TWI576487B - A stone ship with a symmetrical stone compartment - Google Patents

Description

Rock-removing ship with symmetrical stone tank

The invention relates to a technique of water riprap operation, in particular to a riprap boat with a symmetric stone tank for precision riprap operations.

According to the water riprap operation, it is often used for the construction of the offshore wind farm to improve the operation or the underwater scouring and riprap protection. The existing riprap technology includes the clamp type and the roll type. The gripping type uses a large platform ship to carry stones and installs a strange hand on the large platform ship. After the stone material is transported to the working place through the large platform ship, the stone is picked up by the strange hand and sent to the working place. The large platform ship has a small amount of stone, can withstand the wind and wave conditions, and through the strange hand throwing stone, the stone is reduced by the gravity type free fall of the water surface, the system will drift in the water, resulting in poor accuracy of the riprap, mostly Ineffective material, and the roll type is attached to a large platform ship with an excavator, a side drop pipe and a detection frame. When the large platform ship carries the stone material to the working place, the side drop pipe and the detection frame are placed. In the water, the stone is excavated by the excavator and put into the side drop pipe to complete the riprap operation, and the slab accuracy can be improved through the side drop pipe system.

However, the above-mentioned side-falling riprap technique can only slightly improve the accuracy of riprap. Moreover, the large-platform ship-borne rock material still has a short carrying capacity and can withstand the disadvantages of poor wind and wave conditions, and when the stone material is gradually delivered to the water, It is feared that the ballast of the large platform ship will be uneven and there will be a rollover, and then changing the position of the side drop pipe will greatly affect the accuracy of the riprap. Once the accuracy of the riprap is low, the invalid material will increase, and the round trip will be repeated. The stone material is re-constructed, which lengthens the working time and increases the operating cost. Therefore, the conventional riprap technique has the disadvantages of cost, labor, time and cost. Therefore, after observing the above disadvantages, the inventor of the present invention observed the above disadvantages. It is believed that there is still a need for further improvement in the conventional riprap technique, and the present invention is produced.

The main object of the present invention is to provide a riprap ship with a symmetrical stone tank, which can complete the high-precision riprap operation, and has the advantages of material saving, time saving, labor saving and money saving.

In order to achieve the above object, a riprap ship with a symmetric stone tank provided by the present invention comprises: a hull having a control cabin, and a stone tank is symmetrically disposed on both sides of the control cabin, the stone material The cabin has a compartment for accommodating stones of various sizes and types, and the bottom of the compartment is funnel-shaped, and the stone material can be automatically unloaded, and the hull portion of the hull is provided with a conveyor belt system corresponding to each of the stone tanks. The stone tank can be automatically transported to the control cabin, and each stone tank can be operated independently. In addition, the hull is symmetrically disposed on each side of the control cabin and each has a dynamic positioning (DP) system compartment. And positioning the hull; and a stone conveying unit disposed in the control cabin and connected to the conveyor system; and an oblique downpipe unit including a holding tube compensation device, the holding tube The compensating device is disposed on a side of the hull, and the oblique downpipe unit further comprises a blanking pipe, the blanking pipe is installed in the holding pipe compensating device, and the holding pipe compensating device has a positioning blanking device The ability of the tube, and for the drop tube The stone conveying units are connected.

The riprap ship with a symmetric stone tank provided by the present invention is configured by the conveyor belt system to automatically transport the stone material to the automatic unloading mode of the blanking pipe, and the stone tanks are symmetrically arranged in the control On both sides of the tank, stones of different sizes and types can be stored separately in the self-unloading storage chambers, and one of the stone tanks can be selected for separate operation or the stone tanks can be operated at the same time according to the demand, which is more suitable for the dynamics. Positioning (DP) system compartment and the holding pipe compensation device respectively position the hull and the blanking pipe, so that the riprap ship with the symmetric stone tank can complete the high precision riprap operation, thereby making the symmetry The stone throwing ship of the stone tank has the advantages of saving materials, saving time, saving labor and saving money.

1 to 3 are perspective views of the present invention, a cross-sectional view of a stone tank, and a sectional view of a control cabin, which discloses a riprap boat 100 having a symmetrical stone tank and includes:

a hull 10 having a control cabin 11 having a stone compartment 12 symmetrically disposed on both sides thereof, the stone compartment 12 having a compartment 121 for accommodating various sizes and types of stone, and the compartment The bottom of the 121 is funnel-shaped, and the stone material can be automatically unloaded. The hull portion of the hull 10 is provided with a conveyor belt system 13 corresponding to each of the stone tanks 12, which can automatically transport the stone material of the stone tank 12 to the control cabin 11 Each of the stone tanks 12 can be operated independently. In addition, the hull 10 is symmetrically disposed on each side of the control cabin 11 and is provided with a dynamic positioning (DP) system compartment 14 for positioning the hull 10, In the invention, the conveyor belt system 13 is disposed in the center of the stone tank 12 and disposed along the length of the stone tank 12, and the belt system 13 is provided with a cover 15 above the belt system 13 A plurality of self-unloading mountain-shaped partitions 122 are disposed on both sides of the outer cover 15 at equal intervals along the length direction of the stone tank 12, so that both sides of the conveyor belt system 13 are formed There are a plurality of self-unloading storage chambers 123, and the outer cover 15 corresponds to each of the self-unloading storage chambers 123. Each of the stone compartments 12 has two side walls 124 that are parallel to the length of the conveyor belt system 13 and symmetrically disposed on either side of the conveyor belt system 13, and such The side wall 124 is inclined upwardly from one end adjacent to the conveyor belt system 13 and is provided with a plurality of drainage holes 125 adjacent to the conveyor belt system 13, and the hull 10 further has a plurality of ballast tanks 16, The ballast tanks 16 are respectively symmetrically disposed on both sides of the stone tanks 12, and can be filled or drained corresponding to the stone tank 12 unloading the stones, so that the riprap ship 100 with the symmetric stone tanks The ballast balance is achieved.

A stone conveying unit 20 is disposed in the control cabin 11 and connected to the conveyor belt system 13. Please refer to FIG. 7 , the stone conveying unit 20 includes a first rail 21 and a second The track 22, the first track 21 and the end of the second track 22 are respectively connected to the conveyor belt system 15, the other end of the first track 21 is connected to the second track 22, and the second The other end of the track 22 is telescopic.

An oblique drop tube unit 30 includes a tube compensation device 31, which is disposed on a side of the hull 10, and the oblique drop tube unit 30 further includes a drop tube 32. The blanking tube 32 is disposed through the holding tube compensation device 31, and the holding tube compensation device 31 is configured to rotate the sliding tube 32 and slide to one of the water feeding points to locate the blanking tube 32, and The blanking pipe 32 is connected to the stone conveying unit 20, and the connected state is as shown in FIG. 4. In the present invention, when the blanking pipe 32 is positioned, the second rail 22 is further The end system is telescopic and is selectively connectable to the blanking tube 32.

A plurality of drainage units 40 are disposed corresponding to the side walls 124 and disposed on the bottom side of the side walls 124 adjacent to the conveyor belt system 13. The drainage unit 40 includes a drainage compartment 41 connected to a drainage pump 42. The drain holes 125 are in communication with the drain tank 41.

For a further understanding of the structural features of the present invention, the application of the technical means, and the intended effect, the manner of use of the present invention will be described. It is believed that the present invention may be more deeply and specifically understood as follows:

Please refer to Figure 4 and Figure 5 first, and please refer to Figure 1 to place the stone in the cabin 121 before the riping operation, and separate the stones of different sizes and types according to requirements. Stored in the self-unloading storage chambers 123, when the stone-removing vessel 100 with a symmetric stone tank carries the stone material to the working place, the holding tube compensation device 31 can be operated to rotate the blanking tube 32 90 Degree, and the blanking pipe 32 is slid toward the blanking point, and the blanking pipe 32 can be positioned, and the positioning state is as shown in Fig. 4, at this time, the second track 22 is Extending toward the blanking tube 32, the nozzle at one end of the blanking tube 32 is connected to the second rail 22, and the nozzle at the other end of the blanking tube 32 is deep into the water and is located at the correct blanking point. , you can carry out the riprap work.

Please refer to Figure 5 to Figure 7. When performing the riprap operation, since each stone tank 12 is operated independently, one of the stone tanks 12 can be selected according to the stone size and hull ballast requirements. Or the stone tanks 12 are operated at the same time, and the plurality of gates 151 may be selectively opened according to the above requirements, so that the self-unloading storage chambers 123 corresponding to the gates 151 are respectively connected with the conveyor belt system 13, and the The stone material of the unloading chamber 123 can be automatically dropped to the conveyor belt system 13 through the inclined design of the side walls 124, and the stone material is conveyed to the first rail 21 or the second rail 22 through the conveyor belt system 13. Finally, the stones are placed along the blanking tube 32 into the area to be filled.

Referring to FIG. 9 again, the riprap ship 100 with a symmetrical rock tank further includes a measuring system 50 including a boom 51, one end of which is attached to the control cabin 11. And extending from the control cabin 11, the measuring rod 52 is hung on the other end of the boom 51. After the riping operation is completed, the measuring instrument 52 is hoisted to the corresponding blanking point through the boom 51. The surface of the water floats freely, and the measuring instrument 52 emits a measuring beam 53 toward the bottom of the water, cooperates with an RTK-GPS system to measure and transmit information, and returns the measurement results by 3D modeling technology for use. The person immediately checked the results of the stone throwing.

It is worth mentioning that the design of the stone tanks 12 symmetrical on both sides of the control cabin 11 can enhance the balance of the ripod boat 100 with symmetrical stone tanks on the water and help Improve the accuracy of riprap.

It is worth mentioning that since the dynamic positioning (DP) system bays 14 are symmetrically disposed on both sides of the control cabin 11, when the hull 10 is disturbed by wind and waves, the dynamic positioning (DP) is transmitted through the hull 10. The system cabin 14 compensates for the offset caused by the wind and the hull 10, and controls the hull 10 within an allowable deviation position to position the hull 10 so that the blanking accuracy reaches within two meters of the diameter. This improves the accuracy of the riprap.

It is worth mentioning that when the oblique drop tube unit 30 is disturbed by wind waves or the undulation of the hull 10, the drop tube 32 can be passed through the tube compensation device 31 and through the tube. The control of the compensating device 31 can compensate for the offset caused by the wind tube or the hull 10 undulation to locate the blanking tube 32, thereby improving the riprap accuracy.

It is worth mentioning that when the stone tanks 12 are unloaded due to separate blanking, the ballast tanks of the symmetrical rock tanks will be automatically flooded or drained. The riprap ship 100 of the symmetrical stone tank is brought to a ballast balance.

It is worth mentioning that when the compartments 121 inadvertently enter the water, the water will flow to the drainage holes 124 by the inclined arrangement of the side walls 124, and will flow into the drainage compartments 41, and then through the drainage compartments. Pu 42 drains the water.

Thereby, the conveyor belt system 13 cooperates with the stone conveying unit 20 to automatically convey the stone material to the automatic feeding mode of the blanking pipe 32, and the stone tanks 12 are symmetrically disposed on both sides of the control cabin 11, and Stones of different sizes and types are separately stored in the self-unloading storage chambers 123, and one of the stone tanks 12 is separately operated or the stone tanks 12 are simultaneously operated according to requirements, and the dynamic positioning (DP) is further matched. The system cabin 14 and the tube compensation device 31 respectively position the hull 10 and the drop tube 32, and immediately view the riprap result through the measuring system 50, so that the riprap boat 100 with the symmetrical stone tank can be The high-precision riprap operation is completed, so that the riprap ship 100 with the symmetric stone tank has the advantages of material saving, time saving, labor saving and cost saving.

Hereafter, the features of the present invention and its achievable efficacy are stated as follows:

The riprap ship 100 with a symmetric stone tank provided by the present invention is automatically conveyed by the conveyor belt system 13 to the stone conveying unit 20 to automatically feed the stone to the blanking pipe 32, and the stone bins 12 Symmetrically disposed on both sides of the control cabin 11, and different sizes and types of stone materials can be separately stored and stored in the self-unloading storage chambers 123, and one of the stone tanks 12 can be selected to work alone or the stones according to requirements. The cabins 12 are operated simultaneously, and the hull 10 and the drop tube 32 are respectively positioned in conjunction with the dynamic positioning (DP) system compartment 14 and the holding tube compensation device 31, and the riprap results are immediately observed through the measuring system 50. The riprap ship 100 with the symmetrical stone tank can complete the high-precision riprap operation, thereby making the riprap ship 100 with the symmetrical stone tank have the advantages of material saving, time saving, labor saving and cost saving. .

In summary, the present invention has excellent advancement and practicability in similar products, and at the same time, the technical materials of such structures are frequently investigated at home and abroad, and the same structure is not found in the literature. The invention already has the invention patent requirements, and the application is filed according to law.

However, the above-mentioned ones are merely preferred embodiments of the present invention, and the equivalent structural changes of the present invention and the scope of the claims are intended to be included in the scope of the present invention.

10‧‧‧ hull
11‧‧‧Control cabin
12‧‧‧ stone compartment
121‧‧‧ cabin
122‧‧‧ Self-unloading mountain partition
123‧‧‧ Self-unloading storage room
124‧‧‧ side wall
125‧‧‧Drainage holes
13‧‧‧Conveyor belt system
14‧‧‧Dynamic Positioning (DP) System Cabin
15‧‧‧ Cover
16‧‧‧ ballast tank
151‧‧ ‧ gate
20‧‧‧ Stone conveying unit
21‧‧‧First track
22‧‧‧second track
30‧‧‧ oblique down tube unit
31‧‧‧Holding compensation device
32‧‧‧Dropping tube
40‧‧‧Drainage unit
41‧‧‧Drainage compartment
42‧‧‧Drainage pump
50‧‧‧Measurement system
51‧‧‧Boom
52‧‧‧Measurer
53‧‧‧Measured beam
100‧‧‧Rocking ship with symmetrical stone tank

Figure 1 is a perspective view of the present invention to show the unloaded condition of the blanking tube. Figure 2 is a cross-sectional view of the stone tank of the present invention. Figure 3 is a schematic view of the use of the present invention to show the unloaded condition of the blanking tube. Fig. 4 is a schematic view showing the use of the present invention to show the state in which the blanking tube is applied. Fig. 5 is a schematic view showing the use of the present invention to show the state in which the shutter is opened. Fig. 6 is a schematic view showing the use of the present invention to show the state in which the stone conveying unit transports the stone. Figure 7 is a schematic view of the use of the present invention to show the aspect of the riprap. Figure 8 is a schematic view of the measurement of the present invention.

10‧‧‧ hull

11‧‧‧Control cabin

12‧‧‧ stone compartment

121‧‧‧ cabin

122‧‧‧ Self-unloading mountain partition

123‧‧‧ Self-unloading storage room

14‧‧‧Dynamic Positioning (DP) System Cabin

20‧‧‧ Stone conveying unit

30‧‧‧ oblique down tube unit

31‧‧‧Holding compensation device

32‧‧‧Dropping tube

100‧‧‧Rocking ship with symmetrical stone tank

Claims (7)

A riprap boat with a symmetrical stone tank includes: a hull having a control cabin, the stone rail compartment being symmetrically disposed on both sides of the control cabin, the stone cabin having a cabin for accommodating Stones of various sizes and types, and the bottom of the compartment is funnel-shaped, and the stone material can be automatically unloaded. The hull part of the hull is provided with a conveyor belt system corresponding to each stone tank, which can automatically transport the stone tank. Stone to the control cabin, and each stone tank can be operated independently. In addition, the hull is symmetrically disposed on each side of the control cabin with a dynamic positioning (DP) system compartment, and the hull can be positioned; a transport unit coupled to the control cabin and coupled to the conveyor system; a diagonal drop tube unit including a cab compensation device, the cab compensation device being disposed on a side of the hull The oblique drop tube unit further comprises a blanking tube, the blanking tube is mounted on the holding tube compensating device, and the holding tube compensating device has the capability of positioning the blanking tube, and the blanking tube is provided for The stone conveying unit is connected; thereby, The conveyor belt system cooperates with the stone conveying unit to automatically convey the stone material to the automatic feeding mode of the blanking tube, and the stone tanks are symmetrically disposed on both sides of the control cabin, and can work independently to cooperate with the dynamic positioning ( The DP) system cabin and the holding pipe compensating device respectively position the hull and the blanking pipe, so that the riprap boat with the symmetric stone tank can complete the high precision riprap operation. A riprap boat having a symmetrical stone tank according to claim 1, wherein the conveyor belt system is disposed in the center of the stone tank and disposed along the length of the stone tank, and above the conveyor belt system The cover is provided with a cover, and the compartment is provided with a plurality of self-unloading mountain-type partitions, and the self-unloading mountain-shaped partitions are disposed at equal intervals along the length of the stone tank on both sides of the outer cover, so that the cover A plurality of self-unloading storage chambers are formed on each side of the conveyor belt system. Further, the outer cover is provided with a gate corresponding to each of the self-unloading storage chambers. A riprap boat having a symmetrical rock tank according to claim 1, wherein the stone tank has two side walls which are parallel to the length direction of the conveyor belt system and symmetrically disposed on the conveyor The sides of the belt system are inclined upwardly and outwardly from one end adjacent the conveyor belt system. A riprap ship having a symmetrical rock tank according to claim 1, wherein the stone conveying unit comprises a first rail and a second rail, and the first rail and the second rail are terminated by one end Connected to the conveyor belt systems respectively, the other end of the first rail is connected to the second rail, and the other end of the second rail is telescopic and selectively connected to the blanking pipe. A riprap boat having a symmetric stone tank according to claim 1 of the patent application, further comprising a measuring system comprising a boom, one end of the boom being disposed in the control cabin and being The control cabin is extended, and a measuring instrument is suspended at the other end of the boom. The measuring instrument can emit a measuring beam for the measuring system to measure and return the riprap result. A riprap ship having a symmetrical rock tank according to claim 1, wherein the hull has a plurality of ballast tanks, and the ballast tanks are symmetrically disposed on both sides of the stone tanks The water can be discharged or drained by waiting for the stone tank to unload the stone material, so that the riprap boat with the symmetric stone tank can achieve ballast balance. A riprap boat having a symmetrical rock tank according to claim 3, further comprising a plurality of drainage units disposed corresponding to the side walls and disposed adjacent to the conveyor belt system at the bottom side of the side wall, The drainage unit comprises a drainage compartment connected to a drainage pump, and the side wall is provided with a plurality of drainage holes corresponding to the drainage compartment, and the drainage holes are connected to the drainage compartment.