CN213955252U - Marine lighting lamp mounting rack - Google Patents
Marine lighting lamp mounting rack Download PDFInfo
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- CN213955252U CN213955252U CN202022915605.7U CN202022915605U CN213955252U CN 213955252 U CN213955252 U CN 213955252U CN 202022915605 U CN202022915605 U CN 202022915605U CN 213955252 U CN213955252 U CN 213955252U
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- loose joint
- mounting
- joint nut
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Abstract
The utility model provides a marine illumination lamps and lanterns mounting bracket. The mounting rack of the marine lighting lamp mainly comprises a lamp tube rack with a grounding post, a lamp panel with a loose joint nut, a locking nut, a short tube with a boss, an adjustable mounting strip for connecting the lamp, a pin and a mounting bolt; an external thread is turned at one end of the lamp tube rack and is used for being connected and locked with the copper thin locking nut and the loose joint nut, and a grounding column is welded on the side vertical surface of the lamp tube rack and is used for connecting a grounding point; a short tube with a boss is welded in the middle of the lamp panel, a loose joint nut is sleeved on the short tube with the boss, and a locking pin screw hole is symmetrically tapped on the side surface of the loose joint nut; the lamp plate long end is symmetrically provided with adjustable mounting strips with flanges, and the lamp is fixedly connected with the mounting holes of the adjustable mounting strips on the lamp plate through mounting bolts. The utility model discloses a loose joint nut that drops directly links with the lamp tube rack axial, adopts lock nut, the dual fixed of pin to set up safe ground point. And axial moving installation is realized. The mounting frame is suitable for being used as a mounting frame of a marine lighting lamp.
Description
Technical Field
The utility model relates to an electrical fitting-out field of boats and ships is particularly useful for piping, cable densely covered and take the installation of the lamps and lanterns that the arc structural domain requires harsher to the installation environment, especially relates to marine illumination lamps and lanterns mounting bracket.
Background
In order to improve the water pressure resistance, the underwater ship is generally designed into a cylinder, the inside of the cylinder is divided into a plurality of platforms, the ceiling on the upper layer is of an arc-shaped structure, and the layer height is characterized by a high middle part and low two sides. In order to achieve uniform illumination of the upper working area, the illuminating lamps are generally uniformly distributed in a dotted manner. Taking the size of a cabin main lighting lamp as an example, the power designed according to the illumination requirement is different, and the sizes are the same except the width; the installed part adopts CB3667.5 type fluorescent tube frame and lamp plate, and wherein the lamp plate is fixed, can not adjust after the shaping. Firstly, a lamp tube support with external threads at the lower end is welded on a ship body steel structure, an internal thread short pipe is welded at the center of a lamp plate, the lamp plate and the lamp tube support are in threaded connection through rotation, the lamp plate and the lamp tube support are locked and fixed through a thin nut, and finally the lamp is connected with the lamp plate through a bolt to complete installation. In view of the height and the large radian of the layers of the two side areas of the underwater ship, the installation height of the lamp is generally increased as much as possible for improving the comfort of personnel, but the installation height is limited by the diagonal rotation space of the lamp panel, and the shortened space of the lamp tube frame is limited; secondly, in some piping systems and cable densely-distributed areas, the fixed lamp panel frame almost has no rotating space, and at the moment, the lamp panel and the lamp tube frame have to be connected and then welded, so that the installation, adjustment and maintenance of the lamp at the later stage are not inconvenient; and finally, each type of lamp panel frame is only suitable for the corresponding lamp installation size and cannot be used universally.
Disclosure of Invention
In order to overcome the regional lamps and lanterns mounting height low area of the big radian of hull and experience for personnel poor, densely covered narrow and small regional lamps and lanterns installation maintenance difficulty etc. not enough, the utility model provides a marine illumination lamps and lanterns mounting bracket. This mounting bracket is inlayed through loose joint nut and is taken the boss nozzle stub and connect the lamp plate, not only can realize that the axial displacement of lamp plate and fluorescent tube is detachable the connection promptly, also can realize the installation of narrow and small regional lamps and lanterns simultaneously. The technical problem of installation and maintenance of the marine lighting lamp is solved.
The utility model provides a technical scheme that its technical problem adopted is:
the mounting rack of the marine lighting lamp mainly comprises a lamp tube rack with a grounding post, a lamp panel with a loose joint nut, a locking nut, a short tube with a boss, an adjustable mounting strip for connecting the lamp, a pin and a mounting bolt; an external thread is turned at one end of the lamp tube frame and is used for being connected and locked with the copper thin locking nut and the loose joint nut, the tube orifice at the other end is cut orderly and welded with a hull steel structure, and the grounding post is welded on the lateral vertical surface of the lamp tube frame and is used for connecting a grounding point; the lamp panel is a rectangular panel, the local punching flanging is reinforced, the short pipe with the boss is welded in the middle of the lamp panel, the loose joint nut is sleeved on the short pipe with the boss before welding, the loose joint nut can rotate but does not fall off, and the side face of the loose joint nut symmetrically taps a locking pin screw hole; the lamp plate long end is symmetrically provided with adjustable mounting strips with flanges, the adjustable mounting strips are used for adapting to sizes of mounting holes of lamps with different widths, and the lamps are fixedly connected with the mounting holes of the adjustable mounting strips on the lamp plate through mounting bolts.
In order to further solve the technical problem the utility model aims to solve the utility model discloses an among the loose joint nut, the one end of loose joint nut is provided with the flange, is equipped with the slot between flange and the internal thread, and loose joint nut suit prevents in the boss of taking the boss nozzle stub to drop on taking the boss nozzle stub, and the boss of taking the boss nozzle stub is corresponding with loose joint nut slot to it is spacing to carry out the axial.
Furthermore, take the boss nozzle stub to be the cylinder pipe, one end welds in the lamp plate center, and the other end is equipped with the corresponding assembly of slot in boss and the loose joint nut of suit, and the loose joint nut is rotatory when hookup lamp-tube rack, and the boss on the area boss nozzle stub is spacing to it at the axial, forms detachable connection.
Further, the adjustable mounting bar is an L-shaped section strip body provided with flanging enhancement and adapted to the mounting of lamps with different widths, one end of the adjustable mounting bar is provided with a strip-shaped groove used for being connected with the lamp panel, and the other end of the adjustable mounting bar is provided with a through hole used for being connected with the lamps through mounting bolts.
The utility model has the advantages that: because the utility model adopts the loose joint nut sleeved on the short pipe with the boss and detachably and movably connected with the lamp tube frame, the axial direct connection realizes the axial movement installation, and simultaneously, the locking nut is fixed and firmly installed, and the locking nut and the pin are double fixed; the loose joint nut drags the lamp panel through the short pipe with the boss to form a lamp mounting frame, the loose joint nut is only rotated to realize connection and separation with the lamp tube frame when the lamp is mounted and dismounted, the lamp panel and the lamp do not need to be rotated, and the length of the lamp tube frame can be greatly shortened; adjustable mounting bars with flanges are symmetrically mounted on the lamp panel and are matched with the sizes of the lamp mounting holes with different widths; the grounding column is welded on the side vertical surface of the lamp tube frame and is used for connecting a grounding point, so that the lamp tube frame is safe and reliable; the loose joint nut connection design improves the installation effect of lamps at special positions and areas of ships; the whole structure is compact, the installation is simple, and the connection is reliable. The mounting frame is suitable for being used as a mounting frame of a marine lighting lamp.
Drawings
FIG. 1 is a schematic view of a lamp mount assembly for a simple disassembly and assembly vessel;
FIG. 2 is a front view of a lamp panel with a loose joint nut;
fig. 3 is a top view of the lamp panel with a loose joint nut.
In the figure: 1. lamp tube frame, 2, grounding pole, 3, locking nut, 4, pin, 5, loose joint nut, 6, with boss
Short tube, 7 adjustable mounting bar, 8 lamp and 9 lamp panel.
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. 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. 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.
As shown in the figure, the mounting frame of the marine lighting lamp mainly comprises a lamp tube rack 1 with a grounding post 2, a lamp panel 9 with a loose joint nut 5, a locking nut 3, a short tube 6 with a boss, an adjustable mounting strip 7 for connecting the lamp 8, a pin 4 and a mounting bolt; the material of the lamp tube rack 1 selects a seamless galvanized water gas tube, an external thread is turned at one end of the lamp tube rack and is used for being connected and locked with a copper thin locking nut 3 and a loose joint nut 5, the tube orifice at the other end of the lamp tube rack is cut orderly and welded with a hull steel structure, and a grounding post 2 is welded on the side vertical surface of the lamp tube rack 1 and is used for connecting a grounding point; the lamp panel 9 is a rectangular panel, the local punching and flanging are reinforced, the short pipe 6 with a boss is welded in the middle of the lamp panel, the loose joint nut 5 is sleeved on the short pipe 6 with the boss before welding, so that the loose joint nut 5 can rotate but does not fall off, and the side surface of the loose joint nut 5 symmetrically taps the screw hole of the locking pin 4; the adjustable mounting bar 7 that has turn-ups is installed to lamp plate 9 long end symmetry for the different width lamps and lanterns mounting hole sizes of adaptation, lamps and lanterns 8 are connected fixedly through adjustable mounting bar 7 mounting hole on mounting bolt and the lamp plate 9.
One end of the loose joint nut 5 is provided with a flange, a groove is arranged between the flange and the internal thread, the loose joint nut 5 is sleeved on the short pipe 6 with the boss, the flange is assembled in the boss of the short pipe 6 with the boss to prevent the falling off, and the boss of the short pipe 6 with the boss corresponds to the groove of the loose joint nut 5 and is axially limited.
Take boss nozzle stub 6 to be the cylinder pipe, one end welds in the lamp plate 9 center, and the other end is equipped with the corresponding assembly of slot in boss and the loose joint nut 5 of suit, and loose joint nut 5 is when rotatory hookup lamp tube rack 1, and the boss on taking the boss nozzle stub 6 is spacing to it in the axial, forms detachable connection.
The utility model discloses a working process:
take an illumination fixture with external dimensions of 300mm in length, 200mm in width and 80mm in thickness as an example.
The first step is as follows: manufacturing a lamp tube rack l, selecting a seamless galvanized water gas tube, turning an external thread of G3/4in-30mm at one end, and cutting a tube orifice at the other end in order, wherein the length of the lamp tube rack can be determined according to the installation position and the layer height requirement;
the second step is that: manufacturing a grounding post 2, namely manufacturing a material Q235A, and welding the grounding post at the position close to the thread end on the vertical surface of the lamp tube rack;
the third step: welding the lamp tube frame l welded with the grounding post 2 to a preset steel structure position, and enabling the grounding stud to face outwards;
the fourth step: manufacturing a locking nut 3, and a material HPb59, wherein the thread is G3/4in, and screwing the locking nut into the root of the lamp tube stand 1 for standby;
the fifth step: manufacturing a loose joint nut 5, using a material Q235A and a thread G3/4in-20mm, and symmetrically tapping 2-M3 pin holes at the lower end of a side vertical surface;
and a sixth step: manufacturing a short pipe 6 with a boss and a lamp panel 9, sleeving the outer nut 5 on the short pipe 6 with the boss, and then welding the short pipe with the lamp panel 9;
the seventh step: manufacturing adjustable mounting strips 7, wherein the number of the adjustable mounting strips is 4, and after the mounting hole distance is adjusted, connecting and fixing the adjustable mounting strips 7 and the lamp panel 9 by using screws to form a lamp mounting frame;
eighth step: the lamp 8 is fixedly connected through the corresponding mounting hole on the mounting bar 7 by a screw;
the ninth step: integrally connecting a lamp mounting rack with a lamp to a lamp tube rack 1, stably lifting the lamp mounting rack during operation, and anticlockwise rotating a loose joint nut 5 to be connected with the lamp tube rack 1 until all the lamp mounting rack is screwed into a thread section of the lamp tube rack;
the tenth step: the 8 directions of the lamp are adjusted, the locking nut 3 is rotated and fastened, and the short pipe 6 with the boss is locked by the pin 4 at last, so that the lamp panel 9 is further prevented from loosening.
The eleventh step: connecting cables and grounding wires.
The twelfth step: when the lamp needs to be disassembled for maintenance, the cable and the grounding wire are disassembled, the pin 4 and the locking nut 3 are loosened, the loose joint nut 5 is loosened clockwise, and the lamp 8 and the lamp mounting frame can be separated from the lamp tube frame 1. When the installation is carried out again, the operation is carried out according to the ninth step to the tenth step.
The utility model has the characteristics that:
because the adoption does not fall loose joint nut and the lamp-tube rack axial directly links, adopts the matching installation that adjustable mounting bar realized not unidimensional lamps and lanterns, adopts lock nut, the dual fixed of pin to set up safe ground point. Only rotate loose joint nut when installation and dismantlement lamps and lanterns can realize with being connected and the separation of lamp tube rack, need not rotate lamp plate and lamps and lanterns, can shorten lamp tube rack length by a wide margin. The axial moving installation is realized, and the installation height requirement of the lamp in a special area is improved; the quick-release structure of the loose joint nut also simplifies the installation and maintenance of the lamp; the adjustable flanging mounting strip can be suitable for mounting lamps with different width sizes; the whole structure is compact, and the application range is wide.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. Marine illumination lamps and lanterns mounting bracket, characterized by: the lamp tube support mainly comprises a lamp tube support (1) with a grounding post (2), a lamp panel (9) with a loose joint nut (5), a locking nut (3), a short tube (6) with a boss, an adjustable mounting strip (7) for connecting a lamp (8), a pin (4) and a mounting bolt; one end of the lamp tube support (1) is lathed with external threads and is used for being connected and locked with a locking nut (3) and a loose joint nut (5), the other end of the lamp tube support is welded with a ship steel structure, and a side vertical face of the lamp tube support (1) is welded with a grounding post (2) and is used for being connected with a grounding point; the lamp panel (9) is a rectangular panel, local punching and flanging are enhanced, a short pipe (6) with a boss is welded in the middle of the lamp panel, the loose joint nut (5) is sleeved on the short pipe (6) with the boss before welding, so that the loose joint nut (5) can rotate but does not fall off, and the side surface of the loose joint nut (5) symmetrically taps a screw hole of the locking pin (4); the lamp plate (9) long end is symmetrically provided with adjustable mounting strips (7) with flanges, the adjustable mounting strips are used for adapting to the sizes of the lamp mounting holes with different widths, and the lamp (8) is fixedly connected with the mounting holes of the adjustable mounting strips (7) on the lamp plate (9) through mounting bolts.
2. The marine lighting fixture mounting bracket of claim 1, wherein:
one end of the loose joint nut (5) is provided with a flange, a groove is arranged between the flange and the internal thread, the loose joint nut (5) is sleeved on the short pipe (6) with the boss, the flange is assembled in the boss of the short pipe (6) with the boss to prevent the falling off, and the boss of the short pipe (6) with the boss corresponds to the groove of the loose joint nut (5) and is axially limited.
3. The marine lighting fixture mounting bracket of claim 1, wherein:
take boss nozzle stub (6) to be the cylinder pipe, one end welds in lamp plate (9) center, and the other end is equipped with the corresponding assembly of slot in the loose joint nut (5) of boss and suit, and loose joint nut (5) is in rotatory hookup lamp tube rack (1), and the boss of taking on the boss nozzle stub (6) is spacing to it in the axial, forms detachable and connects.
4. The marine lighting fixture mounting bracket of claim 1, wherein:
adjustable mounting bar (7) is for being equipped with the rectangular body of "L" type cross-section of turn-ups reinforcing, the installation of the different width lamps and lanterns of adaptation, adjustment when one end sets up rectangular groove and is used for connecting lamp plate (9), and the other end is equipped with the through-hole for use mounting bolt to connect lamps and lanterns (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022915605.7U CN213955252U (en) | 2020-12-08 | 2020-12-08 | Marine lighting lamp mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022915605.7U CN213955252U (en) | 2020-12-08 | 2020-12-08 | Marine lighting lamp mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213955252U true CN213955252U (en) | 2021-08-13 |
Family
ID=77214255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022915605.7U Active CN213955252U (en) | 2020-12-08 | 2020-12-08 | Marine lighting lamp mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213955252U (en) |
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2020
- 2020-12-08 CN CN202022915605.7U patent/CN213955252U/en active Active
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