CN116558608B - Draft volume detection device for ship - Google Patents
Draft volume detection device for ship Download PDFInfo
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- CN116558608B CN116558608B CN202310842318.3A CN202310842318A CN116558608B CN 116558608 B CN116558608 B CN 116558608B CN 202310842318 A CN202310842318 A CN 202310842318A CN 116558608 B CN116558608 B CN 116558608B
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 238000003860 storage Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract 2
- 238000013459 approach Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/58—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using mechanically actuated indicating means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
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- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The application relates to the technical field of ships and discloses a draught volume detection device for ships, which comprises a measurement mechanism, a measuring mechanism and a control mechanism, wherein the measurement mechanism comprises a mounting frame arranged in a dam, a connecting rod connected in the mounting frame in a sliding manner, and a connecting plate fixedly connected to the bottom end of the connecting rod, the top end of the connecting plate is fixedly connected with a push rod, the outer side of the push rod is sleeved with a first spring, and the push rod is made of a magnet; the equipment demonstrates through the mode that changes the draft volume of boats and ships into the pointer orientation to can be convenient for personnel quick to the accurate knowing whether draft volume of boats and ships accords with safety, the cooperation is opened and the movable floating block of closing, not only can know once more whether the draft volume of boats and ships accords with safety fast, and when the draft volume of boats and ships does not accord with safety moreover, can block the surface of water, avoid the current condition of boats and ships to appear, great improvement the practicality of equipment.
Description
Technical Field
The application relates to the technical field of ships, in particular to a ship draft volume detection device.
Background
In order to fully utilize the energy of water flow, a rich hydropower station is built in the middle of a river, along with the development of water transportation, the flow of a ship on the river is also relatively pound and is also relatively strong, various navigation facilities are built in the hydropower station, the flow of ship passing is that the ship enters one end of a navigation channel, the ship enters the ship box after the middle ship box is ready, the ship box is lifted or descended to the navigation channel at the other end, and then enters the hydropower station with large height drop in the navigation channel at the other end.
In order to ensure safe and stable running of the ship in the approach channel, the whole draft volume of the ship after carrying cargo needs to be detected, if the draft volume of the ship with overload exceeds a safety threshold, the resistance of the ship is increased, the speed of the ship is reduced, the ship is turned down, collision accidents occur, other ships are affected by damage of the ship, and even other safety accidents occur.
Disclosure of Invention
This section is intended to outline some aspects of the application and to briefly introduce them. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present application has been made in view of the above problems with the conventional marine draft volume detecting device.
Accordingly, an object of the present application is to provide a ship draft volume detection device, which aims to: whether the draft volume of the ship belongs to the safety threshold value can be accurately judged.
In order to solve the technical problems, the application provides the following technical scheme: a draft volume detection device for a ship comprises,
the measuring mechanism comprises a mounting frame arranged in the dam, a connecting rod slidingly connected in the mounting frame, and a connecting plate fixedly connected to the bottom end of the connecting rod, wherein the top end of the connecting plate is fixedly connected with a push rod, the outer side of the push rod is sleeved with a first spring, and the push rod is made of a magnet;
the top end of the connecting rod is provided with a suspension component, the outer side of the suspension component is provided with an unlocking component in an adapting mode, and the inner part of the mounting frame is provided with a triggering component in an adapting mode;
the display mechanism comprises a base fixedly connected to the top end of the dam, a first mounting frame fixedly connected to the top end of the base, and a second mounting frame fixedly connected to the top end of the base, wherein a disc is fixedly connected to the outer side of the first mounting frame, a flow guide cavity is formed in the disc, a protective cover is fixedly connected to the outer side of the disc, a display block is fixedly connected to the surface of the protective cover, a positioning groove is formed in the outer side surface of the disc, and the display block is respectively composed of a safety area and a danger area;
the display mechanism further comprises a transmission part, a conversion part and a rolling part, wherein the transmission part is adaptively arranged in the disc, the conversion part is arranged in the disc, and the rolling part is adaptively arranged at the top end of the dam.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the suspension component comprises a connecting frame fixedly connected to the top end of the connecting rod, a fixed floating block fixedly connected to the top end of the connecting frame, and a hinged block fixedly connected to the top end of the fixed floating block, wherein the hinged frame is connected to the inner side of the hinged block in a rotating mode, a limiting groove is formed in the bottom end of the hinged frame, one end of the hinged frame is fixedly connected with a movable floating block, and a connecting assembly is arranged on the top end of the movable floating block.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the connecting assembly comprises a connecting block fixedly connected to the top end of the movable floating block, a short rod fixedly connected to the inner side of the connecting block, and a mounting ring sleeved on the outer side of the short rod;
and the outer side of the mounting ring is fixedly connected with a steel wire rope.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the unlocking component comprises a bottom plate, a limiting plate and a baffle, wherein the bottom plate is in sliding connection with the top end of the fixed floating block, the limiting plate is fixedly connected with the top end of the bottom plate, the baffle is fixedly connected with the top end of the bottom plate, a guide rod is fixedly connected with the outer side of the bottom plate, a push rod is in sliding connection with the outer side of the mounting frame, and the push rod is in sliding connection with the guide rod;
the push rod is made of magnetic metal, the limiting plate is clamped with the limiting groove, and one side of the baffle is obliquely arranged.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the triggering part comprises an oil storage cavity fixedly connected inside the mounting frame, a connecting pipe fixedly connected to the top end of the oil storage cavity, and a compression bar slidingly connected to the bottom end of the oil storage cavity, and the top end of the compression bar is fixedly connected with a piston;
wherein, the inside of depositing the oil pocket is provided with fluid.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the transmission part comprises a rotating rod, a clamping block and a blade, wherein the rotating rod is rotationally connected with the disc, the clamping block is fixedly connected to the outer side of the rotating rod, and the blade is fixedly connected to the outer side of the rotating rod;
one end of the rotating rod is fixedly connected with a rotating block, the outer side of the rotating block is fixedly connected with a protruding block, the outer side of the protruding block is fixedly connected with a pushing block, and the other end of the rotating block is provided with a driving assembly.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the driving assembly comprises a sliding sleeve sleeved on the outer side of the rotating rod, a clamping plate fixedly connected inside the sliding sleeve and a square block fixedly connected to one end of the sliding sleeve;
the outer side of the second mounting frame is rotatably connected with a first gear, and the square block penetrates through the first gear.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the conversion part comprises a long rod, a rotary table and a guide groove, wherein the long rod is rotatably connected inside the disc, the rotary table is fixedly connected with one end of the long rod, the guide groove is formed in the outer side of the long rod, one end of the rotary table is fixedly connected with a pointer, and one end of the disc is fixedly connected with a guide rail;
the other end of the long rod is provided with an adjusting component, and a positioning component is arranged in the turntable.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the adjusting component comprises a sleeve sleeved on the outer side of the long rod, a ball fixedly connected to the inner side of the sleeve and a guide block fixedly connected to the outer side of the sleeve, a connecting ring is fixedly connected to the outer side of the sleeve, a fixing rod is fixedly connected to the outer side of the connecting ring, and the other end of the fixing rod is rotationally connected with the sliding sleeve;
the positioning assembly comprises an installation block fixedly connected inside the turntable, an inner rod slidingly connected inside the installation block, and a round rod fixedly connected to one end of the inner rod, a second spring is arranged inside the installation block, one end of the second spring is fixedly connected with a positioning block, and the outer side of the positioning block is provided with a groove.
As a preferable embodiment of the ship draft volume detection apparatus according to the present application, the ship draft volume detection apparatus comprises: the winding component comprises a supporting frame fixedly connected to the top end of the dam, a rotating shaft rotatably connected with the supporting frame, and a second gear fixedly connected to the outer side of the rotating shaft;
the winding disc is fixedly connected to two ends of the rotating shaft, and the winding disc is fixedly connected with the steel wire rope.
The application has the beneficial effects that: the equipment demonstrates through the mode that changes the draft volume of boats and ships into the pointer orientation to can be convenient for personnel quick to the accurate knowing whether draft volume of boats and ships accords with safety, the cooperation is opened and the movable floating block of closing, not only can know once more whether the draft volume of boats and ships accords with safety fast, and when the draft volume of boats and ships does not accord with safety moreover, can block the surface of water, avoid the current condition of boats and ships to appear, great improvement the practicality of equipment.
Drawings
In order to more clearly illustrate the technical solutions of the present application, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the description below are only some of the drawings of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic view of the present application in full use.
Fig. 2 is a schematic diagram of the overall structure of the present application.
Fig. 3 is a schematic view of the internal structure of the present application.
Fig. 4 is a schematic view of the structure of the levitation part of the present application.
Fig. 5 is a schematic view of the unlocking component structure of the present application.
Fig. 6 is a schematic structural diagram of a display mechanism according to the present application.
Fig. 7 is a schematic structural diagram of a conversion member of the present application.
Fig. 8 is a schematic view of the internal structure of the disk according to the present application.
Fig. 9 is a schematic view of the surface structure of the disc according to the present application.
Fig. 10 is a schematic view of the structure of the transmission component of the present application.
FIG. 11 is a schematic view of a positioning assembly according to the present application.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present application in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Example 1
Referring to fig. 1 to 5, for a first embodiment of the present application, there is provided a draft volume detecting apparatus for a ship, the apparatus comprising,
the measuring mechanism 100 comprises a mounting frame 101 arranged in the dam 1, a connecting rod 102 connected in the mounting frame 101 in a sliding manner, and a connecting plate 103 fixedly connected to the bottom end of the connecting rod 102, wherein the top end of the connecting plate 103 is fixedly connected with a push rod 104, the outer side of the push rod 104 is sleeved with a first spring 105, and the push rod 104 is made of a magnet;
the top end of the connecting rod 102 is provided with a suspension component 106, an unlocking component 107 is adaptively arranged on the outer side of the suspension component 106, and a triggering component 108 is adaptively arranged in the installation frame 101;
the display mechanism 200 comprises a base 201 fixedly connected to the top end of the dam 1, a first mounting frame 202 fixedly connected to the top end of the base 201, and a second mounting frame 203 fixedly connected to the top end of the base 201, wherein a disc 204 is fixedly connected to the outer side of the first mounting frame 202, a flow guide cavity 205 is formed in the disc 204, a protective cover 206 is fixedly connected to the outer side of the disc 204, a display block 207 is fixedly connected to the surface of the protective cover 206, a positioning groove 208 is formed in the outer side surface of the disc 204, and the display block 207 is respectively composed of a safety area 4 and a danger area 3;
the display mechanism 200 further comprises a transmission part 209 adapted to be mounted inside the disc 204, a conversion part 210 arranged inside the disc 204, and a winding part 211 adapted to be mounted at the top end of the dam 1.
Specifically, the suspension member 106 includes a connection frame 106a fixedly connected to the top end of the connection rod 102, a fixed floating block 106b fixedly connected to the top end of the connection frame 106a, and a hinge block 106c fixedly connected to the top end of the fixed floating block 106b, wherein a hinge frame 106d is rotatably connected to the inner side of the hinge block 106c, a limit groove 106e is formed in the bottom end of the hinge frame 106d, a movable floating block 106f is fixedly connected to one end of the hinge frame 106d, and a connection assembly 106g is arranged at the top end of the movable floating block 106 f.
Further, the linking assembly 106g comprises a linking block 106g-1 fixedly connected to the top end of the movable floating block 106f, a short rod 106g-2 fixedly connected to the inner side of the linking block 106g-1, and a mounting ring 106g-3 sleeved on the outer side of the short rod 106 g-2;
wherein, the outer side of the mounting ring 106g-3 is fixedly connected with a steel wire rope 106g-4.
The unlocking component 107 comprises a bottom plate 107a, a limiting plate 107b and a baffle plate 107c, wherein the bottom plate 107a is connected to the top end of the fixed floating block 106b in a sliding mode, the limiting plate 107b is fixedly connected to the top end of the bottom plate 107a, the baffle plate 107c is fixedly connected to the top end of the bottom plate 107a, a guide rod 107d is fixedly connected to the outer side of the bottom plate 107a, a push rod 107e is connected to the outer side of the mounting frame 101 in a sliding mode, and the push rod 107e is connected with the guide rod 107d in a sliding mode;
the push rod 107e is made of magnetic metal, the limiting plate 107b is clamped with the limiting groove 106e, and one side of the baffle 107c is obliquely arranged.
When in use, the ship is driven to stop in the dam 1, the ship drives the water level in the dam 1 to rise after entering the dam 1, the fixed floating block 106b and the movable floating block 106f are driven to float upwards through the rising of the water level, the connecting rod 102 is driven to drive the connecting plate 103 to slide upwards through the upward sliding fixed floating block 106b and the movable floating block 106f, the connecting plate 103 slides upwards and drives the ejector rod 104 to slide upwards, the first spring 105 is extruded, the first spring 105 is contracted, the upward sliding ejector rod 104 can extrude the push rod 107e, the push rod 107e can slide left and right only due to the limit of the installation frame 101 to the push rod 107e, the push rod 107e can slide outwards after being subjected to extrusion force, the guide rod 107d is extruded through the sliding push rod 107e, the bottom plate 107a is driven to slide towards the direction of the hinged frame 106d, at this time, the limiting plate 107b and the baffle 107c are driven to slide in the direction of the hinge frame 106d by the sliding of the bottom plate 107a, since the limiting plate 107b moves away from the inside of the limiting groove 106e after sliding, and since the limiting groove 106e is formed at the bottom end of the fixed shaft of the hinge frame 106d, when the limiting plate 107b moves away from the inside of the limiting groove 106e, the fixed shaft of the hinge frame 106d is unlocked, the baffle 107c is driven to approach the left side of the hinge frame 106d by referring to the azimuth of fig. 3, the rotated hinge frame 106d is limited by the inclined surface of the inclined arrangement of the baffle 107c, so that the hinge frame 106d is enabled to be in an inclined shape when the subsequent hinge frame 106d is finally contacted with the inclined surface of the baffle 107c, the push rod 107e is pushed by sliding on the push rod 104, the integral unlocking component 107 is driven to slide in the direction of the hinge frame 106d, so that the limiting plate 107b is ensured to move away from the inside of the limiting groove 106e, and with reference to the orientation of fig. 3, ensures that the baffle 107c is close to the left side of the hinged frame 106d, ensuring that the rotation of the hinged frame 106d is subsequently limited;
conversely, when the ejector rod 104 slides down to the initial position, since the ejector rod 104 is made of a magnet and the ejector rod 107e is made of a magnetic metal, the ejector rod 104 sucks the ejector rod 107e, and then the ejector rod 107e slides towards the inside of the mounting frame 101, the guide rod 107d drives the bottom plate 107a to slide leftwards with reference to the orientation of fig. 3, the bottom plate 107a drives the limiting plate 107b to return to the inside of the limiting groove 106e, and the baffle 107c drives the baffle 107c to slide leftwards with reference to the orientation of fig. 3 with reference to the bottom plate 107a, so that the baffle 107c is far away from the hinge frame 106d, and the limiting plate 107b and the baffle 107c are reset.
In summary, when the fixed floating block 106b and the movable floating block 106f float upwards through the water level, the integral unlocking component 107 slides towards the direction of the hinge bracket 106d, and drives the limiting plate 107b to move away from the inside of the limiting groove 106e, and the baffle 107c is close to the left side of the hinge bracket 106d with reference to the orientation of fig. 3, so that the stability of the equipment in the subsequent operation can be ensured.
Example 2
Referring to fig. 1 to 9, a second embodiment of the present application is different from the first embodiment in that: the triggering part 108 comprises an oil storage cavity 108a fixedly connected to the inside of the mounting frame 101, a connecting pipe 108b fixedly connected to the top end of the oil storage cavity 108a, and a compression bar 108c slidingly connected to the bottom end of the oil storage cavity 108a, wherein the top end of the compression bar 108c is fixedly connected with a piston 108d;
wherein, oil liquid 2 is arranged in the oil storage cavity 108 a.
Further, the transmission part 209 includes a rotation rod 209a rotatably connected to the disc 204, a clamping block 209b fixedly connected to the outside of the rotation rod 209a, and a blade 209c fixedly connected to the outside of the rotation rod 209 a;
wherein, the one end fixedly connected with dwang 209a, the outside fixedly connected with lug 209e of dwang 209d, the outside fixedly connected with push block 209f of lug 209e, the other end of dwang 209d is provided with drive assembly 209g.
Further, the driving assembly 209g comprises a sliding sleeve 209g-1 sleeved outside the rotating rod 209a, a clamping plate 209g-2 fixedly connected inside the sliding sleeve 209g-1, and a square block 209g-3 fixedly connected at one end of the sliding sleeve 209 g-1;
the outer side of the second mounting frame 203 is rotatably connected with a first gear 209g-4, and the square block 209g-3 penetrates through the first gear 209g-4.
Preferably, the conversion component 210 includes a long rod 210a rotatably connected to the inside of the disc 204, a rotary table 210b fixedly connected to one end of the long rod 210a, and a guide groove 210c formed on the outer side of the long rod 210a, wherein one end of the rotary table 210b is fixedly connected with a pointer 210d, and one end of the disc 204 is fixedly connected with a guide rail 210e;
wherein, the other end of the long rod 210a is provided with an adjusting component 210f, and the inside of the rotary table 210b is provided with a positioning component 210g.
It should be noted that, the adjusting component 210f includes a sleeve 210f-1 sleeved outside the long rod 210a, a ball 210f-2 fixedly connected to the inner side of the sleeve 210f-1, and a guide block 210f-3 fixedly connected to the outer side of the sleeve 210f-1, a connection ring 210f-4 is fixedly connected to the outer side of the sleeve 210f-1, a fixing rod 210f-5 is fixedly connected to the outer side of the connection ring 210f-4, and the other end of the fixing rod 210f-5 is rotatably connected to the sliding sleeve 209 g-1;
the positioning assembly 210g comprises a mounting block 210g-1 fixedly connected inside the rotary table 210b, an inner rod 210g-2 slidingly connected inside the mounting block 210g-1, and a round rod 210g-3 fixedly connected at one end of the inner rod 210g-2, a second spring 210g-4 is arranged inside the mounting block 210g-1, one end of the second spring 210g-4 is fixedly connected with a positioning block 210g-5, and a groove 210g-6 is formed in the outer side of the positioning block 210 g-5.
When the connecting plate 103 slides upwards, the piston 108d at one end of the compression bar 108c is driven to slide in the oil storage cavity 108a, so that oil 2 in the oil storage cavity 108a is continuously extruded into the diversion cavity 205 through the connecting pipe 108b, the oil cavity 108a drives the blade 209c to rotate in the diversion cavity 205, the blade 209c drives the push block 209f to rotate through the rotating block 209d at one end of the rotating rod 209a and the convex block 209e fixedly connected to the outer side of the rotating block 209d, when the convex block 209e and the push block 209f rotate, the convex block 209e firstly extrudes one end of the inner rod 210g-2, so that the inner rod 210g-2 extrudes the groove 210g-6 through the round rod 210g-3, so that the positioning block 210g-5 slides in the installation block 210g-1, the positioning block 210g-5 extrudes the second spring 210g-4 at the moment, and slides out of the positioning groove 208, and the positioning block 209f pushes the outer wall of the installation block 210g-1, so that the positioning block 210b is guided by the positioning block 210b to the positioning block 210b, and the positioning block 210b is positioned in the positioning block 210b is positioned to be positioned to the positioning block 210b, and the positioning block 210b is positioned to be positioned to the positioning block 210 b;
when the rotary table 210b rotates, the long rod 210a is driven to rotate, and as the ball 210f-2 on the inner side of the sleeve 210f-1 is arranged in the guide groove 210c on the outer side of the long rod 210a, when the long rod 210a rotates, the sleeve 210f-1 is driven to slide outwards, and the sliding sleeve 209g-1 is driven to slide on the outer side of the rotary rod 209a by matching with the design of the connecting ring 210f-4 and the fixing rod 210f-5, so that the clamping plate 209g-2 is contacted with the clamping block 209b on the outer side of the rotary rod 209a, and as the rotary rod 209a continuously rotates, the sliding sleeve 209g-1 is driven to rotate by the mutual matching of the clamping block 209b and the clamping plate 209g-2, so that the sliding sleeve 209g-1 drives the first gear 209g-4 to rotate by the square block 209g-3;
when the sleeve 210f-1 slides to a certain distance, the clamping plate 209g-2 at the inner side of the sliding sleeve 209g-1 is driven to be separated from the clamping plate 209b at the outer side of the rotating rod 209a, and at this time, the rotating rod 209a cannot drive the sliding sleeve 209g-1 to rotate, so that the first gear 209g-4 stops rotating;
conversely, when the rotary table 210b rotates reversely, the sleeve 210f-1 and the sliding sleeve 209g-1 are driven to slide reversely, and the initial state is restored, and the clamping plate 209g-2 inside the sliding sleeve 209g-1 is not contacted with the clamping block 209b outside the rotary rod 209 a.
In summary, the buoyancy of the lifting of the fixed floating block 106b and the movable floating block 106f is displayed in a manner of rotating the pointer 210d, so that the draught volume of the ship can be effectively and conveniently displayed, and when the pointer 210d points to the area 4 in the safety area, the draught volume of the ship accords with safety at the moment and can be released to enter the approach channel; if the pointer 210d points to the danger area 3, the draft volume of the ship does not meet the safety requirement, the ship is prohibited from entering the approach channel, and the stability of the turntable 210b after rotation can be effectively ensured through the cooperation of the positioning assembly 210g and the positioning groove 208, so that the stability of the pointer 210d pointing to the danger area 3 is ensured, and when the pointer 210d points to the danger area 3, the clamping plate 209g-2 at the inner side of the sliding sleeve 209g-1 is separated from the clamping plate 209b at the outer side of the rotating rod 209a, and the rotation of the rotating rod 209a cannot drive the sliding sleeve 209g-1 to rotate, so that the first gear 209g-4 stops rotating.
Example 3
Referring to fig. 1 to 9, a third embodiment of the present application is different from the second embodiment in that: the winding part 211 comprises a supporting frame 211a fixedly connected to the top end of the dam 1, a rotating shaft 211b rotatably connected with the supporting frame 211a, and a second gear 211c fixedly connected to the outer side of the rotating shaft 211 b;
the two ends of the rotating shaft 211b are fixedly connected with a winding disc 211d, and the winding disc 211d is fixedly connected with the steel wire rope 106g-4.
When the movable floating block 106f is used, when the first gear 209g-4 rotates, the second gear 211c drives the rotating shaft 211b to rotate, the rotating shaft 211b drives the rolling disc 211d to rotate, the limiting plate 107b moves away from the inside of the limiting groove 106e and the baffle 107c approaches the hinged frame 106d when the fixed floating block 106b and the movable floating block 106f ascend, the steel wire rope 106g-4 can be continuously rolled up through the rotating rolling disc 211d, so that the movable floating block 106f can be driven to rotate through the hinged frame 106d, the movable floating block 106f can be rotated and opened, and excessive rotation of the movable floating block 106f can be avoided due to the limiting design of the baffle 107 c;
when the first gear 209g-4 cannot drive the first gear 209g-4 to rotate through the square block 209g-3, the pulling force applied by the movable floating block 106f is cancelled, and the movable floating block 106f can rotate downwards under the gravity of the movable floating block itself to fall until the movable floating block contacts with the water surface;
by the above, when the movable floating block 106f rotates to be opened, the pointer 210d points to the safety zone 4, so that the ship can pass; when the pointer 210d points to the danger area 3, the movable floating block 106f can rotate downwards under the gravity of the pointer to fall until the movable floating block contacts with the water surface, so that the water surface can be blocked, the ship passing can be avoided, a person can quickly and accurately know whether the draft volume of the ship accords with the safety, and the person can quickly and accurately know the draft volume of the ship by the pointing direction of the pointer 210d and the state of the movable floating block 106 f.
In summary, the device demonstrates through the mode that converts the draft volume of boats and ships into pointer 210d orientation to can be convenient for personnel be quick to accurate know whether the draft volume of boats and ships accords with safety, the cooperation is opened and the movable floating block 106f of closing, not only can know whether the draft volume of boats and ships accords with safety once more fast, and when the draft volume of boats and ships does not accord with safety in addition, can block the surface of water, avoid the current condition of boats and ships to appear, great improvement the practicality of device.
Claims (5)
1. The utility model provides a draft volume detection device for boats and ships which characterized in that: comprising the steps of (a) a step of,
the measuring mechanism (100) comprises a mounting frame (101) arranged in the dam (1), a connecting rod (102) connected in the mounting frame (101) in a sliding manner, and a connecting plate (103) fixedly connected to the bottom end of the connecting rod (102), wherein a push rod (104) is fixedly connected to the top end of the connecting plate (103), a first spring (105) is sleeved on the outer side of the push rod (104), and the push rod (104) is made of a magnet;
the top end of the connecting rod (102) is provided with a suspension component (106), an unlocking component (107) is adaptively arranged on the outer side of the suspension component (106), and a triggering component (108) is adaptively arranged in the installation frame (101);
the display mechanism (200) comprises a base (201) fixedly connected to the top end of the dam (1), a first mounting frame (202) fixedly connected to the top end of the base (201), and a second mounting frame (203) fixedly connected to the top end of the base (201), wherein a disc (204) is fixedly connected to the outer side of the first mounting frame (202), a diversion cavity (205) is formed in the disc (204), a protective cover (206) is fixedly connected to the outer side of the disc (204), a display block (207) is fixedly connected to the surface of the protective cover (206), a positioning groove (208) is formed in the outer side surface of the disc (204), and the display block (207) is respectively composed of a safety area (4) and a dangerous area (3);
wherein the display mechanism (200) further comprises a transmission part (209) which is adaptively arranged inside the disc (204), a conversion part (210) which is arranged inside the disc (204), and a winding part (211) which is adaptively arranged at the top end of the dam (1);
the triggering part (108) comprises an oil storage cavity (108 a) fixedly connected inside the mounting frame (101), a connecting pipe (108 b) fixedly connected to the top end of the oil storage cavity (108 a), and a pressing rod (108 c) slidingly connected to the bottom end of the oil storage cavity (108 a), wherein a piston (108 d) is fixedly connected to the top end of the pressing rod (108 c);
wherein, the oil storage cavity (108 a) is internally provided with oil liquid (2);
the transmission part (209) comprises a rotating rod (209 a) rotationally connected with the disc (204), a clamping block (209 b) fixedly connected with the outer side of the rotating rod (209 a), and a blade (209 c) fixedly connected with the outer side of the rotating rod (209 a);
one end of the rotating rod (209 a) is fixedly connected with a rotating block (209 d), the outer side of the rotating block (209 d) is fixedly connected with a protruding block (209 e), the outer side of the protruding block (209 e) is fixedly connected with a pushing block (209 f), and the other end of the rotating block (209 d) is provided with a driving assembly (209 g);
the driving assembly (209 g) comprises a sliding sleeve (209 g-1) sleeved on the outer side of the rotating rod (209 a), a clamping plate (209 g-2) fixedly connected inside the sliding sleeve (209 g-1), and a square block (209 g-3) fixedly connected to one end of the sliding sleeve (209 g-1);
the outer side of the second mounting frame (203) is rotatably connected with a first gear (209 g-4), and the square block (209 g-3) penetrates through the first gear (209 g-4);
the conversion component (210) comprises a long rod (210 a) rotatably connected inside the disc (204), a rotary table (210 b) fixedly connected to one end of the long rod (210 a), and a guide groove (210 c) formed on the outer side of the long rod (210 a), wherein one end of the rotary table (210 b) is fixedly connected with a pointer (210 d), and one end of the disc (204) is fixedly connected with a guide rail (210 e);
the other end of the long rod (210 a) is provided with an adjusting component (210 f), and a positioning component (210 g) is arranged in the rotary table (210 b);
the adjusting component (210 f) comprises a sleeve (210 f-1) sleeved on the outer side of the long rod (210 a), a ball (210 f-2) fixedly connected to the inner side of the sleeve (210 f-1), and a guide block (210 f-3) fixedly connected to the outer side of the sleeve (210 f-1), a connecting ring (210 f-4) is fixedly connected to the outer side of the sleeve (210 f-1), a fixing rod (210 f-5) is fixedly connected to the outer side of the connecting ring (210 f-4), and the other end of the fixing rod (210 f-5) is rotationally connected with the sliding sleeve (209 g-1);
the positioning assembly (210 g) comprises a mounting block (210 g-1) fixedly connected to the inside of the rotary table (210 b), an inner rod (210 g-2) slidingly connected to the inside of the mounting block (210 g-1), and a round rod (210 g-3) fixedly connected to one end of the inner rod (210 g-2), a second spring (210 g-4) is arranged in the mounting block (210 g-1), one end of the second spring (210 g-4) is fixedly connected with a positioning block (210 g-5), and a groove (210 g-6) is formed in the outer side of the positioning block (210 g-5);
the compression bar (108 c) is fixedly connected to the top end of the connection plate (103), the blade (209 c) is located in the flow guide cavity (205), the protruding block (209 e) can squeeze one end of the inner rod (210 g-2), the positioning block (210 g-5) is slidably connected with the positioning groove (208), and the clamping plate (209 g-2) can be contacted with or separated from the clamping block (209 b).
2. The ship draft volume detection apparatus according to claim 1, wherein: the suspension component (106) comprises a connecting frame (106 a) fixedly connected to the top end of the connecting rod (102), a fixed floating block (106 b) fixedly connected to the top end of the connecting frame (106 a), and a hinged block (106 c) fixedly connected to the top end of the fixed floating block (106 b), wherein the hinged frame (106 d) is rotatably connected to the inner side of the hinged block (106 c), a limiting groove (106 e) is formed in the bottom end of the hinged frame (106 d), a movable floating block (106 f) is fixedly connected to one end of the hinged frame (106 d), and a connecting assembly (106 g) is arranged on the top end of the movable floating block (106 f).
3. The ship draft volume detection apparatus according to claim 2, wherein: the connecting assembly (106 g) comprises a connecting block (106 g-1) fixedly connected to the top end of the movable floating block (106 f), a short rod (106 g-2) fixedly connected to the inner side of the connecting block (106 g-1), and a mounting ring (106 g-3) sleeved on the outer side of the short rod (106 g-2);
wherein, the outside of the installation ring (106 g-3) is fixedly connected with a steel wire rope (106 g-4).
4. A draft volume detecting apparatus for a ship according to claim 3, wherein: the unlocking component (107) comprises a bottom plate (107 a) which is slidably connected to the top end of the fixed floating block (106 b), a limiting plate (107 b) which is fixedly connected to the top end of the bottom plate (107 a), and a baffle plate (107 c) which is fixedly connected to the top end of the bottom plate (107 a), a guide rod (107 d) is fixedly connected to the outer side of the bottom plate (107 a), a push rod (107 e) is slidably connected to the outer side of the mounting frame (101), and the push rod (107 e) is slidably connected with the guide rod (107 d);
the push rod (107 e) is made of magnetic metal, the limiting plate (107 b) is clamped with the limiting groove (106 e), and one side of the baffle (107 c) is obliquely arranged.
5. The marine draft volume detecting apparatus according to claim 3 or 4, wherein: the winding part (211) comprises a supporting frame (211 a) fixedly connected to the top end of the dam (1), a rotating shaft (211 b) rotatably connected with the supporting frame (211 a), and a second gear (211 c) fixedly connected to the outer side of the rotating shaft (211 b);
the winding device is characterized in that winding discs (211 d) are fixedly connected to two ends of the rotating shaft (211 b), and the winding discs (211 d) are fixedly connected with the steel wire rope (106 g-4).
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| CN202310842318.3A CN116558608B (en) | 2023-07-11 | 2023-07-11 | Draft volume detection device for ship |
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| CN202310842318.3A CN116558608B (en) | 2023-07-11 | 2023-07-11 | Draft volume detection device for ship |
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| CN116772969B (en) * | 2023-08-24 | 2023-11-28 | 华能澜沧江水电股份有限公司 | Ship draft measuring device and method |
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