CN211844862U - Separating device suitable for underwater equipment - Google Patents
Separating device suitable for underwater equipment Download PDFInfo
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- CN211844862U CN211844862U CN201922417726.6U CN201922417726U CN211844862U CN 211844862 U CN211844862 U CN 211844862U CN 201922417726 U CN201922417726 U CN 201922417726U CN 211844862 U CN211844862 U CN 211844862U
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Abstract
The utility model provides a separating device suitable for underwater equipment, which comprises a watertight section, a permeable section and a cable rope, wherein the watertight section comprises an end cover, a watertight shell, a main seat, an electromagnet and two latch teeth; the end cover is matched and installed on the watertight shell; the lower part of the end cover is provided with a main seat; the two latch teeth are movably matched with the main seat and symmetrically arranged on the main seat; the permeable section comprises a T-shaped connecting piece; the water permeable section is matched and clamped with the two clamping teeth through a T-shaped connecting piece; two ends of the cable are respectively connected with the end cover and the water permeable section; the limit at the upper end of the latch is released under the action of the electromagnet and the spring, and the T-shaped connecting piece moves downwards to drive the latch to rotate under the action of positive buoyancy of the watertight section and negative buoyancy of the permeable section, so that the watertight section and the permeable section are separated. The utility model discloses rely on electro-magnet and spring to realize the separation of two cang dues sections, gapless, rigidity are big, the axiality is good between two sections after the installation, convenient assembling can use repeatedly.
Description
Technical Field
The utility model relates to a mechanical equipment separation technology under water specifically relates to a separator suitable for underwater equipment.
Background
At present, after underwater equipment such as baits, disturbers and the like at home and abroad are launched or thrown into water, two bin sections are sometimes required to be separated according to task requirements, the two separated bin sections are connected through cables, and the two bin sections execute different tasks at different depths.
In practical application, the connecting structure between the two bin sections has various modes, and if the two bin sections are connected by explosion bolts, the reusability is poor and the cost is high; if the two bin sections are connected through a complex structure, the use and the maintenance are not facilitated; in order to ensure that the two bin sections can be smoothly separated, the two sections are usually matched with each other in a large clearance, but the two sections are often poor in connection rigidity and unsafe in the hoisting and transportation processes, and meanwhile, due to the fact that the two sections are poor in connection rigidity, coaxiality cannot be guaranteed, and clamping stagnation in the pipe in the launching process can be caused.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a separator suitable for underwater equipment.
According to the utility model, the separating device suitable for underwater equipment comprises a watertight section, a permeable section and a cable rope;
the watertight section comprises an end cover 1, a watertight shell 2, a pull pin 9, a main seat 14 and two latches 18;
the end cover 1 is mounted on the watertight shell 2 in a matching way;
the upper part of the end cover 1 and the watertight shell 2 form a closed space;
the lower part of the end cover 1 is provided with a main seat 14;
the two latch teeth 18 are movably matched with the main seat 14 and symmetrically arranged on the main seat 14;
the permeable section comprises a T-shaped connecting piece 23;
the water permeable section is matched and clamped with the lower parts of the two clamping teeth 18 through a T-shaped connecting piece 23, and the upper parts of the two clamping teeth 18 are limited by the pull pin 9;
one end of the cable is connected with the end cover 1, and the other end of the cable is arranged on the water permeable section;
when the pull pin 9 is released from the upper part of the two latches 18, the T-shaped connecting piece 23 can be separated from the two latches 18, so that the water permeable section and the water-tight section are separated and connected by the cable.
Preferably, the watertight section further comprises an electromagnet seat 3, an electromagnet 4, an iron plate 5, a lever 7, a spring 8, a pull pin 9 and a lever seat 12;
one end of the pull pin 9 passes through the middle part of the end cover 1 to extend to the lower part of the end cover 1 and is arranged between the upper ends of the two clamping teeth 18, a spring 8 is sleeved between the lower part of the other end of the pull pin 9 and the end cover 1, and the upper part of the other end of the pull pin 9 is movably matched with the middle part of the lever 7;
one end of the lever 7 is movably matched with the iron plate 5, and the other end of the lever 7 is movably matched with the lever seat 12;
the electromagnet seat 3 and the lever seat 12 are respectively arranged on the end cover 1 and are arranged on two sides of the pull pin 9;
the lower end of the electromagnet 4 is connected with the electromagnet seat 3, and the upper end of the electromagnet 4 is connected with the iron plate 5.
Preferably, the watertight section further comprises an iron plate pin 6, a pull pin shaft 10 and a lever seat pin 11;
one end of the lever 7 is movably matched with the iron plate 5 through a plate pin 6, the middle part of the lever 7 is movably matched with a pull pin 9 through a pull pin shaft 10, and the other end of the lever 7 is movably matched with a lever seat 12 through a lever seat pin 11.
Preferably, the watertight section further comprises a pull pin O-ring 13 and an end cap O-ring 16;
the end cover O-shaped ring 16 is arranged between the end cover 1 and the watertight shell 2;
the pull pin O-shaped ring 13 is arranged between the end cover 1 and the pull pin 9;
the number of the pull pin O-shaped rings 13 is one or more;
the number of the end cover O-rings 16 is one or more.
Preferably, the watertight section further comprises a P-clip fixing screw 19, a P-clip 20 and a limit O-ring 21;
the limit O-ring 21 is mounted on the latch 18 by a P-clip set screw 19 and a P-clip 20.
Preferably, the water-permeable section further comprises a guide nut 22, a middle pipe 24, a bottom plate 25, an adapting nut 26, a mounting screw 27, a T-shaped connecting piece extension bar 28 and a water-permeable shell 31;
one end of the T-shaped connecting piece extension bar 28 is fixedly connected with the T-shaped connecting piece 23, and the other end of the T-shaped connecting piece extension bar 28 is in threaded connection with a mounting screw 27 penetrating through the adapting nut 26;
the adapter nut 26 is arranged in the middle of the bottom plate 25;
the bottom plate 25 is installed at one end of the water-permeable shell 31, and the other end of the water-permeable shell 31 is in matching contact with the watertight shell 2.
Preferably, the water permeable section further comprises an adjusting gasket 29 and an anti-rotation block 30;
the waterproof shell 31 is provided with an anti-rotation block 30, and the waterproof shell 2 is provided with a second notch;
the anti-rotation block 30 is arranged on the second notch in a matching way;
the adjustment shim 29 is mounted between the T-shaped connecting member 23 and the T-shaped connecting member extension 28.
Preferably, the cable is a water-resistant flexible cable, and the cable can be selected to have different lengths according to requirements.
Preferably, the watertight section further comprises an anti-rotation pin 15 and a bayonet pin 17;
the latch 18 is movably matched with the main seat 14 through a latch pin 17;
one end of the T-shaped connecting piece 23 close to the main seat 14 is provided with a third notch, and the anti-rotation pin 15 passes through the third notch and is installed on a middle pin hole of the main seat 14.
According to the utility model, the separating device suitable for underwater equipment comprises a watertight section, a permeable section and a cable rope;
the watertight section comprises an end cover 1, a watertight shell 2, a pull pin 9, a main seat 14 and two latches 18;
the end cover 1 is mounted on the watertight shell 2 in a matching way;
the upper part of the end cover 1 and the watertight shell 2 form a closed space;
the lower part of the end cover 1 is provided with a main seat 14;
the two latch teeth 18 are movably matched with the main seat 14 and symmetrically arranged on the main seat 14;
the permeable section comprises a T-shaped connecting piece 23;
the water permeable section is matched and clamped with the lower parts of the two clamping teeth 18 through a T-shaped connecting piece 23, and the upper parts of the two clamping teeth 18 are limited by the pull pin 9;
one end of the cable is connected with the end cover 1, and the other end of the cable is arranged on the water permeable section;
when the limit of the pull pin 9 on the upper parts of the two clamping teeth 18 is released, the T-shaped connecting piece 23 can be separated from the limit of the two clamping teeth 18 so as to separate the water permeable section from the water tight section and connect the water permeable section by a cable;
the watertight section comprises an electromagnet seat 3, an electromagnet 4, an iron plate 5, a lever 7, a spring 8, a pull pin 9 and a lever seat 12;
one end of the pull pin 9 passes through the middle part of the end cover 1 to extend to the lower part of the end cover 1 and is arranged between the upper ends of the two clamping teeth 18, a spring 8 is sleeved between the lower part of the other end of the pull pin 9 and the end cover 1, and the upper part of the other end of the pull pin 9 is movably matched with the middle part of the lever 7;
one end of the lever 7 is movably matched with the iron plate 5, and the other end of the lever 7 is movably matched with the lever seat 12;
the electromagnet seat 3 and the lever seat 12 are respectively arranged on the end cover 1 and are arranged on two sides of the pull pin 9;
the lower end of the electromagnet 4 is connected with the electromagnet seat 3, and the upper end of the electromagnet 4 is connected with the iron plate 5;
the watertight section also comprises an iron plate pin 6, a pull pin shaft 10 and a lever seat pin 11;
one end of the lever 7 is movably matched with the iron plate 5 through a plate pin 6, the middle part of the lever 7 is movably matched with a pull pin 9 through a pull pin shaft 10, and the other end of the lever 7 is movably matched with a lever seat 12 through a lever seat pin 11;
the watertight section further comprises a pull pin O-ring 13 and an end cover O-ring 16;
the end cover O-shaped ring 16 is arranged between the end cover 1 and the watertight shell 2;
the pull pin O-shaped ring 13 is arranged between the end cover 1 and the pull pin 9;
the number of the pull pin O-shaped rings 13 is one or more;
the number of the end cover O-shaped rings 16 is one or more;
the watertight section also comprises a P-shaped clamp fixing screw 19, a P-shaped clamp 20 and a limiting O-shaped ring 21;
the limiting O-shaped ring 21 is arranged on the latch 18 through a P-shaped clamp fixing screw 19 and a P-shaped clamp 20;
the water permeable section also comprises a guide nut 22, a middle pipe 24, a bottom plate 25, a switching nut 26, a mounting screw 27, a T-shaped connecting piece extension bar 28 and a water permeable shell 31;
one end of the T-shaped connecting piece extension bar 28 is fixedly connected with the T-shaped connecting piece 23, and the other end of the T-shaped connecting piece extension bar 28 is in threaded connection with a mounting screw 27 penetrating through the adapting nut 26;
the adapter nut 26 is arranged in the middle of the bottom plate 25;
a bottom plate 25 is arranged at one end of the water-permeable shell 31, and the other end of the water-permeable shell 31 is in matching contact with the water-tight shell 2;
the water permeable section also comprises an adjusting gasket 29 and an anti-rotation block 30;
the waterproof shell 31 is provided with an anti-rotation block 30, and the waterproof shell 2 is provided with a second notch;
the anti-rotation block 30 is arranged on the second notch in a matching way;
the adjusting shim 29 is arranged between the T-shaped connecting piece 23 and the T-shaped connecting piece extension bar 28;
the mooring rope is a water-resistant flexible mooring rope, and the mooring rope can be selected to be different in length according to requirements;
the watertight section also comprises an anti-rotation pin 15 and a latch pin 17;
the latch 18 is movably matched with the main seat 14 through a latch pin 17;
one end of the T-shaped connecting piece 23 close to the main seat 14 is provided with a third notch, and the anti-rotation pin 15 passes through the third notch and is installed on a middle pin hole of the main seat 14.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a set up electro-magnet and spring, realize the separation of two storehouse sections, gapless, rigidity are big, the axiality is good between two sections after the installation, convenient assembling resumes the facility after the use, can use repeatedly.
2. The utility model discloses a load capacity is strong, and the negative buoyancy can reach 100kgf under water by the release section.
3. The utility model discloses during watertight section and the section separation that permeates water, the action response is rapid, reliable, and the electro-magnet etc. actuates the device and all is located the watertight storehouse, does not receive the sea water environmental impact, has improved the life of device.
4. The end part of the pull pin 9 is provided with a threaded hole for pulling when resetting, the electromagnet resetting can be realized without disassembling the upper end cover and the lower end cover of the watertight bin after the use, the structural design is reasonable, and the use is convenient.
5. The separation process has no material consumption, good reusability and low use cost.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the watertight section;
FIG. 3 is a schematic structural view of a water permeable section;
FIG. 4 is a schematic view showing the separation process of the watertight section and the permeable section;
fig. 5 is a schematic structural diagram of an embodiment of the present invention;
FIG. 6 is a schematic view of a pull pin reset configuration;
FIG. 7 is a schematic view of a pull pin reset configuration;
FIG. 8 is a schematic view of the assembly of the T-connector;
FIG. 9 is a schematic view of the assembly of the T-connector;
FIG. 10 is a schematic view of the assembly of the T-connector;
FIG. 11 is a schematic view of the assembly of the T-connector;
FIG. 12 is a schematic view of the connection of the T-shaped connecting member 23 to the T-shaped connecting member extension bar 28;
FIG. 13 is a schematic structural view of a water permeable section;
fig. 14 is a schematic structural diagram of the present invention.
The figures show that:
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
According to the utility model, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the separation device suitable for underwater equipment comprises a watertight section, a permeable section and a cable rope, wherein the watertight section comprises an end cover 1, a watertight shell 2, a main seat 14 and two latch teeth 18; the end cover 1 is installed on the watertight shell 2 in a matching mode, and the end cover 1 is used for sealing the end face of the watertight shell and providing an installation platform of the separation device in the watertight section; the upper part of the end cover 1 and the watertight shell 2 form a closed space; the lower part of the end cover 1 is provided with a main seat 14; the two latch teeth 18 are movably matched with the main seat 14 and symmetrically arranged on the main seat 14; the permeable section comprises a T-shaped connecting piece 23; the water permeable section is matched and clamped with the two clamping teeth 18 through a T-shaped connecting piece 23; one end of the mooring rope is connected with the end cover 1, and the other end of the mooring rope is installed on the water permeable section. The utility model discloses a connection rigidity is big between two storehouse sections, and gapless, the axiality is good between two sections after the installation, and convenient assembling resumes the facility after using, can use repeatedly.
Specifically, as shown in fig. 1, the watertight section includes an electromagnet seat 3, an electromagnet 4, an iron plate 5, a lever 7, a spring 8, a pull pin 9 and a lever seat 12, one end of the pull pin 9 passes through the middle of the end cover 1 to extend to the lower side of the end cover 1 and is arranged between the upper ends of the two latches 18, the spring 8 is sleeved between the lower part of the other end of the pull pin 9 and the end cover 1, and the upper part of the other end of the pull pin 9 is movably matched with the middle of the lever 7; one end of the lever 7 is movably matched with the iron plate 5, and the other end of the lever 7 is movably matched with the lever seat 12; the electromagnet seat 3 and the lever seat 12 are respectively arranged on the end cover 1 and are arranged on two sides of the pull pin 9; the lower end of the electromagnet 4 is connected with the electromagnet seat 3, and the upper end of the electromagnet 4 is connected with the iron plate 5.
Furthermore, an electromagnet seat 3 is arranged on the end cover 1 and is used for fixing the electromagnet 4, and the electromagnet 4 is a power-off type electromagnet and is characterized in that power-off magnetism exists and power-on magnetism does not exist; the spring 8 is fixed between the end cover 1 and the pull pin 9 and is used for providing pull pin acting force, one end of the pull pin 9 is connected with the lever 7 through the pull pin shaft 10, the other end of the pull pin penetrates through the end cover 1 to limit the two clamping teeth 18, the pull pin is characterized in that a wedge angle is arranged on the outer side of the end portion to facilitate pull-off, and a threaded hole is formed in the end portion and used for resetting after action and providing a load acting surface of the spring 8.
Furthermore, the watertight section also comprises an anti-rotation pin 15 and a latch pin 17, and a first gap is formed in the middle of the main seat 14 for two latches 18 to be inserted; three pin holes are formed, and particularly, the latch 18 is movably matched with the main seat 14 through a latch pin 17; the left pin hole and the right pin hole are used for fixing the latch 18 through the latch pin 17, one end of the T-shaped connecting piece 23, which is close to the main seat 14, is provided with a third notch, and the anti-rotation pin 15 penetrates through the third notch on the T-shaped connecting piece 23 and is installed on a middle pin hole of the main seat 14. The anti-rotation pin 15 is installed on the middle pin hole of the main seat 14 through the third notch of the T-shaped connecting piece 23, and is used for preventing rotation when the adapter nut 26 and the installation screw 27 are installed, wherein the installation screw 27 is preferably a single-head bolt of M8, and the anti-rotation pin is simple in structure and convenient to use.
Specifically, the middle pin hole limits the T-shaped connecting piece 23 from rotating through the anti-rotation pin 15; the lower end has an inner circular hole which cooperates with the guiding nut 22 and the middle tube 24 to limit the T-shaped connecting piece 23. The pair of latch teeth 18 are used for converting the axial force of the T-shaped connecting piece 23 at the lower end into the clamping force at the occlusion part at the upper end so as to be limited by the pull pin 9, thereby achieving the purpose of locking. The guide nut 22 guides the T-shaped connecting piece 23, and ensures that the contact surface of the T-shaped connecting piece 23 and the two clamping teeth 18 is balanced in the separation process.
Specifically, the watertight section further comprises an iron plate pin 6, a pull pin shaft 10 and a lever seat pin 11; the lever 7 provides three fulcrum, 6 and 5 clearance fits of iron plate are passed through to the one end of lever 7, the middle part of lever 7 is through pulling round pin axle 10 and pulling round pin 9 clearance fit, the other end of lever 7 is through lever seat round pin 11 and lever seat 12 clearance fit, and wherein, the hole that is correlated with lever seat round pin 11 is waist shape hole, has certain clearance, is favorable to the rotation around pulling round pin axle 10 of lever.
Specifically, the watertight section further comprises a pull pin O-ring 13 and an end cover O-ring 16; the end cover O-shaped ring 16 is arranged between the end cover 1 and the watertight shell 2; the pull pin O-shaped ring 13 is arranged between the end cover 1 and the pull pin 9; the number of the pull pin O-shaped rings 13 is one or more; the number of the end cover O-shaped rings 16 is one or more, the underwater sealing performance of the watertight section is effectively realized through the pull pin O-shaped rings 13 and the end cover O-shaped rings 16, and actuating devices such as electromagnets and the like of the device are located in the watertight bin, so that the device is not influenced by the seawater environment, and the service life of the device is prolonged.
Specifically, the watertight section further comprises a P-shaped clamp fixing screw 19, a P-shaped clamp 20 and a limit O-shaped ring 21; the limiting O-shaped ring 21 is arranged along the circumferential direction of the two clamping teeth 18 through the P-shaped clamp fixing screws 19 and the P-shaped clamps 20, in a preferred embodiment, the number of the P-shaped clamps 20 is two, the two P-shaped clamps 20 are respectively installed on the two clamping teeth 18 through the P-shaped clamp fixing screws 19, the limiting O-shaped ring 21 penetrates through the P-shaped clamps 20 and is sleeved on the two clamping teeth 18, the limiting O-shaped ring 21 is installed on the two clamping teeth 18 through the P-shaped clamps 20 and the P-shaped clamp fixing screws 19, the limitation on the opening angle of the lower portions of the two clamping teeth 18 is achieved, and the structure is simple.
Specifically, the water permeable section further comprises a guide nut 22, a middle pipe 24, a bottom plate 25, an adapting nut 26, a mounting screw 27, a T-shaped connecting piece extension bar 28 and a water permeable shell 31; one end of the T-shaped connecting piece extension bar 28 is fixedly connected with the T-shaped connecting piece 23, and the other end of the T-shaped connecting piece extension bar 28 is in threaded connection with a mounting screw 27 penetrating through the adapting nut 26; the adapter nut 26 is arranged in the middle of the bottom plate 25; the bottom plate 25 is installed at one end of the water-permeable shell 31, and the other end of the water-permeable shell 31 is in matching contact with the watertight shell 2.
Specifically, the water permeable section further comprises an adjusting gasket 29 and an anti-rotation block 30; the waterproof shell 31 is provided with an anti-rotation block 30, and the waterproof shell 2 is provided with a second notch; the anti-rotation block 30 is arranged on the second notch in a matching way; the adjustment shim 29 is mounted between the T-shaped connecting member 23 and the T-shaped connecting member extension 28.
Specifically, the mooring rope is a water-resistant flexible mooring rope, and the mooring rope can be selected to be different in length according to needs, so that the needs of tasks at different depths can be met.
In a preferred embodiment, the T-shaped connecting member 23 is a stressed end of the permeable section, and two shoulders matched with the latch 18 are arranged at the upper end of the T-shaped connecting member; the middle part is provided with an annular shoulder for guiding and limiting; the lower end has a threaded hole M8 for attachment of the T-connector extension 28. The upper end of the middle pipe 24 is matched with the main seat 14, and the lower end of the middle pipe 24 is connected with the bottom plate 25 for improving the connection rigidity of the two sections and guiding the T-shaped connecting piece 23. The anti-rotation block 30 is installed on the water-permeable shell 31, and the upper end of the anti-rotation block is matched with the second notch of the water-permeable shell 2 and used for axial limiting of the two sections.
The utility model discloses an electricity unblock control spring trigger mechanism action on the type electro-magnet that loses electricity, and the device's load capacity is strong, and the release section can reach 100kgf at the subaqueous negative buoyancy. The separation between the two sections is excited by an electric signal, the two bin sections can be separated after the electromagnet of the device is electrified, and the action response is rapid and reliable.
Specifically, the end part of the pull pin 9 is provided with a threaded hole for pulling when resetting, the device can realize electromagnet resetting without disassembling the upper end cover and the lower end cover of the watertight cabin after use, the structural design is reasonable, the underwater separation device can realize connection and separation of two cabin sections, and the connection strength is high and the rigidity is high.
The utility model discloses a theory of operation:
when watertight section and the section of permeating water separation, as shown in fig. 4, lose magnetism after electro-magnet 4 circular telegram, spring 8 drives and draws round pin 9 upward movement, the spacing of latch 18 upper end is relieved, under the effect of watertight section positive buoyancy, the section of permeating water negative buoyancy, T shape connecting piece 23 downstream drives latch 18 rotatory, until T shape connecting piece 23 and latch 18 contactless, realize the separation of watertight section and the section of permeating water promptly, the process of realization separation does not have the consumptive material, and the reusability is good, low in use cost. As shown in fig. 5; when the pull pin is reset, as shown in fig. 6 and 7, a traction screw can be screwed into a threaded hole at the bottom of the pull pin 9, the pull pin 9 is pulled to reset through the traction screw until the electromagnet 4 sucks the iron plate 5, and then the traction screw is detached; when the T-shaped connecting piece 23 is assembled, as shown in fig. 8, 9, 10 and 11, after the pull pin 9 is reset, the T-shaped connecting piece 23 can be assembled, the T-shaped connecting piece 23 is rotated to a certain angle and inserted between the two latch teeth 18, as shown in fig. 8; inserting the T-connector 23 into position as shown in figure 9; rotating the T-shaped connector 23 by 90 deg., as shown in FIG. 10; the anti-rotation pin 15 is mounted in place as shown in fig. 11 and the two sections shown in fig. 12 and 13 are connected by mounting screws 27 to achieve assembly as shown in fig. 14.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. A separation device suitable for underwater equipment is characterized by comprising a watertight section, a permeable section and a cable;
the watertight section comprises an end cover (1), a watertight shell (2), a pull pin (9), a main seat (14) and two clamping teeth (18);
the end cover (1) is mounted on the watertight shell (2) in a matching manner;
the upper part of the end cover (1) and the watertight shell (2) form a closed space;
the lower part of the end cover (1) is provided with a main seat (14);
the two latch teeth (18) are movably matched with the main seat (14) and are symmetrically arranged on the main seat (14);
the water permeable section comprises a T-shaped connecting piece (23);
the water permeable section is matched and clamped with the lower parts of the two clamping teeth (18) through a T-shaped connecting piece (23), and the upper parts of the two clamping teeth (18) are limited by the pull pin (9);
one end of the cable is connected with the end cover (1), and the other end of the cable is arranged on the water permeable section;
when the limit of the pull pin (9) on the upper parts of the two clamping teeth (18) is released, the T-shaped connecting piece (23) can be separated from the limit of the two clamping teeth (18) so that the water permeable section and the water tight section are separated and connected by virtue of the cable.
2. The separation device suitable for underwater equipment according to claim 1, wherein said watertight section further comprises an electromagnet seat (3), an electromagnet (4), an iron plate (5), a lever (7), a spring (8) and a lever seat (12);
one end of the pull pin (9) penetrates through the middle part of the end cover (1) to extend to the lower part of the end cover (1) and is arranged between the upper ends of the two clamping teeth (18), a spring (8) is sleeved between the lower part of the other end of the pull pin (9) and the end cover (1), and the upper part of the other end of the pull pin (9) is movably matched with the middle part of the lever (7);
one end of the lever (7) is movably matched with the iron plate (5), and the other end of the lever (7) is movably matched with the lever seat (12);
the electromagnet seat (3) and the lever seat (12) are respectively arranged on the end cover (1) and are arranged on two sides of the pull pin (9);
the lower end of the electromagnet (4) is connected with the electromagnet seat (3), and the upper end of the electromagnet (4) is connected with the iron plate (5).
3. The separation device adapted for underwater equipment according to claim 2, wherein said watertight section further comprises a sheet iron pin (6), a pull pin shaft (10) and a lever seat pin (11);
one end of the lever (7) is movably matched with the iron plate (5) through a plate pin (6), the middle of the lever (7) is movably matched with a pull pin (9) through a pull pin shaft (10), and the other end of the lever (7) is movably matched with a lever seat (12) through a lever seat pin (11).
4. A decoupling apparatus adapted for use with underwater equipment according to claim 2, wherein the watertight section further comprises a pull pin O-ring (13) and an end cap O-ring (16);
the end cover O-shaped ring (16) is arranged between the end cover (1) and the watertight shell (2);
the pull pin O-shaped ring (13) is arranged between the end cover (1) and the pull pin (9);
the number of the pull pin O-shaped rings (13) is one or more;
the number of the end cover O-shaped rings (16) is one or more.
5. A decoupling apparatus adapted for use with underwater equipment according to claim 1, wherein the watertight section further comprises a P-clip set screw (19), a P-clip (20) and a retaining O-ring (21);
the limiting O-shaped ring (21) is arranged on the latch (18) through a P-shaped clamp fixing screw (19) and a P-shaped clamp (20).
6. The separation device adapted for underwater equipment according to claim 1, wherein said permeable section further comprises a guide nut (22), a middle pipe (24), a bottom plate (25), an adapter nut (26), a mounting screw (27), a T-shaped connector extension bar (28) and a permeable shell (31);
one end of the T-shaped connecting piece extension bar (28) is fixedly connected with the T-shaped connecting piece (23), and the other end of the T-shaped connecting piece extension bar (28) is in threaded connection with a mounting screw (27) penetrating through the adapter nut (26);
the adapter nut (26) is arranged in the middle of the bottom plate (25);
bottom plate (25) are installed to the one end of penetrating water shell (31), the other end and the watertight shell (2) of penetrating water shell (31) match the contact.
7. The separation device adapted for underwater equipment according to claim 6, wherein said permeable section further comprises a spacer (29) and an anti-rotation block (30);
the waterproof shell (31) is provided with an anti-rotation block (30), and the waterproof shell (2) is provided with a second notch;
the anti-rotation block (30) is arranged on the second notch in a matching way;
the adjusting shim (29) is arranged between the T-shaped connecting piece (23) and the T-shaped connecting piece extension bar (28).
8. A separation device suitable for use in underwater equipment according to claim 1, in which the cable is a water resistant flexible cable, the cable being selectable to different lengths as required.
9. A disconnecting apparatus suitable for underwater equipment according to claim 2, characterized in that the watertight section further comprises anti-rotation pins (15) and bayonet pins (17);
the latch (18) is movably matched with the main seat (14) through a latch pin (17);
one end of the T-shaped connecting piece (23) close to the main seat (14) is provided with a third notch, and the anti-rotating pin (15) penetrates through the third notch to be installed on a middle pin hole of the main seat (14).
10. A separation device suitable for underwater equipment is characterized by comprising a watertight section, a permeable section and a cable;
the watertight section comprises an end cover (1), a watertight shell (2), a pull pin (9), a main seat (14) and two clamping teeth (18);
the end cover (1) is mounted on the watertight shell (2) in a matching manner;
the upper part of the end cover (1) and the watertight shell (2) form a closed space;
the lower part of the end cover (1) is provided with a main seat (14);
the two latch teeth (18) are movably matched with the main seat (14) and are symmetrically arranged on the main seat (14);
the water permeable section comprises a T-shaped connecting piece (23);
the water permeable section is matched and clamped with the lower parts of the two clamping teeth (18) through a T-shaped connecting piece (23), and the parts of the two clamping teeth (18) are limited by the pull pin (9);
one end of the cable is connected with the end cover (1), and the other end of the cable is arranged on the water permeable section;
when the limit of the pull pin (9) on the upper parts of the two clamping teeth (18) is released, the T-shaped connecting piece (23) can be separated from the limit of the two clamping teeth (18) so that the water permeable section and the water tight section are separated and connected by virtue of a cable;
the watertight section also comprises an electromagnet seat (3), an electromagnet (4), an iron plate (5), a lever (7), a spring (8), a pull pin (9) and a lever seat (12);
one end of the pull pin (9) penetrates through the middle part of the end cover (1) to extend to the lower part of the end cover (1) and is arranged between the upper ends of the two clamping teeth (18), a spring (8) is sleeved between the lower part of the other end of the pull pin (9) and the end cover (1), and the upper part of the other end of the pull pin (9) is movably matched with the middle part of the lever (7);
one end of the lever (7) is movably matched with the iron plate (5), and the other end of the lever (7) is movably matched with the lever seat (12);
the electromagnet seat (3) and the lever seat (12) are respectively arranged on the end cover (1) and are arranged on two sides of the pull pin (9);
the lower end of the electromagnet (4) is connected with the electromagnet seat (3), and the upper end of the electromagnet (4) is connected with the iron plate (5);
the watertight section also comprises an iron plate pin (6), a pull pin shaft (10) and a lever seat pin (11);
one end of the lever (7) is movably matched with the iron plate (5) through a plate pin (6), the middle part of the lever (7) is movably matched with a pull pin (9) through a pull pin shaft (10), and the other end of the lever (7) is movably matched with a lever seat (12) through a lever seat pin (11);
the watertight section further comprises a pull pin O-ring (13) and an end cover O-ring (16);
the end cover O-shaped ring (16) is arranged between the end cover (1) and the watertight shell (2);
the pull pin O-shaped ring (13) is arranged between the end cover (1) and the pull pin (9);
the number of the pull pin O-shaped rings (13) is one or more;
the number of the end cover O-shaped rings (16) is one or more;
the watertight section also comprises a P-shaped clamp fixing screw (19), a P-shaped clamp (20) and a limiting O-shaped ring (21);
the limiting O-shaped ring (21) is arranged on the latch (18) through a P-shaped clamp fixing screw (19) and a P-shaped clamp (20);
the water permeable section also comprises a guide nut (22), a middle pipe (24), a bottom plate (25), a switching nut (26), a mounting screw (27), a T-shaped connecting piece extension bar (28) and a water permeable shell (31);
one end of the T-shaped connecting piece extension bar (28) is fixedly connected with the T-shaped connecting piece (23), and the other end of the T-shaped connecting piece extension bar (28) is in threaded connection with a mounting screw (27) penetrating through the adapter nut (26);
the adapter nut (26) is arranged in the middle of the bottom plate (25);
a bottom plate (25) is arranged at one end of the water-permeable shell (31), and the other end of the water-permeable shell (31) is in matched contact with the watertight shell (2);
the water permeable section also comprises an adjusting gasket (29) and an anti-rotation block (30);
the waterproof shell (31) is provided with an anti-rotation block (30), and the waterproof shell (2) is provided with a second notch;
the anti-rotation block (30) is arranged on the second notch in a matching way;
the adjusting gasket (29) is arranged between the T-shaped connecting piece (23) and the T-shaped connecting piece extension bar (28);
the mooring rope is a water-resistant flexible mooring rope, and the mooring rope can be selected to be different in length according to requirements;
the watertight section also comprises an anti-rotation pin (15) and a latch pin (17);
the latch (18) is movably matched with the main seat (14) through a latch pin (17);
one end of the T-shaped connecting piece (23) close to the main seat (14) is provided with a third notch, and the anti-rotating pin (15) penetrates through the third notch to be installed on a middle pin hole of the main seat (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922417726.6U CN211844862U (en) | 2019-12-27 | 2019-12-27 | Separating device suitable for underwater equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922417726.6U CN211844862U (en) | 2019-12-27 | 2019-12-27 | Separating device suitable for underwater equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211844862U true CN211844862U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922417726.6U Active CN211844862U (en) | 2019-12-27 | 2019-12-27 | Separating device suitable for underwater equipment |
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| Country | Link |
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| CN (1) | CN211844862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115230879A (en) * | 2022-08-23 | 2022-10-25 | 汪杨 | Hydrostatic pressure releaser of quick response |
-
2019
- 2019-12-27 CN CN201922417726.6U patent/CN211844862U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115230879A (en) * | 2022-08-23 | 2022-10-25 | 汪杨 | Hydrostatic pressure releaser of quick response |
| CN115230879B (en) * | 2022-08-23 | 2024-03-15 | 丁颉昌 | Quick-response hydrostatic pressure releaser |
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Address after: 201108, No. 5200 Jin Du Road, Shanghai, Minhang District Patentee after: Shanghai Shipbuilding Electronic Equipment Research Institute (726 Research Institute of China Shipbuilding Corp.) Address before: 5200 Jindu Road, Minhang District, Shanghai 201100 Patentee before: Shanghai Institute of Ship Electronic Equipment (726 Institute of China Ship Heavy Industry Corp.) |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: 200025, Bottom Floor, No. 19, Lane 345, Danshui Road, Huangpu District, Shanghai Patentee after: SHANGHAI ZHONGYUAN ELECTRON & ENGINEERING Co.,Ltd. Address before: 201108, No. 5200 Jin Du Road, Shanghai, Minhang District Patentee before: Shanghai Shipbuilding Electronic Equipment Research Institute (726 Research Institute of China Shipbuilding Corp.) |
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| TR01 | Transfer of patent right |