CN214784289U

CN214784289U - Channel sludge dredging treatment system

Info

Publication number: CN214784289U
Application number: CN202120337735.9U
Authority: CN
Inventors: 刘秀举; 程震; 王松勇; 颜辉; 凌力; 耿苗苗; 汪瑞; 庞皓文
Original assignee: Jiangsu Port Construction Group Co ltd
Current assignee: Jiangsu Port Construction Group Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-11-19
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a channel silt dredging processing system, including trailing suction hopper dredger and the trend monitoring devices, input device, treater, positioner, bathymetric survey device and the water level measurement device of installing on trailing suction hopper dredger, trailing suction hopper dredger is last to install the protector of mutually supporting with trend monitoring devices, bathymetric survey device and water level measurement device, protector and trend monitoring devices, bathymetric survey device and water level measurement device one-to-one. The utility model discloses well harrow suction dredger is last to install the protector of mutually supporting with trend monitoring device, bathymetric survey device and water level measurement device, neither can influence trend monitoring device, bathymetric survey device and water level measurement device's use, can avoid harrow suction dredger operation again and damage trend monitoring device, bathymetric survey device and water level measurement device when handling silt to greatly reduced silt processing cost, reasonable in design, practical effect is good.

Description

Channel sludge dredging treatment system

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a processing system is dredged to channel silt.

Background

The trailing suction hopper dredger is a main ship type in a channel dredging project of a harbor, in a tidal current sea area, partial silt overflowing from the trailing suction hopper dredger can float out of a channel under the action of tidal current, and partial silt still remains in the channel, and in actual construction, engineering personnel can realize the influence of the tidal current on the construction efficiency, for example, when constructing on a channel side line or a side slope, the tidal current can be selected as much as possible to construct towards the downstream side.

Through retrieval, the Chinese patent No. CN208329034U discloses a device for efficiently cleaning sludge by a dredger and a channel dredging system, which comprises a tidal current monitoring device, an input device, a processor and a trailing suction dredger; the power flow monitoring device is in signal connection with the processor and is used for monitoring power flow data in real time and sending the power flow data to the processor; the input device is in signal connection with the processor and is used for sending the soil property data to the processor; the processor is used for receiving the flow data and the soil quality data, determining a construction area according to the flow data and the soil quality data, generating a control command, and sending the control command to the trailing suction hopper dredger so as to guide the working of the trailing suction hopper dredger; the trailing suction hopper dredger is in signal connection with the processor and is used for cleaning sludge in the channel.

The prior dredger has the following defects that the equipment for efficiently clearing sludge and the channel dredging system have the following defects: the tidal current monitoring device, the input device, the processor, the positioning device, the water depth measuring device and the water level measuring device are all installed on the trailing suction hopper dredger, and the tidal current monitoring device, the water depth measuring device and the water level measuring device are all required to be in direct contact with a water body at the bottom end of the trailing suction hopper dredger, so that the tidal current monitoring device, the water depth measuring device and the water level measuring device are easily damaged when the trailing suction hopper dredger runs and treats sludge, the sludge treatment cost is high, and improvement needs to be made on the tidal current monitoring device, the water depth measuring device and the water level measuring device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the silt processing cost of the channel silt dredging processing system is higher in the prior art, and providing the channel silt dredging processing system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a channel sludge dredging treatment system comprises a trailing suction hopper dredger, a tidal current monitoring device, an input device, a processor, a positioning device, a water depth measuring device and a water level measuring device which are arranged on the trailing suction hopper dredger, wherein a protection device which is matched with the tidal current monitoring device, the water depth measuring device and the water level measuring device is arranged on the trailing suction hopper dredger, the protection device is in one-to-one correspondence with the tidal current monitoring device, the water depth measuring device and the water level measuring device, the protection device is respectively positioned at the outer sides of the tidal current monitoring device, the water depth measuring device and the water level measuring device, each protection device comprises an annular fixing plate which is fixedly arranged on the trailing suction hopper dredger, an annular mounting plate is detachably arranged at the bottom end of the annular fixing plate, and a metal protective net which is matched with the tidal current monitoring device, the water depth measuring device or the water level measuring device is fixedly arranged on the bottom wall of the annular mounting plate, and annular fixed plate, annular mounting panel and metal protection network all are located trend monitoring devices, bathymetric survey device or water level measuring device's the outside, be equipped with fixing device between annular mounting panel and the annular fixed plate, fixing device includes the annular connecting plate of fixed mounting on the annular mounting panel roof, and the annular connecting plate inserts and establish on the diapire of annular fixed plate, set up the annular spread groove of mutually supporting with the annular connecting plate on the diapire of annular fixed plate, movable mounting has a plurality of spacing bolts on the annular fixed plate, and the one end of spacing bolt all inserts and establish on the annular connecting plate, set up a plurality of spacing jacks of mutually supporting with spacing bolt on the annular connecting plate, and spacing jack and spacing bolt one-to-one.

Preferably, a sealing gasket matched with the annular connecting plate is fixedly arranged on the inner side wall of the annular connecting groove.

Preferably, evenly set up a plurality of movable grooves of mutually supporting with spacing bolt on the annular fixed plate, every the equal fixed mounting in one end of spacing bolt has an end plate, every the annular mounting groove has all been seted up on the inside wall of movable groove, every equal activity is inserted on the inside wall of annular mounting groove and is equipped with a plurality of movable rods, and the equal fixed connection in one end of movable rod is on the end plate, every all around being equipped with the spring on the lateral wall of movable rod, and the both ends difference fixed mounting of spring is on the lateral wall of end plate and the inside wall of movable groove.

Preferably, the bottom wall of each limiting bolt close to one end of the annular connecting plate is an inclined surface.

Preferably, every equal fixed mounting has the handle on the lateral wall of end plate, evenly set up a plurality of through-holes of mutually supporting with end plate and handle on the annular fixed plate, and the through-hole all extends to the outside of annular fixed plate, threaded connection has a plurality of sealing plugs of mutually supporting with the through-hole on the annular fixed plate.

Preferably, a plurality of placing grooves matched with the sealing plugs are uniformly formed in the annular fixing plate, and the sealing plugs are located in the corresponding placing grooves.

Compared with the prior art, the utility model discloses there is following beneficial effect:

1. the trailing suction dredger is provided with the protection device which is matched with the tidal current monitoring device, the water depth measuring device and the water level measuring device, so that the use of the tidal current monitoring device, the water depth measuring device and the water level measuring device is not influenced, and the damage to the tidal current monitoring device, the water depth measuring device and the water level measuring device when the trailing suction dredger runs and treats sludge can be avoided, thereby greatly reducing the sludge treatment cost, and the trailing suction dredger has reasonable design and good practical effect;

2. can be convenient with metal protection net and annular mounting panel fixed mounting to annular fixed plate on or pull down from annular fixed plate, both be convenient for overhaul trend monitoring devices, bathymetric survey device and water level measurement device, again can be convenient change metal protection net, reasonable in design, excellent in use effect.

Drawings

Fig. 1 is a front structural sectional view of a protective device part of a channel sludge dredging treatment system provided by the utility model;

fig. 2 is a schematic front structural view of a protecting device part of the channel sludge dredging treatment system provided by the utility model;

fig. 3 is an enlarged view of a part a of the channel sludge dredging treatment system according to the present invention.

In the figure: 1 annular fixed plate, 2 annular mounting panels, 3 metal protection nets, 4 annular connecting plates, 5 annular connecting grooves, 6 sealing washers, 7 limiting bolts, 8 limiting jacks, 9 movable grooves, 10 end plates, 11 annular mounting grooves, 12 movable rods, 13 springs, 14 handles, 15 through holes, 16 sealing plugs and 17 placing grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a channel sludge dredging treatment system comprises a trailing suction hopper dredger, a tidal current monitoring device, an input device, a processor, a positioning device, a water depth measuring device and a water level measuring device which are arranged on the trailing suction hopper dredger, wherein a protection device which is matched with the tidal current monitoring device, the water depth measuring device and the water level measuring device is arranged on the trailing suction hopper dredger, the protection device is in one-to-one correspondence with the tidal current monitoring device, the water depth measuring device and the water level measuring device, the protection device is respectively arranged at the outer sides of the tidal current monitoring device, the water depth measuring device and the water level measuring device, each protection device comprises an annular fixed plate 1 which is fixedly arranged on the trailing suction hopper dredger, an annular mounting plate 2 is detachably arranged at the bottom end of the annular fixed plate 1, a metal protective net 3 which is matched with the tidal current monitoring device, the water depth measuring device or the water level measuring device is fixedly arranged on the bottom wall of the annular mounting plate 2, and annular fixed plate 1, annular mounting panel 2 and metal protection net 3 all are located trend monitoring devices, depth of water measuring device or water level measuring device's the outside, be equipped with fixing device between annular mounting panel 2 and the annular fixed plate 1, fixing device includes annular connecting plate 4 of fixed mounting on 2 roof of annular mounting panel, and annular connecting plate 4 inserts and establish on the diapire of annular fixed plate 1, set up the annular spread groove 5 of mutually supporting with annular connecting plate 4 on the diapire of annular fixed plate 1, fixed mounting has the seal ring 6 of mutually supporting with annular connecting plate 4 on the inside wall of annular spread groove 5, the leakproofness that annular connecting plate 4 and annular fixed plate 1 are connected has been promoted.

A plurality of limiting bolts 7 are movably mounted on the annular fixing plate 1, one ends of the limiting bolts 7 are inserted into the annular connecting plate 4, a plurality of limiting jacks 8 matched with the limiting bolts 7 are formed in the annular connecting plate 4, the limiting jacks 8 correspond to the limiting bolts 7 one to one, a plurality of movable grooves 9 matched with the limiting bolts 7 are uniformly formed in the annular fixing plate 1, an end plate 10 is fixedly mounted at one end of each limiting bolt 7, an annular mounting groove 11 is formed in the inner side wall of each movable groove 9, a plurality of movable rods 12 are movably inserted into the inner side wall of each annular mounting groove 11, one ends of the movable rods 12 are fixedly connected to the end plate 10, a spring 13 is wound on the outer side wall of each movable rod 12, two ends of the spring 13 are fixedly mounted on the outer side wall of the end plate 10 and the inner side wall of each movable groove 9 respectively, and the metal protective net 3 is sleeved on the tide monitoring device, The outside of bathymetric survey device or water level measurement device bottom is and is pasted annular mounting panel 2 tightly to annular fixed plate 1 on, inserts annular connecting plate 4 in the annular spread groove 5 that corresponds, spring 13 is because resume self elasticity can promote in the one end of spacing bolt 7 inserts corresponding spacing jack 8 to can be with annular connecting plate 4, annular mounting panel 2 and metal protection net 3 fixed mounting to annular fixed plate 1.

Every limit pin 7 is the inclined plane near the diapire of 4 one ends of annular connecting plate, and limit pin 7 can remove to the one side of keeping away from annular connecting plate 4 after the inclined plane of limit pin 7 receives the extrusion to be convenient for insert annular connecting plate 4 in the annular spread groove 5.

Equal fixed mounting has handle 14 on the lateral wall of every end plate 10, evenly set up a plurality ofly on the annular fixed plate 1 with end plate 10 and handle 14 through-hole 15 of mutually supporting, and through-hole 15 all extends to the outside of annular fixed plate 1, threaded connection has a plurality ofly and through-hole 15 mutually supporting sealing plug 16 on the annular fixed plate 1, both be convenient for remove end plate 10 and spacing bolt 7, can avoid impurity to get into in the through-hole 15 again.

Evenly set up a plurality of standing grooves 17 of mutually supporting with sealing plug 16 on annular fixed plate 1, and sealing plug 16 all is located corresponding standing groove 17, can avoid sealing plug 16 to bulge in annular fixed plate 1's the outside to the stability of sealing plug 16 installation has been promoted.

In the utility model, the metal protective net 3 is sleeved outside the bottom end of the tidal current monitoring device, the water depth measuring device or the water level measuring device, the annular mounting plate 2 is tightly attached to the annular fixing plate 1, the annular connecting plate 4 is inserted into the corresponding annular connecting groove 5, and the spring 13 can push one end of the limiting bolt 7 to be inserted into the corresponding limiting jack 8 due to the recovery of the elasticity of the spring, so that the annular connecting plate 4, the annular mounting plate 2 and the metal protective net 3 can be fixedly mounted on the annular fixing plate 1; the sealing plug 16 is detached from the through hole 15, the end plate 10 and the limiting bolt 7 are pulled, and the limiting bolt 7 is moved to the outer side of the limiting insertion hole 8, so that the annular connecting plate 4, the annular mounting plate 2 and the metal protective net 3 can be conveniently detached from the annular fixing plate 1.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

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.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a channel silt dredging processing system, includes trailing suction hopper dredger and installs trend monitoring devices, input device, treater, positioner, bathymetric survey device and water level measuring device on trailing suction hopper dredger, its characterized in that: install the protector with trend monitoring devices, bathymetric survey device and water level measurement device mutually supporting on the trailing suction hopper dredger, protector and trend monitoring devices, bathymetric survey device and water level measurement device one-to-one, and protector is located trend monitoring devices, bathymetric survey device and water level measurement device's the outside respectively, every protector all includes annular fixed plate (1) of fixed mounting on trailing suction hopper dredger, the bottom of annular fixed plate (1) is dismantled and is installed annular mounting panel (2), fixed mounting has metal protection network (3) with trend monitoring devices, bathymetric survey device or water level measurement device mutually supporting on the diapire of annular mounting panel (2), and annular fixed plate (1), annular mounting panel (2) and metal protection network (3) all are located trend monitoring devices, water level measurement device, The outside of bathymetric survey device or water level measuring device, be equipped with fixing device between annular mounting panel (2) and annular fixed plate (1), fixing device includes annular connecting plate (4) of fixed mounting on annular mounting panel (2) roof, and annular connecting plate (4) insert and establish on the diapire of annular fixed plate (1), set up annular spread groove (5) of mutually supporting with annular connecting plate (4) on the diapire of annular fixed plate (1), movable mounting has a plurality of spacing bolt (7) on annular fixed plate (1), and the one end of spacing bolt (7) all inserts and establish on annular connecting plate (4), set up a plurality of spacing jack (8) of mutually supporting with spacing bolt (7) on annular connecting plate (4), and spacing jack (8) and spacing bolt (7) one-to-one.

2. The channel sludge dredging treatment system of claim 1, wherein: and a sealing gasket (6) matched with the annular connecting plate (4) is fixedly arranged on the inner side wall of the annular connecting groove (5).

3. The channel sludge dredging treatment system of claim 1, wherein: evenly set up a plurality of movable grooves (9) of mutually supporting with spacing bolt (7), every on annular fixed plate (1) the equal fixed mounting of one end of spacing bolt (7) has end plate (10), every annular mounting groove (11), every have all been seted up on the inside wall of movable groove (9) equal activity is inserted on the inside wall of annular mounting groove (11) and is equipped with a plurality of movable rods (12), and the equal fixed connection of one end of movable rod (12) is on end plate (10), every all around being equipped with spring (13) on the lateral wall of movable rod (12), and the both ends difference fixed mounting of spring (13) is on the lateral wall of end plate (10) and the inside wall of movable groove (9).

4. The channel sludge dredging treatment system of claim 1, wherein: and the bottom wall of one end, close to the annular connecting plate (4), of each limiting bolt (7) is an inclined surface.

5. The channel sludge dredging treatment system of claim 3, wherein: every equal fixed mounting has handle (14) on the lateral wall of end plate (10), evenly set up a plurality ofly on annular fixed plate (1) and end plate (10) and handle (14) through-hole (15) of mutually supporting, and through-hole (15) all extend to the outside of annular fixed plate (1), threaded connection has a plurality ofly on annular fixed plate (1) and through-hole (15) sealing plug (16) of mutually supporting.

6. The channel sludge dredging treatment system of claim 5, wherein: a plurality of placing grooves (17) matched with the sealing plugs (16) are uniformly formed in the annular fixing plate (1), and the sealing plugs (16) are located in the corresponding placing grooves (17).