CN111169596B

CN111169596B - Floating channel lamp convenient for position adjustment

Info

Publication number: CN111169596B
Application number: CN202010010845.4A
Authority: CN
Inventors: 梁群; 黄勇; 李先锋; 渠学利; 王艳欣
Original assignee: Shandong Shengyuan Construction Engineering Co ltd
Current assignee: Shandong Shengyuan Construction Engineering Co.,Ltd.
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2021-01-05
Anticipated expiration: 2040-01-06
Also published as: CN111169596A

Abstract

The invention discloses a floating channel lamp convenient for position adjustment, which comprises a cylindrical casing, wherein an air bag is fixedly sleeved inside the cylindrical casing, the bottom end of the air bag penetrates through the bottom end of the cylindrical casing and extends to the outside of the cylindrical casing, a control mechanism is lapped on the top of the air bag, and the control mechanism is movably sleeved in the cylindrical casing. This float channel lamp of convenient adjustment position, through the cylinder cover shell, gasbag cooperation folding leg has realized channel lamp body part by cylindrical to fusiformis's transformation, the resistance of rivers to the channel lamp removal has been reduced, it launches and accomodate for the body to have realized channel lamp target body through control mechanism and bearing structure, accomodate effectual resistance between air and the target body that has reduced in the entering cylinder cover shell with supporting mechanism and lamp holder, meanwhile still reduced the centrobaric height of channel lamp, the amplitude of fluctuation of channel lamp has been reduced, stability when the channel lamp removes has been strengthened.

Description

Floating channel lamp convenient for position adjustment

Technical Field

The invention relates to the technical field of channel lighting equipment, in particular to a floating channel lamp convenient for position adjustment.

Background

The channel is a new channel for safe navigation of the ship in water areas such as rivers, lakes, seas and the like, generally has corresponding dimension standards according to geographic environments, seasons and water levels, and is provided with standard boundaries according to the dimension standards. When a navigation channel is set, buoys are often adopted to divide the water area surface into blocks. The navigation channel lamp is used as a navigation aid mark different from a cylindrical buoy and a disc-shaped buoy, not only can the area of a water area be divided, but also the field of view observation and the direction reminding can be provided for the navigation of the ship at night, the basis of the course calibration reference is provided for the ship, and the accuracy of the ship course is guaranteed.

Most of the existing navigation light edge adopts a cylindrical floating body in a mode of adding a floating body to a mark body, and the height of the mark body is far larger than the diameter of the floating body. When the position of the navigation channel lamp is adjusted, the floating body is cylindrical, so that the resistance to water flow is large, and the buoy is difficult to drag during position adjustment. Moreover, because the height of the target body is high and can not be adjusted, the air flow on the surface of the water area also provides large resistance to the movement of the navigation channel lamp. Meanwhile, the gravity center of the channel lamp is higher, and the channel lamp is easy to swing indefinitely under the action of water flow and air flow, so that the process of position adjustment is inconvenient.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a floating channel lamp convenient for position adjustment, and solves the problem that the position of the existing channel lamp is inconvenient to adjust due to overlarge dragging resistance.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a float channel lamp of convenient adjustment position, includes the cylinder cover shell, the fixed gasbag that has cup jointed of inside of cylinder cover shell, the bottom of gasbag runs through the bottom of cylinder cover shell and extends to its outside, the top overlap joint of gasbag has control mechanism, the control mechanism activity is cup jointed in the cylinder cover shell, the folding leg has been cup jointed to cylinder cover shell internalization, the top swing joint of folding leg has supporting mechanism, the bottom surface and the control mechanism transmission of supporting mechanism bottom are connected, supporting mechanism's top fixedly connected with warning lamp holder.

Preferably, the cylindrical casing is a rubber shell, and a sealing rubber ring is sleeved at the joint of the bottom end of the inner wall of the cylindrical casing and the air bag.

Preferably, control mechanism is including extruding the stopper, the top surface fixedly connected with slide bar of extruding the stopper, the control loop has been cup jointed in the surface activity of slide bar, bearing interference fit threaded rod is passed through on the right side of control loop, the right-hand member of threaded rod runs through the right side of cylinder cover shell inner wall and extends to its outside, the right-hand member welding of threaded rod has the knob, the top of cylinder cover shell is run through on the top of slide bar and extends to its top, the top and the supporting mechanism transmission of slide bar are connected.

Preferably, the extrusion plug is conical surface rubber buffer, the bottom of conical surface rubber buffer and the central overlap joint at gasbag top, the junction on threaded rod and cylinder cover shell right side is inlayed and is had spacing loop, the threaded rod activity is alternates in spacing loop.

Preferably, the folding leg includes four folding arms, four folding arms connect in proper order the pin joint through four linking pin rods end to end and constitute a rhombus, four linking pin rod uses the centre of a circle of cylinder cover shell as the top that the center is the annular array setting at cylinder cover shell inner wall, left linking pin rod and right side two the top of folding arm all with supporting mechanism's bottom swing joint.

Preferably, the supporting mechanism includes the extension arm, the fixed cover in bottom of extension arm is in the left link up pin rod surface, the top of extension arm articulates there is the supporting roof, the top of slide bar and the bottom mounting grafting of supporting the roof, the top surface of supporting the roof has the warning lamp holder through bolt threaded connection, two swivelling chutes have been seted up to the top surface on supporting the roof right side, the swivelling chute activity has cup jointed the column spinner, the top of column spinner articulates there are two branch arms, the bottom pin joint of branch arm has branch pin rod, the bottom of branch pin rod runs through the top surface of cylinder cover shell and extends to inside it, two the bottom of branch pin rod alternates respectively on two folding arms on right side.

Preferably, the extension arm includes extension pole and lower extension pole, the bottom of going up the extension pole is articulated with the top of lower extension pole, the top of going up the extension pole is articulated with the supporting roof, the bottom and the linking pin pole swing joint of lower extension pole, the branch arm includes branch pole and lower branch pole, the bottom of branch pole is articulated with the top of lower branch pole on going up, the top of branch pole is articulated with the column spinner on going up, the bottom and the right side of lower branch pole folding arm swing joint.

Preferably, two the swivelling chute all opens the outer edge at the support roof, and two swivelling chutes are the axisymmetrical setting about the extension arm.

Advantageous effects

The invention provides a floating channel lamp convenient for position adjustment. Compared with the prior art, the method has the following beneficial effects:

(1) this float channel light of convenient adjustment position has realized channel light body part by cylindrical to the change of fusiformis through cylinder cover shell, gasbag cooperation folding leg, has reduced the resistance that the channel light removed at the one-way in-process that drags the channel light of meeting rivers, has made things convenient for the position control of channel light.

(2) This float channel light of convenient adjustment position has realized through control mechanism and bearing structure that channel light beacon body is for the expansion of body and accomodate, accomodates supporting mechanism and lamp holder when position adjustment and gets into the effectual resistance that has reduced between air and the beacon body in the cylinder jacket cover, and is more laborsaving to dragging action of channel light, and is more smooth and easy.

(3) This make things convenient for showy channel light of adjustment position, through control mechanism and supporting mechanism when to channel light position control, the effectual centrobaric height that has reduced the channel light makes it more press close to the surface of water, has reduced the channel light and has draged the amplitude of fluctuation of in-process, has strengthened the stability when channel light removes.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a front cross-sectional view of an extension arm and a branch arm of the present invention;

FIG. 4 is a schematic structural diagram of a spin column according to the present invention.

In the figure: 1. a cylindrical housing; 2. an air bag; 3. a control mechanism; 301. extruding a plug; 302. a slide bar; 303. controlling the loop; 304. a threaded rod; 305. a knob; 306. a limiting loop; 4. a folding frame; 401. (ii) a 402. (ii) a 5. A support mechanism; 501. an extension arm; 50101. an upper extension rod; 50102. a lower extension bar; 502. supporting a top plate; 503. a rotating tank; 504. a spin column; 505. a branch arm; 50501. a branch rod is arranged on the upper part; 50502. a lower branch bar; 506. a branch pin lever; 6. a warning lamp holder; 7. and sealing the rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a float channel lamp of convenient adjustment position, including cylinder cover shell 1, the inside fixed cup joint of cylinder cover shell 1 has gasbag 2, the bottom of gasbag 2 runs through the bottom of cylinder cover shell 1 and extends to its outside, the top overlap joint of gasbag 2 has

control mechanism

3, 3 activities of control mechanism are cup jointed in cylinder cover shell 1, folding leg 4 has been cup jointed to the activity in the cylinder cover shell 1, the top swing joint of folding leg 4 has supporting mechanism 5, the bottom surface and the 3 transmission of control mechanism of supporting mechanism 5 bottom are connected, the top fixedly connected with warning lamp holder 6 of supporting mechanism 5.

According to the invention, the cylindrical casing 1 is a rubber shell, the joint of the bottom end of the inner wall of the cylindrical casing 1 and the air bag 2 is sleeved with the sealing rubber ring 7, the top end of the cylindrical casing 2 is provided with a containing hole, the aperture of the containing hole is smaller than the length of the extending arm, the cylindrical casing 1 keeps a cylindrical shape when the position is not adjusted, the cylindrical casing moves at the moment, the resistance of water flow to the navigation channel lamp is larger, when the position is adjusted, the folding frame 4 is parallelogram, the lengths of the four folding arms 401 are the same, the folding frame 4 is stressed to be diamond, meanwhile, the cylindrical casing is deformed to be shuttle-shaped along with the folding frame 4, and the navigation channel lamp is dragged from the long axis of the shuttle-shaped end to reduce the resistance of water flow from the motion direction to the front side, so that the mobility of the navigation channel lamp.

According to the invention, the control mechanism 3 comprises an extrusion plug 301, a sliding rod 302 is fixedly connected to the top surface of the extrusion plug 301, a control loop 303 is movably sleeved on the surface of the sliding rod 302, the right side of the control loop 303 is in interference fit with a threaded rod 304 through a bearing, the right end of the threaded rod 304 penetrates through the right side of the inner wall of the cylindrical shell 1 and extends to the outside of the cylindrical shell, a knob 305 is welded at the right end of the threaded rod 304, the top end of the sliding rod 302 penetrates through the top of the cylindrical shell 1 and extends to the upper side of the cylindrical shell, the top end of the sliding rod 302 is in transmission connection with the supporting mechanism 5, the distance between the bottom surface of the supporting top plate 502 and the top surface of the cylindrical shell 1 can be adjusted and controlled by rotating the knob 305, the length of a rhombus long axis surrounded by the four folding.

According to the invention, the extrusion plug 301 is a conical rubber plug, the bottom end of the conical rubber plug is lapped with the center of the top of the air bag 2, the joint of the threaded rod 304 and the right side of the cylindrical shell 1 is embedded with the limiting loop 306, the threaded rod 304 is movably inserted into the limiting loop 306, the extrusion plug 301 can extrude the air bag 2 to expand the bottom of the air bag, the side surface of the channel lamp is changed into a fusiform, the bottom surface of the channel lamp is changed into an arc surface, the shape of the part of the channel lamp in water is observed from the side surface and is close to a T shape, the stability of the channel lamp when the channel lamp moves in the direction of the long axis of the rhombus is improved, and the swing amplitude.

In the invention, the folding frame 4 comprises four folding arms 401, the four folding arms 401 are sequentially connected in a pin joint mode end to end through four connecting pin rods 402 to form a rhombus, the four connecting pin rods 402 are arranged at the top of the inner wall of the cylindrical casing 1 in an annular array by taking the circle center of the cylindrical casing 1 as the center, the top ends of the connecting pin rod 402 at the left side and the two folding arms 401 at the right side are movably connected with the bottom of the supporting mechanism 5, because of the instability of a parallelogram, the long axis of the rhombus can be lengthened and the short axis can be shortened when the two folding arms 401 opposite to each other are stressed, taking figure 1 as an example, the extending arm 501 and the long axis of the rhombus are positioned in the same vertical plane, when the long axis is lengthened, the extending arm 501 is stretched to reduce the included angle between the extending arm 501 and the horizontal height of the top end of the extending arm 501, meanwhile, the branch arm 505 is stretched to reduce, the level on branch arm 505 top reduces, under the combined action of extension arm 501 and branch arm 505, supports roof 502 and is close to cylinder cover shell 1 and accomodates in cylinder cover shell 1, causes channel light mark body height to reduce, and the resistance of air when having reduced the channel light and removing, the center of gravity that the channel light was higher than the surface of water originally is pressed close to the surface of water, has promoted the stability when channel light position adjustment drags.

In the invention, a supporting mechanism 5 comprises an extension arm 501, the bottom end of the extension arm 501 is fixedly sleeved on the surface of a connecting pin rod 402 on the left side, the top end of the extension arm 501 is hinged with a supporting top plate 502, the top end of a sliding rod 302 is fixedly inserted with the bottom end of the supporting top plate 502, the top surface of the supporting top plate 502 is connected with a warning lamp holder 6 through a bolt thread, the top surface on the right side of the supporting top plate 502 is provided with two rotating grooves 503, a rotating column 504 is movably sleeved in the rotating grooves 503, the top end of the rotating column 504 is hinged with two branch arms 505, the bottom ends of the branch arms 505 are pinned with branch pin rods 506, the bottom ends of the branch pin rods 506 penetrate through the top surface of a cylindrical casing 1 and extend into the cylindrical casing, the bottom ends of the two branch pin rods 506 are respectively inserted on two folding arms 401 on the right side, the mode that the rotating grooves 503 are matched with the rotating column 504 is adopted, to ensure that the cylindrical jacket 1 deforms to a shuttle shape.

In the invention, the extension arm 501 comprises an upper extension rod 50101 and a lower extension rod 50102, the bottom end of the upper extension rod 50101 is hinged with the top end of the lower extension rod 50102, the top end of the upper extension rod 50101 is hinged with a supporting top plate 502, the bottom end of the lower extension rod 50102 is movably connected with an engaging pin 402, the branch arm 505 comprises an upper branch rod 50501 and a lower branch rod 50502, the bottom end of the upper branch rod 50501 is hinged with the top end of the lower branch rod 50502, the top end of the upper branch rod 50501 is hinged with a rotating column 504, and the bottom end of the lower branch rod 50502 is movably connected with a right folding arm 401.

In the present invention, two rotation slots 503 are both provided at the outer edge of the supporting top plate 502, and the two rotation slots 503 are provided in axial symmetry with respect to the extending arm 501.

During the use, rotatory knob 305, threaded rod 304 rotate and make the distance between the right side of supporting roof 502 and cylindrical shell 1 inner wall grow, make the length of the rhombus major axis that four folding arms 401 constitute become long, the contained angle between extension arm 501 and branch arm 505 and the horizontal plane diminishes, make the distance between supporting roof 502 and the cylindrical shell 1 reduce, the focus of channel lamp moves down, the amplitude of fluctuation when having reduced the channel lamp and removing has promoted the stability that the channel lamp removed.

As the length of the long axis of the rhombus formed by the folding arms 401 is lengthened, and the short axis of the rhombus is shortened according to the instability of the parallelogram, the shape of the cylindrical casing 1 is changed into a shuttle shape, and the resistance of the head-on fluid to the navigation channel lamp when the navigation channel lamp is dragged in the direction of the long axis is greatly reduced.

During the downward movement of the supporting top plate 502, the pressing plug 301 presses the air bag 2 to cause the bottom of the air bag 2 to expand, the cross section of the side surface of the navigation channel lamp becomes T-shaped, and the moving stability of the navigation channel lamp is further enhanced.

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

1. A floating channel lamp convenient for position adjustment comprises a cylindrical casing (1), wherein an air bag (2) is fixedly sleeved inside the cylindrical casing (1), the bottom end of the air bag (2) penetrates through the bottom end of the cylindrical casing (1) and extends to the outside of the cylindrical casing, a control mechanism (3) is lapped on the top of the air bag (2), the control mechanism (3) is movably sleeved in the cylindrical casing (1), a folding frame (4) is movably sleeved in the cylindrical casing (1), the top end of the folding frame (4) is movably connected with a supporting mechanism (5), the bottom surface of the bottom end of the supporting mechanism (5) is in transmission connection with the control mechanism (3), and the top end of the supporting mechanism (5) is fixedly connected with a warning lamp cap (6);

the control mechanism (3) comprises an extrusion plug (301), a sliding rod (302) is fixedly connected to the top surface of the extrusion plug (301), a control loop (303) is movably sleeved on the surface of the sliding rod (302), a threaded rod (304) is in interference fit with the right side of the control loop (303) through a bearing, the right end of the threaded rod (304) penetrates through the right side of the inner wall of the cylindrical casing (1) and extends to the outside of the cylindrical casing, a knob (305) is welded at the right end of the threaded rod (304), the top end of the sliding rod (302) penetrates through the top of the cylindrical casing (1) and extends to the upper side of the cylindrical casing (1), and the top end of the sliding rod (302) is in transmission connection with the;

the folding frame (4) comprises four folding arms (401), the four folding arms (401) are sequentially connected in a pin joint mode end to end through four connecting pin rods (402) to form a diamond shape, the four connecting pin rods (402) are arranged at the top of the inner wall of the cylindrical casing (1) in an annular array mode by taking the circle center of the cylindrical casing (1) as the center, and the top ends of the connecting pin rod (402) on the left side and the two folding arms (401) on the right side are movably connected with the bottom of the supporting mechanism (5);

the supporting mechanism (5) comprises an extension arm (501), the bottom end of the extension arm (501) is fixedly sleeved on the surface of the left connecting pin rod (402), the top end of the extension arm (501) is hinged with a supporting top plate (502), the top end of the sliding rod (302) is fixedly inserted with the bottom end of the supporting top plate (502), the top surface of the supporting top plate (502) is connected with a warning lamp holder (6) through a bolt thread, two rotating grooves (503) are arranged on the top surface of the right side of the supporting top plate (502), a rotating column (504) is movably sleeved in the rotating groove (503), the top end of the rotating column (504) is hinged with two branch arms (505), the bottom ends of the branch arms (505) are in pin joint with branch pin rods (506), the bottom ends of the branch pin rods (506) penetrate through the top surface of the cylindrical sleeve shell (1) and extend into the cylindrical sleeve shell, and the bottom ends of the two branch pin rods (506) are respectively inserted into the two folding arms (401) on the right side;

the extension arm (501) comprises an upper extension rod (50101) and a lower extension rod (50102), the bottom end of the upper extension rod (50101) is hinged to the top end of the lower extension rod (50102), the top end of the upper extension rod (50101) is hinged to a supporting top plate (502), the bottom end of the lower extension rod (50102) is movably connected with an engagement pin rod (402), the branch arm (505) comprises an upper branch rod (50501) and a lower branch rod (50502), the bottom end of the upper branch rod (50501) is hinged to the top end of the lower branch rod (50502), the top end of the upper branch rod (50501) is hinged to a rotating column (504), and the bottom end of the lower branch rod (50502) is movably connected with the folding arm (401) on the right side.

2. A position adjustable floating light as claimed in claim 1, wherein: the cylindrical shell (1) is a rubber shell, and a sealing rubber ring (7) is sleeved at the joint of the bottom end of the inner wall of the cylindrical shell (1) and the air bag (2).

3. A position adjustable floating light as claimed in claim 1, wherein: extrusion stopper (301) are conical surface rubber buffer, the bottom of conical surface rubber buffer and the central overlap joint at gasbag (2) top, threaded rod (304) are inlayed with linking department on cylindrical shell (1) right side and are had spacing loop (306), threaded rod (304) activity is alternates in spacing loop (306).

4. A position adjustable floating light as claimed in claim 1, wherein: the two rotating grooves (503) are arranged on the outer edge of the supporting top plate (502), and the two rotating grooves (503) are arranged in an axial symmetry mode relative to the extending arm (501).