CN111806634A - Hydraulic engineering is with operation ship that can steadily float - Google Patents
Hydraulic engineering is with operation ship that can steadily float Download PDFInfo
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- CN111806634A CN111806634A CN202010713521.7A CN202010713521A CN111806634A CN 111806634 A CN111806634 A CN 111806634A CN 202010713521 A CN202010713521 A CN 202010713521A CN 111806634 A CN111806634 A CN 111806634A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
- B63H5/165—Propeller guards, line cutters or other means for protecting propellers or rudders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses a stably-floating working ship for hydraulic engineering, which comprises a ship body and a driving box positioned on the rear side of the bottom of the ship body, and relates to the technical field of hydraulic engineering. This hydraulic engineering is with steady floated operation ship, utilize two inside fly leafs of two floating mechanism of hull both sides to push away the both sides to the hull with two floating blocks of hull both sides, the area of contact of increase hull bottom surface and surface of water, thereby play the effect that improves hull floating stability on the surface of water, utilize two first motor output shafts to rotate, make two gear reducers roll out from the recess, stretch out the movable rod that promotes the inside movable column through the inside first electric jar drive shaft of movable column in the gear reducer after that, utilize the cusp and the submarine mud blanket contact of movable rod bottom, the bottom of four movable rods all inserts in the submarine mud blanket, the floating mechanism of hull both sides expandes simultaneously, effectively guarantee the stability of operation ship operation on the surface of water, improve hydraulic engineering work efficiency.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a stably floating workboat for hydraulic engineering.
Background
The working ship is a ship widely used for operations in many fields such as port construction, channel improvement, underwater construction, mining, submarine cable laying, dangerous case rescue, ocean development, ocean utilization, fishery production and the like, and the above-water engineering working ship is a ship specially used for various above-water operations, such as various drilling ships, piling ships, excavating and mining ships, carrying and throwing and unloading ships, lifting ships, salvage ships, measuring ships, pipe laying ships and the like.
In the prior art, the following defects exist in the using process of the working ship for hydraulic engineering:
1. in the working process of the working ship, the propeller at the bottom of the ship body is easily influenced by aquatic weeds and algae at the bottom of the ship body, so that the propeller at the bottom of the ship body is easily damaged and cannot work, workers are forced to remove the aquatic weeds and algae wound on the propeller, and the working efficiency of hydraulic engineering operation is seriously influenced;
2. when the operation ship carries out hydraulic engineering detection research on the water surface, the operation ship needs to float on the water surface stably, but the current operation ship does not usually have a stable floating mechanism, so that the operation ship can displace on the water surface when in operation, and the normal operation of the hydraulic engineering is influenced;
referring to Chinese patent publication No. CN105752304B, a stably floatable work boat for hydraulic engineering is proposed, which comprises a boat body, a first hydraulic cylinder is vertically arranged below the boat body, a first motor is arranged at the lower end of the first hydraulic cylinder, a driving plate is adopted to propel the boat body in a reciprocating motion, the motor is used for driving, through the structural design of an eccentric block and a push plate with an arc-shaped groove, a supporting rod drives the driving plate through the force transmission of a connecting rod, a brake device is further arranged at the tail part of the boat body, the boat is decelerated and stopped through the brake device in the advancing process of the boat body, a jaw device is arranged at the bottom of the boat and can extend into silt through the combined action of a plurality of hydraulic cylinders and the motor, so that the stable floatation of the work boat is realized, but the reciprocating motion of the driving plate obviously increases the area of the side wings of the work boat, so that the application range of the work boat, the structure of the brake device at the bottom of the ship body is too complex, and the economic benefit is poor;
in conclusion, the technical personnel in the field provide a work ship which can float stably and has high economic benefit for hydraulic engineering.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a stably floatable working ship for hydraulic engineering, which solves the problems that in the working process of the working ship, a propeller at the bottom of a ship body is easily influenced by underwater aquatic weeds and algae, so that the propeller at the bottom of the ship body is easily damaged and cannot work, workers are forced to remove the aquatic weeds and the algae wound on the propeller, the working efficiency of hydraulic engineering operation is seriously influenced, the working ship can displace on the water surface during working, the normal operation of the hydraulic engineering is influenced, and the working ship in the scheme of the patent publication No. CN105752304B has poor applicability and low economic benefit.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a stably floatable working ship for hydraulic engineering comprises a ship body and a driving box positioned on the rear side of the bottom of the ship body, wherein the top of the driving box is fixedly connected with the bottom of the ship body, floating mechanisms are arranged on the front surface and the back surface of the ship body, and speed reducing mechanisms are arranged on two sides of the bottom of the ship body;
the floating mechanism comprises two floating blocks which are symmetrically arranged on the front surface and the back surface of the ship body, one opposite sides of the two floating blocks are in contact with the surface of the ship body, movable grooves are symmetrically formed in two sides of the interior of the ship body, movable plates are connected to the interiors of the two movable grooves in a sliding mode, one sides of the two movable plates penetrate through the two movable grooves respectively and are fixedly connected with one sides of the two floating blocks;
the speed reducing mechanism comprises two symmetrical grooves which are formed in the bottom of the ship body, two speed reducing parts are movably connected in the two grooves, a first motor is fixedly connected to two sides of the inside of the ship body, one end of a first motor output shaft is fixedly connected with the speed reducing parts, each speed reducing part comprises a movable column, a first electric cylinder is fixedly connected to the inside of the movable column, a sliding groove is formed in the inside of the movable column, a movable rod is slidably connected to the inside of the sliding groove, and one end of a first electric cylinder driving shaft is fixedly connected with one end of the movable rod.
Preferably, the equal fixedly connected with second motor in inside both sides of hull, and the one end of two second motor output shafts all runs through the movable groove and extends to the inside in movable groove, it is connected with the worm to rotate between the both sides of movable inslot wall, and the one end of worm and the one end that the second motor output shaft extends to the movable inslot portion pass through shaft coupling fixed connection.
Preferably, threaded holes are formed in the two sides of the inner portion of the movable plate, threaded screws are connected to the inner portions of the two threaded holes in a threaded mode, one ends of the threaded screws penetrate through the threaded holes and are connected with the side wall of the movable groove in a rotating mode, and the two threaded screws are located on the inner portion of the movable groove and fixedly connected with turbines matched with the worms.
Preferably, one side of the inside of the ship body is fixedly connected with a second electric cylinder, one end of a driving shaft of the second electric cylinder is fixedly connected with a movable block, and the movable block is positioned above the driving box.
Preferably, the inside fixedly connected with filter screen of drive case, and the drive case is close to one side fixedly connected with stopper of movable block, the inside fixedly connected with blade of movable block, and the most advanced of blade and the surface contact of filter screen.
Preferably, one side of the top of the ship body is fixedly connected with a storage cabinet, and the top of the storage cabinet is hinged with a cabinet door through a hinge.
Preferably, a sealing ring is arranged between the surface of the movable plate and the inner wall of the movable groove, and the bottom of the floating block is provided with a chute.
Preferably, the speed reducer is provided with four speed reducers at the bottom of the ship body, and one ends of the four movable rods are toothed.
(III) advantageous effects
The invention provides a stably floating workboat for hydraulic engineering. Compared with the prior art, the method has the following beneficial effects:
(1) the operation ship capable of stably floating for the hydraulic engineering is characterized in that floating mechanisms are arranged on the front side and the back side of a ship body, the specific structure of each floating mechanism comprises two floating blocks which are symmetrically arranged on the front side and the back side of the ship body, movable grooves are symmetrically formed in two sides of the inner part of the ship body, movable plates are slidably connected in the two movable grooves, one sides of the two movable plates respectively penetrate through the two movable grooves and are fixedly connected with one sides of the two floating blocks, second motors are fixedly connected with two sides of the inner part of the ship body, a worm is rotatably connected between two sides of the inner wall of each movable groove, one end of the worm is fixedly connected with one end, extending to the inner part of each movable groove, of an output shaft of the second motor through a coupler, threaded holes are formed in two sides of the inner part of each movable plate, threaded screws are connected in threaded connection with the inner parts of, utilize the inside fly leaf of two floating mechanisms of hull both sides to shift out from the movable tank, push away the both sides of hull to two floating blocks of hull both sides, increase the area of contact of hull and surface of water to play the effect that improves hull floating stability on the surface of water, and utilize the second motor output shaft to rotate, realize through the transmission of turbine worm mechanism that two fly leaves can be convenient shift out from two movable tanks meso-position, it is comparatively convenient that the operation gets up.
(2) The stably floatable working ship for the hydraulic engineering comprises a ship body, wherein two sides of the bottom of the ship body are respectively provided with a speed reducing mechanism, the specific structure of the speed reducing mechanism comprises two grooves symmetrically formed in the bottom of the ship body, two speed reducing parts are movably connected inside the two grooves, two sides inside the ship body are respectively and fixedly connected with a first motor, one end of an output shaft of the first motor is fixedly connected with the inside of each speed reducing part, each speed reducing part comprises a movable column, a first electric cylinder is fixedly connected inside the movable column, a sliding groove is formed inside the movable column, a movable rod is slidably connected inside the sliding groove, one end of a driving shaft of the first electric cylinder is fixedly connected with one end of the movable rod, when the working ship works on the water surface, the two speed reducing parts rotate out of the grooves by utilizing the output shafts of the two first motors, then the driving shaft of the first electric cylinder inside the movable column in each speed reducing part extends out to push the movable rod inside the movable, utilize the cusp and the submarine mud blanket contact of movable rod bottom, during the bottom of four movable rods all inserted submarine mud blanket, the showy mechanism of hull both sides expandes simultaneously, effectively guarantees the stability of operation ship operation on the surface of water, improves hydraulic engineering operating efficiency.
(3) This hydraulic engineering is with operation ship that can steadily float, one side fixedly connected with second electric jar through the hull is inside, the one end fixedly connected with movable block of second electric jar drive shaft, and the movable block is located the top of drive case, the inside fixedly connected with filter screen of drive case, and the drive case is close to one side fixedly connected with stopper of movable block, the inside fixedly connected with blade of movable block, and the most advanced of blade and the surface contact of filter screen, utilize second electric jar drive shaft to drive the movable block and carry out displacement from top to bottom in drive case one side, filter screen surface slip from drive case one side through the inside blade of movable block, aquatic plants and the alga of jam on to the filter screen cut off and handle, thereby avoid aquatic plants and alga to the adverse effect of the inside screw of drive case, effectively improve the safety protection level of the inside screw work of drive case.
(4) This hydraulic engineering is with operation ship that can steadily float, one side fixedly connected with locker through the hull top, and the top of locker articulates through the hinge has the cabinet door, utilizes the locker to deposit the instrument that needs when can be with the hydraulic engineering operation to can play a safety protection effect to the instrument of locker inside through the cabinet door.
Drawings
Fig. 1 is a perspective view of a construction of a smoothly floatable work vessel for hydraulic engineering according to the present invention;
FIG. 2 is a front view of the hull and drive box arrangement of the present invention;
FIG. 3 is a top view of the hull and internal structure of the floatation mechanism of the present invention;
FIG. 4 is a bottom view of the internal structure of the hull and reduction mechanism of the present invention;
FIG. 5 is a cross-sectional view of the reduction gear structure of the present invention;
FIG. 6 is a side view of the drive housing construction of the present invention;
FIG. 7 is a side view of the loose piece construction of the present invention;
fig. 8 is a perspective view of the stably floatable working ship cabinet door opening structure for hydraulic engineering of the present invention.
In the figure, 1-ship body, 2-driving box, 3-floating mechanism, 31-floating block, 32-movable groove, 33-movable plate, 34-second motor, 35-worm, 36-threaded hole, 37-screw, 38-turbine, 4-speed reducing mechanism, 41-groove, 42-speed reducing piece, 421-movable column, 422-first electric cylinder, 423-sliding groove, 424-movable rod, 43-first motor, 5-second electric cylinder, 6-movable block, 7-filter screen, 8-limited block, 9-blade, 10-storage cabinet and 11-cabinet door.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: a stably floating operation ship for hydraulic engineering comprises a ship body 1 and a driving box 2 located at the rear side of the bottom of the ship body 1, the top of the driving box 2 is fixedly connected with the bottom of the ship body 1, floating mechanisms 3 are arranged on the front side and the back side of the ship body 1, each floating mechanism 3 comprises two floating blocks 31 symmetrically arranged on the front side and the back side of the ship body 1, one opposite sides of the two floating blocks 31 are in contact with the surface of the ship body 1, movable grooves 32 are symmetrically arranged on the two sides of the inside of the ship body 1, movable plates 33 are slidably connected inside the two movable grooves 32, a sealing ring is arranged between the surfaces of the movable plates 33 and the inner walls of the movable grooves 32, the bottoms of the floating blocks 31 are provided with inclined grooves, one sides of the two movable plates 33 respectively penetrate through the two movable grooves 32 and are fixedly connected with one sides of the two floating blocks 31, second motors 34 are fixedly connected with, and the one end of two second motor 34 output shafts all runs through activity groove 32 and extends to the inside of activity groove 32, it is connected with worm 35 to rotate between the both sides of activity groove 32 inner wall, and shaft coupling fixed connection is passed through to the one end that the one end of worm 35 and second motor 34 output shaft extended to the inside of activity groove 32, threaded hole 36 has all been seted up to the inside both sides of activity board 33, and the equal threaded connection in inside of two threaded hole 36 has screw rod 37, the one end of two screw rods 37 all runs through threaded hole 36 and rotates with the lateral wall of activity groove 32 and be connected, and the fixed surface that two screw rods 37 are located the inside of activity groove 32 is connected with the turbine 38 with worm 35 looks adaptation.
Referring to fig. 4-5, the two sides of the bottom of the hull 1 are both provided with the speed reducing mechanisms 4, each speed reducing mechanism 4 includes two grooves 41 symmetrically formed in the bottom of the hull 1, two speed reducing pieces 42 are movably connected to the inside of each groove 41, the four speed reducing pieces 42 are arranged at the bottom of the hull 1, one ends of the four movable rods 424 are in a tooth shape, the two sides of the inside of the hull 1 are both fixedly connected with first motors 43, one ends of output shafts of the first motors 43 are fixedly connected with the inside of the speed reducing pieces 42, each speed reducing piece 42 includes a movable column 421, a first electric cylinder 422 is fixedly connected to the inside of the movable column 421, a sliding groove 423 is formed in the inside of the movable column 421, the movable rod 424 is slidably connected to the inside of the sliding groove 423, and one end of a driving shaft of the first electric cylinder 422 is.
Referring to fig. 6-8, a filter screen 7 is fixedly connected inside the driving box 2, a limiting block 8 is fixedly connected to one side of the driving box 2 close to the movable block 6, a blade 9 is fixedly connected inside the movable block 6, the tip of the blade 9 contacts with the surface of the filter screen 7, a storage cabinet 10 is fixedly connected to one side of the top of the ship body 1, and a cabinet door 11 is hinged to the top of the storage cabinet 10 through a hinge.
And those not described in detail in this specification are well within the skill of those in the art.
When the water-saving boat is used, the boat body 1 provides power in water through the driving box 2 at one side of the bottom, the propeller and the driving motor (not shown in the figure) are arranged inside the driving box 2, in the process of traveling of the boat body 1 in water, aquatic weeds and algae in water are wound on the surface of the filter screen 7 inside the driving box 2, at the moment, the controller on the boat body 1 is operated to open the switch of the second electric cylinder 5 inside the boat body 1, the driving shaft of the second electric cylinder 5 is extended to drive the movable block 6 with one end fixed to move downwards, two sides of the movable block 6 respectively slide between the two limit blocks 8 at one side of the driving box 2, the blade 9 fixed at one side of the movable block 6 is in contact with the surface of the filter screen 7, the aquatic weeds and the algae wound on the surface of the filter screen 7 are cut off by the blade 9, the cut-off aquatic weeds and algae are pushed away under the action of the propeller, when the ship body 1 works on the water surface, a controller on the ship body 1 is operated to open a switch of a second motor 34 in the floating mechanism 3, an output shaft of the second motor 34 rotates to drive a worm 35 in the movable groove 32 to rotate, the worm 35 rotates in the movable groove 32, and is in meshing transmission with the worm 35 through a turbine 38 on the surface of a screw 37, so that the screw 37 rotates in the movable groove 32, the movable plate 33 displaces from the inside of the movable groove 32 to the outside of the ship body 1 in the rotating process of the screw 37, the surface of the screw 37 is in threaded transmission with a threaded hole 36 in the movable plate 33, the movable plates 33 in the two movable grooves 32 both displace from the position of the movable groove 32 by the maximum distance, the two movable plates 33 which are unfolded on the two sides of the ship body 1 are used for driving the two floating blocks 31 to displace towards the two sides of the ship body 1, and the contact area between the bottom surface of the ship body 1 and the water surface is increased by the areas, the floating stability of the ship body 1 on the water surface is ensured by utilizing the contact area between the bottom surface of the ship body 1 and the water surface, meanwhile, a controller on the ship body 1 is operated to open a switch of a first motor 43 in the ship body 1, an output shaft of the first motor 43 is utilized to rotate, so as to drive a speed reducer 42 in a groove 41 at the bottom of the ship body 1 to rotate, an output shaft of the first motor 43 drives a movable column 421 in the speed reducer 42 to rotate to a vertical state, at the moment, a switch of a first electric cylinder 422 in the movable column 421 is opened, a movable rod 424 in the movable column 421 is moved out of a middle position of a sliding groove 423 through extension of a driving shaft of the first electric cylinder 422, the bottom ends of the movable rods 424 are moved to a mud layer at the bottom, the ship body 1 is decelerated through contact between the bottom ends of the four movable rods 424 and the mud layer at the bottom end of the ship body 424, the stop of the ship body 1 on the water surface is completed, the crew can perform hydraulic engineering work on the hull 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a but hydraulic engineering is with steady showy operation ship, includes hull (1) and is located drive case (2) of hull (1) bottom rear side, its characterized in that: the top of the driving box (2) is fixedly connected with the bottom of the ship body (1), the front and the back of the ship body (1) are both provided with floating mechanisms (3), and two sides of the bottom of the ship body (1) are both provided with speed reducing mechanisms (4);
the floating mechanism (3) comprises two floating blocks (31) which are symmetrically arranged on the front surface and the back surface of the ship body (1), one sides of the two floating blocks (31) opposite to each other are in contact with the surface of the ship body (1), movable grooves (32) are symmetrically formed in two sides of the interior of the ship body (1), movable plates (33) are slidably connected in the two movable grooves (32), and one sides of the two movable plates (33) respectively penetrate through the two movable grooves (32) and are fixedly connected with one sides of the two floating blocks (31);
reduction gears (4) include that two symmetries are seted up in recess (41) of hull (1) bottom, and the equal swing joint in inside of two recesses (41) has two speed reduction parts (42), the equal fixedly connected with first motor (43) in both sides of hull (1) inside, and the inside fixed connection of the one end of first motor (43) output shaft and speed reduction part (42), speed reduction part (42) are including activity post (421), and the first electric jar (422) of the inside fixedly connected with of activity post (421), spout (423) have been seted up to the inside of activity post (421), and the inside sliding connection of spout (423) has movable rod (424), the one end of first electric jar (422) drive shaft and the one end fixed connection of movable rod (424).
2. The smoothly floatable work vessel for hydraulic engineering according to claim 1, wherein: the equal fixedly connected with second motor (34) in inside both sides of hull (1), and the one end of two second motor (34) output shafts all runs through movable groove (32) and extends to the inside of movable groove (32), it is connected with worm (35) to rotate between the both sides of movable groove (32) inner wall, and the one end of worm (35) and second motor (34) output shaft extend to the inside one end in movable groove (32) and pass through shaft coupling fixed connection.
3. The smoothly floatable work vessel for hydraulic engineering according to claim 1, wherein: threaded hole (36) are all seted up to the inside both sides of fly leaf (33), and the equal threaded connection in inside of two threaded hole (36) has screw rod (37), two the one end of screw rod (37) all runs through threaded hole (36) and rotates with the lateral wall of activity groove (32) and be connected, and two screw rod (37) are located the inside fixed surface of activity groove (32) and are connected with turbine (38) with worm (35) looks adaptation.
4. The smoothly floatable work vessel for hydraulic engineering according to claim 1, wherein: the ship is characterized in that a second electric cylinder (5) is fixedly connected to one side of the interior of the ship body (1), a movable block (6) is fixedly connected to one end of a driving shaft of the second electric cylinder (5), and the movable block (6) is located above the driving box (2).
5. The smoothly floatable work vessel for hydraulic engineering according to claim 4, wherein: the inside fixedly connected with filter screen (7) of drive case (2), and drive case (2) are close to one side fixedly connected with stopper (8) of movable block (6), the inside fixedly connected with blade (9) of movable block (6), and the tip of blade (9) and the surface contact of filter screen (7).
6. The smoothly floatable work vessel for hydraulic engineering according to claim 1, wherein: one side fixedly connected with locker (10) at hull (1) top, and the top of locker (10) articulates through the hinge has cabinet door (11).
7. The smoothly floatable work vessel for hydraulic engineering according to claim 1, wherein: a sealing ring is arranged between the surface of the movable plate (33) and the inner wall of the movable groove (32), and the bottom of the floating block (31) is provided with a chute.
8. The smoothly floatable work vessel for hydraulic engineering according to claim 1, wherein: the speed reducer (42) is arranged at the bottom of the ship body (1) in four, and one ends of the four movable rods (424) are all toothed.
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| CN202010713521.7A CN111806634B (en) | 2020-07-22 | 2020-07-22 | Hydraulic engineering is with operation ship that can steadily float |
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| CN202010713521.7A CN111806634B (en) | 2020-07-22 | 2020-07-22 | Hydraulic engineering is with operation ship that can steadily float |
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| CN111806634B CN111806634B (en) | 2021-08-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429157A (en) * | 2020-11-27 | 2021-03-02 | 资溪县纯净文化旅游运营有限公司 | Drift ship capable of adjusting speed in vortex |
| CN112519985A (en) * | 2020-12-07 | 2021-03-19 | 中国人民武装警察部队海警学院 | Rescue yacht at sea |
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| US20040187761A1 (en) * | 2003-03-31 | 2004-09-30 | Joseph Godek | Paddle boat water removal system and method of use |
| US20160121971A1 (en) * | 2014-09-11 | 2016-05-05 | Northeast Work & Safety Boats Llc | Aqua lift |
| CN105752304B (en) * | 2016-03-16 | 2017-08-11 | 宋斌 | A kind of hydraulic engineering is with the operation ship that can steadily float |
| CN109131810A (en) * | 2018-08-16 | 2019-01-04 | 山东钜策新材料科技有限公司 | A kind of antiwind unmanned boat with carbon fiber cutting tool |
| CN109398625A (en) * | 2018-12-18 | 2019-03-01 | 黄志行 | A kind of unmanned surveying vessel of shallow water operations |
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| CN110775207A (en) * | 2019-12-03 | 2020-02-11 | 浙江海洋大学 | Marine equipment pile body cleaning ship |
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| CN112429157A (en) * | 2020-11-27 | 2021-03-02 | 资溪县纯净文化旅游运营有限公司 | Drift ship capable of adjusting speed in vortex |
| CN112519985A (en) * | 2020-12-07 | 2021-03-19 | 中国人民武装警察部队海警学院 | Rescue yacht at sea |
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