CN216597954U - Electric lodging device for antenna of amphibious vehicle in water immersion state - Google Patents

Abstract

The utility model discloses an electronic lodging device of antenna under amphibious car state of soaking, including the bottom plate, the top fixed mounting of bottom plate has first box, and the top fixed mounting of bottom plate has the second box, and one side fixed mounting of first box inner wall has the motor, and the output of motor is provided with the action wheel, and the rubber hold-in range has been cup jointed in the outside of action wheel, and the inboard of the rubber hold-in range other end has cup jointed from the driving wheel, and one side fixed mounting from the driving wheel has the pivot, and the top in the pivot outside is provided with an antenna section of thick bamboo. Through the elastic telescopic mechanism that sets up, equipment produces certain vibrations along with the operation and the environment of amphibious car when actual use, and elastic telescopic column and inside spring and the flexible post of shock attenuation can provide a buffering moment for the control box this moment, and this elastic telescopic mechanism's inside is provided with the gasbag and is used for further buffering vibrations, is convenient for slow down holistic vibrations, has promoted holistic life.

Description

Electric lodging device for antenna of amphibious vehicle in water immersion state

Technical Field

The utility model belongs to the technical field of amphibious car, concretely relates to electronic lodging device of antenna under amphibious car immersion state.

Background

The amphibious vehicle is a caterpillar armored battle vehicle which can automatically pass through water barriers such as rivers, lakes and seas without auxiliary equipment such as a boat bridge, a ferry and the like and can sail and shoot on water, the amphibious vehicle appears at first after the first world war, and an amphibious tank is firstly tested in France and America at that time.

In the use of amphibious car, because its whole leakproofness is better, therefore the communication relies on wireless communication mode basically, therefore needs external antenna, in the use of antenna, cause certain impact and damage to the antenna easily after soaking, need pack it up, consequently need the antenna lodging device, be used for coping with different user demands, and current antenna lodging device does not generally possess automatic control and inner assembly absorbing function, based on this we propose under the amphibious car soaking state antenna electric lodging device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an electronic lodging device of antenna under amphibious car immersion state has solved the problem that current antenna lodging device does not generally possess automatic control and inside subassembly absorbing function.

In order to achieve the above object, the utility model provides a following technical scheme: the electric lodging device for the antenna in the submerged state of the amphibious vehicle comprises a bottom plate, wherein a first box is fixedly mounted at the top of the bottom plate, a second box is fixedly mounted at the top of the bottom plate, a motor is fixedly mounted on one side of the inner wall of the first box, an output end of the motor is provided with a driving wheel, a rubber synchronous belt is sleeved on the outer side of the driving wheel, a driven wheel is sleeved on the inner side of the other end of the rubber synchronous belt, a rotating shaft is fixedly mounted on one side of the driven wheel, an antenna cylinder is arranged at the top of the outer side of the rotating shaft, a wire hole is formed in one side of the rotating shaft, a braking wheel is fixedly mounted at the other end of the rotating shaft, an arc-shaped groove is formed in one side of the braking wheel, an electric telescopic rod is movably mounted in the arc-shaped groove, a supporting rod is movably sleeved on the outer side of the electric telescopic rod, and four elastic telescopic mechanisms are fixedly mounted at the bottom of an inner cavity of the second box, four the top fixed mounting of elasticity telescopic machanism has the control box, the top fixed mounting of bottom plate has the branch pipe, the top fixed mounting of branch pipe has the ring frame, the ring seat has been cup jointed in the inside activity of ring frame, the bottom fixed mounting of ring seat has the spring, the inboard of spring has been cup jointed and has been led electrical pillar, the inside of second box one side is provided with sealed wiring mouth.

Preferably, four bolt holes are formed in the bottom plate.

By adopting the technical scheme, the device has the advantages that the device can be installed at a required position through the bolt, and the use is convenient.

Preferably, the rotating shaft is movably penetrated through and fixed inside the first box and the second box through a sealing bearing.

Through adopting above-mentioned technical scheme, the advantage lies in running through the box body that first box and second box are convenient for different and carry out different rotation and control, has increased holistic result of use.

Preferably, the inside of the rotating shaft is hollow, and the antenna cylinder is communicated with the wire hole through the rotating shaft.

Through adopting above-mentioned technical scheme, the advantage lies in having promoted holistic operation effect, is convenient for connect antenna mechanism, realizes the stability of cable transmission under the complex environment.

Preferably, the end of the electric telescopic rod far away from the arc-shaped groove is fixedly installed on the inner wall of the second box, and the end of the supporting rod far away from the electric telescopic rod is fixedly installed on the inner wall of the second box.

Through adopting above-mentioned technical scheme, the advantage lies in being convenient for provide a pulling force for it, makes its effect that is not stopped by the brake and stretch bending, has increased holistic stable in structure.

Preferably, one end of the spring, which is far away from the ring seat, is fixedly installed at the bottom of the inner cavity of the branch pipe, and the bottom end of the conductive post is fixedly installed at the bottom of the inner cavity of the branch pipe.

Through adopting above-mentioned technical scheme, the advantage lies in that the spring provides one side for the ring seat and supports, is convenient for reset, and the bottom and the branch pipe sliding contact of ring seat.

Preferably, the inside of control box is provided with controller and wireless communication subassembly.

By adopting the technical scheme, the wireless communication module has the advantages that the wireless communication module is convenient for the vehicle to send command control in real time, and the running state is known, so that the whole automatic control is convenient.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arranged control box, communication can be carried out through an antenna when the antenna is used, when the antenna needs to be folded, the control box receives a control command of a vehicle, then a motor is started to rotate reversely, the motor drives a driving wheel to rotate, the driving wheel drives a driven wheel brick to rotate through a rubber synchronous belt, then the driven wheel drives a rotating shaft to rotate, the antenna cylinder is inclined forwards through the rotating shaft, when an arc-shaped groove on the inner side of a braking wheel on one side rotates, holes preset at two ends are clamped and extended out of an electric telescopic rod, the electric telescopic rod enables the braking wheel to limit, rotation can be prevented through braking, meanwhile, the antenna cylinder is attached to the inner side of a ring frame when falling down, the ring frame is extruded, the ring frame moves downwards and moves downwards slowly under the support of a spring, the bottom of the ring frame is in contact with a conductive column, at the moment, the control box receives the in-place command to control the motor to stop, and when the antenna is erected, motor corotation, electric telescopic handle return and contract, drive the pivot, and the antenna section of thick bamboo stops the wheel after breaking away from the ring frame under electric telescopic handle's is spacing, inserts in the hole at arc wall both ends, carries on spacingly to stopping the wheel, and the realization lodging of being convenient for accurately and carrying out electronic automatic control have increased the convenience of using.

2. Through the elastic telescopic mechanism that sets up, equipment produces certain vibrations along with the operation and the environment of amphibious car when actual use, and elastic telescopic column and inside spring and the flexible post of shock attenuation can provide a buffering moment for the control box this moment, and this elastic telescopic mechanism's inside is provided with the gasbag and is used for further buffering vibrations, is convenient for slow down holistic vibrations, has promoted holistic life.

Drawings

FIG. 1 is a schematic view of a front perspective structure of the present invention;

fig. 2 is a schematic top sectional view of the present invention;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is a schematic right sectional view of the present invention;

fig. 5 is a schematic view of the rear sectional structure of the present invention.

In the figure: 1. a base plate; 2. a first cartridge; 3. an antenna tube; 4. a second cartridge; 5. sealing the wiring port; 6. a driven wheel; 7. a rotating shaft; 8. braking a stop wheel; 9. a strut; 10. an electric telescopic rod; 11. a control box; 12. a ring frame; 13. a driving wheel; 14. a motor; 15. a rubber synchronous belt; 16. a spring; 17. a wire hole; 18. a ring seat; 19. a conductive post; 20. a branch pipe; 21. an elastic telescopic mechanism; 22. an arc-shaped groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

As shown in fig. 1-5, the electric lodging device for an antenna in a submerged state of an amphibious vehicle comprises a bottom plate 1, a first box 2 is fixedly installed on the top of the bottom plate 1, a second box 4 is fixedly installed on the top of the bottom plate 1, a motor 14 is fixedly installed on one side of the inner wall of the first box 2, a driving wheel 13 is arranged at the output end of the motor 14, a rubber synchronous belt 15 is sleeved on the outer side of the driving wheel 13, a driven wheel 6 is sleeved on the inner side of the other end of the rubber synchronous belt 15, a rotating shaft 7 is fixedly installed on one side of the driven wheel 6, an antenna cylinder 3 is arranged on the top of the outer side of the rotating shaft 7, a wire hole 17 is formed in one side of the rotating shaft 7, a brake wheel 8 is fixedly installed on the other end of the rotating shaft 7, an arc-shaped groove 22 is formed in one side of the brake wheel 8, an electric telescopic rod 10 is movably installed in the arc-shaped groove 22, a support rod 9 is movably sleeved on the outer side of the electric telescopic rod 10, four elastic telescopic mechanisms 21 are fixedly installed at the bottom of the inner cavity of the second box 4, the top fixed mounting of four elasticity telescopic machanism 21 has control box 11, and the top fixed mounting of bottom plate 1 has branch pipe 20, and the top fixed mounting of branch pipe 20 has ring frame 12, and ring seat 18 has been cup jointed in the inside activity of ring frame 12, and the bottom fixed mounting of ring seat 18 has spring 16, and the inboard of spring 16 has cup jointed and has led electrical pillar 19, and the inside of second box 4 one side is provided with sealed wiring mouth 5.

The working principle of the technical scheme is as follows:

when the antenna is used, communication can be carried out through the antenna, when the antenna needs to be folded, the control box 11 receives a control command of a vehicle, then the motor 14 is started to rotate reversely, the motor 14 drives the driving wheel 13 to rotate, the driving wheel 13 drives the driven wheel 6 to rotate through the rubber synchronous belt 15, then the driven wheel 6 drives the rotating shaft 7 to rotate, the antenna cylinder 3 is inclined forwards through the rotating shaft 7, when the arc-shaped groove 22 on the inner side of the brake wheel 8 on one side rotates, holes preset at two ends are clamped and extended out of the electric telescopic rod 10, the electric telescopic rod 10 enables the brake wheel 8 to limit, at the moment, rotation can be prevented through brake, meanwhile, the antenna cylinder 3 is attached to the inner side of the ring frame 12 when falling down, the ring seat 18 is extruded, the ring seat 18 moves down and moves down slowly under the support of the spring 16, so that the bottom of the ring seat 18 is contacted with the conductive post 19, at the moment, the control box 11 receives an in-place command to control the motor 14 to stop, and when the antenna erects, 14 corotation of motor, electric telescopic handle 10 contracts back, drive pivot 7, a section of thick bamboo 3 breaks away from stop wheel 8 of stopping behind ring frame 12 under electric telescopic handle 10 is spacing, and in the spacing slip of arc wall 22 and the hole at arc wall 22 both ends, insert, it is spacing to stop wheel 8 of stopping, and there is the default time in the operating time of 14 corotation of motor, be convenient for accurate realization lodging and carry out electronic automatic control, the convenience of using has been increased.

In another embodiment, as shown in fig. 1 and 2, four bolt holes are opened in the inside of the base plate 1.

The arrangement of the bolt can ensure that the device is installed at a required position through the bolt, and the device is convenient to use.

In another embodiment, as shown in fig. 2 to 4, the rotary shaft 7 is movably penetrated and fixed inside the first casing 2 and the second casing 4 through a seal bearing.

The rotating shaft 7 penetrates through the first box 2 and the second box 4 under the support of the bearing, so that different box bodies can be rotated and controlled conveniently, and the overall using effect is improved.

In another embodiment, as shown in fig. 3 and 4, the inside of the rotating shaft 7 is provided as a hollow, and the antenna cylinder 3 communicates with the wire hole 17 through the rotating shaft 7.

The hollow setting of pivot 7 is convenient for the antenna connection cable of vehicle to get into pivot 7 through line hole 17 to get into the inside of an antenna section of thick bamboo 3 by pivot 7, promoted holistic operation effect, be convenient for connect antenna mechanism, realize the stability of cable transmission under complex environment.

In another embodiment, as shown in fig. 3-5, the end of the electric telescopic rod 10 far away from the arc-shaped slot 22 is fixedly arranged on the inner wall of the second box 4, and the end of the supporting rod 9 far away from the electric telescopic rod 10 is fixedly arranged on the inner wall of the second box 4.

The holes are formed in the two ends of the arc-shaped groove 22, the arc-shaped groove 22 is convenient for limiting sliding of the electric telescopic rod 10, the holes in the two ends are convenient for the electric telescopic rod 10 to insert the brake structure, the supporting rod 9 is sleeved at the output end of the electric telescopic rod 10 and is convenient for providing a pulling force for the electric telescopic rod, the electric telescopic rod is not subjected to brake and stretch bending, and the whole structure stability is improved

In another embodiment, as shown in fig. 3, one end of the spring 16 away from the ring seat 18 is fixedly mounted at the bottom of the inner cavity of the branch pipe 20, and the bottom end of the conductive column 19 is fixedly mounted at the bottom of the inner cavity of the branch pipe 20.

The spring 16 provides a side support for the ring seat 18, so that the ring seat is convenient to return, the bottom end of the ring seat 18 is in sliding contact with the branch pipe 20, the bottom end of the ring seat 18 is electrically connected with the control box 11 through a conducting wire, and the bottom end of the conducting post 19 is electrically connected with the control box 11 through a conducting wire, so that when the ring seat 18 is in pressure contact, current is generated, and the control box 11 can know the position conveniently.

In another embodiment, as shown in fig. 2 and 4, the control box 11 is internally provided with a controller and a wireless communication component.

The inside of control box 11 is provided with the controller, and the output of controller passes through wire and electric telescopic handle 10, motor 14, ring seat 18 and wireless communication subassembly's input electric connection, and the input of controller passes through wire and wireless communication subassembly electric connection, and the vehicle cable supplies power with control box 11, and the wireless communication subassembly is convenient for the vehicle and sends command control in real time to learn the state of operation, be convenient for holistic automatic control.

The utility model discloses a theory of operation and use flow: during operation, the device is firstly installed at a position to be used through the bottom plate 1, then a line control component of the amphibious vehicle penetrates through one end of a control and power supply lead through the sealing wiring port 5 to be connected with the control box 11, an antenna wiring at one end penetrates through the second box 4 and penetrates into the rotating shaft 7 from the inside of the wire hole 17 to enter into the antenna barrel 3, then a communication antenna is installed inside the antenna barrel 3 and is installed through a bolt and a sealing ring, then the antenna wiring is connected with the antenna, communication can be carried out through the antenna when the device is used, when the device needs to be folded, the control box 11 receives a control command of the vehicle, then the motor 14 is started to rotate in the reverse direction, the motor 14 drives the driving wheel 13 to rotate, the driving wheel 13 drives the driven wheel 6 to rotate through the rubber synchronous belt 15, then the driven wheel 6 drives the rotating shaft 7 to rotate, and the rotating shaft 7 inclines the antenna barrel 3 forwards, when the arc-shaped groove 22 on the inner side of the brake wheel 8 on one side rotates, the holes preset at two ends are clamped and extended out of the electric telescopic rod 10, the electric telescopic rod 10 enables the brake wheel 8 to limit, at the moment, the brake wheel can stop rotating through braking, meanwhile, the antenna cylinder 3 is attached to the inner side of the ring frame 12 when falling down, the ring seat 18 is extruded, the ring seat 18 moves downwards and slowly moves downwards under the support of the spring 16, the bottom of the ring seat 18 is contacted with the conductive post 19, at the moment, the control box 11 receives an in-place instruction to control the motor 14 to stop rotating, when the antenna is erected, the motor 14 rotates forwards, the electric telescopic rod 10 retracts to drive the rotating shaft 7, after the antenna cylinder 3 is separated from the ring frame 12, the brake wheel 8 is under the limit of the electric telescopic rod 10 and inserted into the holes at two ends of the arc-shaped groove 22 and the arc-shaped groove 22 to limit the brake wheel 8, and the forward rotation running time of the motor 14 has the preset time, the accurate realization lodging of being convenient for and carry out electronic automatic control, increased the convenience of using.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Electronic lodging device of antenna under amphibious car state of soaking, including bottom plate (1), its characterized in that: the brake device is characterized in that a first box (2) is fixedly mounted at the top of the bottom plate (1), a second box (4) is fixedly mounted at the top of the bottom plate (1), a motor (14) is fixedly mounted at one side of the inner wall of the first box (2), an output end of the motor (14) is provided with a driving wheel (13), a rubber synchronous belt (15) is sleeved at the outer side of the driving wheel (13), a driven wheel (6) is sleeved at the inner side of the other end of the rubber synchronous belt (15), a rotating shaft (7) is fixedly mounted at one side of the driven wheel (6), an antenna cylinder (3) is arranged at the top of the outer side of the rotating shaft (7), a wire hole (17) is formed in one side of the rotating shaft (7), a brake stopping wheel (8) is fixedly mounted at the other end of the rotating shaft (7), an arc-shaped groove (22) is formed in the inner part of one side of the brake stopping wheel (8), and an electric telescopic rod (10) is movably mounted in the arc-shaped groove (22), branch (9) have been cup jointed in the outside activity of electric telescopic handle (10), the bottom fixed mounting of second box (4) inner chamber has four elasticity telescopic machanism (21), four the top fixed mounting of elasticity telescopic machanism (21) has control box (11), the top fixed mounting of bottom plate (1) has branch pipe (20), the top fixed mounting of branch pipe (20) has ring frame (12), ring seat (18) have been cup jointed in the inside activity of ring frame (12), the bottom fixed mounting of ring seat (18) has spring (16), the inboard of spring (16) has been cup jointed and has been led electrical pillar (19), the inside of second box (4) one side is provided with sealed wiring mouth (5).

2. An amphibious vehicle antenna electric lodging device in a submerged state according to claim 1, wherein: four bolt holes are formed in the bottom plate (1).

3. An amphibious vehicle antenna electric lodging device in a submerged state according to claim 1, wherein: the rotating shaft (7) movably penetrates through and is fixed in the first box (2) and the second box (4) through a sealing bearing.

4. An amphibious vehicle antenna electric lodging device in a submerged state according to claim 1, wherein: the inside of the rotating shaft (7) is hollow, and the antenna cylinder (3) is communicated with the wire hole (17) through the rotating shaft (7).

5. An amphibious vehicle antenna electric lodging device in a submerged state according to claim 1, wherein: one end of the electric telescopic rod (10) far away from the arc-shaped groove (22) is fixedly installed on the inner wall of the second box (4), and one end of the supporting rod (9) far away from the electric telescopic rod (10) is fixedly installed on the inner wall of the second box (4).

6. An amphibious vehicle antenna electric lodging device in a submerged state according to claim 1, wherein: one end, far away from the ring seat (18), of the spring (16) is fixedly installed at the bottom of an inner cavity of the branch pipe (20), and the bottom end of the conductive column (19) is fixedly installed at the bottom of the inner cavity of the branch pipe (20).

7. An amphibious vehicle antenna electric lodging device in a submerged state according to claim 1, wherein: the inside of control box (11) is provided with controller and wireless communication subassembly.

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