CN106314751A - Anchoring vehicle - Google Patents

Abstract

The present invention relates to an anchor car, including a chassis, a recovery system and a control cabin, the recovery system and the control cabin are arranged on the chassis; wherein, wheels are arranged on the chassis; the recovery system includes a turntable and a hoist, The turntable is rotatably arranged on the chassis, and there are multiple hoists, and the plurality of hoists are fixed on the turntable at intervals of predetermined distances; the control compartment is provided with a control unit for controlling the hoist system. The mooring vehicle provided by the present invention is equipped with a turntable on the chassis, and a plurality of winches are arranged on the turntable. The mooring boat is connected with the plurality of winches through cables, so that it can drive the turntable to rotate together when it is affected by the airflow, so that it can keep the minimum The force-bearing area ensures the stability in the air, so that the position can be moved while maintaining a certain height, avoiding the trouble caused by the recovery and re-launch of the moored boat when the position needs to be moved during use.

Description

an anchor car

technical field

The invention relates to a ground control system for a moored boat, in particular to an anchor vehicle.

Background technique

The tethered boat (or tethered balloon) is an aerostat that is constrained by cables after launch, and needs the support of the ground system. The ground system is mainly divided into three types: position type, vehicle type and ship type. Small and medium-sized systems The stay boat is mainly vehicle-mounted. The vehicle-mounted ground system is generally called an anchor vehicle, which mainly includes a chassis, a control system and a recovery system.

At present, the measure to achieve emergency communication is to raise the communication base station to the required height. The most effective way is to use the mooring boat as a floating platform to carry the communication base station to work at a certain height. Since the floating boat will be affected by the wind in the air, if the position of the mooring boat needs to be moved, it is usually necessary to recover the mooring boat and move it by the anchoring vehicle. However, recovering a moored boat can cause a lot of trouble to the operation if only a short distance is required to move the position.

Contents of the invention

In view of this, the purpose of the present invention is to provide an anchor car to solve the technical problems in the prior art.

The present invention provides an anchor car, including a chassis, a recovery system and a control cabin, the recovery system and the control cabin are arranged on the chassis; wherein, wheels are arranged on the chassis; the recovery system includes a turntable and a hoist, The turntable is rotatably arranged on the chassis, and there are multiple hoists, and the plurality of hoists are fixed on the turntable at predetermined distances; the control compartment is provided with a control unit for controlling the hoist system.

Preferably, there is a predetermined distance between the turntable and the chassis, and the turntable is connected to the chassis through a slewing bearing.

Preferably, the hoisting machine includes a first hoisting machine and a second hoisting machine, the first hoisting machine is arranged in the middle of the turntable, and the second hoisting machine is provided in multiples, and is dispersedly arranged near the edge of the turntable Location.

Preferably, the first hoist is connected to the moored boat through a main cable; the plurality of second hoists are respectively connected to the moored boat through a plurality of auxiliary cables.

Preferably, a plurality of said auxiliary cables are fixed to different positions on said mooring boat spaced apart from each other by a predetermined distance.

Preferably, the wheels are provided with locking devices.

Preferably, a fixing structure is also provided on the chassis.

Preferably, the fixing structure is an anchor hook and/or an anchor ring, and the anchor hook and/or anchor ring are connected to a ground fixing device to fix the anchored vehicle.

Preferably, the anchoring vehicle is also provided with a power system, and the power system is used to drive the anchoring vehicle to move.

Preferably, a connection structure is provided on the chassis, and the connection structure is used for connecting the anchor vehicle to the tractor.

The mooring vehicle provided by the present invention is equipped with a turntable on the chassis, and a plurality of winches are arranged on the turntable. The mooring boat is connected with the plurality of winches through cables, so that it can drive the turntable to rotate together when it is affected by the airflow, so that it can keep the minimum The force-bearing area ensures the stability in the air, so that the position can be moved while maintaining a certain height, avoiding the trouble caused by the recovery and re-launch of the moored boat when the position needs to be moved during use.

Description of drawings

Through the following description of the embodiments of the present invention with reference to the accompanying drawings, the above-mentioned and other objects, features and advantages of the present invention will be more clear, in the accompanying drawings:

Fig. 1 is the structure schematic diagram of anchor car of the present invention;

Fig. 2 is a schematic side view of the anchoring vehicle of the present invention.

detailed description

Various embodiments of the invention will be described in more detail below with reference to the accompanying drawings. In the various drawings, the same elements are denoted by the same or similar reference numerals. For the sake of clarity, various parts in the drawings have not been drawn to scale.

As shown in FIG. 1 , the anchored vehicle provided by the present invention includes a chassis 1 , a recovery system 2 and a control cabin 3 . The recovery system 2 and the control cabin 3 are arranged on the chassis 1 and can move with the chassis 1 . The recovery system 2 is connected to the mooring boat through a cable, and is used to control the lift-off and recovery of the mooring boat; a control system and a monitoring system are set in the control cabin 3, and are used to control the mooring vehicle. Equipment and monitoring real-time data.

The chassis 1 is provided with wheels 11, and a plurality of the wheels 11 are provided for the movement of the anchored vehicle. Preferably, the wheels 11 are provided with a locking device (not shown in the figure), when After the anchoring vehicle moves to a designated position, the locking device locks the wheels 11 so that the wheels 11 cannot rotate, so that the anchoring vehicle cannot move.

In order to make the fixing of the anchoring vehicle more reliable, a fixing structure 12 is also provided on the chassis 1. When the anchoring vehicle moves to a designated position, the fixing structure 12 can be connected with a fixing device on the ground to fix the anchoring vehicle. car position. Preferably, the fixing structure 12 can be set as an anchor hook, an anchor ring or other structures that can play the same role. In this embodiment, there are multiple fixing structures 12, including at least four fixing structures 12 respectively arranged at the four corners of the upper surface of the chassis 1. Of course, more fixing structures 12 may be included on this basis. many. In other feasible embodiments, when the mooring boat carried by the anchoring vehicle is relatively small, the position of the anchoring vehicle can be better fixed by increasing the counterweight of the anchoring vehicle.

The recovery system 2 includes a turntable 21 and a winch, and the turntable 21 is rotatably arranged on the chassis 1 . As shown in FIG. 2 , there is a certain gap between the turntable 21 and the chassis 1 , and the turntable 21 is rotatably connected to the chassis 1 through a slewing support 24 . The hoist includes a first hoist 22 and a second hoist 23, the first hoist 22 and the second hoist 23 are fixed on the turntable 21, and the second hoist 23 is provided with a plurality of the second hoist. The hoisting machine 23 is dispersedly distributed on the turntable 21 . The first hoist 22 is connected to the moored boat through a main connecting cable, and the plurality of second hoists 23 are respectively connected to the moored boat through a plurality of auxiliary cables, and the plurality of auxiliary cables are connected to Different positions of the moored boat. The first hoisting machine 22 and the second hoisting machine 23 are used to control the lift-off, parking and recovery of the moored boat.

The control cabin 3 is fixed on the chassis 1, and the control cabin 3 is provided with a control system for controlling the first hoist 22 and the second hoist 23, and a monitoring system for monitoring equipment data in the moored boat and a power system for controlling the movement of the anchoring vehicle.

In other feasible implementation manners, in order to simplify the structure of the anchoring vehicle, the anchoring vehicle may not be provided with a power system. A connecting structure (not shown in the figure) is provided on the chassis 1, and the connecting structure is used to connect with a tractor, and the tractor drags the anchoring vehicle to move, so that the anchoring vehicle can meet the requirement of movable requirements, and can simplify the structure of the anchor car, making it simpler and more convenient for maintenance and repair.

The working process of the anchor car provided by the invention is:

Drive the anchored vehicle to a designated position, lock the wheels 11 with the locking device, and then connect the fixed structure 12 with the ground fixing device to fix the anchored vehicle. Open the monitoring system for monitoring the equipment data in the mooring boat in the control cabin 3, when the monitoring system shows that the data is normal, open the control system for controlling the hoist, and start the first hoist 22 and the second hoist 23 at the same time Lay out the cable to lift the moored boat into the air, control the speed of the first hoist 22 and the second hoist 23, monitor the tension of the cable, and keep the tension of the main cable and the auxiliary cable the same. When the mooring boat is raised to the first height, the second hoisting machine 23 is disconnected from the auxiliary cable, the second hoisting machine 23 is closed, and the first hoisting machine 22 is kept to continue running. keep going up. After the mooring boat is raised to a specified height, the first winch 22 is locked, so that the mooring boat is vacant. The equipment data of the moored boat is collected and processed by the monitoring system.

When it is necessary to move the position of the moored boat, control the first winch 22 to recover the main cable, lower the height of the moored boat, and when the height of the moored boat reaches the first height, the The auxiliary cables are connected to the second winches 23, and multiple second winches 23 recover the auxiliary cables at the same time, and keep the tension of the main cables and the auxiliary cables the same, so that the moored boat Continue to descend, and lock the first hoisting machine 22 and the second hoisting machine 23 when the mooring boat descends to a suitable height. At this moment, the mooring boat is at a lower position. Disconnect the connection between the fixing structure 12 and the ground fixing device, open the locking device, and start the power system to control the movement of the anchoring vehicle. During the moving process of the mooring vehicle, the mooring boat will be subject to certain resistance. Since the mooring boat is connected to the second winch 23 by a plurality of auxiliary cables at different positions, it can be reduced. The shaking of the mooring boat during the movement ensures the stability of the mooring boat. At the same time, since the second hoist 23 is fixed on the turntable 21, the second hoist 23 can rotate with the turntable 21, so that the moored boat can also rotate in the same direction. When the boat is subjected to resistance, the turntable 21 will rotate with the mooring boat, so that the mooring boat can keep the force bearing area in the direction of resistance to the minimum, so that the resistance it receives is minimized, further ensuring that it is moving stability in the process. After the anchoring vehicle moves to a designated position, the wheels 11 are locked by the locking device, and the fixing structure 12 is connected with the ground fixing device to fix the anchoring vehicle. Then, start the first hoisting machine 22 and the second hoisting machine 23 again to raise the moored boat. When the mooring boat rises to the first height, disconnect the auxiliary cable from the second hoist 23, and continue to control the mooring boat to rise through the first hoist 22. Lock the first winch 22 after the mooring boat rises to the specified height, so that the mooring boat is empty.

Since the mooring vehicle provided by the present invention is provided with the turntable 21, the first hoist 22 and the second hoist 23 are arranged on the turntable 21, and the mooring boat is fixed to the first hoist 22 and the second hoist by cables. 23, and the second hoist 23 is provided with multiple, the first hoist 22 and the plurality of second hoist 23 are distributed in different positions on the turntable 21, so that the turntable 21 can follow the system The mooring boat rotates, so that the mooring boat can rotate at any time when it is affected by the airflow, so as to keep the force-bearing area to a minimum, so that it can remain stable during the movement. Therefore, when the position of the mooring boat needs to be moved, the mooring boat does not need to be retracted, only its height needs to be lowered. more flexible.

It should be noted that in this article, relational terms such as first and second etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Finally, it should be noted that obviously, the above-mentioned embodiments are only examples for clearly illustrating the present invention, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. However, the obvious changes or variations derived therefrom are still within the protection scope of the present invention.

Claims (10)

1. an anchoring car, it is characterised in that include chassis, recovery system and control cabinet, described Recovery system and control cabinet are arranged on described chassis；Wherein, described chassis is provided with wheel； Described recovery system includes that rotating disk and hoist engine, described rotating disk are spindle rotationally arranged on described chassis, Described hoist engine is provided with multiple, multiple described hoist engines spaced a predetermined distance be fixed on described turning On dish；The control system controlling described hoist engine it is provided with in described control storehouse.

Anchoring car the most according to claim 1, it is characterised in that described rotating disk and the described end Being spaced predetermined distance between dish, described rotating disk is connected on described chassis by pivoting support.

Anchoring car the most according to claim 1, it is characterised in that described hoist engine includes One hoist engine and second hoist, described first hoist is arranged on the centre position of described rotating disk, Described second hoist is provided with multiple, and the scattered position being positioned close to described disk edge.

Anchoring car the most according to claim 3, it is characterised in that described first hoist is led to Cross main push-towing rope rope to be connected with mooring ship；Multiple described second hoist by multiple auxiliary cables respectively with Mooring ship connects.

Anchoring car the most according to claim 4, it is characterised in that multiple described auxiliary cables It is fixed to the diverse location of spaced preset distance on described mooring ship.

Anchoring car the most according to claim 1, it is characterised in that be provided with on described wheel Locking system.

Anchoring car the most according to claim 1, it is characterised in that also set up on described chassis There is fixed structure.

Anchoring car the most according to claim 7, it is characterised in that described fixed structure is anchor Hook and/or anchor ring, described grasp and/or anchor ring are connected fixing described anchoring car with ground fixing device.

Anchoring car the most according to claim 1, it is characterised in that described anchoring car also sets up Dynamic system, described dynamical system is used for driving described anchoring car to move.

Anchoring car the most according to claim 1, it is characterised in that arrange on described chassis Having attachment structure, described attachment structure is connected with tractor for described anchoring car.