CN219453708U

CN219453708U - Water conservancy construction lighting device

Info

Publication number: CN219453708U
Application number: CN202223433345.5U
Authority: CN
Inventors: 许国栋; 朱颖
Original assignee: Fushan Management Station Of Shandong Water Transfer Project Operation And Maintenance Center
Current assignee: Fushan Management Station Of Shandong Water Transfer Project Operation And Maintenance Center
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-08-01
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to the technical field of lighting devices, and discloses a water conservancy construction lighting device which solves the problem of insufficient use of the existing water conservancy construction lighting device, and comprises a strip-shaped base, wherein two supporting seats are fixedly arranged at the bottom of the strip-shaped base, handles are fixedly arranged at two ends of the strip-shaped base, a fixed block is fixedly arranged in the middle of the top of the strip-shaped base, primary telescopic rods used for telescopic adjustment are rotatably arranged at two sides of the fixed block, connecting blocks are rotatably connected to one part of each of the two primary telescopic rods, two secondary telescopic rods used for telescopic adjustment are rotatably arranged at the upper parts of the two connecting blocks, and connecting seats are movably connected between the end parts of the two secondary telescopic rods; this water conservancy construction lighting device has multistage altitude mixture control structure, and it not only can rise the eminence with the light and increase the scope of using the illumination, can conveniently examine and repair the operation to the light again simultaneously to very big convenience has been used of water conservancy construction illumination.

Description

Water conservancy construction lighting device

Technical Field

The utility model belongs to the technical field of lighting devices, and particularly relates to a lighting device for water conservancy construction.

Background

The hydraulic engineering construction is used for controlling and allocating surface water and underground water in the nature, in the construction process, the construction light of some areas cannot meet the requirements of workers for normal construction, and corresponding lighting equipment is generally used for providing a good sight environment; such as the prior patent (publication number: CN 217178321U) for water conservancy construction, which can maintain the stability of use and can increase the illumination range by adjusting the height of the mounting table and the fixed upright post; but the device carries out the scope of altitude mixture control through mount table and fixed stand less, if the height that mount table and fixed stand set up is higher, its scope that can increase altitude mixture control, but it is inconvenient again overhauls the lighting lamp, therefore, this lighting device has the use defect, need improve it now.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the water conservancy construction lighting device, which effectively solves the problem of insufficient use of the existing water conservancy construction lighting device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy construction lighting device, includes rectangular shape base, the bottom fixed mounting of rectangular shape base has two supporting seats, the equal fixed mounting in both ends of rectangular shape base has the barre, the middle part fixed mounting at rectangular shape base top has the fixed block, the one-level telescopic link that is used for flexible regulation is all rotated to the both sides of fixed block, one part of two one-level telescopic links is all rotated and is connected with the connecting block, the second telescopic link that is used for flexible regulation is all rotated on the upper portion of two connecting blocks, swing joint has the connecting seat between the tip of two second telescopic links, the top fixed mounting of connecting seat has the montant, four light are installed to the upper portion annular of montant, and the top fixed mounting of montant has the rain cover, first step motor is all installed on the upper portion of two one-level telescopic links, the second step motor is all installed on the upper portion of two second telescopic links, be connected with the cable between two connecting blocks.

Preferably, two the one-level telescopic link and two second grade telescopic links all include master lath and auxiliary lath, wherein two master laths symmetry rotate and connect the both sides at the fixed block, wherein two other master laths rotate and connect the top at two connecting blocks, wherein two auxiliary laths rotate and connect the bottom at two connecting blocks, wherein two other auxiliary laths symmetry rotate and connect the bottom at the connecting seat, the slot has been seted up to the one end of master lath, the auxiliary lath is pegged graft in the inside of slot, the auxiliary lath is located the inside surface of slot and has seted up long recess, the internally mounted of long recess has the rack, the inside of long recess is equipped with and is connected with the gear with the rack meshing, first step motor and second step motor all install the surface at the master lath, and the output of first step motor and second step motor all extends to the inside of long recess and with gear fixed connection, thereby can effectually stretch adjusting the one-level telescopic link and second grade telescopic link.

Preferably, two the opposite sides of connecting block have seted up first recess and second recess respectively, receive and release motor is installed to the bottom of first recess, and the rolling wheel is installed in the top rotation of first recess, the bottom of rolling wheel and the output fixed connection of receive and release motor, and the pulley is installed in the inside rotation of second recess, and the one end fixed connection of cable is in the inside of first recess, and the other end of cable passes through pulley and the fixed surface of rolling wheel to can be effectual carries out vertical regulation to one-level telescopic link and second grade telescopic link, makes it carry out altitude mixture control.

Preferably, the both sides at rectangular shape base top are equal fixed mounting have n shape pole, and the equal slidable mounting in surface of n shape pole has two sliders, and one side of two sliders is all rotated and is connected with the connecting rod, is connected with the mounting panel between the tip of two connecting rods, and peg graft in the middle part of mounting panel has the movable rod, and the lower part fixed mounting of movable rod has the spiral leaf, and the top fixedly connected with runner of movable rod to can effectually fix, keep lighting device's stability of using.

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

(1) In operation, through being provided with rectangular shape base, supporting seat, barre, fixed block, one-level telescopic link, connecting block, second grade telescopic link, connecting seat, montant, light, rain shield, first step motor, second step motor and cable, make this water conservancy construction lighting device have multistage altitude mixture control structure, it not only can be with the light lifting to the eminence and increase the scope of using the illumination, can conveniently examine and repair the operation again simultaneously to the illumination lamp, thereby very big convenience has been used of water conservancy construction illumination, and this multistage altitude mixture control structure convenient to use, easy operation adjusts and supports reliable and stable, and the performance that it has can satisfy the user demand of water conservancy construction illumination.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a lighting device according to the present utility model;

FIG. 2 is a schematic diagram of a portion of the structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 2 in partial cross section of the present utility model;

FIG. 4 is a schematic diagram of a portion of the structure of FIG. 1 according to the present utility model;

in the figure: 1. a strip-shaped base; 2. a support base; 3. a handle bar; 4. a fixed block; 5. a first-stage telescopic rod; 6. a connecting block; 7. a second-stage telescopic rod; 8. a connecting seat; 9. a vertical rod; 10. a lighting lamp; 11. a rain shield; 12. a first stepping motor; 13. a second stepping motor; 14. a guy cable; 15. a main slat; 16. a secondary slat; 17. a slot; 18. a long groove; 19. a rack; 20. a gear; 21. a first groove; 22. a winding and unwinding motor; 23. a winding wheel; 24. a second groove; 25. a pulley; 26. an n-shaped rod; 27. a slide block; 28. a connecting rod; 29. a mounting plate; 30. activity; 31. spiral leaves; 32. a rotating wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is given by fig. 1 to 4, the utility model comprises a strip-shaped base 1, two supporting seats 2 are fixedly arranged at the bottom of the strip-shaped base 1, a handle bar 3 is fixedly arranged at both ends of the strip-shaped base 1, a fixed block 4 is fixedly arranged in the middle of the top of the strip-shaped base 1, one-stage telescopic rods 5 for telescopic adjustment are rotatably arranged at both sides of the fixed block 4, a connecting block 6 is rotatably connected to one part of the two-stage telescopic rods 5, a two-stage telescopic rod 7 for telescopic adjustment is rotatably arranged at the upper part of the two connecting blocks 6, a connecting seat 8 is movably connected between the end parts of the two-stage telescopic rods 7, a vertical bar 9 is fixedly arranged at the top of the connecting seat 8, four illuminating lamps 10 are annularly arranged at the upper part of the vertical bar 9, a rain shield 11 is fixedly arranged at the top of the vertical bar 9, a first stepping motor 12 is arranged at the upper part of the two-stage telescopic rods 5, a second stepping motor 13 is arranged at the upper part of the two-stage telescopic rods 7, and a cable 14 is connected between the two connecting blocks 6.

The two primary telescopic rods 5 and the two secondary telescopic rods 7 comprise a main slat 15 and auxiliary slats 16, wherein the two main slats 15 are symmetrically and rotatably connected to two sides of the fixed block 4, the other two main slats 15 are rotatably connected to the tops of the two connecting blocks 6, the two auxiliary slats 16 are rotatably connected to the bottoms of the two connecting blocks 6, the other two auxiliary slats 16 are symmetrically and rotatably connected to the bottoms of the connecting seats 8, a slot 17 is formed in one end of each main slat 15, the auxiliary slats 16 are inserted into the slot 17, a long groove 18 is formed in the surface of each auxiliary slat 16 located in the slot 17, racks 19 are arranged in the long groove 18, gears 20 meshed with the racks 19 are arranged in the long groove 18, the first stepping motor 12 and the second stepping motor 13 are both arranged on the surface of each main slat 15, and the output ends of the first stepping motor 12 and the second stepping motor 13 are both extended to the inner part of the long groove 18 and fixedly connected with the gears 20, so that the primary telescopic rods 5 and the secondary telescopic rods 7 can be effectively stretched, and the lengths of the auxiliary slats 9 and the auxiliary slats 15 and the auxiliary slats 16 are two-meter;

the opposite sides of the two connecting blocks 6 are respectively provided with a first groove 21 and a second groove 24, the bottom of the first groove 21 is provided with a winding and unwinding motor 22, the top of the first groove 21 is rotatably provided with a winding wheel 23, the bottom of the winding wheel 23 is fixedly connected with the output end of the winding and unwinding motor 22, the inside of the second groove 24 is rotatably provided with a pulley 25, one end of a guy cable 14 is fixedly connected in the first groove 21, and the other end of the guy cable 14 is fixedly connected with the surface of the winding wheel 23 through the pulley 25, so that the first-stage telescopic rod 5 and the second-stage telescopic rod 7 can be effectively and vertically adjusted, and the height of the first-stage telescopic rod and the second-stage telescopic rod 7 can be adjusted;

by starting the winding and unwinding machine 22, the winding wheel 23 rotates to wind the inhaul cable 14, the winding of the inhaul cable 14 can effectively pull the two connecting blocks 6 through the pulley 25, the two connecting blocks 6 move relatively, the relative movement of the two connecting blocks 6 can drive the two primary telescopic rods 5 and the two secondary telescopic rods 7 to rotate, the two primary telescopic rods 5 and the two secondary telescopic rods 7 are adjusted to form a vertical state, and the connecting seat 8, the vertical rod 9, the illuminating lamp 10 and the rain shield 11 can be adjusted in height after the two primary telescopic rods 5 and the two secondary telescopic rods 7 are adjusted to be in the vertical state;

then through the extension regulation of two one-level telescopic links 5 and two second grade telescopic links 7 to carry out altitude mixture control again to connecting seat 8, montant 9, light 10 and rain cover 11, through multistage altitude mixture control, make the light rise to the eminence and increase the scope of illumination, the one-level telescopic link 5 and the second grade telescopic link 7 of shrink again make things convenient for the light to overhaul the operation again simultaneously

The adjustment of the primary telescopic rod 5 and the secondary telescopic rod 7 is performed by starting the first stepping motor 12 and the second stepping motor 13, so that the gear 20 rotates, the gear 20 rotates to drive the rack 19 to move, the movement of the rack 19 enables the auxiliary slat 16 to move out of the slot 17 to perform elongation adjustment, and accordingly the primary telescopic rod 5 and the secondary telescopic rod 7 can be effectively stretched.

The two sides of the top of the strip-shaped base 1 are fixedly provided with n-shaped rods 26, the surfaces of the n-shaped rods 26 are respectively and slidably provided with two sliding blocks 27, one sides of the two sliding blocks 27 are respectively and rotatably connected with a connecting rod 28, a mounting plate 29 is connected between the end parts of the two connecting rods 28, the middle part of the mounting plate 29 is inserted with a movable rod 30, the lower part of the movable rod 30 is fixedly provided with a spiral blade 31, and the top of the movable rod 30 is fixedly connected with a rotating wheel 32, so that the lighting device can be effectively fixed, and the use stability of the lighting device is maintained;

when the lighting device is used, the mounting plate 29 is pulled to move through the rotating wheel 32, the two sliding blocks 27 are pulled to move through the two connecting rods 28, the two sliding blocks 27 are enabled to move relatively on the surface of the n-shaped rod 26, the moving of the mounting plate 29 can drive the movable rod 30, the spiral blade 31 and the rotating wheel 32 to move and spread, then the spiral blade 31 is enabled to be in contact with the ground, the rotating wheel 32 rotates to drive the movable rod 30 and the spiral blade 31 to rotate, and the rotation of the spiral blade 31 rotates to be screwed into soil, so that an effective fixing effect is achieved, and the use stability of the lighting device is maintained.

This water conservancy construction lighting device has multistage altitude mixture control structure, and it not only can rise the eminence with the light and increase the scope of using the illumination, can conveniently examine and repair the operation to the light again simultaneously to very big convenience has been used of water conservancy construction illumination, and this multistage altitude mixture control structure convenient to use, easy operation adjusts and supports reliable and stable, and the performance that it has can satisfy the user demand of water conservancy construction illumination.

Claims

1. The utility model provides a water conservancy construction lighting device, includes rectangular shape base (1), its characterized in that: two supporting seats (2) are fixedly arranged at the bottom of the strip-shaped base (1), a handle (3) is fixedly arranged at both ends of the strip-shaped base (1), a fixed block (4) is fixedly arranged at the middle part of the top of the strip-shaped base (1), one-stage telescopic rods (5) used for telescopic adjustment are rotatably arranged at both sides of the fixed block (4), one part of each of the two one-stage telescopic rods (5) is rotatably connected with a connecting block (6), two-stage telescopic rods (7) used for telescopic adjustment are rotatably arranged at the upper parts of the two connecting blocks (6), A connecting seat (8) is movably connected between the end parts of two second-level telescopic rods (7), a vertical rod (9) is fixedly arranged at the top of the connecting seat (8), four illuminating lamps (10) are annularly arranged at the upper part of the vertical rod (9), a rain shield (11) is fixedly arranged at the top of the vertical rod (9), first stepping motors (12) are respectively arranged at the upper parts of the two first-level telescopic rods (5), second stepping motors (13) are respectively arranged at the upper parts of the two second-level telescopic rods (7), and a guy cable (14) is connected between the two connecting blocks (6).

2. A water conservancy construction lighting device as claimed in claim 1, wherein: two one-level telescopic link (5) and two second grade telescopic links (7) all include main lath (15) and auxiliary plate strip (16), wherein two main lath (15) symmetry rotate and connect in the both sides of fixed block (4), wherein two other main lath (15) rotate and connect the top at two connecting blocks (6), wherein two auxiliary plate strip (16) rotate and connect the bottom at two connecting blocks (6), wherein two other auxiliary plate strip (16) symmetry rotate and connect the bottom at connecting seat (8), slot (17) have been seted up to the one end of main lath (15), auxiliary plate strip (16) peg graft in the inside of slot (17), auxiliary plate strip (16) are located the inside surface of slot (17) and have seted up long recess (18), the internally mounted of long recess (18) has rack (19), the inside of long recess (18) is equipped with and is connected with gear (20) with rack (19) meshing, first step motor (12) and second step motor (13) are all installed on the surface at main lath (15), and the output of first step motor (12) and second step motor (13) and the inside extension of long recess (18) all extends to fixed connection to long recess (20).

3. A water conservancy construction lighting device as claimed in claim 1, wherein: two opposite sides of connecting block (6) have seted up first recess (21) and second recess (24) respectively, receive and release motor (22) are installed to the bottom of first recess (21), receive and release motor (22) are installed in the top rotation of first recess (21), the bottom of receive and release motor (22) output fixed connection of receive and release motor (23), pulley (25) are installed in the inside rotation of second recess (24), the one end fixed connection of cable (14) is in the inside of first recess (21), and the other end of cable (14) passes through pulley (25) and the fixed surface connection of receive and release motor (22).

4. A water conservancy construction lighting device as claimed in claim 1, wherein: the novel movable base is characterized in that n-shaped rods (26) are fixedly installed on two sides of the top of the long-strip-shaped base (1), two sliding blocks (27) are slidably installed on the surface of each n-shaped rod (26), connecting rods (28) are rotatably connected to one sides of the two sliding blocks (27), a mounting plate (29) is connected between the end portions of the two connecting rods (28), a movable rod (30) is inserted in the middle of the mounting plate (29), spiral blades (31) are fixedly installed on the lower portion of the movable rod (30), and rotating wheels (32) are fixedly connected to the top of the movable rod (30).