CN214501000U

CN214501000U - Height-adjustable ship signal lamp

Info

Publication number: CN214501000U
Application number: CN202120889100.XU
Authority: CN
Inventors: 朱汉华; 韩朋朋
Original assignee: Wuhan University of Technology WUT
Current assignee: Wuhan University of Technology WUT
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-10-26
Anticipated expiration: 2031-04-27

Abstract

The utility model relates to a height-adjustable ship signal lamp, which comprises a fixing mechanism, an indicating mechanism and a lifting mechanism; the fixing mechanism comprises a first sleeve and a fixing disc, and the fixing disc is arranged at the bottom of the first sleeve; the lifting mechanism comprises a motor, a threaded rod, a threaded sleeve and a second sleeve, the motor is connected with the threaded rod, the threaded sleeve is connected with the outside of the threaded rod through threads, the second sleeve is connected with the outside of the threaded sleeve, and the second sleeve is slidably arranged in the first sleeve; the indicating mechanism comprises an electric wire, a guide device and an indicating lamp, the indicating lamp is arranged on the upper portion of the lifting mechanism, the guide device is installed on the outer wall of the first sleeve, and a gap for the electric wire to penetrate through is reserved between the guide device and the first sleeve. The utility model utilizes the motor to drive the threaded rod to lead the height of the indicating lamp to be adjusted arbitrarily; under the action of the roller and the electric wire, the connecting wire can not be knotted when the height of the indicator light is adjusted; meanwhile, the arrangement of a plurality of sleeves can carry out closed protection on the internal components.

Description

Height-adjustable ship signal lamp

Technical Field

The utility model relates to a boats and ships signal lamp technical field, concretely relates to but height-adjusting's boats and ships signal lamp.

Background

The ship signal lamp represents the state of the ship or a lamp providing a light. A ring light, an anchoring light, a flash lamp, a communication flash lamp and the like; the all-round lamp can display uninterrupted white, red, green or yellow light within a horizontal arc of 360 degrees, and the visible distance is 2-3 nautical miles; anchoring a lamp: the ship in the mooring, from sunset to sunrise, hang in the bow and two most visible lights of stern that emit white light; flash lamp: a ring light signal lamp installed above the sidelight and emitting red light or green light at a predetermined time interval when the ship turns left and right; the communication flash lamp, also called Morse signal lamp, is a lamp which is manually operated and emits white light according to Morse telegraph code signal for short-distance communication, and comprises a portable or rotary seat type communication flash lamp which emits light directionally and a masthead type communication flash lamp which emits light all around. The traditional ship signal lamp has the defect that the height of the indicator lamp cannot be adjusted at will.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the height of the indicating lamp can not be adjusted at will by the traditional signal lamp, and provides a height-adjustable ship signal lamp which utilizes the motor to drive the arrangement of a threaded rod, so that the height of the indicating lamp can be adjusted at will; under the action of the roller and the electric wire, the connecting wire can not be knotted when the height of the indicator light is adjusted; meanwhile, the arrangement of a plurality of sleeves can carry out closed protection on the internal components.

The utility model discloses a solve the technical scheme that technical problem that the aforesaid provided adopted and be:

a height-adjustable ship signal lamp comprises a fixing mechanism, an indicating mechanism and a lifting mechanism for adjusting the height of the indicating lamp;

the fixing mechanism comprises a first sleeve and a fixing disc, and the fixing disc is fixedly arranged at the bottom of the first sleeve and used for mounting an indicator light;

the lifting mechanism comprises a motor, a threaded rod, a threaded sleeve and a second sleeve, an output shaft of the motor is connected with the threaded rod to drive the threaded rod to rotate synchronously, the outer part of the threaded rod is connected with the threaded sleeve through threads, the outer part of the threaded sleeve is fixedly connected with the second sleeve, and the second sleeve is slidably mounted inside the first sleeve;

the indicating mechanism comprises an electric wire, a guiding device and an indicating lamp, the indicating lamp is arranged on the upper portion of the lifting mechanism, one end of the electric wire is electrically connected with the indicating lamp, the other end of the electric wire is connected with the power supply, the guiding device is installed on the outer wall of the first sleeve, and a gap for the electric wire to pass through is reserved between the guiding device and the first sleeve.

In the above scheme, the protection device is further included, the protection device is arranged outside the indicator light, the protection device includes a third sleeve, a fourth sleeve, a hydraulic rod and a water dispersion tray, the third sleeve is fixedly installed outside the indicator light, the inner wall of the third sleeve is connected with the fourth sleeve in a sliding manner, the outer wall of the fourth sleeve is connected with the water dispersion tray through the hydraulic rod, and the fourth sleeve can perform lifting movement relative to the third sleeve under the action of the hydraulic rod; the water dispersion disc is fixedly arranged on the lower part of the outer wall of the third sleeve.

In the above scheme, the highest position of the fourth sleeve is not lower than the highest point of the indicator light.

In the above scheme, the hydraulic rods are uniformly arranged along the circumferential direction of the fourth sleeve.

In the scheme, the guide device comprises two L-shaped connecting rods and a roller, the two L-shaped connecting rods are oppositely arranged on two sides of the rear part of the first sleeve, and the roller is arranged between the two L-shaped rods; the idler wheel is provided with a guide groove matched with the electric wire.

In the above scheme, the indicating mechanism further comprises a protective net and a closed cylinder, wherein the protective net is mounted outside the indicating lamp; the sealing cylinder is fixedly arranged on the upper portion of the second sleeve, the indicator light is arranged on the upper portion of the sealing cylinder, and the upper wall and the side wall of the sealing cylinder are respectively provided with a hole for the electric wire to pass through.

In the above scheme, the second sleeve has the same length as the first sleeve.

In the above scheme, the wind power supply module is further included, and the wind power supply module is installed in the front middle section of the outer wall of the first sleeve and used for supplying power to the indicator light.

In the scheme, the fixing disc is provided with the mounting hole, a reinforcing plate is arranged at the joint of the fixing disc and the first sleeve, and the reinforcing plate is uniformly provided with a plurality of parts along the circumferential direction of the first sleeve.

In the above scheme, the motor is arranged at the lower part of the fixed disc, the motor output shaft is connected with the threaded rod through the coupler, and the fixed disc is provided with a hole for the coupler to pass through.

The beneficial effects of the utility model reside in that:

1. utilize the setting of motor drive threaded rod, can make the height of pilot lamp adjusted wantonly. Compared with other mechanical reciprocating transmission devices, the height adjusting device has the advantages that the flexibility of height adjustment is improved, the sleeve device can flexibly rise and fall, and the adjusting time is shortened.

2. By utilizing the guide groove structure of the roller and combining the rolling characteristic of the roller, when the height is freely adjusted, the electric wire of the indicator light can not be knotted when the height is adjusted.

3. The arrangement of a plurality of sleeves can be used for sealing and protecting the internal components, so that the fault maintenance is convenient. When the indicating lamp is not used in a short time, the hydraulic rod can be started to drive the fourth sleeve to carry out closed protection on the indicating lamp; when the indicator lamp is not used for a long time or is maintained, the indicator lamp can be maintained by driving the second sleeve to fall by the motor; the third sleeve pipe is connected with the fourth sleeve pipe in a sliding mode, so that the fourth sleeve pipe can be lifted conveniently, and the inside of the third sleeve pipe can be protected.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a first isometric view of an adjustable height marine signal light according to the present invention;

fig. 2 is a second axial view of an adjustable height marine signal light according to the present invention;

fig. 3 is a front view of an adjustable height shipping signal light according to the present invention;

fig. 4 is an internal cross-sectional view of a height-adjustable ship signal lamp according to the present invention.

In the figure: 1. a fixing mechanism; 101. a first sleeve; 102. fixing the disc; 103. a reinforcing plate; 2. a lifting mechanism; 201. a motor; 202. a threaded rod; 203. a second sleeve; 204. a threaded sleeve; 3. an indication mechanism; 301. an electric wire; 302. a connecting rod; 303. a roller; 304. an indicator light; 305. a protective net; 306. a closed cartridge; 4. a protection mechanism; 401. a third sleeve; 402. a hydraulic lever; 403. a fourth sleeve; 404. a water dispersion plate; 5. and a wind power supply module.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, for the embodiment of the present invention provides a height-adjustable ship signal lamp, which includes a fixing mechanism 1, a lifting mechanism 2, an indicating mechanism 3 and a protection mechanism 4.

The fixing mechanism 1 includes a first sleeve 101, a fixing plate 102, and a reinforcing plate 103. The fixed disc 102 is fixedly arranged at the bottom of the first sleeve 101 through bolts, and a mounting hole is formed in the fixed disc 102, so that an indicator lamp can be conveniently and fixedly mounted; the joint of the fixed disk 102 and the first sleeve 101 is provided with five reinforcing plates 103, and the five reinforcing plates 103 are uniformly arranged along the circumferential direction of the first sleeve 101, so that the stability of the first sleeve 101 is stronger.

The lifting mechanism 2 is used for adjusting the height of the indicator light and comprises a motor 201, a threaded rod 202, a threaded sleeve 204 and a second sleeve 203. The motor 201 is arranged at the lower part of the fixed disc 102, the output shaft of the motor 201 is connected with the threaded rod 202 through a coupler, and the fixed disc 102 is provided with a hole for the coupler to pass through. The exterior of the threaded rod 202 is threadedly connected to a threaded sleeve 204, and the exterior of the threaded sleeve 204 is bolted to a second sleeve 203. Second sleeve pipe 203 slidable mounting is in the inside of first sleeve pipe 101, and the output shaft of motor 201 drives threaded rod 202 synchronous revolution to drive thread bush 204 and second sleeve pipe 203 and be elevating movement in first sleeve pipe 101, can drive the upper part and carry out the lift adjustment, realize the purpose of adjusting the pilot lamp height.

The indicating mechanism 3 comprises an electric wire 301, a connecting rod 302, a roller 303, an indicator light 304, a protective net 305 and a closed cylinder 306. The pilot lamp 304 sets up in elevating system 2 upper portion, and electric wire 301 one end and pilot lamp 304 electric connection, the other end are connected with the power, and connecting rod 302 passes through the bolt and installs in the outer wall of first sleeve 101, rotates installation gyro wheel 303 on the connecting rod 302, and electric wire 301 passes from the clearance between gyro wheel 303 and the first sleeve 101, can guarantee the smoothness of electric wire 301 when going up and down. The protection net 305 is installed outside the indicator lamp 304. The sealing cylinder 306 is fixedly mounted on the upper portion of the second sleeve 203 through bolts, the indicator lamp 304 is fixedly mounted on the upper portion of the sealing cylinder 306, the upper wall and the side wall of the sealing cylinder 306 are respectively provided with an opening through which the electric wire 301 passes, the electric wire 301 at the lower end of the indicator lamp 304 is matched with the electric wire 301 outside the first sleeve 101, and the sealing cylinder 306 can seal the connection position of the electric wire 301 to prevent the short circuit caused by the long-term situation in humid air.

The protection mechanism 4 is arranged outside the indicator lamp 304, and the protection mechanism 4 comprises a third sleeve 401, a fourth sleeve 403, a hydraulic rod 402 and a water dispersion disc 404. The third sleeve 401 is fixedly mounted at the upper end of the closed cylinder 306 and is positioned at the periphery of the protective net 305 of the indicator light 304, the inner wall of the third sleeve 401 is connected with the fourth sleeve 403 in a sliding manner, the lower part of the outer wall of the fourth sleeve 403 is connected with the water dispersion disc 404 through the hydraulic rod 402, and the fourth sleeve 403 can move up and down relative to the third sleeve 401 under the action of the hydraulic rod 402; the water-dispersing disk 404 is fixedly arranged at the lower part of the outer wall of the third sleeve 401.

Further, in this embodiment, the highest position of the fourth sleeve 403 is parallel to the highest point of the protection net 305, so that the protection net 305 can be completely closed.

Further preferably, in this embodiment, four hydraulic rods 402 are uniformly arranged along the circumferential direction of the fourth sleeve 403, and can provide lifting power for the fourth sleeve 403.

Further preferably, in this embodiment, the connecting rod 302 includes two L-shaped rods, the two L-shaped rods are oppositely disposed on two sides of the rear portion of the first casing 101 through bolts, and a roller 303 is installed between the two L-shaped rods. The roller 303 is provided with a guide groove adapted to the wire 301, and the wire 301 is not knotted when the height of the indicator light is adjusted by using the guide groove structure of the roller 303 and combining the rolling characteristic of the roller 303 when the height is freely adjusted.

Further preferably, in the present embodiment, the second casing 203 and the first casing 101 are made of stainless steel, so as to prevent rusting and fracture due to long-term exposure to a heavy moisture environment. The second sleeve 203 is the same length as the first sleeve 101, and the second sleeve 203 can be bottomed out for ease of maintenance.

Further preferably, in this embodiment, the height-adjustable ship signal lamp 304 further includes a wind power supply module 5, and the wind power supply module 5 is installed in the front middle section of the outer wall of the first casing 101, and can be used as a standby power supply to supply power to the indicator lamp 304 when the power is insufficient.

The utility model discloses a theory of operation and use flow: the fixing disc 102 is used for installing and fixing the same; the motor 201 can be started to drive the second sleeve 203 to carry out lifting adjustment, so that the height of the indicator lamp 304 is properly adjusted; the electric wire 301 is connected with a power supply, and can be used for electrifying and lighting the indicator lamp 304; when the indicator lamp is not used in a short time, the hydraulic rod 402 can be started to drive the fourth sleeve 403 to carry out closed protection on the indicator lamp 304; when not using for a long time or when carrying out maintenance, usable motor 201 is driving second sleeve 203 and is falling the pilot lamp 304 and overhauld.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.

Claims

1. A height-adjustable ship signal lamp comprises a fixing mechanism and an indicating mechanism, and is characterized by further comprising a lifting mechanism for adjusting the height of the indicating lamp;

2. The height-adjustable ship signal lamp according to claim 1, further comprising a protection mechanism, wherein the protection mechanism is arranged outside the indicator lamp, the protection mechanism comprises a third sleeve, a fourth sleeve, a hydraulic rod and a water dispersion disc, the third sleeve is fixedly arranged outside the indicator lamp, the inner wall of the third sleeve is slidably connected with the fourth sleeve, the outer wall of the fourth sleeve is connected with the water dispersion disc through the hydraulic rod, and the fourth sleeve can move up and down relative to the third sleeve under the action of the hydraulic rod; the water dispersion disc is fixedly arranged on the lower part of the outer wall of the third sleeve.

3. The height adjustable marine signal lamp of claim 2, wherein the highest position of the fourth sleeve is not lower than the highest point of the indicator light.

4. The height-adjustable ship signal lamp as claimed in claim 2, wherein the hydraulic rods are uniformly arranged along the circumference of the fourth sleeve.

5. The height-adjustable marine signal lamp as claimed in claim 1, wherein the guide means comprises two L-shaped connecting rods and a roller, the two L-shaped connecting rods are oppositely disposed at both sides of the rear portion of the first sleeve, and the roller is installed between the two L-shaped rods; the idler wheel is provided with a guide groove matched with the electric wire.

6. The adjustable-height marine signal lamp of claim 1, wherein the indicating mechanism further comprises a protective net and a closed cylinder, the protective net is mounted outside the indicating lamp; the sealing cylinder is fixedly arranged on the upper portion of the second sleeve, the indicator light is arranged on the upper portion of the sealing cylinder, and the upper wall and the side wall of the sealing cylinder are respectively provided with a hole for the electric wire to pass through.

7. The adjustable height marine signal lamp of claim 1, wherein the second sleeve is the same length as the first sleeve.

8. The adjustable height watercraft signal light of claim 1 further comprising a wind powered power module mounted to the front middle section of the first sleeve outer wall for powering the indicator light.

9. The height-adjustable ship signal lamp as claimed in claim 1, wherein the fixed plate is provided with a mounting hole, a reinforcing plate is arranged at the joint of the fixed plate and the first sleeve, and a plurality of reinforcing plates are uniformly arranged along the circumference of the first sleeve.

10. The height-adjustable ship signal lamp as claimed in claim 1, wherein the motor is disposed at a lower portion of the fixed plate, an output shaft of the motor is connected with the threaded rod through a coupling, and the fixed plate is provided with a hole for the coupling to pass through.