CN112026998A - Equipment capable of detecting overweight of lifeboat and automatically supplementing lifeboat - Google Patents

Abstract

The invention discloses equipment for detecting overweight of a lifeboat and automatically supplementing the lifeboat, which comprises a shell, wherein a cavity is arranged in the shell, an outlet block is fixedly arranged at the left side of the shell, a door is hinged at the right side of the shell, a front side block is fixedly arranged on the inner wall of the front side of the cavity, a standing plate is fixedly connected to the inner wall of the right side of the cavity, a standing cavity is arranged below the standing plate, and a blocking mechanism is arranged below the standing plate; the invention can react according to the weight on the plate, when the lifeboat reaches the maximum bearing weight, the blocking door can be lifted to prevent the remaining personnel from entering and causing overload, so that the lifeboat is sunk, then the lifeboat can be sent out by the driving belt, and then a new lifeboat can be automatically supplemented, and the blocking door falls down, so that the next group of crews can enter the lifeboat to escape.

Description

Equipment capable of detecting overweight of lifeboat and automatically supplementing lifeboat

Technical Field

The invention relates to the field of ship equipment, in particular to equipment for detecting overweight of a lifeboat and automatically supplementing the lifeboat.

Background

Lifesaving facilities are indispensable components of modern ships, and ship personnel can utilize the lifeboat to escape when danger occurs. The existing lifeboat is generally pushed out by manpower, is inconvenient, and leads the lifeboat to be overweight and sunken all the year round to cause tragedy when a shipman easily loses judgment force when encountering danger.

Disclosure of Invention

The invention aims to solve the technical problem of providing a device for detecting overweight of a lifeboat and automatically replenishing the lifeboat, and overcomes the problems.

The invention is realized by the following technical scheme.

The invention relates to a device for detecting overweight and automatically supplementing a lifeboat, which comprises a shell, wherein a cavity is arranged in the shell, an outlet block is fixedly arranged at the left side of the shell, a door is hinged at the right side of the shell, a front side block is fixedly arranged on the inner wall at the front side of the cavity, a standing plate is fixedly connected with the inner wall at the right side of the cavity, a standing cavity is arranged below the standing plate, a blocking mechanism is arranged below the standing plate and comprises four plate springs fixedly connected with the inner wall at the lower side of the cavity, a U-shaped plate is fixedly connected with the upper end surfaces of the four plate springs, a step is fixedly connected with the upper end surface of the U-shaped plate, a supporting plate is arranged in the standing cavity and is fixedly connected with the inner wall at the lower side of the standing cavity, two guide plates are fixedly arranged on the left end, one end of the blocking piston spring is fixedly connected with the left end face of the supporting plate, one end of the blocking piston spring, which is far away from the supporting plate, is fixedly connected with a blocking piston, the inner wall of the left side of the standing cavity is fixedly connected with a blocking power supply, a blocking motor is arranged above the blocking power supply and is fixedly connected with the inner wall of the rear side of the standing cavity, a blocking circuit is connected between the blocking power supply and the blocking motor, part of the circuit is arranged in the blocking piston, the front end face of the blocking motor is fixedly connected with a blocking motor shaft, the front end face of the blocking motor shaft is rotatably connected with the inner wall of the front side of the standing cavity, a blocking gear is fixedly connected on the blocking motor shaft, the front end face of the blocking gear is fixedly connected with a blocking shaft spring, and the front side of, a blocking block is arranged on the right side of the blocking gear, the blocking block is meshed with the blocking gear through a rack on the left end face, a blocking spring is fixedly connected to the lower end face of the blocking block, and the lower end face of the blocking spring is fixedly connected with the inner wall of the lower side of the standing cavity;

the left side of the blocking mechanism is provided with a conveying mechanism, the conveying mechanism comprises the U-shaped plate, the front side of the U-shaped plate is provided with a conveying piston cavity and a conveying cavity, the inner wall of the left side of the conveying cavity is fixedly provided with a conveying motor, the front end face of the conveying motor is provided with a conveying motor shaft, the right side of the conveying motor is provided with a conveying driving shaft which is rotatably connected with the inner wall of the rear side of the conveying cavity, the rear end face of the conveying driving shaft is fixedly connected with a driving roller, the conveying driving shaft is matched with the conveying motor shaft through a conveying belt, the inner wall of the rear side of the conveying piston cavity is fixedly connected with a conveying piston spring, the front end face of the conveying piston spring is fixedly connected with a conveying piston, the inner wall of the rear side of the conveying piston, the utility model discloses a conveying piston, including switch post, conveying piston, conveying circuit, conveying driven shaft, driven cylinder, driven roller, switch post rear end face is fixed and is equipped with conveying switch, the inside switching power supply that is equipped with of switch post, conveying switch with switching power supply with the electro-magnet passes through switch connection of electric lines, be equipped with conveying power supply in the U-shaped board, conveying power supply with conveying motor passes through conveying circuit and connects, the partial circuit of conveying circuit sets up in the conveying piston, conveying driven shaft with the U-shaped board rotates and is connected, conveying driven shaft rear end face with driven roller fixed connection, driven roller with the initiative gyro wheel overcoat.

Preferably, the inner wall of the rear side of the cavity is fixedly provided with a bottom block, the inner wall of the upper side of the cavity is fixedly provided with a placing block, the inner wall of the lower side of the cavity is fixedly provided with a supplement table, a supplement power supply is arranged in the supplement table, the upper end surface of the supplement table is provided with a supplement cavity, the inner wall of the front side of the supplement cavity is provided with a supplement motor, the supplement motor is fixedly connected with a supplement driving shaft, the left end surface of the supplement driving shaft is rotatably connected with the inner wall of the left side of the supplement cavity, the supplement driving shaft is fixedly connected with a supplement driving roller, the inner wall of the left side of the supplement cavity is rotatably connected with a supplement driven shaft, the supplement driven shaft is matched with the supplement driving shaft through a supplement belt, the right end surface of the supplement driven, the front end face of the supplementary table is fixedly connected with a supplementary triangular block, the supplementary power supply is connected with the supplementary motor through a supplementary electric wire, and part of the supplementary electric wire is arranged in the U-shaped plate.

The invention has the beneficial effects that: the invention can react according to the weight on the plate, when the lifeboat reaches the maximum bearing weight, the blocking door can be lifted to prevent the remaining personnel from entering and causing overload, so that the lifeboat is sunk, then the lifeboat can be sent out by the driving belt, and then a new lifeboat can be automatically supplemented, and the blocking door falls down, so that the next group of crews can enter the lifeboat to escape.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;

FIG. 3 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 2;

FIG. 4 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 1;

FIG. 5 is an enlarged schematic view of the embodiment of the present invention at D in FIG. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The device for detecting overweight of lifeboat and automatically supplementing lifeboat described in connection with fig. 1-5 comprises a housing 10, a cavity 11 is arranged in the housing 10, an outlet block 12 is fixedly arranged on the left side of the housing 10, a door 13 is hinged on the right side of the housing 10, a front block 45 is fixedly arranged on the inner wall of the front side of the cavity 11, a standing plate 14 is fixedly connected to the inner wall of the right side of the cavity 11, a standing cavity 39 is arranged below the standing plate 14, a blocking mechanism 70 is arranged below the standing plate 14, the blocking mechanism 70 comprises four plate springs 26 fixedly connected to the inner wall of the lower side of the cavity 11, a U-shaped plate 24 is fixedly connected to the upper end surfaces of the four plate springs 26, a step 23 is fixedly connected to the upper end surface of the U-shaped plate 24, a support plate 15 is arranged in the standing cavity 39, and the support plate 15 is fixedly connected, the left end face of the supporting plate 15 is fixedly provided with two guide plates 38, a blocking piston spring 68 is arranged between the guide plates 38, one end of the blocking piston spring 68 is fixedly connected with the left end face of the supporting plate 15, one end of the blocking piston spring 68 far away from the supporting plate 15 is fixedly connected with a blocking piston 40, the left inner wall of the standing cavity 39 is fixedly connected with a blocking power supply 18, a blocking motor 64 is arranged above the blocking power supply 18, the blocking motor 64 is fixedly connected with the rear inner wall of the standing cavity 39, a blocking circuit 19 is connected between the blocking power supply 18 and the blocking motor 64, part of circuits of the blocking circuit 19 are arranged inside the blocking piston 40, the front end face of the blocking motor 64 is fixedly connected with a blocking motor shaft 20, the front end face of the blocking motor shaft 20 is rotatably connected with the front inner wall of the standing cavity 39, and a blocking gear 21 is fixedly connected, a blocking shaft spring 22 is fixedly connected to the front end face of the blocking gear 21, the front side of the blocking shaft spring 22 is fixedly connected with the inner wall of the front side of the standing cavity 39, a blocking block 17 is arranged on the right side of the blocking gear 21, the blocking block 17 is meshed with the blocking gear 21 through a rack on the left end face, a blocking spring 16 is fixedly connected to the lower end face of the blocking block 17, and the lower end face of the blocking spring 16 is fixedly connected with the inner wall of the lower side of the standing cavity 39;

the left side of the blocking mechanism 70 is provided with a conveying mechanism 71, the conveying mechanism 71 comprises the U-shaped plate 24, the front side of the U-shaped plate 24 is provided with a conveying piston cavity 60 and a conveying cavity 55, the inner wall of the left side of the conveying cavity 55 is fixedly provided with a conveying motor 30, the front end face of the conveying motor 30 is provided with a conveying motor shaft 29, the right side of the conveying motor 30 is provided with a conveying driving shaft 27 rotatably connected with the inner wall of the rear side of the conveying cavity 55, the rear end face of the conveying driving shaft 27 is fixedly connected with a driving roller 34, the conveying driving shaft 27 is matched with the conveying motor shaft 29 through a conveying belt 28, the inner wall of the rear side of the conveying piston cavity 60 is fixedly connected with a conveying piston spring 61, the front end face of the conveying piston spring 61 is fixedly connected with a conveying piston 32, the inner wall of the rear, the upper end face of the U-shaped plate 24 is fixedly connected with a switch column 56, the rear end face of the switch column 56 is fixedly provided with a transmission switch 57, a switch power supply 59 is arranged in the switch column 56, the transmission switch 57 is connected with the switch power supply 59 and the electromagnet 63 through a switch electric wire 58, a transmission power supply 66 is arranged in the U-shaped plate 24, the transmission power supply 66 is connected with the transmission motor 30 through a transmission circuit 31, part of lines of the transmission circuit 31 are arranged in the transmission piston 32, a transmission driven shaft 35 is rotatably connected with the U-shaped plate 24, the rear end face of the transmission driven shaft 35 is fixedly connected with the driven roller 36, and the driven roller 36 and the driving roller 34 are sleeved with a transmission belt 25.

Beneficially, a bottom block 41 is fixedly arranged on the inner wall of the rear side of the cavity 11, a placing block 42 is fixedly arranged on the inner wall of the upper side of the cavity 11, a supplement table 44 is fixedly arranged on the inner wall of the lower side of the cavity 11, a supplement power supply 46 is arranged in the supplement table 44, a supplement cavity 54 is arranged on the upper end face of the supplement table 44, a supplement motor 48 is arranged on the inner wall of the front side of the supplement cavity 54, a supplement driving shaft 49 is fixedly connected to the supplement motor 48, the left end face of the supplement driving shaft 49 is rotatably connected with the inner wall of the left side of the supplement cavity 54, a supplement driving roller 50 is fixedly connected to the supplement driving shaft 49, a supplement driven shaft 52 is rotatably connected to the inner wall of the left side of the supplement cavity 54, the supplement driven shaft 52 is matched with the supplement driving shaft 49 through a supplement belt 51, a supplement driven roller 53 is fixedly connected to the right, the front end face of the supplementary table 44 is fixedly connected with a supplementary triangular block 47, the supplementary power supply 46 is connected with the supplementary motor 48 through a supplementary electric wire 67, and part of the circuit of the supplementary electric wire 67 is arranged in the U-shaped plate 24.

The using method comprises the following steps:

in the initial state, a standby lifeboat 37 is placed on the conveyor belt 25, the conveying piston spring 61 is in a normal state, the conveying piston 32 is extended, the panel spring 26 is in a compressed state, the blocking spring 16 is in a normal state, the blocking block 17 is not extended, the blocking piston spring 68 is in a normal state, the blocking piston 40 is extended, the blocking shaft spring 22 is in a normal state, the conveying circuit 31 is not connected, the blocking circuit 19 is not connected, the supplementary wire 67 is not connected, the conveying switch 57 is in a closed state, and the switch wire 58 is not connected.

When a crew gets on the lifeboat, the U-shaped plate 24 begins to descend due to the increase of gravity, the plate spring 26 is continuously compressed, when the weight reaches the limit, the U-shaped plate 24 descends to the position of the blocking piston 40, the blocking piston 40 is pressed in, the blocking piston spring 68 is compressed, the blocking circuit 19 is switched on, the blocking motor 64 is started to drive the blocking motor shaft 20 to rotate, the blocking motor shaft 20 drives the blocking gear 21 to rotate, the blocking shaft spring 22 is compressed, the blocking block 17 is driven to ascend through the meshing of the blocking gear 21 and the blocking block 17, the blocking spring 16 is pulled up, the blocking block 17 ascends to block the following crew from getting on the lifeboat to prevent overweight, the blocking shaft spring 22 provides a stable effect, the transmission piston 32 is pressed in by the front side block 45, the transmission piston spring 61 is compressed, the transmission circuit 31 is switched on, the transmission motor 30 is started to drive the transmission motor shaft 29, the transmission motor shaft 29 drives the transmission driving shaft 27 to rotate through the transmission belt 28, the transmission driving shaft 27 drives the driving roller 34 to rotate, the driving roller 34 drives the transmission belt 25 to rotate, the transmission belt 25 transmits the standby lifeboats 37 to the outlet block 12, and the standby lifeboats 37 slide out.

After the standby lifeboat 37 slides out, the U-shaped plate 24 rises due to the elastic force of the plate spring 26, the transmission piston 32 extends, the transmission circuit 31 is disconnected, the transmission belt 25 stops rotating, the blocking piston 40 extends, the blocking motor shaft 20 stops rotating, the blocking block 17 falls due to the tensile force of the blocking spring 16, no lifeboat exists on the U-shaped plate 24 at the moment, the U-shaped plate 24 rises to the lower side of the supplementary triangular block 47, the supplementary electric wire 67 is connected, the supplementary motor 48 is started, the supplementary motor 48 drives the supplementary driving shaft 49 to rotate, the supplementary driving shaft 49 drives the supplementary driving roller 50 to rotate, the supplementary driven shaft 52 is driven by the supplementary belt 51 to rotate, the supplementary driven roller 53 is driven by the supplementary driven shaft 52 to rotate, and under the friction force of the supplementary driven roller 53 and the supplementary driving roller 50, the lifeboat at the bottommost of the lifeboat 43 in the placing area, the U-shaped plate 24 descends due to gravity, the supplementary electric wire 67 is disconnected, and the supplementary motor 48 stops operating.

When the last crew reaches the lifeboat, the weight cannot reach the standard, the U-shaped plate 24 cannot descend to the position where the transmission piston 32 is pressed in, the crew can press the transmission switch 57, the switch wire 58 is connected, the electromagnet 63 is electrified to attract the common magnet 62, the common magnet 62 drives the transmission piston 32 to extend in, the transmission circuit 31 is connected, the transmission motor 30 is started and drives the transmission motor shaft 29 to rotate, the transmission motor shaft 29 drives the transmission driving shaft 27 to rotate through the transmission belt 28, the transmission driving shaft 27 drives the driving roller 34 to rotate, the driving roller 34 drives the transmission belt 25 to rotate, the transmission belt 25 transmits the standby lifeboat 37 to the outlet block 12, and the standby lifeboat 37 slides out.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (2)

1. An apparatus having the functions of detecting that a lifeboat is overweight and automatically replenishing the lifeboat, comprising a housing, characterized in that: the shell is internally provided with a cavity, the left side of the shell is fixedly provided with an outlet block, the right side of the shell is hinged with a door, the inner wall of the front side of the cavity is fixedly provided with a front block, the inner wall of the right side of the cavity is fixedly connected with a standing plate, a standing cavity is arranged below the standing plate, a blocking mechanism is arranged below the standing plate and comprises four plate springs fixedly connected with the inner wall of the lower side of the cavity, the upper end surfaces of the four plate springs are fixedly connected with a U-shaped plate, the upper end surface of the U-shaped plate is fixedly connected with a step, a supporting plate is arranged in the standing cavity and is fixedly connected with the inner wall of the lower side of the standing cavity, the left end surface of the supporting plate is fixedly provided with two guide plates, a blocking piston spring is arranged between the guide plates, one end of the blocking piston spring is fixedly connected with, the inner wall of the left side of the standing cavity is fixedly connected with a blocking power supply, a blocking motor is arranged above the blocking power supply and fixedly connected with the inner wall of the rear side of the standing cavity, a blocking circuit is connected between the blocking power supply and the blocking motor, part of the circuit of the blocking circuit is arranged in the blocking piston, the front end face of the blocking motor is fixedly connected with a blocking motor shaft, the front end face of the blocking motor shaft is rotatably connected with the inner wall of the front side of the standing cavity, a blocking gear is fixedly connected onto the blocking motor shaft, the front end face of the blocking gear is fixedly connected with a blocking shaft spring, the front side of the blocking shaft spring is fixedly connected with the inner wall of the front side of the standing cavity, a blocking block is arranged on the right side of the blocking gear and meshed with the blocking gear through a rack on the left end face, the lower end surface of the blocking spring is fixedly connected with the inner wall of the lower side of the standing cavity; the left side of the blocking mechanism is provided with a conveying mechanism, the conveying mechanism comprises the U-shaped plate, the front side of the U-shaped plate is provided with a conveying piston cavity and a conveying cavity, the inner wall of the left side of the conveying cavity is fixedly provided with a conveying motor, the front end face of the conveying motor is provided with a conveying motor shaft, the right side of the conveying motor is provided with a conveying driving shaft which is rotatably connected with the inner wall of the rear side of the conveying cavity, the rear end face of the conveying driving shaft is fixedly connected with a driving roller, the conveying driving shaft is matched with the conveying motor shaft through a conveying belt, the inner wall of the rear side of the conveying piston cavity is fixedly connected with a conveying piston spring, the front end face of the conveying piston spring is fixedly connected with a conveying piston, the inner wall of the rear side of the conveying piston, the utility model discloses a conveying piston, including switch post, conveying piston, conveying circuit, conveying driven shaft, driven cylinder, driven roller, switch post rear end face is fixed and is equipped with conveying switch, the inside switching power supply that is equipped with of switch post, conveying switch with switching power supply with the electro-magnet passes through switch connection of electric lines, be equipped with conveying power supply in the U-shaped board, conveying power supply with conveying motor passes through conveying circuit and connects, the partial circuit of conveying circuit sets up in the conveying piston, conveying driven shaft with the U-shaped board rotates and is connected, conveying driven shaft rear end face with driven roller fixed connection, driven roller with the initiative gyro wheel overcoat.

2. An apparatus having means for detecting that a lifeboat is overweight and automatically replenishing the lifeboat according to claim 1 wherein: the rescue capsule is characterized in that a bottom block is fixedly arranged on the inner wall of the rear side of the cavity, a placing block is fixedly arranged on the inner wall of the upper side of the cavity, a supplement table is fixedly arranged on the inner wall of the lower side of the cavity, a supplement power supply is arranged in the supplement table, a supplement cavity is arranged on the upper end surface of the supplement table, a supplement motor is arranged on the inner wall of the front side of the supplement cavity, a supplement driving shaft is fixedly connected onto the supplement motor, the left end surface of the supplement driving shaft is rotatably connected with the inner wall of the left side of the supplement cavity, a supplement driving roller is fixedly connected onto the supplement driving shaft, a supplement driven shaft is rotatably connected onto the inner wall of the left side of the supplement cavity, the supplement driven shaft is matched with the supplement driving shaft through a supplement belt, a supplement driven roller is fixedly connected onto the right end, the supplementary power supply is connected with the supplementary motor through a supplementary electric wire, and part of the supplementary electric wire is arranged in the U-shaped plate.

Images