CN2795029Y - Detatchable counterweight device for underwater transport means - Google Patents
Detatchable counterweight device for underwater transport means Download PDFInfo
- Publication number
- CN2795029Y CN2795029Y CN 200520025593 CN200520025593U CN2795029Y CN 2795029 Y CN2795029 Y CN 2795029Y CN 200520025593 CN200520025593 CN 200520025593 CN 200520025593 U CN200520025593 U CN 200520025593U CN 2795029 Y CN2795029 Y CN 2795029Y
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- loading
- container
- underwater
- loaded
- counter weight
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Abstract
The utility model discloses a detachable counterweight device for an underwater transport device, which comprises counterweight. The detachable counterweight device comprises a perforated loading container of which the wall is provided with a loading and unloading mechanism, and the counterweight is arranged in the loading container; the loading container can form a net shape, and the loading and unloading mechanism can be composed of a switch gate, a twisting shaft, an obliquely pulling rod, a cross pulling rod and a screw rod with a hand wheel; the loading container can be a columned rolling cage, and the loading and unloading mechanism can be composed of a centre shaft, a semicircular gear, intermediate gears which are engaged, and a gear with a cranked handle; the loading container can be a rectangular framework, and the loading and unloading mechanism can be formed by connecting a cross shaft and a V-shaped bracket. When underwater power of an underwater transportation tool fails, the underwater operation people and visitors do not need to leave sitting positions, external force is not used, and the underwater transportation tool can be made to return to the water surface in time; the life safety is ensured.
Description
Technical field
The utility model relates to a kind of counter weight device that loads and unloads, and specifically is a kind of loaded and unloaded counter weight device of submerged delivery vehicle.When power failure appears in transportation means under water, use this device to save oneself and go up floatation surface.
Background technology
In the submerged delivery vehicle of public use, comprise the automobile under water that the invention of Submarine and foreign latest is used, they all have traditional " life support system ", in case power failure takes place under water, life support system can be kept tens hours, or some days (eating, drink, have oxygen supply) provides safeguard.But after tens hours or some days, life support system reaches capacity, and when still failing to get rid of power failure, does not find effective solution at present as yet.
If military submarine, soldier can use expertise, dresses diving tool (diving dress, oxygen bottle, counterweight and diving helmet etc.), through torpedo tube or other escape way from escape under water.But this process needs through the decompression of slowing down, floats at a slow speed, otherwise just is in peril of one's life.Have only well-trained soldier or professional diver just can reach escape the day, common visitor is then powerless.Therefore, when providing a kind of fault under water for submerged delivery vehicles such as sightseeing diving ships, the device that can save oneself has important universal significance.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of submerged delivery vehicle that can make from the loaded and unloaded counter weight device that emerges.
For solving above-mentioned technical matters to be solved, the technical solution of the utility model is, has in the container of hole or seam to be provided with mass, and the wall of container is provided with handing device and mass gangway.
Described container is provided with rotating shaft.
Described handing device is made up of the leading screw of connecting rod and band handwheel.
Described mass gangway is provided with the switch door.
Described handing device is made up of with an end bonded assembly intermediate rod of digonal link with the leading screw of intermediate rod bonded assembly band handwheel digonal link; The other end of described digonal link is connected with described switch door.
Described container is a net structure.
Described mass is a stone.
Compared with prior art, the utlity model has following beneficial effect: (one) is in case submerged delivery vehicle, especially sightseeing diving ship, during the underwater engine et out of order, under-water operation personnel and visitor need not to leave seat, also need not external strength, can in time make submerged delivery vehicle return the water surface, guarantee life security; (2) simple in structure, easy to operate, safety performance is reliable; When (three) mass adopts stone, easy to loading and unloading, with low cost.
Description of drawings
Fig. 1 is the schematic perspective view of first kind of embodiment of the present utility model;
Fig. 2 is the side schematic view of first kind of embodiment shown in Figure 1;
Fig. 3 is the scheme drawing of second kind of embodiment of the present utility model;
Fig. 4 is the scheme drawing of the third embodiment of the present utility model.
Reference numeral:
1 hull, 2 switch doors, 3 counterweight packing traps, 4 counterweight material inlets, 5 twisted axis
The leading screw 9 anticollision protecting wire nets 10 cylindric cages that roll of 6 digonal links, 7 intermediate rods, 8 band handwheels
11 axis, 12 semi-circle gears, 13 intermediate gears, 14 rectangular frames, 15 vertical links
The gear of 16 levers, 17 transverse axis 18 " V " supports, 19 band cranks
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
The loaded and unloaded counter weight device of submerged delivery vehicle of the present utility model, it has in the container of hole or seam and is provided with mass, and the wall of container is provided with handing device and mass gangway.Container has permeable hole or seam, and container also can be done and reticulate.Mass preferably adopts stone, also can adopt the bigger fragment objects of other density such as iron block.
Embodiment one:
As depicted in figs. 1 and 2, the container in the present embodiment adopts net structure.Container is provided with switch door 2.Mass adopts stone, is positioned over container.Can load and unload counter weight device and be provided with counterweight packing trap 3, counterweight packing trap 3 is provided with counterweight material inlet 4.Be provided with twisted axis 5 between switch door 2 and the container.Switch door 2 is connected with an end of digonal link 6, and the intermediate rod 7 that digonal link 6 other ends are connected with, intermediate rod 7 are connected with the leading screw 8 of band handwheel.
When the loaded and unloaded counter weight device in the present embodiment is applied on the sightseeing diving ship, counterweight packing trap 3 need be connected with the bottom of hull 1.
The emergent using method of present embodiment: before normal operation, incite somebody to action, by counterweight material inlet 4 mass is packed into and can load and unload counter weight device.When power system breaks down, leading screw 8 by the rotating band handwheel is transferred intermediate rod 7, digonal link 6 is along with intermediate rod 7 is transferred, switch door 2 under the compressing of pull bar and mass under the promotion of weight and break away from hull, the sightseeing diving ship is because of rising to the water surface from buoyancy function.
Embodiment two:
Only be that with the difference of embodiment one container is the columned cage 10 that rolls, adopt net structure.The columned cage 10 that rolls is provided with opening, cylindric roll cage 10 axis be provided with axis 11, axis 11 is connected with " V " support of container both sides, and cylindric cage 10 middle parts of rolling are provided with semi-circle gear 12 along periphery, semi-circle gear 12 and intermediate gear 13 engagements.Intermediate gear 13 meshes with the gear 19 of band crank.
When the loaded and unloaded counter weight device in the present embodiment is applied on the sightseeing diving ship, " V " support of container both sides need be connected, the gear 19 of intermediate gear 13 with the band crank is equipped with in the hull 1.
The emergent using method of present embodiment: general before normal operation, with mass cylindric the rolling in the cage 10 of packing into.Work as submerged delivery vehicle, as Submarine, when the underwater engine system breaks down, the gear 19 moving intermediate gears 13 that drive by the rotating band crank rotate, intermediate gear 13 drives semi-circle gears 12 and rotates, and semi-circle gear 12 drives the cylindric cage 10 that rolls and rotates, when cylindric when rolling cage 10 and going to that Open Side Down, mass breaks away from hull 1, the sightseeing diving ship at the buoyancy function float downward to the water surface.
Embodiment three:
Only be that with the difference of embodiment one container is the rectangular frame 14 of an end opening, mass is casing and is positioned over the interior stone of this casing that bottom half is provided with 4 rollers.Rectangular frame 14 is provided with transverse axis 17, and transverse axis 17 is connected 18 and connects with " V " support.The other end of the opening of rectangular frame 14 is connected with vertical links 15.
When the loaded and unloaded counter weight device in the present embodiment is applied on the sightseeing diving ship, need " V " support 18 is connected with hull 1, lever 16 is equipped with in the hull 1.
The emergent using method of present embodiment: general before normal operation, pack the casing that mass is housed in the rectangular frame 14 into.When power system breaks down,, drive on the vertical links 15 and carry by prizing lever 16, vertical links 15 drives rectangular frame 14, tilt to opening part one end, the mass in casing and the casing breaks away from hull 1 together, the sightseeing diving ship at the buoyancy function float downward to the water surface.
Sightseeing diving ship in the present embodiment, in case power, breakdown of machinery take place Submarine under water, the visitor need not leave seat, within a short period of time, can make Submarine go up floatation surface automatically.Remedied the limitation of tradition " life support system ", safety assurance is provided.
Claims (7)
1, a kind of loaded and unloaded counter weight device of submerged delivery vehicle is characterized in that, has in the container of hole or seam to be provided with mass, and the wall of container is provided with handing device and mass gangway.
2, the loaded and unloaded counter weight device of submerged delivery vehicle according to claim 1 is characterized in that, described container is provided with rotating shaft.
3, the loaded and unloaded counter weight device of submerged delivery vehicle according to claim 1 is characterized in that, described handing device is made up of the leading screw of connecting rod and band handwheel.
4, the loaded and unloaded counter weight device of submerged delivery vehicle according to claim 1 is characterized in that, described mass gangway is provided with the switch door.
5, the loaded and unloaded counter weight device of submerged delivery vehicle according to claim 4 is characterized in that, described handing device is made up of with an end bonded assembly intermediate rod of digonal link with the leading screw of intermediate rod bonded assembly band handwheel digonal link; The other end of described digonal link is connected with described switch door.
6, the loaded and unloaded counter weight device of submerged delivery vehicle according to claim 1 is characterized in that, described container is a net structure.
7, the loaded and unloaded counter weight device of submerged delivery vehicle according to claim 1 is characterized in that, described mass is a stone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520025593 CN2795029Y (en) | 2005-04-15 | 2005-04-15 | Detatchable counterweight device for underwater transport means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520025593 CN2795029Y (en) | 2005-04-15 | 2005-04-15 | Detatchable counterweight device for underwater transport means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2795029Y true CN2795029Y (en) | 2006-07-12 |
Family
ID=36812791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520025593 Expired - Fee Related CN2795029Y (en) | 2005-04-15 | 2005-04-15 | Detatchable counterweight device for underwater transport means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2795029Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994111A (en) * | 2016-05-31 | 2016-10-12 | 东莞市扬盛欣智能设备有限公司 | Fishpond cleaning purification system |
-
2005
- 2005-04-15 CN CN 200520025593 patent/CN2795029Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994111A (en) * | 2016-05-31 | 2016-10-12 | 东莞市扬盛欣智能设备有限公司 | Fishpond cleaning purification system |
| CN105994111B (en) * | 2016-05-31 | 2019-07-26 | 广州市宝瓶净水智能科技有限公司 | Fishpond Cress system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060712 |