81 results about "Bulkhead (partition)" patented technology

The utility model belongs to the technical field of PTC (Positive Temperature Coefficient) heat sink strip assembly, and particularly relates to a full-automatic PTC heat sink strip assembly machine. At the present stage, the assembly of the PTC heat sink strip is mainly completed manually, and in order to improve the working efficiency, the utility model provides the full-automatic assembly machine for the PTC heat sink strip, so that the automatic assembly of the PTC heat sink strip is realized. The device comprises a main base, a U-shaped plate material warehouse, a partition plate material warehouse, a baffle material warehouse, a partition plate feeding mechanism, a fin pushing mechanism, a material distributing mechanism, a clamping mechanism, a leveling mechanism and a material arranging mechanism. The partition plate feeding mechanism is used for taking materials and placing partition plates on baffles on the material distributing mechanism, the fin pushing mechanism is used for pushing fins into U-shaped plates, the baffles and the partition plates are used for discharging, the partition plates, the baffles and the U-shaped plates assembled with the fins are pressed together, the process is repeated, and after the materials with the required number are distributed on the material distributing mechanism, the fins are distributed on the U-shaped plates. And the materials are sequentially conveyed to the clamping mechanism and the leveling mechanism by the material arrangement mechanism to be clamped and leveled, so that the assembly of the PTC heat dissipation strips is completed.

The utility model discloses an unmanned aerial vehicle body force-bearing bulkhead. The overall structure comprises nacelles, a force-bearing bulkhead body and screws. The bearing bulkhead is of a C-shaped section structure, adopts a machining part or a forge piece and is a composite material part in the structural form; a connector machining part is arranged in the C-shaped frame of the force-bearing bulkhead, a threaded positioning hole is formed in the C-shaped frame, and the C-shaped frame is connected with the nacelle through a screw; the bearing bulkhead comprises a front main bearing frame and a rear main bearing frame, and lightening holes are formed in web faces of the front main bearing frame and the rear main bearing frame, so that the overall weight is reduced. On the one hand, the structural form is simple, and good rigidity and strength are achieved; compared with a machined part or a forged part, the composite material part has the advantages that the overall weight can be reduced, the production and manufacturing period is short, the cost is low, and the forming process is simple; on the other hand, the lightening holes are formed, so that the load capacity of the load cabin is increased; the C-shaped frame connector is connected with the nacelle end through a positioning screw, so that the fuselage and the nacelle end are firmly connected together, and force is guided to the force bearing frame from the nacelle.

The disclosure relates to a formwork device, in particular for arrangement between two bulkhead partitions of a battery mould, for manufacturing construction elements, in particular precast concrete elements, said formwork device comprising two formwork elements which each have a formwork front side for applying concrete and a formwork rear side, wherein the formwork elements are pivotably connected to one another at first end regions so that the formwork elements can be transferred from a vertical state into a horizontal state. The formwork device also comprises a spreading device for spreading apart second end regions of the formwork elements starting from the vertical state of the formwork elements, said second end regions being opposite the articulated connection. The disclosure also relates to: a battery mould comprising two bulkhead partitions and a formwork device according to the disclosure; a method for manufacturing a precast concrete element with the aid of the formwork device according to the disclosure; and a method for preparing the manufacture of a precast concrete element with the aid of the formwork device according to the disclosure.

The utility model belongs to the field of sewage treatment, and discloses an assembled partition plate for a sewage treatment pool, which comprises a partition plate main body formed by sequentially splicing a plurality of sub-plate bodies, one or more flap valves are arranged on the partition plate main body; the partition plate body is provided with at least one communicating pipe communicating the two sides of the partition plate body, and the height difference between an upper end opening and a lower end opening of the communicating pipe is smaller than the pressure-bearing liquid level difference of the partition plate body. The partition plate adopts an assembled structure, is formed by splicing a plurality of sub-plate bodies, and is provided with a flap valve for controlling sewage to flow in one direction and a communicating pipe for preventing the assembled structure from being deformed and collapsed due to front and back liquid level difference, so that safe operation of the assembled partition plate in a sewage pool can be realized; therefore, the assembly efficiency is high, the cost is low and the construction period is short. Meanwhile, the utility model further discloses a sewage treatment pool.

The vacuum pump (1) comprises a machine body (2) configured to generate and maintain a pressure differential and a motor device (3) operatively configured to generate a drive power for actuating the machine body (2). The vacuum pump (1) further comprises a base (4) provided with a partitioning bulkhead (5) adapted to separate the machine body (2) from the motor device (3) and configured as a separation wall between an atmospheric pressure environment and an operating environment. The vacuum pump (1) comprises a mechanical transmission device (6) interposed between the motor device (3) and the machine body (2) and comprising a drive shaft (7) passing through such partitioning bulkhead (5), wherein said drive shaft (7) extends integrally between a connection joint (8) arranged on the side of the partitioning bulkhead (5) facing the motor device (3) up to the machine body (2).

The utility model relates to a middle partition plate grounding bar assembly. The technical problem to be solved by the utility model is to provide a middle partition plate grounding bar assembly. The utility model adopts the technical scheme that the grounding device comprises a middle partition plate, a first grounding bar, a second grounding bar, a sunk screw, a nut, an upper limiting sleeve, a lower limiting sleeve and an outer spring, the middle partition plate is provided with a handcart contact port, and the first grounding bar is of a flat plate type structure; the second grounding bar comprises a second grounding bar main body which is obliquely arranged relative to the first grounding bar, one end of the second grounding bar main body is bent to form a grounding bar first butt joint part which is in contact with the bottom of the handcart, and the other end of the second grounding bar main body is sequentially bent to form a grounding bar second butt joint part and a grounding bar connecting part. The middle partition plate grounding bar assembly has the advantages that through swing contact of the second grounding bar, resistance generated when a handcart moves and is grounded is effectively reduced, operation is smoother, and the service life of the grounding bar is greatly shortened.

The utility model discloses a subdivision full-height partition plate used on an airplane, which comprises a safety channel in the middle, two side edge double-layer partition structures respectively positioned on two sides of the safety channel, a cross beam positioned on the safety channel and a decoration panel, and the two side edge double-layer partition structures are connected together through the cross beam. Decoration panels are fixed to the outer side surfaces of the side edge double-layer separation structure and the cross beam, the top side edge of the side edge double-layer separation structure is provided with a top connecting piece used for being connected with a top box frame of an aircraft cabin, and the bottom of the side edge double-layer separation structure is provided with an eccentric foot margin piece used for being connected with a sliding rail on the ground of the aircraft cabin. The side edge double-layer separation structure comprises a front structural plate, a rear structural plate and a reinforcing rib arranged between the two structural plates, the two side edges of the reinforcing rib are fixedly connected with the two structural plates respectively, and a space used for circuit arrangement and equipment heat dissipation is formed between the two structural plates. According to the utility model, the separated space is better in comfort and privacy, and the sound insulation effect is better.

The invention relates to a system (10) for capturing CO2 in flue gases, having at least one cooling module (11), at least one absorption module (12) and at least one solvent regeneration module (13), at least one flue gas delivery duct (14) arranged as a flue gas delivery duct, said system (10) being characterized in that:-it comprises a marine structure (15), the marine structure (15) has a housing (19) and at least one partition bulkhead (20),-the internal volume of the at least one module is at least partially delimited by the housing (19) and / or the at least one partition bulkhead (20).

Provided is a step elimination structure that can eliminate the step at the bulkhead opening in a car carrier with less labor. 【Solution means】In a car carrier that divides the cargo hold for storing cars with a plurality of bulkheads and opens and closes the openings of each bulkhead by sliding a watertight door 50, a step space sr for sliding the lower end of the watertight door 50 is formed on the floor of the cargo hold, and a step elimination cover 10 is installed near the step space sr. The step elimination cover 10 can selectively take a use position that fills the step space sr and a storage position taken out from the step space sr by a support device 11 composed of an installation base 12 fixed to the floor, a support pin 13 provided thereon, and a connecting plate 14 connecting the support pin 13 and the step elimination cover 10. For this reason, it is not necessary to go to or return from a distant place to pick up the step elimination cover 10 every time it is used or stored. Therefore, manual labor can be significantly reduced.

The invention relates to an electric control bay ventilation butterfly valve for an underwater closed cabin, which adopts a bay butterfly valve with low flow resistance and high temperature resistance, is mounted in a ventilation system of the underwater closed cabin, and is normally opened for ventilation at ordinary times; and the rear partition bulkhead is closed under an emergency condition. The electric control bay ventilation butterfly valve can tolerate the seawater pressure of 2MPa without leakage, can tolerate the high temperature of 250 DEG C, and avoids butterfly valve leakage in a fire state. The butterfly valve is in a normally open state at ordinary times and is used for ventilation of a closed cabin. Once an emergency situation occurs, such as a broken cabin, the cabin can be quickly closed, so that seawater on one side of the broken cabin is prevented from entering other cabins through the ventilation pipeline, and the safety of the cabins is ensured. And a bulkhead butterfly valve is arranged on each of the left and right sides of each cabin. Opening and closing of the butterfly valve can be operated in various modes such as on-site electric operation, remote control, manual hydraulic operation and emergency manual operation.

The invention belongs to the technical field of ship parts, and discloses a fireproof through device and a ship. The fireproof through device comprises an installation pipe mechanism, an installation mechanism, a circulation mechanism and an elastic mechanism. The installation pipe mechanism is arranged in a through hole of a fire-resistant partition bulkhead of the ship in a penetrating mode, and the installation mechanism is connected between the peripheral side portion of the installation pipe mechanism and the fire-resistant partition bulkhead. The circulation mechanism penetrates through the mounting pipe mechanism and is configured to allow a heat source pipe system to penetrate through, and the two ends of the circulation mechanism can be connected to the parts, located on the two sides of the fireproof partition bulkhead, of the heat source pipe system respectively. The elastic mechanism is arranged between the installation pipe mechanism and the circulation mechanism, the circulation mechanism can be stretched or compressed in the axis direction, and the elastic mechanism can stretch out and draw back in the axis direction of the circulation mechanism. The fireproof through device can achieve the effects of heat insulation, vibration prevention and noise reduction when the heat source pipe system passes through the fireproof partition.

The utility model discloses a feed storage device and an aquaculture net cage, and relates to the technical field of feed storage, the feed storage device is applied to a feed cabin of the aquaculture net cage, the feed storage device is annular, and the feed storage device comprises a top wall, a bottom wall, an outer wall, an inner wall and a plurality of separators; the outer wall is composed of the cabin wall of the feed cabin; an annular feed storage space is formed among the inner wall, the outer wall, the bottom wall and the top wall; the plurality of separators are arranged between the outer wall and the inner wall, so that the annular feed storage space is divided into a plurality of storage subspaces; and the plurality of storage subspaces are respectively used for storing a plurality of feeds. The cabin wall of the feed cabin is used as the outer wall of the feed storage device, so that the space utilization rate of the feed cabin is improved, materials of the feed storage device are saved, and the weight is reduced; the annular feed storage space can be divided into a plurality of independent storage subspaces through the partition pieces, and therefore various kinds of feed can be stored in the feed storage device at the same time.

The utility model provides an integrated air conditioner which comprises an indoor part, an outdoor part, an outdoor part and an indoor part, the indoor part comprises a front partition plate, the front partition plate is provided with a front section and a rear section, the transverse width of the rear section is smaller than that of the front section, and a first containing groove retracting inwards is formed in one side of the rear section in the transverse direction; the electric control box is arranged in the first containing groove and extends up and down in the height direction of the front partition plate, and the outer side surface of the electric control box does not exceed the outer side surface of the front section of the front partition plate in the transverse direction. The air conditioner has the advantages that the space layout of the air conditioner can be optimized, and the space utilization rate is improved.

The present invention discloses a high-voltage DC relay with auxiliary contacts, including a housing, two main lead-out terminals, an active spring and a push rod component; the relay also includes two auxiliary lead-out terminals, an auxiliary dynamic spring and an insulating partition, the two auxiliary lead-out terminals are respectively mounted on the same side of the top of the housing corresponding to the connection line of the two main lead-out terminals and their respective bottoms are located inside the housing; the auxiliary dynamic spring is insulated and fixed to the dynamic component through the insulating partition to follow the movement of the dynamic component to achieve bridging of the two auxiliary lead-out terminals. The present invention can achieve the purpose of adding auxiliary contacts to the high-voltage DC relay to realize the monitoring of the action state of the main contacts, and will not increase the volume of the high-voltage DC relay product too much to meet the application of the product in small space volume occasions.

The chain locker is arranged in a bow part, the chain locker comprises a left end wall, a front end wall and a right end wall which are sequentially connected, the left end wall and the right end wall are both fixedly connected with a tail bulkhead, the tail bulkhead is an interface between the bow part and a midship part, the front end wall is parallel to the tail bulkhead, and the right end wall is parallel to the front end wall. The left end wall and the right end wall are both vertically distributed, a partition bulkhead is fixedly arranged between the front end wall and the tail bulkhead, the area between the partition bulkhead and the left end wall is a left anchor chain area, the area between the partition bulkhead and the right end wall is a right anchor chain area, and the front end wall, the left end wall and the right end wall are connected into a C shape. The manufacturing cost and the manufacturing difficulty of the chain locker are reduced, space dead angles generated due to the fact that a circular section is tangent to a plane plate are avoided, the space utilization rate of a ship bow is increased, the capacity of the chain locker is enlarged as much as possible, it is guaranteed that an anchor chain can be completely and smoothly retracted, and the potential safety hazard that the anchor impacts an outer plate of a ship body in stormy waves is avoided.

The invention discloses a transfer cabin partition door assembly, which relates to the technical field of laboratory equipment, and comprises a normal pressure cabin 1, a pressure cabin 7, a partition board 5, a partition door 11, more than one group of hinge mechanisms, a sliding seat mechanism and a door opening and closing power mechanism, the bulkhead 5 is arranged between the normal pressure cabin 1 and the pressure cabin 7, and a door opening is formed in the bulkhead 5; the partition door 11 is hinged to the compartment plate 5 on one side of the pressure chamber 7 through the hinge mechanism, and the sliding seat mechanism is arranged on the partition door 11 on one side of the normal pressure chamber 1; the door opening and closing power mechanism comprises a door opening and closing power 3, a coupler 10 and a door opening and closing shaft 9; the device has the advantages of being simple in structure, reliable in sealing, large in transfer space, convenient to operate, capable of balancing the air pressure of the two cabins and the like, and is suitable for transferring articles in spaces of different air pressures or different gas environments in laboratory equipment or special production workshops.

The utility model relates to the technical field of tunnel engineering, in particular to a middle partition wall supporting steel frame and a large-section tunnel supporting steel frame. The middle partition wall supporting steel frame comprises a bottom support, a top support and a main frame body. The bottom support is used for being connected with a rock wall of a tunnel, the top support is used for being connected with a main arch ring of the tunnel, and the bottom support and the top support are connected to the two opposite ends of the main frame body. The main frame body bends and extends in the thickness direction of the main frame body. According to the middle partition wall supporting steel frame, by adjusting the structural form of the middle partition wall steel frame, an in-plane linear steel frame is changed into an out-of-plane bent steel frame, the rigidity of the middle partition wall middle steel frame is reduced on the premise of providing certain support for a main arch ring, and therefore the internal force borne by the middle partition wall steel frame is reduced, and the service life of the middle partition wall steel frame is prolonged. And meanwhile, the middle partition wall steel frame is convenient to dismantle, so that the bearing capacity of the primary support can be fully exerted, and a sufficient working face is provided to guarantee symmetrical construction of the pilot tunnel.

The utility model belongs to the technical field of heat exchangers, and particularly relates to a double-tube-plate heat exchanger, which comprises a heat exchange tube mechanism, a tube plate mechanism, a partition plate and a tube box, the heat exchange tube mechanism comprises an outer-layer heat exchange tube and an inner-layer heat exchange tube, the outer-layer heat exchange tube and the inner-layer heat exchange tube respectively comprise a plurality of base tube parts and a plurality of turbulent flow tube parts, the base tube parts are communicated through the turbulent tube part, the inner diameter of the turbulent tube part is larger than that of the base tube part, the partition plate comprises a partition plate body and a partition plate protruding part, the partition plate body is fixedly connected with the partition plate protruding part, and the partition plate body is horizontal in the length direction; compared with the prior art, the heat exchanger has the advantages that the superficial areas of the outer-layer heat exchange tube and the inner-layer heat exchange tube are increased, the probability of turbulent flow formation is increased, heat exchange is facilitated, the turbulent flow tube portions of the outer-layer heat exchange tube and the turbulent flow tube portions of the inner-layer heat exchange tube are sequentially arranged in a staggered mode, and the heat exchange efficiency is improved. A water flow channel similar to a labyrinth is formed, and sufficient heat exchange can be achieved conveniently.

The utility model relates to the field of mud barges, in particular to an anti-collision mud bulkhead of a mud barge. Comprising a bulkhead assembly, a supporting assembly and a buffering assembly. A supporting assembly is arranged on the inner side of the bulkhead assembly. A buffer assembly is arranged at the lower end of the supporting assembly. The bulkhead assembly comprises a first bulkhead plate, a second bulkhead plate, a mounting hole, a first partition plate, a first flow guide groove, a second partition plate, a second flow guide groove, an end baffle and a flow guide strip. A second bulkhead plate is arranged on one side of the first bulkhead plate; the inner side structures of the first bulkhead plate and the second bulkhead plate are consistent; according to the utility model, the compression strength of the whole mud bulkhead is improved by arranging the special reinforcing structure, and the shock resistance of the mud bulkhead is improved by synchronously arranging the shock resistance structure, so that the physical properties of the whole mud bulkhead can be greatly improved.

The invention relates to the technical field of ship construction processes, in particular to a large LNG stern section rib plate false bay device and a construction method. The device comprises a stern section and a false bay device arranged on the stern section, the false bay device is used for installing and positioning a hyperbolic-curve-shaped outer plate, the stern section comprises a deck, a longitudinal bone, an outer plate middle assembly and the hyperbolic-curve-shaped outer plate, and the hyperbolic-curve-shaped outer plate comprises scattered attaching outer plates and keel round steel located between the scattered attaching outer plates; the false bay device comprises a rib plate false bay and a platform false bay which are located at the hyperbolic-curve-shaped outer plate; and the scattered pasting outer plate is tightly attached to the false bay device to be repaired and cut so as to form a hyperbolic curve type outer plate, and after the keel round steel is installed, the false bay device is dismantled. Accurate installation references are provided for the hyperbolic-curve-type outer plate from different directions, the space change and inclination characteristics of the hyperbolic-curve-type outer plate are matched, the scattered pasting outer plate is made to be tightly attached, repaired and cut, the position is precisely restrained, the construction method steps are matched, and the installation precision and efficiency are effectively improved.

The utility model discloses a TLP tension tendon supporting device and tension leg platform, it includes from top to bottom assembly locking mechanism, split structure, mooring anchoring mechanism, split structure includes top deck, outer bulkhead, first bulkhead, bottom deck, central tube, top deck, bottom deck and outer bulkhead enclose the shell, and the outer bulkhead is equipped with the outer bulkhead. The center pipe is arranged in the middle of the split structure in the middle, and the multiple first bulkheads are distributed between the outer bulkhead and the center pipe in the radial direction of the center pipe. The mooring anchoring mechanism comprises a top universal joint shackle, a top anchor chain section, a mooring rope, a bottom anchor chain section, a bottom shackle and a seabed anchor pile which are sequentially connected from top to bottom. The tension tendon system can be prevented from being directly installed on the floating body foundation, the design and construction of the fan floating body are not affected by the tension tendon, the displacement of the floating body can be increased, the size of the floating body can be reduced, on one hand, the heaving damping of the floating body is increased, the heaving motion response is reduced, and on the other hand, the construction, installation, operation and maintenance cost of the floating body is reduced.

The utility model provides a kind of stepped cabin retaining wall block, it is related to engineering construction component technical field, including block body, the block body is cuboid structure, its inside is separated into at least two independent compartments by partition along length direction, the upper surface of the block body is equipped with stepped boss, lower surface is equipped with the stepped groove matched with the stepped boss, the stepped boss and stepped groove form vertical stepped occlusal structure, by the occlusion of stepped boss on block and the stepped groove of lower layer block, auxiliary tenon is inserted into auxiliary mortise, locking anti-misplacement, left vertical main lug is inserted into right vertical main clamping slot, elastic locking member is popped into locking groove to form elastic locking, prevent horizontal slip, positioning pin is inserted into positioning pin hole to ensure installation accuracy, load compartment fills broken stone concrete and is reinforced by lateral pressure resistance rib, ecological compartment fills planting soil, drainage hole drains accumulated water, and each structure cooperatively improves retaining wall stability and ecology.

The utility model discloses a partition plate structure of a belt conveyor. The partition plate structure of the belt conveyor comprises supporting frames arranged at the two ends of a rack. Belt rollers are rotatably arranged at the two ends of the rack, and a belt surrounds the belt rollers; a plurality of partition plate assemblies are movably arranged on the supporting frame, so that the partition plate assemblies can move in the width direction of the belt; a long groove is formed in the supporting frame in the length direction of the supporting frame. The partition plate assembly comprises a partition plate, sliding columns are formed at the two ends of the partition plate respectively, the sliding columns are located in the long grooves in a sliding mode, and limiting rings are arranged on the sliding columns and located above the supporting frame. The problem that in a belt conveying device in the prior art, the conveying space between partition plates above a belt is difficult to adjust according to the sizes of different objects is solved.

The invention discloses a partition plate assembly, a rear window structure and a server, and relates to the technical field of servers, the partition plate assembly comprises a partition plate, a box body, a telescopic part and a positioning part, the partition plate is arranged in the box body, electronic equipment is installed on the partition plate, and a cable is inserted into the electronic equipment; the telescopic part comprises a telescopic part and an elastic part, the telescopic part is telescopically arranged on the partition plate through the elastic part, the positioning part comprises a first positioning hole and a positioning column which are arranged on the box body, a sliding groove is formed in the partition plate, and the positioning column is slidably arranged in the sliding groove; when the telescopic part extends, the end part extends into the first positioning hole, and the partition plate is in positioning connection with the box body; and when the telescopic part retracts, the end part leaves the first positioning hole, and the partition plate slides in the direction away from the cable along the positioning column through the chute. According to the partition plate assembly, when the telescopic part retracts, the end of the telescopic part leaves the first positioning hole, the partition plate slides in the direction away from the cable along the positioning column through the sliding groove, after the partition plate slides, the maintenance space of the cable of the electronic equipment is increased, and plugging and maintenance of the cable are facilitated.

A space station includes a housing that defines an interior space. An inner chamber is located in the interior space and defines an inner cavity that is sealable from the remainder of the interior space. At least one bulkhead is arranged in the interior space to partition the interior space into at least two compartments that are hermetically sealable from one another. One compartment can be accessed from another compartment via the inner cavity of the inner chamber. The inner cavity is sealable against each compartment. Openings in an outer surface of the housing enable crew members to leave a damaged compartment through the opening. Thus, alternative routes exist to leave a damaged compartment, i.e., either through the inner cavity or through the opening in the outer surface of the housing. When one compartment is damaged, the adjacent compartments are still operative because they are sealed from the damaged compartment.

To suppress the generation of erosion.SOLUTION: An external gear pump comprises: a first gear rotationally driven by a drive source; a second gear engaged with the first gear, and driven-rotated; a third gear engaged with the second gear, and driven-rotated; a body having a first inside face part which faces one of side faces of the first gear, the second gear and the third gear; and a cover having a second inside face part which faces the other of the side faces of the first gear, the second gear and the third gear. A suction port into which oil is sucked, and a discharge port from which the oil is discharged are formed at the body. The first gear, the second gear and the third gear are constituted so as to pressure-send the oil from the suction port toward the discharge port by the mutual engagement and rotation, at least either of the first inside face part and the second inside face part has a discharge end edge being an end edge of the discharge port at a bulkhead part for partitioning the suction port and the discharge port, and a notched groove is formed at the discharge end edge.SELECTED DRAWING: Figure 2

The invention relates to a fluid passage system (100) for a partition of an aircraft turbomachine, comprising a plate (110) configured to be fixed to said partition and characterized in that: - the plate (110) comprises several fluid passage channels, the channels being joined at least two by two; - the peripheral wall of each channel extends on either side of the plate and to form a first pipe (130) and a second pipe (140); and - the plate (110), the first and second pipes (130, 140) form a single piece. Figure for the abstract: Figure 4

Example bulkheads for enclosed cargo transporters (e.g., trailers, trucks, reefers, and containers) are disclosed. An example bulkhead includes a first panel and a second panel adjoining the first panel to define a partition that includes a first lateral edge along the first panel and a second lateral edge along the second panel. The partition has a partition width extending from the first lateral edge to the second lateral edge. A harness is structured to extend beyond the partition width. The harness includes a breakaway fastener assembly that renders the bulkhead in an operative configuration and a restorable breakaway configuration. The breakaway fastener assembly is to couple to the partition when the bulkhead is in the operative configuration, and the breakaway fastener assembly to decouple from the partition when the bulkhead is in the restorable breakaway configuration.

The application relates to the ship technology field, and particularly discloses a ship groove type bulkhead plane panel frame structure which is arranged between an original ship deck panel frame and an original ship inner bottom plate, is used for assembling with a notch of an original ship groove type bulkhead, and comprises a sealing plate, a vertical partition plate, a reinforcing rib and a triangular elbow plate. The two ends of the sealing plate are connected with the original ship deck panel frame and the original ship inner bottom plate respectively, the sealing plate is used for closing the notch of the original ship groove type bulkhead, the side edge of the sealing plate is welded with the original ship groove type bulkhead and is arranged on the same plane with the original ship groove type bulkhead, the vertical partition plate is vertically arranged on one side of the sealing plate which faces the notch of the original ship groove type bulkhead, the reinforcing rib is connected with the sealing plate, the reinforcing rib is arranged on the two sides of the vertical partition plate, and the triangular elbow plate is arranged at the end of the reinforcing rib. The application can reduce the modification of the original ship structure as much as possible, thereby reducing the workload of the modification, the installation is simple and easy to construct, and the application has high cost performance and practicability.