epicoele, installation in the operating stick mounting hole
There is operating stick, reset spring is set in the operating stick, one end of the reset spring is fixedly connected with operating stick mounting hole,
The other end is fixedly connected with operating stick, and the top two sides of the cap are also provided with inlet opening, and the inlet opening is connected to epicoele,
The hydraulic pressure disk is located at below hydrostatic membrane and offsets with hydrostatic membrane, and hydraulic pressure pan bottom central position is provided with hydraulic pressure bar,
Hydraulic pressure spring is set on the hydraulic pressure bar, one end of the hydraulic pressure spring is fixedly connected with shell block bottom, and the other end and hydraulic pressure bar are solid
Fixed connection, hydraulic pressure pan bottom two sides are respectively arranged with moving contact, are equipped with stationary contact in the moving contact direction of motion
Head, the static contact are fixed on bottom in shell block, and it is corresponding with static contact that the shell block bottom is additionally provided with wiring hole, described quiet
It is connected with wiring on contact and is piercing in shell block through wiring hole.
When extraneous extra large (light) water enters epicoele through inlet opening, hydraulic pressure oppresses hydrostatic membrane, and deformation occurs, further pushes hydraulic pressure
Disk and hydraulic pressure bar move downward, and in motion process, moving contact contacts realization electrical connection, circuit pathways, when hydraulic pressure is dropped with static contact
Low or disappearance, hydraulic pressure bar move under the action of hydraulic pressure spring to opposite direction, and moving contact is separated with static contact, circuit breaker.Similarly,
Can be with people's manual operation, directly manipulation operating stick moves downward contact hydrostatic membrane and brings it about deformation, to realize that circuit is logical
Road, after the active force for removing operating stick, to be able to achieve circuit breaker again.
The utility model also protects a kind of communicating buoy of hydraulic member switch manually controlled using band to discharge automatically
Device, it is characterised in that: hydraulic member switch, blasting bolt and the communicating buoy manually controlled including DC power supply, band,
In, the hydraulic member switch and blasting bolt that the band manually controls are series on DC power supply, and the blasting bolt two terminates
Mouth is separately connected object and communicating buoy, and a communication radio station and a connecting rod, the connection are provided in the communicating buoy
Bar is connected with a wherein interface for blasting bolt.
The working principle for the hydraulic member switch that the utility model is manually controlled by band, it is by blasting bolt that communication is floating
Mark be fixed on object shell, after object has an accident, have an accident the depth of water overstep the extreme limit depth when, hydraulic pressure manually controls band
Hydraulic member switch in hydrostatic membrane deformation occurs and further realizes circuit pathways, blasting bolt detonates after receiving electric signal
Explosive realizes release communicating buoy after blowing up, to inform object accident position；When the object accident depth of water is less than the limit
When depth, circuit pathways can be realized by the way of manual manipulation operating stick, further discharge communicating buoy, to inform mesh
Mark object accident position.
Wherein, preferred embodiment is as follows:
The blasting bolt includes bolt shell, piston, buffer spring and igniter；Bolt shell both ends are provided with
Interface is separately connected object and communicating buoy, and the cavity of piston motion, the movement of the piston are equipped in the bolt shell
It is provided with buffer spring between direction and cavity, the force side side of the piston is provided with igniter, built in the igniter
There is explosive, the wiring of the igniter is piercing in bolt shell, the outside of the bolt shell where the non-stress end of the piston
Along the circumferential direction it is machined with V-groove.Igniter is powered after detonation, and the explosive that ignites generates high-temperature high-pressure fuel gas, pushes piston motion,
Piston crushing failure at high speed buffer spring simultaneously hits end face at the V-groove of bolt shell, and bolt shell is caused to be broken from V-groove.
The diameter of the blasting bolt is 18mm, length 20mm, attachment force intensity 40KN or more.
Two end interface of blasting bolt is hickey or eye-splice-type interface.
Connecting rod in the communicating buoy is aluminium alloy rod.Using rigid rod and blasting bolt hard link, can make
Communicating buoy can be rigidly connected on object shell, more stable and firm.
Positive buoyancy suffered by the communicating buoy is greater than 100N.
Beneficial effect possessed by the utility model is: (1) the hydraulic member switch that band manually controls can be realized manually
Or the on-off of automatic circuit, compared with the prior art in hydraulic pressure switch increase manual technique, for object accident it is overboard after
The release tech of communicating buoy provides powerful guarantee；(2) the hydraulic member switch and blasting bolt that band manually controls, which are combined, answers
With realizing the manually or automatically release of communicating buoy, blasting bolt is swift in response, stability is high, can protect to greatest extent
Barrier communicating buoy is separated with object；(3) communicating buoy, blasting bolt, be rigidly connected between object three, it can be ensured that it is logical
News buoy is rigidly connected on object shell, more stable and firm.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the hydraulic member switch that band manually controls in the utility model；
Fig. 2 is the structural schematic diagram of blasting bolt in the utility model；
Fig. 3 is the working principle diagram of the utility model；
In figure: 1, shell block 2, cap 3, hydrostatic membrane 4, hydraulic pressure disk 5, hydraulic pressure bar 6, hydraulic pressure spring 7, operating stick 8, multiple
Position spring 9, static contact 11, operating stick mounting hole 12, inlet opening 13, wiring 14, bolt shell 15, is lived at moving contact 10
Hydraulic member switch 21 that plug 16, buffer spring 17, igniter 18, V-groove 19, DC power supply 20, band manually control,
Blasting bolt 22, communicating buoy.
Specific embodiment
Below in conjunction with drawings and examples, the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, a kind of hydraulic member that band manually controls switch, including shell block 1, cap 2, hydrostatic membrane 3, hydraulic pressure disk
4, hydraulic pressure bar 5, hydraulic pressure spring 6, operating stick 7, reset spring 8, moving contact 9 and static contact 10, wherein the shell block 1 and cap 2 are logical
It crosses threaded connection and forms inner cavity between the two, inner cavity is divided into epicoele and cavity of resorption, the central position of the cap 2 by the hydrostatic membrane 3
The place of setting offers operating stick mounting hole 11, and the operating stick mounting hole 11 is connected to epicoele, peace in the operating stick mounting hole 11
Equipped with operating stick 7, reset spring 8, one end of the reset spring 8 and operating stick mounting hole 11 are set in the operating stick 7
It is fixedly connected, the other end is fixedly connected with operating stick 7, and the top two sides of the cap 2 are also provided with inlet opening 12, the water inlet
Hole 12 is connected to epicoele, and the hydraulic pressure disk 4 is located at 3 lower section of hydrostatic membrane and offsets with hydrostatic membrane 3,4 bottom center of hydraulic pressure disk
It is provided with hydraulic pressure bar 5 at position, hydraulic pressure spring 6 is set on the hydraulic pressure bar 5, one end and 1 bottom of shell block of the hydraulic pressure spring 6 are solid
Fixed connection, the other end are fixedly connected with hydraulic pressure bar 5, and 4 two sides of the bottom of hydraulic pressure disk are respectively arranged with moving contact 9, the dynamic touching
Static contact 10 is equipped in first 9 direction of motion, the static contact 10 is fixed on bottom in shell block 1, and 1 bottom of shell block is also
It is corresponding with static contact 10 to be provided with wiring hole, is connected with wiring 13 on the static contact 10 and is piercing in shell block 1 through wiring hole.
When extraneous extra large (light) water enters epicoele through inlet opening, hydraulic pressure oppresses hydrostatic membrane, and deformation occurs, further pushes hydraulic pressure
Disk and hydraulic pressure bar move downward, and in motion process, moving contact contacts realization electrical connection, circuit pathways, when hydraulic pressure is dropped with static contact
Low or disappearance, hydraulic pressure bar move under the action of hydraulic pressure spring to opposite direction, and moving contact is separated with static contact, circuit breaker.Similarly,
Can be with people's manual operation, directly manipulation operating stick moves downward contact hydrostatic membrane and brings it about deformation, to realize that circuit is logical
Road, after the active force for removing operating stick, to be able to achieve circuit breaker again.
Embodiment 2:
As shown in Figures 2 and 3, a kind of communicating buoy of the hydraulic member switch manually controlled using band discharges dress automatically
It sets, it is characterised in that: hydraulic member switch, blasting bolt and the communicating buoy manually controlled including DC power supply, band, wherein
The hydraulic member switch and blasting bolt that the band manually controls are series on DC power supply, two end interface of blasting bolt point
Other linking objective object and communicating buoy, are provided with a communication radio station and a connecting rod in the communicating buoy, the connecting rod with
A wherein interface for blasting bolt is connected.
By the working principle for the hydraulic member switch that band manually controls, communicating buoy is fixed on by mesh by blasting bolt
Mark object shell, after object has an accident, have an accident the depth of water overstep the extreme limit depth when, hydraulic pressure makes the hydraulic member that band manually controls
Deformation occurs and further realizes circuit pathways for hydrostatic membrane in switch, and blasting bolt receives detonating charge after electric signal, blows up
Release communicating buoy is realized afterwards, to inform object accident position；It, can when the object accident depth of water is less than limit depth
Circuit pathways are realized in a manner of using manual manipulation operating stick, further discharge communicating buoy, to inform that object has an accident
Position.
The blasting bolt includes bolt shell, piston, buffer spring and igniter；Bolt shell both ends are provided with
Interface is separately connected object and communicating buoy, and the cavity of piston motion, the movement of the piston are equipped in the bolt shell
It is provided with buffer spring between direction and cavity, the force side side of the piston is provided with igniter, built in the igniter
There is explosive, the wiring of the igniter is piercing in bolt shell, the outside of the bolt shell where the non-stress end of the piston
Along the circumferential direction it is machined with V-groove.Igniter is powered after detonation, and the explosive that ignites generates high-temperature high-pressure fuel gas, pushes piston motion,
Piston crushing failure at high speed buffer spring simultaneously hits end face at the V-groove of bolt shell, and bolt shell is caused to be broken from V-groove.
The diameter of the blasting bolt is 18mm, length 20mm, attachment force intensity 40KN or more.
Two end interface of blasting bolt is hickey or eye-splice-type interface.
Connecting rod in the communicating buoy is aluminium alloy rod.Using rigid rod and blasting bolt hard link, can make
Communicating buoy can be rigidly connected on object shell, more stable and firm.
Positive buoyancy suffered by the communicating buoy is greater than 100N.
Claims (7)
1. a kind of hydraulic member that band manually controls switch, it is characterised in that: including shell block, cap, hydrostatic membrane, hydraulic pressure disk, water
Compression bar, hydraulic pressure spring, operating stick, reset spring, moving contact and static contact, wherein the shell block and cap be connected through a screw thread and
Inner cavity is formed between the two, and inner cavity is divided into epicoele and cavity of resorption by the hydrostatic membrane, and the cap central position offers operation
Bar mounting hole, the operating stick mounting hole are connected to epicoele, and operating stick, the operating stick are equipped in the operating stick mounting hole
On be set with reset spring, one end of the reset spring is fixedly connected with operating stick mounting hole, and the other end is fixed with operating stick
Connection, the top two sides of the cap are also provided with inlet opening, and the inlet opening is connected to epicoele, and the hydraulic pressure disk is located at hydraulic pressure
It offsets below film and with hydrostatic membrane, hydraulic pressure pan bottom central position is provided with hydraulic pressure bar, is set on the hydraulic pressure bar
One end of hydraulic pressure spring, the hydraulic pressure spring is fixedly connected with shell block bottom, and the other end is fixedly connected with hydraulic pressure bar, and the hydraulic pressure is tried to get to the heart of a matter
Portion two sides are respectively arranged with moving contact, and static contact is equipped in the moving contact direction of motion, and the static contact is fixed on
Bottom in shell block, it is corresponding with static contact that the shell block bottom is additionally provided with wiring hole, and wiring warp is connected on the static contact
Wiring hole is piercing in shell block.
2. a kind of communicating buoy automatic releasing device of the hydraulic member switch manually controlled using band described in claim 1,
It is characterized by comprising hydraulic member switch, blasting bolt and communicating buoys that DC power supply, band manually control, wherein described
The hydraulic member switch and blasting bolt that band manually controls are series on DC power supply, and two end interface of blasting bolt connects respectively
Object and communicating buoy are connect, a communication radio station and a connecting rod, the connecting rod and explosion are provided in the communicating buoy
A wherein interface for bolt is connected.
3. a kind of communicating buoy automatic releasing device according to claim 2, it is characterised in that: the blasting bolt includes
Bolt shell, piston, buffer spring and igniter；Bolt shell both ends are provided with interface and are separately connected object and communication
Buoy, the interior cavity for being equipped with piston motion of the bolt shell, is provided with buffering between the direction of motion and cavity of the piston
Spring, the force side side of the piston are provided with igniter, and the igniter is built-in with explosive, and the wiring of the igniter is worn
For bolt shell, the outside of the bolt shell where the non-stress end of the piston is along the circumferential direction machined with V-groove.
4. a kind of communicating buoy automatic releasing device according to claim 2 or 3, it is characterised in that: the blasting bolt
Diameter be 18mm, length 20mm, attachment force intensity 40KN or more.
5. a kind of communicating buoy automatic releasing device according to claim 2 or 3, it is characterised in that: the blasting bolt
Two end interfaces are hickey or eye-splice-type interface.
6. a kind of communicating buoy automatic releasing device according to claim 2, it is characterised in that: in the communicating buoy
Connecting rod is aluminium alloy rod.
7. a kind of communicating buoy automatic releasing device according to claim 2, it is characterised in that: suffered by the communicating buoy
Positive buoyancy be greater than 100N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949330.9U CN208507573U (en) | 2018-06-20 | 2018-06-20 | The hydraulic member switch and its communicating buoy automatic releasing device that band manually controls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949330.9U CN208507573U (en) | 2018-06-20 | 2018-06-20 | The hydraulic member switch and its communicating buoy automatic releasing device that band manually controls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208507573U true CN208507573U (en) | 2019-02-15 |
Family
ID=65287152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820949330.9U Active CN208507573U (en) | 2018-06-20 | 2018-06-20 | The hydraulic member switch and its communicating buoy automatic releasing device that band manually controls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208507573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538681A (en) * | 2018-06-20 | 2018-09-14 | 中国人民解放军海军潜艇学院 | The hydraulic member switch and its communicating buoy automatic releasing device that band manually controls |
| CN110395357A (en) * | 2019-05-21 | 2019-11-01 | 中国船舶重工集团公司第七一九研究所 | A kind of buoy storage release device |
-
2018
- 2018-06-20 CN CN201820949330.9U patent/CN208507573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538681A (en) * | 2018-06-20 | 2018-09-14 | 中国人民解放军海军潜艇学院 | The hydraulic member switch and its communicating buoy automatic releasing device that band manually controls |
| CN110395357A (en) * | 2019-05-21 | 2019-11-01 | 中国船舶重工集团公司第七一九研究所 | A kind of buoy storage release device |
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