CN213653373U - Novel spread sand ship - Google Patents

Abstract

The utility model discloses a novel spread sand ship, including the hull with install the husky pipe of shop on the hull, spread sand pipe including rotating return bend, straight tube and pipe chute, the terminal surface that rotates the return bend is equipped with three hookup mouth, rotates the return bend and passes through the supporting platform welding with the hull, the output that rotates the return bend links to each other with the straight tube, the straight tube is continuous with the pipe chute after the slope sets up external other end straight tube through densimeter and flexible pipe, the pipe chute facial make-up is equipped with spreads husky groove to install the husky support frame of shop under the husky tank bottom of shop on the main deck, spread husky support frame and be used for supporting and spread husk. The utility model discloses a novel spread husky ship through the structure that becomes three hookup mouth with the design of rotation return bend, can match different pipelines, satisfies the husky or row's mud demand of shop that does not stop to combine the staple bolt bracket on straight tube and the pipe chute, can realize the quick installation and the dismantlement to straight tube and pipe chute, in order to realize the change of its different positions, satisfy different sand shop scene demands, use convenient and fast more.

Description

Novel spread sand ship

Technical Field

The utility model relates to a spread husky technical field, more specifically relates to a novel spread husky ship.

Background

With the increasing environmental requirements of the ocean and the river of China, the dredger fill operation of the conventional cutter suction dredger is to directly dig sand storage pits in the ocean and the river, and then directly fill the construction area through the cutter suction dredger, so that the aim of a dredger fill project is achieved.

At present, the construction process of a dredger fill land reclamation project generally comprises the following steps: and pumping the seabed sediment excavated by engineering ships such as a cutter suction dredger, a drag suction dredger and the like to the land through a hydraulic fill pipeline, and solidifying the seabed sediment in a hydraulic fill area to form new land.

The hydraulic reclamation operation of the traditional cutter suction dredger is that sand is directly taken from the ocean and the river on the spot and is hydraulically reclaimed to the shore, and the traditional hydraulic reclamation operation mode can not meet the requirements of national environmental protection policies because the water area environment around the operation place can be directly polluted and damaged during operation.

Therefore, the dredger needs to perform the hydraulic filling operation by a method under the condition that the sea and the river are not polluted, the conventional wharfboat is relatively simple in structure, the arrangement of the sand laying pipe on the boat body is relatively simple, the applicability is relatively low, and the boat body needs to be relatively greatly modified when different environments are met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a set up nimble, convenient to use and the strong novel sand spreading ship of suitability to solve the installation of the current sand spreading ship upper berth sand pipe and lay unreasonable, lead to its technical problem that change inconvenient suitability is low.

According to one aspect of the utility model, a novel sand spreading ship is provided, which comprises a ship body and a sand spreading pipe arranged on the ship body, wherein the sand spreading pipe comprises a rotary elbow pipe, a straight pipe and an inclined pipe, the end surface of the rotary elbow pipe is provided with three connecting ports, the connecting ports are provided with flange plates connected with an overwater rubber floating pipe, the rotary elbow pipe is welded with the ship body through a supporting platform, the output end of the rotary elbow pipe is connected with the straight pipe, the straight pipe is obliquely arranged through a telescopic pipe to be externally connected with the other end, the straight pipe is connected with the inclined pipe after passing through the telescopic pipe, a sand spreading groove is arranged on the inclined pipe, and a sand spreading support frame is arranged on the ship body to support the sand spreading groove; the ship body is provided with a winch platform, the winch platform is provided with a winch, the winch is connected with the two straight pipes between the telescopic pipes, the straight pipes, the inclined pipes and the ship body are fixed through hoop brackets arranged at intervals, and the hoop brackets are detachably connected with the ship body.

Preferably, in addition to the above, the flange and the water floating rubber pipe are sealed by rubber, and the diameters of the three connecting ports are the same.

On the basis of the scheme, preferably, a flowmeter and a concentration meter are arranged in the straight pipe.

On the basis of the scheme, preferably, a bell-mouth flange is arranged between the sand paving groove and the inclined pipe.

On the basis of the scheme, preferably, the ship body is provided with a control system, and the winch is electrically connected with the control system.

The utility model discloses a novel spread husky ship through the structure that becomes three hookup mouth with the design of rotation return bend, can match different pipelines, satisfy the husky or row's mud demand of shop that does not stop, simultaneously, utilize the flexible pipe to combine the winch with being connected of straight tube, can realize the change to spreading husky angle to combine the staple bolt bracket on straight tube and the pipe chute, can realize installing fast and dismantling the straight tube with the pipe chute, in order to realize the change of its different positions, satisfy different husky technical demands of shop, convenient and fast more.

Drawings

Fig. 1 is a top view of the novel sand-laying ship of the present invention;

fig. 2 is a front view of the novel sand-laying ship of the present invention;

FIG. 3 is a partially enlarged view of the sand-spreading trough of the present invention;

fig. 4 is a schematic view of the installation of the supporting frame of the sand-paving groove of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 and fig. 2, the utility model discloses a novel sand-laying ship, including hull 10 and sand-laying pipe 20 installed on hull 10, sand-laying pipe 20 includes rotation return bend 21, straight tube 25 and pipe chute 27, the terminal surface of rotation return bend 21 is equipped with three connection mouth 22, be equipped with flange 23 with rubber floating pipe connection on water on the connection mouth 22, rotation return bend 21 and hull 10 pass through supporting platform 24 welding, the output of rotation return bend 21 is connected with straight tube 25, straight tube 25 is connected with pipe chute 27 after external other end straight tube 25 is set up in an inclined way through flexible pipe 26, pipe chute 27 is equipped with the sand-laying groove, and install on the deck of hull 10 and spread sand support frame 60 and be used for supporting the sand-laying groove; the ship body 10 is provided with a winch platform 40, the winch platform 40 is provided with a winch, the winch is connected with the straight pipe 25 between the two extension pipes 26, the straight pipe 25, the inclined pipe 27 and the ship body 10 are fixed through anchor ear brackets 50 arranged at intervals, and the anchor ear brackets 50 are detachably connected with the ship body 10.

The utility model discloses a novel spread sand ship, through the structure that will rotate return bend 21 design and become three hookup mouth 22, can match different pipelines, satisfy the shop's husky or the mud discharge demand that does not stop, and simultaneously, utilize flexible pipe 26 and the straight tube 25 be connected and combine the winch, can realize the change to shop husky angle, and combine staple bolt bracket 50 on straight tube 25 and the pipe chute 27, can realize the quick installation and the dismantlement to straight tube 25 and pipe chute 27, in order to realize the change of its different positions, satisfy different shop sand scene demands, convenient and fast more.

It is worth explaining, the utility model discloses a ring flange 23 and rubber on water float pipe pass through rubber in order to seal, and the diameter of three hookup mouth 22 is each the same, during the use, utilizes ring flange 23 to combine rubber can realize fast rotating return bend 21 and the butt joint of rubber on water float pipe, reduces its installation degree of difficulty, simultaneously, in the use, according to spreading husky construction technical requirement, arranges the pipe diameter

The mud pipe is connected with one of the connecting ports 22 to realize sand spreading at the adjustable unloading port when the mud pipe is connected with the pipe diameter

And

the water mud discharging pipe is connected with a single pipe according to the requirement

The mud pipe is connected to satisfy different scene demands, can need not to change the part, change convenient and fast more.

Further, the utility model discloses still be equipped with flowmeter and concentration meter in straight tube 25 to the realization is to the control of the flow and the concentration of the transport body in the straight tube 25.

It is worth to be noted that the bell-mouth flange 28 is installed between the sand-laying trough and the inclined tube 27 to increase the sand-laying stroke.

Referring to fig. 3 in combination with fig. 4, the sand-spreading trough of the present invention includes a trapezoidal main body 31, a supporting frame 32 and a triangular widening body 33, the widening bodies 33 are respectively disposed on two sides of the main body 31 and hinged to the main body 31, the supporting frame 32 is mounted on the main body 31, and a hydraulic cylinder is mounted on the supporting frame 32, and a telescopic rod of the hydraulic cylinder is connected to the widening body 33 to drive the widening body 33 to rotate relative to the main body 31.

When the sand spreading device is not used, the hydraulic cylinder can be contracted to enable the widening body 33 and the main body 31 to be arranged at an acute angle, so that the occupied space of the widening body 33 outside is reduced, the conveying of the sand spreading device is facilitated, and when the sand spreading device is used, the hydraulic cylinder is extended to enable the widening body 33 and the main body 31 to be arranged linearly, so that the sand spreading capacity of the sand spreading device is expanded, and the sand spreading efficiency of the sand spreading device is improved.

It is worth explaining, the utility model discloses a support frame 32 is including being right triangle's support body 321 and gag lever post 322, and gag lever post 322 is installed at the top of support body 321 and is the obtuse angle setting with the straight flange of support body 321, when widening the body 33 and folding, can utilize gag lever post 322 to realize the restriction to its folding angle, and the top of gag lever post 322 is equipped with the buffer board, and the buffer board can be rubber also can be nylon. The utility model discloses a be provided with connection otic placode 35 on support body 321, link to each other through the connecting link between connection otic placode 35 and the main part 31, ensure its motion steady, prevent that the pneumatic cylinder from becoming invalid, lead to widening 33 body to fall to suddenly.

And the utility model discloses a be equipped with the connecting plate that three interval set up on the main part 31, and open up and be equipped with the keysets with the connecting plate adaptation on the wide body 33, link to each other through the pivot between connecting plate and the keysets. The utility model discloses a telescopic link of pneumatic cylinder links to each other with a keysets in the middle of to drive its rotation, realize its folding function.

The utility model discloses a main part 31 design with foldable husky groove of spreading is the trapezium structure, is the triangle-shaped structure with widening the body 33 design, utilizes support frame 32 and pneumatic cylinder, can realize widening the rotation of the relative main part 31 of body 33 to the increase in width and the length in husky groove of realization spread, in order to reach the purpose that increases its husky hydraulic reclamation scope of spreading, improve its hydraulic reclamation efficiency, use convenient and fast more.

Further, the utility model discloses a spread husky support frame 60 and hull 10 and link to each other to just spread husky support frame 60 and include supporting part 61 and rib 62, supporting part 61 is used for supporting and spreads husky groove and link to each other with it, and the rib setting is in its bottom, and hull 10 between still installed buoyancy tank structure, in order to guarantee to spread the support stability in husky groove.

Preferably, the utility model discloses a be provided with control system on the hull, be equipped with 6 winches on the hull, 6 winches are controlled by control system respectively, can realize the remote automation control to 6 winches through control system.

Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A novel sand spreading ship is characterized by comprising a ship body and a sand spreading pipe arranged on the ship body, wherein the sand spreading pipe comprises a rotating bent pipe, a straight pipe and an inclined pipe, three connecting ports are formed in the end face of the rotating bent pipe, a flange plate connected with an overwater rubber floating pipe is arranged on each connecting port, the rotating bent pipe is welded with the ship body through a supporting platform, the output end of the rotating bent pipe is connected with the straight pipe, the straight pipe is obliquely arranged through a telescopic pipe and is externally connected with the other end of the straight pipe, the inclined pipe is connected with the inclined pipe, a sand spreading groove is formed in the inclined pipe, and a sand spreading support frame is arranged on the ship body and used for supporting the sand spreading groove; the ship body is provided with a winch platform, the winch platform is provided with a winch, the winch is connected with the two straight pipes between the telescopic pipes, the straight pipes, the inclined pipes and the ship body are fixed through hoop brackets arranged at intervals, and the hoop brackets are detachably connected with the ship body.

2. A novel sandboat as set forth in claim 1 wherein said flanges are rubber-sealed to said floating rubber tube and the diameters of the three said coupling ports are the same.

3. A novel sandspreading vessel as claimed in claim 1 wherein said straight conduit is provided with a flow meter and a concentration meter.

4. A novel sand-laying vessel as claimed in claim 1, wherein a bellmouth flange is provided between the sand-laying trough and the inclined tube.

5. A novel sandspreading vessel as claimed in claim 1 wherein said hull is provided with a control system, said winch being electrically connected to said control system.

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