CN210455143U - Security protection equipment for ship - Google Patents

Abstract

The utility model discloses a security protection equipment for boats and ships, including the railing, the fixed protection box that is provided with of up end equidistance of railing, the inboard of protecting the box is all fixed and is provided with driving motor, driving motor's main shaft is served the fixed speaker that is provided with in end, the vertical splint that are provided with of side symmetry around the speaker, front side position install corotation control circuit system on the splint, the rear side position install reversal control circuit system on the splint. The utility model discloses photoelectric switch makes electric telescopic handle shrink to make the arc slide to the speaker and be close to, the fixed fixture block that corresponds the position on the final arc just blocks in the fixed slot on the speaker shell, make the speaker fixed block, and the highlight is fixed in position also, photoelectric switch makes speaker and highlight circular telegram operation simultaneously, the speaker just produces the frequency sound of stinging people's ear, the highlight produces dazzling light simultaneously, be used for driving illegal personnel or pirates of being close to.

Description

Security protection equipment for ship

Technical Field

The utility model relates to a boats and ships lay equipment technical field, specifically is a security protection equipment for boats and ships.

Background

Ships, which are vehicles capable of sailing or berthing in water for transportation or operation, have different technical performances, equipment and structural types according to different use requirements, and are often threatened by pirates and other lawbreakers when the ships sails on the ocean;

the disadvantages of the general ship placing equipment are that: the measures for dealing with pirates of a common ship are mainly tiger stabs and water guns, manual outdoor operation equipment is needed, the safety of crews cannot be guaranteed, the effect is not very effective, and the ship is usually in a passive state.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a security protection equipment for boats and ships to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a security protection device for ships comprises a railing, wherein a protection box is fixedly welded on the upper end face of the railing in an equidistance mode, a driving motor is fixedly welded on the inner side of the protection box, a main shaft end of the driving motor vertically penetrates out of the protection box, a loudspeaker is fixedly welded on the upper end head of the main shaft end of the driving motor, clamping plates are symmetrically and vertically arranged on the front side and the rear side of the loudspeaker, the upper end face of the railing is fixedly welded on the lower end of the clamping plate, the left end port of the clamping plate is outwards opened on the front side, a forward rotation control circuit system is installed on the clamping plate on the front side, a reverse rotation control circuit system is installed on the clamping plate on the rear side, a key body, a movable conducting plate, a fixed conducting plate and a connecting box are respectively and fixedly welded on the clamping plate, the outer end face of the loudspeaker is far, the button body is embedded on the inner side end face of the clamping plate close to the loudspeaker in a sliding manner, the movable conducting strip is fixedly connected with the button body through an insulating rod body, a fixed conducting strip is fixedly welded on the inner wall of the connecting box, the movable conducting strip and the fixed conducting strip in the connecting box are opposite to each other, the movable conducting strip and the fixed conducting strip in the forward rotation control circuit system and the reverse rotation control circuit system are correspondingly and electrically connected with a forward rotation circuit and a reverse rotation circuit of the driving motor through a wire power supply, an insulating linkage rod is fixedly welded between the movable conducting strips on the forward rotation control circuit system and the reverse rotation control circuit system horizontally, and the movable conducting strip and the fixed conducting strip in the forward rotation control circuit system are separated from each other under the condition that the movable conducting strip and the fixed conducting strip in the reverse rotation control circuit system are in contact conduction, the utility model discloses a loudspeaker, including protection box, speaker, drive motor's main shaft end, screw fixed mounting has strong light lamp and photoelectric switch, the main shaft end of drive motor be close to upside position left side fixed mounting have photoelectric switch and photoelectric switch with the speaker passes through the power electricity and connects, drive motor's main shaft end is close to downside position left side and has strong light lamp and photoelectric switch electricity to be connected, the right side outer wall of protection box is.

Preferably, fixed establishment includes electric telescopic handle, arc and fixed slot, the horizontal fixed welding of electric telescopic handle be in the right side of protection box and electric telescopic handle with the photoelectric switch electricity is connected, the horizontal fixed welding in right side end top of electric telescopic handle have arc and arc with the right-hand member of speaker rotates the orbit pitch arc and is parallel to each other, the fixed slot is seted up on the right-hand member shell of speaker, the fixed welding of equidistance has fixed fixture block and the fixed slot exists mutually, electric telescopic handle's right end with the fixed welding of outer wall level of protection box has the spring.

Preferably, a shielding plate is horizontally arranged right above the loudspeaker, and a connecting plate is vertically arranged on the lower side of the right end of the shielding plate.

Preferably, the right end of the shielding plate is movably connected with the upper end of the connecting plate through a hinge, and a connecting block are fixedly welded on the lower side of the right end of the shielding plate vertically and fixedly connected with the connecting plate through screws.

Preferably, a rubber pad is adhered and bonded to the side wall of the clamping plate at the position where the key body passes through.

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

1. the utility model discloses the photoelectric switch and the speaker that connect on the equidistance distribution's driving motor area main shaft end on the railing and the strong light lamp rotates, when driving motor area speaker anticlockwise reversal, the shell of speaker just contradicts the button body of corotation control circuit system on the splint of front side position, the button body of this position just drives the movable conducting strip of connection and just sliding contact fixed conducting strip, movable conducting strip and the fixed conducting strip on the reversal control circuit system on the splint of rear side position are separated, driving motor corotation like this, then contradict the button body of reversal control circuit system on the splint of rear side position, so relapse, realize that driving motor drives photoelectric switch and speaker and strong light lamp and rotate in certain contained angle scope;

2. the utility model discloses photoelectric switch responds to ship safe distance within range space, when rotating the in-process and sensing the ship that gets into within the safe distance, photoelectric switch makes electric telescopic handle shrink, thereby it is close to make the arc slide to the speaker, the fixed fixture block who corresponds the position on the final arc just blocks in the fixed slot on the speaker shell into, make the speaker fixed block, and the highlight is also fixed in position, photoelectric switch makes speaker and highlight circular telegram operation simultaneously, the speaker just produces the frequency sound of stinging the people's ear, the highlight produces dazzling light simultaneously, a person or pirate are close to for driving the illegal.

Drawings

Fig. 1 is a schematic view of the overall structure of a security device for a ship according to the present invention;

fig. 2 is a top view structural diagram of relative position distribution of a loudspeaker and a clamping plate in the security device for a ship of the present invention;

fig. 3 is the utility model relates to a overlook the structure chart that is connected with splint according to the button body among the security protection equipment of boats and ships.

In the figure: 1. a railing; 2. a drive motor; 3. a protective case; 4. a highlight lamp; 5. a photoelectric switch; 6. a speaker; 7. fixing grooves; 8. a splint; 9. a shielding plate; 10. connecting blocks; 11. a connecting plate; 12. fixing the fixture block; 13. an arc-shaped plate; 14. a fixing mechanism; 15. an electric telescopic rod; 16. a spring; 17. a key body; 18. a movable conductive sheet; 19. fixing the conducting strip; 20. a connection box; 21. an insulating linkage rod; 22. inversion control circuitry; 23. forward rotation control circuitry; 24. and (7) a rubber pad.

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 belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a security device for a ship comprises a railing 1, wherein protection boxes 3 are fixedly welded on the upper end face of the railing 1 at equal intervals, driving motors 2 are fixedly welded on the inner sides of the protection boxes 3, the main shaft ends of the driving motors 2 vertically penetrate out of the protection boxes 3 upwards, loudspeakers 6 are fixedly welded on the upper end heads of the main shaft ends of the driving motors 2, clamping plates 8 are symmetrically and vertically arranged on the front side and the back side of each loudspeaker 6, the lower ends of the clamping plates 8 are fixedly welded on the upper end face of the railing 1, the left end ports of the clamping plates 8 on the front side and the back side are outwards opened, and the included angle between the left end heads of the clamping plates 8 on the front; a forward rotation control circuit system 23 is arranged on the front position clamping plate 8, a reverse rotation control circuit system 22 is arranged on the rear position clamping plate 8, the forward rotation control circuit system 23 and the reverse rotation control circuit system 22 both comprise a key body 17, a movable conducting strip 18, a fixed conducting strip 19 and a connecting box 20, the connecting box 20 is fixedly welded on the outer end face of the clamping plate 8 far away from the loudspeaker 6, the key body 17 is embedded on the inner end face of the clamping plate 8 close to the loudspeaker 6 in a sliding manner, the movable conducting strip 18 is fixedly connected with the key body 17 through an insulating rod body, the inner wall of the connecting box 20 is fixedly welded with the fixed conducting strip 19, the movable conducting strip 18 and the fixed conducting strip 19 in the same connecting box 20 are opposite to each other, and the forward rotation circuit and the reverse rotation circuit of the driving motor 2 are correspondingly electrically connected with the movable conducting strip 18 and the fixed conducting strip 19 in the forward rotation, an insulating linkage rod 21 is horizontally and fixedly welded between the movable conducting strips 18 on the forward rotation control circuit system 23 and the reverse rotation control circuit system 22, and under the condition that the movable conducting strips 18 and the fixed conducting strips 19 in the reverse rotation control circuit system 22 are contacted and conducted, the movable conducting strips 18 and the fixed conducting strips 19 in the forward rotation control circuit system 23 are separated from each other, when the driving motor 2 drives the loudspeaker 6 to rotate anticlockwise, the shell of the loudspeaker 6 props against the key body 17 of the forward rotation control circuit system 23 on the front position clamping plate 8, the key body 17 at the position drives the connected movable conducting strips 18 to be in sliding contact with the fixed conducting strips 19, the movable conducting strips 18 and the fixed conducting strips 19 on the reverse rotation control circuit system 22 on the rear position clamping plate 8 are separated from each other, so that the driving motor 2 rotates forwards and then props against the key body 17 of the reverse rotation control circuit system 22 on the rear, the driving motor 2 drives the loudspeaker 6 to rotate within a certain included angle range; the left side of the position, close to the upper side, of the main shaft end of the driving motor 2 is fixedly provided with a photoelectric switch 5, the photoelectric switch 5 is electrically connected with the loudspeaker 6 through a power supply, the left side of the position, close to the lower side, of the main shaft end of the driving motor 2 is fixedly provided with a highlight lamp 4 through a screw, the highlight lamp 4 is electrically connected with the photoelectric switch 5, when the photoelectric switch 5 senses a ship entering a safe distance range in the rotating process of the driving motor 2, the loudspeaker 6 and the highlight lamp 4 are powered on to operate through the photoelectric switch 5, the loudspeaker 6 generates frequency sounds irritating human ears, and meanwhile, the highlight lamp 4 generates dazzling light rays for driving illegal approaching people or pirates; the right outer wall of the protective box 3 is provided with a fixing mechanism 14.

The fixing mechanism 14 comprises an electric telescopic rod 15, an arc-shaped plate 13 and a fixing groove 7, the electric telescopic rod 15 is horizontally and fixedly welded on the right side of the protection box 3, the electric telescopic rod 15 is electrically connected with the photoelectric switch 5, the arc-shaped plate 13 is horizontally and fixedly welded above the right end head of the electric telescopic rod 15, the arc-shaped plate 13 is parallel to the right rotating track arc of the loudspeaker 6, the fixing groove 7 is arranged on the right end shell of the loudspeaker 6, fixing clamping blocks 12 are fixedly welded on the left end surface of the arc-shaped plate 13 at equal intervals, the fixing clamping blocks 12 are matched with the fixing groove 7, a spring 16 is fixedly welded on the right end head of the electric telescopic rod 15 and the outer wall of the protection box 3, when the photoelectric switch 5 senses, the electric telescopic rod 15 contracts, so that the arc-shaped plate 13 slides towards the loudspeaker 6 to be close to, so that the loudspeaker 6 is fixedly clamped, thereby ensuring that when the photoelectric switch 5 rotates to a corresponding angle and senses that the ship is close to the ship, the loudspeaker 6 and the strong light lamp 4 are just fixed to face the direction to run and interfere an intruder.

The vertical connecting plate 11 that is provided with of right-hand member downside that baffle 9 and baffle 9 are provided with to the level directly over speaker 6, and connecting plate 11 lower extreme fixed connection is railing 1, and baffle 9 makes things convenient for the crew of the boat to lie prone on railing 1 normally.

Baffle 9 right-hand member is passing through hinge swing joint connecting plate 11 upper end, and the vertical fixed welding of right-hand member downside of baffle 9 has connecting block 10 and connecting plate between 11 through screw fixed connection, when needs overhaul speaker 6 and relevant connecting device, dismantles the screw between connecting block 10 and the connecting plate 11 down, then clockwise rotation baffle 9 can.

The rubber pad 24 is bonded to the side wall of the clamping plate 8 at the position where the key body 17 penetrates, and the rubber pad 24 is used for increasing the friction force between the key body 17 and the side wall of the clamping plate 8 at the joint position, so that the key body 17 can still be kept stable by the friction force of the rubber pad 24 after sliding.

The working principle is as follows: the utility model discloses a driving motor 2 that equidistantly distributes on railing 1 takes photoelectric switch 5 and speaker 6 and strong light 4 connected on the main shaft end to rotate, when driving motor 2 takes speaker 6 to anticlockwise rotate, the shell of speaker 6 is conflicted to button body 17 of corotation control circuit system 23 on front position splint 8, button body 17 at this position takes movable conducting strip 18 connected to slide contact fixed conducting strip 19, movable conducting strip 18 and fixed conducting strip 19 on reversal control circuit system 22 on rear position splint 8 are separated, driving motor 2 corotation in this way, then conflicted to button body 17 of reversal control circuit system 22 on rear position splint 8, repeat like this, realize that driving motor 2 drives photoelectric switch 5 and speaker 6 and strong light 4 rotate within certain contained angle scope, photoelectric switch 5 simultaneously responds to the safe distance scope inner space, when rotating the in-process and sensing the ship that gets into within the safe distance, photoelectric switch 5 makes electric telescopic handle 15 shrink, thereby make arc 13 slide to speaker 6 and be close to, the fixed fixture block 12 that corresponds the position on final arc 13 just blocks in going into fixed slot 7 on the 6 shells of speaker, make 6 fixed blocking of speaker, and highlight 4 is fixed in position also, photoelectric switch 5 makes speaker 6 and highlight 4 circular telegram operation simultaneously, speaker 6 just produces the frequency sound of stinging the people's ear, highlight 4 produces dazzling light simultaneously, be used for driving illegal personnel or pirates of being close to.

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.

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 (5)

1. The utility model provides a security protection equipment for boats and ships, includes railing (1), its characterized in that: the fixed protection box (3) that is provided with of up end equidistance of railing (1), the inboard of protecting box (3) is all fixed and is provided with driving motor (2), the fixed speaker (6) that is provided with in end is served to the main shaft of driving motor (2), the vertical splint (8) that are provided with of side symmetry around speaker (6), front side position install corotation control circuit system (23) on splint (8), the rear side position install reversal control circuit system (22) on splint (8), all include on corotation control circuit system (23) and reversal control circuit system (22) and press key body (17), activity conducting strip (18), fixed conducting strip (19) and connecting box (20), connecting box (20) all fixed the setting is in splint (8) are kept away from the outer terminal surface of speaker (6), press key body (17) slip gomphosis to be in splint (8) are close to the medial surface of speaker (6) The key body (17) is fixedly connected with the movable conducting strip (18), the inner wall of the connecting box (20) is fixedly provided with a fixed conducting strip (19), the movable conducting strip (18) and the fixed conducting strip (19) in the forward rotation control circuit system (23) and the reverse rotation control circuit system (22) are correspondingly and electrically connected with the forward rotation circuit and the reverse rotation circuit of the driving motor (2), an insulating linkage rod (21) is horizontally and fixedly arranged between the movable conducting strips (18) on the forward rotation control circuit system (23) and the reverse rotation control circuit system (22), the spindle end of the driving motor (2) is fixedly provided with a photoelectric switch (5) and a photoelectric switch (5) on the left side close to the upper side position and is electrically connected with the loudspeaker (6), the spindle end of the driving motor (2) is fixedly provided with a strong light lamp (4) and the photoelectric switch (5) on the left side close to the lower side position, the right side outer wall of the protection box (3) is provided with a fixing mechanism (14).

2. The security device for a ship of claim 1, wherein: fixed establishment (14) include electric telescopic handle (15), arc (13) and fixed slot (7), electric telescopic handle (15) level is fixed to be set up the right side of protection box (3) and electric telescopic handle (15) with photoelectric switch (5) electricity is connected, the fixed arc (13) that is provided with of right side end top level of electric telescopic handle (15), set up in fixed slot (7) on the right-hand member shell of speaker (6), the fixed fixture block (12) that is provided with of equidistance on arc (13) left side terminal surface, the right side end of electric telescopic handle (15) with the outer wall level of protection box (3) is fixed and is provided with spring (16).

3. The security device for a ship of claim 1, wherein: a baffle plate (9) is horizontally arranged right above the loudspeaker (6), and a connecting plate (11) is vertically arranged on the lower side of the right end of the baffle plate (9).

4. The security device for a ship of claim 3, wherein: the right end of the baffle plate (9) is movably connected with the upper end of the connecting plate (11), a connecting block (10) is vertically and fixedly arranged on the lower side of the right end of the baffle plate (9), and the connecting block (10) is detachably and fixedly connected with the connecting plate (11).

5. The security device for a ship of claim 1, wherein: and a rubber pad (24) is attached to the side wall of the clamping plate (8) at the position where the key body (17) passes through.

Images