CN115503895A

CN115503895A - Device that can be used to water hyacinth compression package surface of water conveying

Info

Publication number: CN115503895A
Application number: CN202211200782.4A
Authority: CN
Inventors: 陈九肖; 王道甲; 杨晨; 刘国瑞; 苏召斌; 张润喜; 刘荣振
Original assignee: CCCC Tianjin Dredging Co Ltd; CCCC National Engineering Research Center of Dredging Technology and Equipment Co Ltd
Current assignee: CCCC Tianjin Dredging Co Ltd; CCCC National Engineering Research Center of Dredging Technology and Equipment Co Ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-23

Abstract

The invention discloses a device for conveying water surface of a water hyacinth compression package, which consists of a plurality of conveying units which are sequentially connected through pin shafts, wherein each conveying unit comprises a left floating body and a right floating body which are connected through a transverse connecting structure to form a double-body buoyancy tank structure; a front lug plate and a rear lug plate are arranged between the front side and the rear side of the double-body buoyancy tank structure, and connecting holes are formed in the front lug plate and the rear lug plate, so that two adjacent conveying units are connected through a pin shaft penetrating through the connecting holes; a conveying structure is arranged right above the middle of the double-body buoyancy tank structure, a roller is arranged on the conveying structure, a driving motor is arranged below the roller, and the driving motor drives the roller to realize conveying movement; the railing is arranged on the left side and the right side of the conveying structure. The invention can realize long-distance transmission of the water hyacinth compressed packet on water, saves transportation ships and time required by transfer, forms full-automatic operation of salvaging, packaging and transferring, saves manpower, material resources and time, and greatly improves the construction efficiency.

Description

Device for conveying water surface of water hyacinth compression package

Technical Field

The invention relates to the technical field of environmental protection engineering, in particular to a device for conveying water surface of a water hyacinth compression bag.

Background

With the development of environmental engineering technology, the water hyacinth salvage ship plays an important role as main equipment in the water hyacinth cleaning engineering. The newly developed water hyacinth salvage and packing integrated ship integrates salvage, conveying, compression, packing and storage, realizes the function of volume reduction of water hyacinth compression and packing, and greatly improves the efficiency of water hyacinth cleaning construction.

However, after the water hyacinth is compressed and packed, the water hyacinth compressed and packed is difficult to transport. The water hyacinth salvage and packing integrated ship has a storage function, and if the water hyacinth salvage and packing integrated ship transfers a compression package after salvage and packing are completed, salvage operation cannot be carried out in the transportation time, so that the construction efficiency is seriously influenced; if the transport ship is adopted for transferring, when the water hyacinth compressed package is transferred from the salvage and package integrated ship to the transport ship, the water hyacinth salvage and package integrated ship can not work, and the transport ship needs manual or mechanical assistance during loading and unloading, so that the efficiency is lower.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides the device for conveying the water hyacinth compressed packet on the water surface, the device can save the transfer time of the water hyacinth compressed packet, simplify the loading and unloading process, realize simple, convenient and quick loading and unloading, and simultaneously carry out production and transfer.

The device adopts binary flotation tank structure for support transport structure, stability is good when conveying water hyacinth compression package conveying, and the adaptation stormy waves ability is strong. The front lug plate and the rear lug plate are hinged through the pin shaft, a plurality of conveying units can be combined together to form a long-distance conveying belt, and the hinged water hyacinth fishing and packaging integrated ship can be bent when in towing operation, so that the water hyacinth fishing and packaging integrated ship is suitable for towing operation construction. The rubber buffer block can play a role in buffering and limiting when the two conveying units rotate to the limit positions relatively. Oblique angles are respectively arranged at the front and the back of the bottoms of the left floating body and the right floating body and at the front and the back of the side, so that the resistance of the floating bodies in moving can be reduced. The middle of the double-body buoyancy tank structure is provided with a conveying structure, and the double-body buoyancy tank structure and the conveying structure are connected together through bolts, so that the device is convenient and quick to transport, install and maintain. The roller is arranged on the conveying structure, the driving motor is arranged below the roller, and the driving motor drives the roller to realize conveying movement. The conveying structure is provided with the railing in both sides, can guarantee that the water hyacinth compression package does not take place the skew from a conveying unit to another conveying unit transfer process after two conveying units rotate relatively, remains throughout in transfer passage.

The invention is realized in this way, a device for conveying water surface of water hyacinth compression package, which is composed of a plurality of conveying units connected in sequence by pin shafts, wherein each conveying unit comprises a left floating body and a right floating body, and the left floating body and the right floating body are connected together by a transverse connecting structure to form a double-body buoyancy tank structure; the middle of the front side and the middle of the rear side of the double-body buoyancy tank structure are respectively and correspondingly provided with a front lug plate and a rear lug plate, and the front lug plate and the rear lug plate are respectively provided with a connecting hole, so that two adjacent conveying units are connected together through a pin shaft penetrating through the connecting holes; a conveying structure is arranged right above the middle of the double-body buoyancy tank structure, rollers are arranged on the conveying structure, a driving motor is arranged below the rollers, and the driving motor drives the rollers to realize conveying motion, so that the rollers of each conveying unit are combined into a conveying belt; the left side and the right side of the conveying structure are provided with the railings, so that a conveying channel is formed between the railings of each conveying unit.

In the above technical solution, preferably, the contact positions of the front and rear sides of the left floating body and the front and rear sides of the right floating body when the two adjacent transfer units rotate relatively to the extreme limit position are inclined planes, and the inclined planes and the transfer units transversely form a certain included angle, which is good for enabling the two adjacent transfer units to meet the requirement of the maximum rotation angle when the two adjacent transfer units are connected.

In the above technical solution, it is further preferable that a rubber buffer block for buffering and limiting when two adjacent conveying units relatively rotate to a limit position is arranged at the inclined surface, and an inclination of the rubber buffer block is the same as an inclination of the inclined surface.

In the above technical solution, preferably, the transverse connection structure includes a front transverse connection structure, a middle transverse connection structure, and a rear transverse connection structure, and the front transverse connection structure, the middle transverse connection structure, and the rear transverse connection structure are respectively and correspondingly disposed at the front portion, the middle portion, and the rear portion of the double-hull buoyancy tank structure.

In the above technical solution, preferably, the front and the back of the bottoms of the left floating body and the right floating body and the front and the back of the side are respectively provided with an oblique angle.

In the above technical solution, preferably, the two rear ear plates are arranged up and down, and a space for the front ear plate to insert is left between the two rear ear plates.

In the above technical solution, preferably, the transfer structure and the double-hull pontoon structure are connected together by bolts.

In the above technical scheme, preferably, the driving motor is powered by shore power or by a water hyacinth fishing and packing integrated ship.

The invention has the following advantages and beneficial effects:

(1) The water hyacinth compression package conveying device adopts a double-body buoyancy tank structure, is simple in structure and good in stability, and can ensure the stability of the water hyacinth compression package conveying process under the action of wind waves; the conveying units are connected together through the ear plates and the pin shafts to form a long-distance conveying belt and can rotate relative to each other, so that the water hyacinth salvaging and packing integrated ship can move freely for construction operation; the rubber buffer block can play a role in limiting and buffering when the conveying units rotate, and an included angle between the rubber buffer block and the transverse direction of the conveying units can be set according to the rotation requirements of the conveying units; oblique angles are respectively arranged at the front and the back of the bottoms of the left floating body and the right floating body and at the front and the back of the side, and the oblique angles can reduce the resistance of the floating bodies in the moving process of the water surface, reduce the energy consumption and improve the construction efficiency; the double-body buoyancy tank structure and the conveying structure are mutually independent, and the transportation, the installation and the maintenance of the whole device are facilitated. The railing can guarantee that the water hyacinth compression package is kept in the transfer passage all the time under the effect of transfer unit rotation and stormy waves to when having the angle between two transfer units, the transport direction of water hyacinth compression package can be adjusted to the railing. Two power supply modes of the driving motor ensure that the whole device can meet the requirements of various working conditions.

(2) According to the invention, a plurality of conveying units are combined together to form a long-distance conveying belt which can float on the water surface, the water hyacinth salvaging and packaging integrated ship can drag the conveying belt to carry out construction operation, the produced water hyacinth compressed packages are directly conveyed to the shore through the conveying belt, ships and time required for transferring the water hyacinth compressed packages are reduced, full-automatic operation of salvaging, packaging and transferring is formed, production and transferring can be carried out simultaneously, manpower, material resources and time are saved, and the construction efficiency is greatly improved.

Drawings

FIG. 1 is a front view of a device for conveying water surface of a water hyacinth compression ladle, which is provided by the embodiment of the invention;

FIG. 2 is a top view of a device for conveying water surface of a water hyacinth compression ladle according to an embodiment of the present invention;

FIG. 3 is a top view of a twin hull pontoon structure according to an embodiment of the invention;

fig. 4 is an operation schematic diagram of a device which can be used for conveying water surface of a water hyacinth compression ladle according to an embodiment of the invention.

In the figure: 1. a transfer unit; 101. a left float; 102. a right float; 201. a first rubber buffer block; 202. a rubber buffer block II; 203. a third rubber buffer block; 204. a rubber buffer block IV; 301. a rear ear plate; 302. a front ear plate; 401. a rear connecting hole; 402. a front connection hole; 501. a drive motor; (ii) a 601. A transfer structure; 701. a railing; 801. a roller; 901. a rear transverse connection structure; 902. a middle transverse connection structure; 903. a front transverse connection structure; 2. and (4) fishing and packing the water hyacinth into a ship.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "two," "three," "four," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Examples

Referring to fig. 1 to 4, the present embodiment provides a device for conveying water surface of a water hyacinth compression package, which is composed of a plurality of conveying units 1 sequentially connected by a pin, each conveying unit 1 includes a left floating body 101 and a right floating body 102, and the left floating body 101 and the right floating body 102 are connected together by a transverse connection structure to form a double-body buoyancy tank structure. The contact positions of the front side and the rear side of the left floating body 101 and the front side and the rear side of the right floating body 102 when the two adjacent conveying units 1 rotate relatively to the extreme limit are inclined planes, a certain included angle is formed between the inclined planes and the transverse direction of the conveying units 1, and the included angle is good so that the two adjacent conveying units 1 meet the requirement of the maximum rotation angle during connection. The inclined plane is provided with a rubber buffer block for buffering and limiting when two adjacent conveying units 1 rotate relatively to the extreme limit, and the inclination of the rubber buffer block is the same as that of the inclined plane. Oblique angles are respectively arranged at the front and the back of the bottoms of the left floating body 101 and the right floating body 102 and at the front and the back of the side. The transverse connecting structures comprise a front transverse connecting structure 903, a middle transverse connecting structure 902 and a rear transverse connecting structure 901, wherein the front transverse connecting structure 903, the middle transverse connecting structure 902 and the rear transverse connecting structure 901 are correspondingly arranged at the front part, the middle part and the rear part of the double-body buoyancy tank structure respectively.

The middle of the front side and the middle of the rear side of the double-body buoyancy tank structure are respectively and correspondingly provided with a front lug plate 302 and a rear lug plate 301, the two rear lug plates 301 are arranged up and down, and a space for the front lug plate 302 to insert is reserved between the two rear lug plates 301. The front ear plate 302 and the rear ear plate 301 are respectively provided with a connecting hole, so that two adjacent conveying units 1 are connected together through a pin shaft penetrating through the connecting holes; and a transmission structure 601 is arranged right above the middle of the double-body buoyancy tank structure, and the transmission structure 601 and the double-body buoyancy tank structure are connected together through bolts. The roller 801 is arranged on the conveying structure 601, the driving motor 501 is arranged below the roller 801, and the driving motor 501 drives the roller 801 to realize conveying motion, so that the rollers 801 of each conveying unit 1 are combined into a conveying belt; the driving motor 501 is powered by shore power or by the water hyacinth salvage and packing integrated ship 2. The handrails 701 are arranged on the left and right sides of the conveying structure 601, so that the handrails 701 of the conveying units 1 form a conveying channel.

Specifically, the device that can be used to water hyacinth compression package surface of water conveying of this embodiment includes: a left float 101; a right float 102; a first rubber buffer block 201; a second rubber buffer block 202; a third rubber buffer block 203; a rubber buffer block four 204; a rear ear plate 301; a front ear plate 302; a rear connection hole 401; a front connection hole 402; a drive motor 501; a transfer structure 601; a rail 701; a roller 801; a rear transverse connecting structure 901; a middle transverse connection 902; a front cross connecting structure 903.

The left pontoon 101 and the right pontoon 102 are connected together by a rear transverse connecting structure 901, a middle transverse connecting structure 902, and a front transverse connecting structure 903 to form a double hull pontoon structure. The double-body buoyancy tank is simple in structure and good in stability, and can guarantee the stability in the process of transporting the water hyacinth compression package under the action of wind waves.

The middle of the front side and the middle of the rear side of the double-body buoyancy tank structure are respectively provided with a front ear plate 302 and a rear ear plate 301, a front connecting hole 402 is formed in the front ear plate 302, and a rear connecting hole 401 is formed in the rear ear plate 301. In this embodiment, two rear ear plates 301 are disposed up and down, one front ear plate 302 is disposed, and a space for inserting the front ear plate 302 is left between the two rear ear plates 301. A plurality of conveying units 1 are connected together through ear plates and pin shafts to form a long-distance conveying belt and can rotate relative to each other, and the water hyacinth salvage and packing integrated ship 2 in construction can move freely to carry out construction operation.

The contact positions of the front part and the back part of the left floating body 101 and the right floating body 102 when the two adjacent conveying units 1 rotate relatively to the extreme limit positions are inclined planes, a rubber buffer block I201, a rubber buffer block II 202, a rubber buffer block III 20 and a rubber buffer block IV 204 are respectively arranged on the inclined planes, a certain included angle is formed between the rubber buffer blocks and the conveying units 1 in the transverse direction, and the included angle just meets the requirement of the maximum rotation angle when the two conveying units 1 are assembled and connected. The rubber buffer block can play spacing and cushioning effect when rotating between the transfer unit 1, and the horizontal contained angle of rubber buffer block and transfer unit 1 can be set for according to transfer unit 1's rotation demand.

The front and back of left body 101 and right body 102 bottom and the front and back of topside set up the oblique angle respectively, and the oblique angle can reduce the resistance of body at the surface of water removal in-process, reduces the energy consumption, improves the efficiency of construction.

The transmission structure 601 is arranged in the middle of the double-body buoyancy tank structure, the double-body buoyancy tank structure is connected with the transmission structure 601 through bolts, and the double-body buoyancy tank structure and the transmission structure 601 are mutually independent, so that the device is favorable for transportation, installation and maintenance.

Balustrades 701 are provided on both sides of the conveying structure 601. The railing can keep the water hyacinth compression package to keep in the transfer passage all the time under the effect of stormy waves to when there is the angle between two transfer unit 1, the railing can adjust the direction of transfer of water hyacinth compression package.

When the water-hyacinth compressed water-surface conveying device is used, the conveying units 1 are connected sequentially through the pin shafts, the conveying units 1 are combined into the conveying belt to form the water hyacinth compressed water-surface conveying device, one end of the device is connected with the water hyacinth salvage and packing integrated ship 2, the other end of the device is connected to a river bank, and shore power supply or the water hyacinth salvage and packing integrated ship 2 is used for supplying power during construction. Two kinds of power supply modes guarantee that whole device can adapt to the requirement of multiple operating mode.

According to the invention, the plurality of conveying units 1 are combined together to form a long-distance conveying belt which can float on the water surface, the water hyacinth salvaging and packaging integrated ship 2 can drag the conveying belt to carry out construction operation, and the produced water hyacinth compressed package is directly conveyed to the bank side through the conveying belt, so that ships and time required for transferring the water hyacinth compressed package are reduced, full-automatic operation of salvaging, packaging and transferring is formed, manpower, material resources and time are saved, and the construction efficiency is greatly improved.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or some or all of the technical features may be equivalently replaced, and the modifications or the replacements may not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A device capable of being used for conveying a water hyacinth compressed package on water is characterized by comprising a plurality of conveying units which are sequentially connected through pin shafts, wherein each conveying unit comprises a left floating body and a right floating body, and the left floating body and the right floating body are connected together through a transverse connecting structure to form a double-body buoyancy tank structure; the middle of the front side and the middle of the rear side of the double-body buoyancy tank structure are respectively and correspondingly provided with a front lug plate and a rear lug plate, and the front lug plate and the rear lug plate are respectively provided with a connecting hole, so that two adjacent conveying units are connected together through a pin shaft penetrating through the connecting holes; a conveying structure is arranged right above the middle of the double-body buoyancy tank structure, rollers are arranged on the conveying structure, a driving motor is arranged below the rollers, and the driving motor drives the rollers to realize conveying motion, so that the rollers of each conveying unit are combined into a conveying belt; the left side and the right side of the conveying structure are provided with the railings, so that a conveying channel is formed between the railings of each conveying unit.

2. The device for conveying water surface of water hyacinth compressed packets as claimed in claim 1, wherein the front and rear sides of the left floating body and the front and rear sides of the right floating body are inclined surfaces at the contact positions when the two adjacent conveying units rotate relatively to the extreme limit, and the inclined surfaces and the transverse direction of the conveying units form a certain included angle, and the included angle is just good to enable the two adjacent conveying units to meet the maximum rotation angle requirement when in connection.

3. The device for conveying the water surface of the water hyacinth compression ladle as recited in claim 2, wherein a rubber buffer block for buffering and limiting the relative rotation of two adjacent conveying units to a limit position is arranged at the inclined surface, and the inclination of the rubber buffer block is the same as that of the inclined surface.

4. The device for water surface transportation of water hyacinth compression packages as in claim 1, wherein the transverse connection structure comprises a front transverse connection structure, a middle transverse connection structure and a rear transverse connection structure, and the front transverse connection structure, the middle transverse connection structure and the rear transverse connection structure are respectively and correspondingly arranged at the front part, the middle part and the rear part of the double-body buoyancy tank structure.

5. The device for conveying the water surface of the water hyacinth compression ladle as recited in claim 1, wherein the front and the back of the bottom of the left floating body and the front and the back of the side are respectively provided with an oblique angle.

6. The device for conveying the water surface of the water hyacinth compression ladle as recited in claim 1, wherein the two rear lugs are arranged up and down, and a space for the front lug to insert is reserved between the two rear lugs.

7. The apparatus as claimed in claim 1, wherein the transfer structure is bolted to the double hull pontoon structure.

8. The device for conveying the water surface of the water hyacinth compressed packets as claimed in claim 1, wherein the driving motor is powered by shore power or by the water hyacinth fishing and packaging integrated ship.