阅读说明：本技术 一种带电推动力装置的舟桥模块 (Pontoon bridge module with electric power pushing device ) 是由 胡海荣 黄新磊 万伟 李永 于 2019-12-12 设计创作，主要内容包括：本发明公开了一种带电推动力装置的舟桥模块,属于舟桥技术领域,包括：两个方舟、两个尖舟及两套电推动力装置；两个尖舟分别安装在两个方舟的两端；两套电推动力装置分别对应安装在两个尖舟上,每个电推动力装置均包括：电动推进器、发电机组、燃油箱、变频器及遥控盒；当电动推进器工作时,电动推进器安装在尖舟的推进器固定舱外部,并与水接触,用于推动舟桥模块移动；当电动推进器不工作时,电动推进器安装在尖舟的推进器固定舱内部；遥控盒与电动推进器信号输出接口连接；发电机组、燃油箱及变频器均安装在尖舟内；整套电推动力装置置于舟桥模块内,可以解决现役主型重型舟桥及动力舟桥在各自方面存在的不足,提升渡河工程装备的水平。(The invention discloses a pontoon bridge module of a charged propelling device, belonging to the technical field of pontoon bridges and comprising: two square boats, two pointed boats and two sets of electric propulsion power devices; the two canoes are respectively arranged at two ends of the two canoes; two sets of electric power units that push away correspond respectively and install on two pointed boats, every electric power unit that pushes away all includes: the system comprises an electric propeller, a generator set, a fuel tank, a frequency converter and a remote control box; when the electric propeller works, the electric propeller is arranged outside the propeller fixing cabin of the pointed boat, is contacted with water and is used for pushing the pontoon bridge module to move; when the electric propeller does not work, the electric propeller is arranged in the propeller fixing cabin of the pointed boat; the remote control box is connected with the signal output interface of the electric propeller; the generator set, the fuel tank and the frequency converter are all arranged in the canoe; the whole set of electric propulsion power device is arranged in the pontoon bridge module, so that the defects of the active-service main heavy pontoon bridge and the power pontoon bridge in respective aspects can be overcome, and the level of river crossing engineering equipment is improved.)

1. A pontoon bridge module with an electric propulsion device, comprising: the two canoes (2) and the two canoes (1), wherein the two canoes (2) are butted to form a canoe pair, and the two canoes (1) are respectively arranged at two ends of the canoe pair;

it is characterized by also comprising two sets of electric propulsion power devices;

the tip of each pointed boat (1) is provided with a propeller fixing cabin;

two sets of electric propulsion power device correspond respectively and install on two sharp boats (1), and every electric propulsion power device all includes: the electric propeller (3), the generator set (4), the fuel tank (5), the frequency converter (6) and the remote control box (7);

the top of the electric propeller (3) is provided with a field operation panel and a remote operation signal output interface; when the electric propeller (3) works, the electric propeller (3) is arranged outside a propeller fixing cabin of the pointed boat (1), is in contact with water and is used for pushing the pontoon bridge module to move; when the electric propeller (3) does not work, the electric propeller (3) is arranged in the propeller fixing cabin of the pointed boat (1);

the remote control box (7) is connected with a signal output interface of the electric propeller (3) through a signal wire, and the remote control box (7) is used for remotely operating the electric propeller (3);

the generator set (4), the fuel tank (5) and the frequency converter (6) are all arranged in the tip boat (1); the fuel tank (5) is used for supplying fuel oil to the generator set (4), the generator set (4) is used for converting heat energy generated by fuel oil combustion into electric energy, and the electric energy is supplied to the electric propeller (3) through the frequency converter (6); and the frequency converter (6) is used for converting the electric energy voltage provided by the generator set (4) into the voltage which can be received by the electric propeller (3).

2. The pontoon bridge module of the electric propulsion device according to claim 1, wherein the lower parts of the butt ends of the two boats (2) are pinned by a pin a (8), and the upper parts of the butt ends of the two boats (2) are detachably connected;

the upper parts of the butt joint ends of the pointed boat (1) and the corresponding square boat (2) are in pin joint through a pin shaft B (9), and the lower parts of the butt joint ends are in detachable connection;

the four-fold boat bridge module consists of two square boats (2) and two canoes (1), and when the four-fold boat bridge module is in an unfolded state, each square boat (2) and each canoe (1) are in a horizontal state; when the four-fold boat bridge module is in a folded state, each square boat (2) and the pointed boat (1) are in a vertical state.

3. The pontoon bridge module with electric propulsion device according to claim 1, wherein the electric propulsion device (3) is a full-circle propeller.

4. The wippen module of an electric propulsion device according to claim 1, characterized in that the electric propeller (3) is externally provided with a protective cover.

5. The navicular bridge module of charged push power device as claimed in claim 1, wherein said remote control box (7) is stored in the propeller fixing compartment of the canoe (1) when not in use; when the remote control box is used, an operator holds the remote control box (7) to remotely operate the electric propeller (3).

6. The wippen module of a powered electric propulsion device as claimed in claim 1, characterized in that two remote control boxes (7) of two sets of powered electric propulsion devices are connected by a data line to allow one remote control box (7) to operate two powered electric propulsion devices (3) of two sets of powered electric propulsion devices simultaneously.

7. The wippen module of a powered electric propulsion device according to claim 1, characterized in that the connection between the electric propulsion device (3) and the frequency converter (6) is a quick connector.

Technical Field

The invention belongs to the technical field of pontoon bridges, and particularly relates to a pontoon bridge module of a charged propelling power device.

Background

The existing main heavy pontoon bridge has the problems of unreliable connection, long consumed time, difficult coordination on water and the like between a portal bridge and a power boat (boat) when the boat (boat) with propelling power is separated from a bridge section boat, and the like. And the existing power pontoon bridge adopts gasoline fuel, so that the problem of unsafe performance exists.

Disclosure of Invention

In view of the above, the invention provides a pontoon bridge module with an electric propulsion device, wherein a whole set of electric propulsion device is arranged in the pontoon bridge module, and diesel fuel is adopted, so that the defects of an active-service heavy pontoon bridge and a power pontoon bridge in respective aspects can be overcome, and the level of river-crossing engineering equipment is improved.

The invention is realized by the following technical scheme:

a pontoon bridge module with an electric propulsion device, comprising: the two square boats are butted to form a square boat pair, and the two pointed boats are respectively arranged at two ends of the square boat pair;

the electric propulsion device also comprises two sets of electric propulsion power devices;

the tip of each pointed boat is provided with a propeller fixing cabin;

two sets of electric power units that push away correspond respectively and install on two pointed boats, every electric power unit that pushes away all includes: the system comprises an electric propeller, a generator set, a fuel tank, a frequency converter and a remote control box;

the top of the electric propeller is provided with a field operation panel and a remote operation signal output interface; when the electric propeller works, the electric propeller is arranged outside the propeller fixing cabin of the pointed boat, is contacted with water and is used for pushing the pontoon bridge module to move; when the electric propeller does not work, the electric propeller is arranged in the propeller fixing cabin of the pointed boat;

the remote control box is connected with the signal output interface of the electric propeller through a signal wire and is used for remotely operating the electric propeller;

the generator set, the fuel tank and the frequency converter are all arranged in the canoe; the fuel tank is used for providing fuel oil for the generator set, and the generator set is used for converting heat energy generated by fuel oil combustion into electric energy and providing the electric energy to the electric propeller through the frequency converter; the frequency converter is used for converting the electric energy voltage provided by the generator set into voltage which can be received by the electric propeller.

Furthermore, the lower parts of the butt joint ends of the two boats are connected through a pin by a pin shaft A, and the upper parts of the butt joint ends of the two boats are detachably connected;

the upper parts of the butt joint ends of the pointed boat and the corresponding square boat are connected through a pin B, and the lower parts of the butt joint ends are detachably connected;

the four-fold boat bridge module consists of two square boats and two canoes, and when the four-fold boat bridge module is in an unfolded state, each square boat and each canoe are in a horizontal state; when the four-fold pontoon bridge module is in a folded state, each of the ark and the canoe is in a vertical state.

Further, the electric propeller adopts a full-rotation propeller.

Further, a protective cover is arranged outside the electric propeller.

Furthermore, when the remote control box is not used, the remote control box is stored in a propeller fixing cabin of the pointed boat; when the remote control box is used, an operator holds the remote control box to remotely operate the electric propeller.

Furthermore, two remote control boxes of the two sets of electric propulsion power devices are connected through a data line, so that one remote control box can simultaneously operate two electric propellers of the two sets of electric propulsion power devices.

Furthermore, the electric wire connector between the electric propeller and the frequency converter is a quick connector.

Has the advantages that: (1) the invention has self-provided propulsion power, namely an electric propulsion power device, does not need to be additionally provided with a power boat, reduces the equipment variety and simultaneously reduces the transportation vehicles required by the whole set of four-fold pontoon bridge module; has the characteristics of simple, quick and convenient operation.

(2) The electric propulsion device has a remote operation function, and can simultaneously operate two electric propellers of two sets of electric propulsion devices through one remote control box, so that one person can operate the two electric propellers, and operating personnel of the pontoon bridge are reduced.

(3) The electric propulsion power device adopts diesel fuel, and is safer to use.

(4) The electric propeller is externally provided with the protective cover, so that the propeller can be prevented from being collided by stones or foreign matters, and the foreign matters are prevented from being wound on the propeller to influence the use.

Drawings

FIG. 1 is a schematic view of the present invention in an expanded state;

FIG. 2 is a schematic view of the present invention in a folded state;

FIG. 3 is a top plan view of the layout of the electric propulsion apparatus in the operational state of the present invention;

FIG. 4 is a top plan view of the layout of the electric propulsion apparatus of the present invention in a transport state;

FIG. 5 is a front view of the fuel tank and inverter mounting of the present invention;

FIG. 6 is a front view of the diesel generator set of the present invention installed;

the system comprises a tip boat 1, a square boat 2, an electric propeller 3, a generator 4, a fuel tank 5, a frequency converter 6, a remote control box 7, a pin shaft A8 and a pin shaft B9.

Detailed Description

The invention is described in detail below by way of example with reference to the accompanying drawings.

The present embodiment provides a pontoon bridge module with an electric propulsion device, as shown in fig. 1-2, comprising: two square boats 2, two pointed boats 1 and two sets of electric propulsion power devices;

the two boats 2 are butted to form a boat pair, the lower parts of the butting ends of the two boats 2 are in pin joint through a pin shaft A8, and the upper parts of the butting ends of the two boats 2 are detachably connected;

the two pointed boats 1 are respectively arranged at two ends of the square boat pair, wherein the pointed boats 1 are connected with the upper parts of the butt joint ends of the corresponding square boats 2 through pins B9, and the lower parts of the butt joint ends are detachably connected; the tip of the pointed boat 1 is provided with a propeller fixing cabin;

therefore, the two canoes 2 and the two canoes 1 form a four-fold boat bridge module, and when the four-fold boat bridge module is in an unfolded state, each of the canoes 2 and the canoes 1 is in a horizontal state; when the four-fold boat bridge module is in a folded state, one canoe 1, two canoes 2 and the other canoe 1 are folded in sequence, and each canoe 2 and each canoe 1 are in a vertical state;

referring to fig. 3-4, two sets of electric propulsion power units are respectively and correspondingly installed on two tip boats 1, and each electric propulsion power unit comprises: the system comprises an electric propeller 3, a generator set 4, a fuel tank 5, a frequency converter 6 and a remote control box 7;

the electric propeller 3 adopts a full-rotation propeller, and the top of the electric propeller 3 is provided with a field operation panel and a remote operation signal output interface; when the four-fold pontoon bridge module is in a working state, namely the electric propeller 3 works, the electric propeller 3 is arranged outside the propeller fixing cabin of the pointed boat 1 through a bolt, is contacted with water and is used for pushing the four-fold pontoon bridge module to move; when the four-fold pontoon bridge module is in a transportation state, namely the electric propeller 3 does not work, the electric propeller 3 is arranged in the propeller fixing cabin of the pointed boat 1 through a bolt; a protective cover is arranged outside the electric propeller 3;

the remote control box 7 is connected with a signal output interface of the electric propeller 3 through a signal wire, when the remote control box 7 is not used, the remote control box can be stored in a propeller fixing cabin of the pointed boat 1, and when the remote control box is used, an operator can hold the remote control box 7 by hand to remotely operate the electric propeller 3; two remote control boxes 7 of the two sets of electric propulsion devices can be connected through a data line, so that one remote control box 7 can simultaneously operate two electric propellers 3 of the two sets of electric propulsion devices;

referring to the attached drawings 5-6, the generator set 4, the fuel tank 5 and the frequency converter 6 are all installed in the canoe 1, diesel oil is filled in the fuel tank 5, the fuel tank 5 is used for providing fuel oil for the generator set 4, the generator set 4 is used for converting heat energy generated by fuel oil combustion into electric energy, and the electric energy is provided for the electric propeller 3 through the frequency converter 6; the frequency converter 6 is used for converting the electric energy voltage provided by the generator set 4 into voltage which can be received by the electric propeller 3; because the installation positions of the electric propeller 3 are different when the electric propeller works and does not work, the electric wire connector between the electric propeller 3 and the frequency converter 6 is a quick connector; when the canoe 1 is in a vertical state, the generator set 4 and the fuel tank 5 can ensure that fuel oil, lubricating oil, cooling water and the like do not overflow when the canoe 1 transversely inclines for 90 degrees, and when the canoe 1 returns to a horizontal state, the generator set 4 and the fuel tank 5 can be immediately put into use.

In summary, the above description is only a preferred embodiment of the present invention, 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.