CN220541012U - Lighting equipment for hydraulic engineering - Google Patents
Lighting equipment for hydraulic engineering Download PDFInfo
- Publication number
- CN220541012U CN220541012U CN202321284178.4U CN202321284178U CN220541012U CN 220541012 U CN220541012 U CN 220541012U CN 202321284178 U CN202321284178 U CN 202321284178U CN 220541012 U CN220541012 U CN 220541012U
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- rod
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- inboard
- hydraulic engineering
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- 238000005286 illumination Methods 0.000 claims abstract description 15
- 244000309464 bull Species 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of lighting equipment, in particular to lighting equipment for hydraulic engineering. The steering mechanism comprises a connecting rotary groove, the connecting rotary groove is formed in the top surface of the outer sleeve rod, an inner rotating rod is rotationally connected to the inner side of the connecting rotary groove, a connecting rotary rod is arranged on the end face of the bottom end of the inner rotating rod, a connecting rotary rod bearing is connected to the inner side of the connecting rotary groove, a movable sliding groove is formed in the outer side of the outer sleeve rod, the movable sliding groove is communicated with the connecting rotary groove, a semi-arc-shaped connecting plate is fixedly connected to the outer side of the connecting rotary rod, the semi-arc-shaped connecting plate is movably connected to the inner side of the movable sliding groove, one end of the semi-arc-shaped connecting plate is located the outer side of the outer sleeve rod and is fixedly connected with an outer connecting semi-ring, a limiting component is connected to the semi-inner side of the outer connecting semi-ring, and an illumination part is arranged on the outer side of one end of the inner rotating rod located the outer side of the outer sleeve rod; when the direction of the illumination device needs to be adjusted, the illumination part can be independently adjusted.
Description
Technical Field
The utility model relates to the technical field of lighting equipment, in particular to lighting equipment for hydraulic engineering.
Background
In hydraulic engineering operation, night work is often carried out due to time shortage and other reasons, in order to ensure that the field of view of construction is not limited, the safety of staff can be sufficiently ensured, and when working at night, the most important is the lighting problem; the existing lighting device is generally arranged integrally, the height and the direction are fixed, when the lighting device is required to be carried in a certain place, the lighting device is required to be carried, the lighting device is slightly time-consuming and labor-consuming to use, and therefore the lighting device for the hydraulic engineering is provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the lighting equipment for the hydraulic engineering, when the specific orientation of the lighting equipment for the hydraulic engineering is required to be adjusted, the whole device is not required to be moved, the orientation of the lighting part is independently adjusted on the basis of stable installation of the outer sleeve rod, the orientation adjustment operation of the lighting equipment is simpler and more convenient, and the use flexibility of the lighting equipment is improved.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a lighting apparatus for hydraulic engineering, includes outer loop bar and steering mechanism, steering mechanism includes the connection change groove, connect the change groove and offer in outer loop bar top surface, connect the change inslot side and rotate and be connected with the internal rotation pole, internal rotation pole bottom terminal surface is provided with and connects the bull stick, it connects the bull stick bearing and connect the change inslot side, movable spout has been seted up in the overcoat pole outside, movable spout is the intercommunication state with connecting the change groove, connect the bull stick outside fixedly connected with half arc connecting plate, half arc connecting plate swing joint is inboard in movable spout, just half arc connecting plate one end is located the overcoat pole outside and fixedly connected with external connection semi-ring, half inboard of external connection semi-ring is connected with spacing subassembly, the internal rotation pole is located the one end outside in the overcoat pole outside and is provided with the illumination portion.
As a preferable technical scheme of the utility model, the limiting assembly comprises a positioning slot, the positioning slot is arranged in the half inner part of the outer connecting semi-ring, the outer side of the outer sleeve rod is fixedly connected with a fixed block, a connecting groove is arranged in the fixed block, a limiting inserted rod is connected with the inner side of the positioning slot in a penetrating way, a connecting push plate is arranged on the end face of the top end of the limiting inserted rod, and the connecting push plate is positioned on the surface of the top end of the fixed block.
As a preferable technical scheme of the utility model, the bottom end surface of the illumination part is fixedly connected with an L-shaped supporting rod, one side surface of the L-shaped supporting rod, which is close to the outer sleeve rod, is provided with a positioning sliding block, and the outer side of the outer sleeve rod is provided with a positioning sliding groove which is in sliding connection with the inner side of the positioning sliding groove.
As a preferable technical scheme of the utility model, the outer side of the L-shaped supporting rod is sleeved with an anti-slip sleeve, the anti-slip sleeve comprises a buffer cotton layer and a rubber layer, and the rubber layer is positioned at the inner side and connected with the L-shaped supporting rod.
As a preferable technical scheme of the utility model, the top end and the bottom end surfaces of the positioning slide blocks are respectively provided with a limiting slide block, and the two limiting slide blocks are both in sliding connection with the inner side of the positioning slide groove.
As a preferred technical scheme of the utility model, the multifunctional movable sleeve comprises an auxiliary mechanism, wherein the auxiliary mechanism comprises a hanging ring, the hanging ring is fixedly connected to the surface of the top end of a connecting push plate, a connecting sliding groove is formed in the outer side of the outer sleeve rod, a movable groove is formed in the inner side of the connecting sliding groove, a spring is fixedly connected to the inner side of the movable groove, a movable rod is sleeved on the inner side of the spring, one end of the movable rod is movably connected to the inner side of the connecting sliding groove and extends to the outer side of the outer sleeve rod, and a limiting block is arranged on the end face of one end of the movable rod, which is positioned on the outer side of the outer sleeve rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. through the steering mechanism, when the specific orientation of the lighting equipment for hydraulic engineering needs to be adjusted, the whole device does not need to be moved, but the orientation of the lighting part is independently adjusted on the basis of stable installation of the outer sleeve rod, so that the orientation adjustment operation of the lighting equipment is simpler and more convenient, and the use flexibility of the lighting equipment is improved;
2. through the auxiliary mechanism that sets up, when the orientation of needs adjustment illumination portion, can hang the subassembly that restraines illumination portion pivoted to the overcoat pole, avoid appearing the condition that the part was lost, promote each subassembly and deposit safety.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2C in accordance with the present utility model;
wherein: 1. an outer sleeve rod; 2. an inner rotating rod; 3. a movable rod; 10. a movable groove; 11. the connecting rotating groove; 12. a movable chute; 13. a fixed block; 14. a connecting groove; 15. a limit inserted link; 16. the connecting push plate; 17. hanging rings; 18. positioning a chute; 19. the connecting chute; 21. an illumination section; 22. connecting a rotating rod; 23. a semi-arc connecting plate; 24. an outer connecting half ring half; 25. positioning the slot; 26. an L-shaped support rod; 27. an anti-skid sleeve; 28. positioning a sliding block; 29. a limit sliding block; 31. a spring; 32. and a limiting block.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Example 1:
as shown in fig. 1-3, a lighting device for hydraulic engineering comprises an outer sleeve rod 1 and a steering mechanism, wherein the steering mechanism comprises a connecting rotary groove 11, the connecting rotary groove 11 is formed in the top end surface of the outer sleeve rod 1, an inner rotary rod 2 is rotatably connected to the inner side of the connecting rotary groove 11, a connecting rotary rod 22 is arranged on the end surface of the bottom end of the inner rotary rod 2, the connecting rotary rod 22 is connected to the inner side of the connecting rotary groove 11 in a bearing manner, a movable sliding groove 12 is formed in the outer side of the outer sleeve rod 1, the movable sliding groove 12 is communicated with the connecting rotary groove 11, a semi-arc-shaped connecting plate 23 is fixedly connected to the outer side of the connecting rotary rod 22, the semi-arc-shaped connecting plate 23 is movably connected to the inner side of the movable sliding groove 12, one end of the semi-arc-shaped connecting plate 23 is positioned on the outer side of the outer sleeve rod 1 and fixedly connected with an outer connecting semi-ring half 24, a limiting component is connected to the inner side of the outer connecting semi-ring half 24, and a lighting part 21 is arranged on the outer side of one end of the inner rotary rod 2 positioned on the outer side of the outer sleeve rod 1; the limiting assembly comprises a positioning slot 25, the positioning slot 25 is arranged in the outer connector half ring 24, the outer side of the outer sleeve rod 1 is fixedly connected with a fixed block 13, a connecting groove 14 is formed in the fixed block 13, the connecting groove 14 and the inner side of the positioning slot 25 are connected with a limiting inserting rod 15 in a penetrating manner, the end face of the top end of the limiting inserting rod 15 is provided with a connecting push plate 16, and the connecting push plate 16 is positioned on the surface of the top end of the fixed block 13; the bottom end surface of the illumination part 21 is fixedly connected with an L-shaped supporting rod 26, a positioning slide block 28 is arranged on the surface of one side, close to the outer sleeve rod 1, of the L-shaped supporting rod 26, a positioning slide groove 18 is arranged on the outer side of the outer sleeve rod 1, and the positioning slide block 28 is connected to the inner side of the positioning slide groove 18 in a sliding manner;
when the direction of the illumination part 21 needs to be adjusted, the connecting push plate 16 is pulled upwards, the connecting push plate 16 is led to leave the connecting groove 14 and the positioning slot 25 with the limiting inserting rod 15, then the L-shaped supporting rod 26 is held, the L-shaped supporting rod 26 drives the inner rotating rod 2 to rotate at the inner side of the connecting rotating groove 11, meanwhile, the connecting rotating rod 22 and the semi-arc-shaped connecting plate 23 respectively rotate at the inner sides of the connecting rotating groove 11 and the movable sliding groove 12 until the direction of the illumination part 21 is adjusted, and then the limiting inserting rod 15 is connected with the connecting groove 14 and the other positioning slot 25 corresponding to the connecting groove again, so that the position of the inner rotating rod 2 can be fixed; when the specific orientation of the lighting equipment for hydraulic engineering needs to be adjusted, the whole device does not need to be moved, but the orientation of the lighting part 21 is independently adjusted on the basis of stable installation of the outer sleeve rod 1, so that the orientation adjustment operation of the lighting equipment is simpler and more convenient, and the use flexibility of the lighting equipment is improved.
In other embodiments, as shown in fig. 3, the outer side of the L-shaped support rod 26 is sleeved with an anti-slip sleeve 27, the anti-slip sleeve 27 comprises a buffer cotton layer and a rubber layer, and the rubber layer is positioned at the inner side and connected with the L-shaped support rod 26; by this design, when a worker needs to apply force to the L-shaped support rod 26, the worker can contact with the anti-slip sleeve 27, friction is increased, and use feeling is improved.
In other embodiments, as shown in fig. 3, the top end surface and the bottom end surface of the positioning slide block 28 are provided with limiting slide blocks 29, and the two limiting slide blocks 29 are slidably connected to the inner side of the positioning slide groove 18; by this design, the movable rail is further defined when the positioning slider 28 rotates in the positioning chute 18, and the movement stability of the L-shaped support bar 26 is improved.
Example 2:
in other embodiments, as shown in fig. 1, 2 and 4, the embodiment discloses that the device further comprises an auxiliary mechanism, wherein the auxiliary mechanism comprises a hanging ring 17, the hanging ring 17 is fixedly connected to the top surface of a connecting push plate 16, a connecting chute 19 is formed on the outer side of an outer sleeve rod 1, a movable groove 10 is formed on the inner side of the connecting chute 19, a spring 31 is fixedly connected on the inner side of the movable groove 10, a movable rod 3 is sleeved on the inner side of the spring 31, one end of the movable rod 3 is movably connected on the inner side of the connecting chute 19 and extends to the outer side of an outer sleeve rod 1, and a limiting block 32 is arranged on the end face of one end of the movable rod 3, which is positioned on the outer side of the outer sleeve rod 1;
pulling the limiting block 32 outwards, enabling the movable rod 3 to move outwards and enabling the spring 31 to contract, enabling the hanging ring 17 to be aligned with the movable rod 3 to be hung, finally loosening the limiting block 32, enabling the spring 31 to extend and clamping the hanging ring 17 between the limiting block 32 and the outer sleeve rod 1 to fix the hanging ring 17; when the direction of the illumination part 21 needs to be adjusted, the components which limit the rotation of the illumination part 21 can be hung on the outer sleeve rod 1, the situation that parts are lost is avoided, and the storage safety of the components is improved.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a lighting apparatus for hydraulic engineering, includes outer loop bar (1) and steering mechanism, its characterized in that: steering mechanism includes connects change groove (11), connect change groove (11) and offer in outer loop bar (1) top surface, connect change groove (11) inboard rotation and be connected with interior rotation pole (2), interior rotation pole (2) bottom terminal surface is provided with connects bull stick (22), connect bull stick (22) bearing connection in connect change groove (11) inboard, movable spout (12) have been offered in the overcoat pole (1) outside, movable spout (12) are the intercommunication state with connecting change groove (11), connect bull stick (22) outside fixedly connected with half arc connecting plate (23), half arc connecting plate (23) swing joint is inboard in movable spout (12), just half arc connecting plate (23) one end is located outer loop bar (1) outside and fixedly connected with outer connection semi-ring (24), the outer half (24) inboard is connected with spacing subassembly, interior rotation pole (2) are provided with illumination portion (21) in the one end outside in outer loop bar (1) outside.
2. A lighting device for hydraulic engineering according to claim 1, characterized in that: the limiting assembly comprises a positioning slot (25), the positioning slot (25) is formed in the outer connecting semi-ring half (24), a fixed block (13) is fixedly connected to the outer side of the outer sleeve rod (1), a connecting groove (14) is formed in the fixed block (13), a limiting inserting rod (15) is connected to the inner side of the positioning slot (25) in a penetrating mode, a connecting push plate (16) is arranged on the top end face of the limiting inserting rod (15), and the connecting push plate (16) is located on the top end surface of the fixed block (13).
3. A lighting device for hydraulic engineering according to claim 1, characterized in that: the LED lamp is characterized in that an L-shaped supporting rod (26) is fixedly connected to the bottom end surface of the illumination part (21), a positioning sliding block (28) is arranged on the surface of one side, close to the outer sleeve rod (1), of the L-shaped supporting rod (26), a positioning sliding groove (18) is formed in the outer side of the outer sleeve rod (1), and the positioning sliding block (28) is connected to the inner side of the positioning sliding groove (18) in a sliding mode.
4. A lighting device for hydraulic engineering according to claim 3, characterized in that: the anti-slip sleeve (27) is sleeved on the outer side of the L-shaped supporting rod (26), the anti-slip sleeve (27) comprises a buffer cotton layer and a rubber layer, and the rubber layer is located on the inner side and connected with the L-shaped supporting rod (26).
5. A lighting device for hydraulic engineering according to claim 3, characterized in that: the top and bottom surfaces of the positioning slide blocks (28) are respectively provided with a limiting slide block (29), and the two limiting slide blocks (29) are respectively and slidably connected to the inner side of the positioning slide groove (18).
6. A lighting device for hydraulic engineering according to claim 1, characterized in that: still include complementary unit, complementary unit includes link (17), link (17) fixed connection is in connection push pedal (16) top surface, connecting spout (19) have been seted up in the overcoat pole (1) outside, movable groove (10) have been seted up to connecting spout (19) inboard, movable groove (10) inboard fixedly connected with spring (31), movable rod (3) have been cup jointed to spring (31) inboard, movable rod (3) one end swing joint is inboard in connecting spout (19) and extend to overcoat pole (1) outside, the one end terminal surface that movable rod (3) are located the overcoat pole (1) outside is provided with stopper (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321284178.4U CN220541012U (en) | 2023-05-25 | 2023-05-25 | Lighting equipment for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321284178.4U CN220541012U (en) | 2023-05-25 | 2023-05-25 | Lighting equipment for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220541012U true CN220541012U (en) | 2024-02-27 |
Family
ID=89968643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321284178.4U Active CN220541012U (en) | 2023-05-25 | 2023-05-25 | Lighting equipment for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220541012U (en) |
-
2023
- 2023-05-25 CN CN202321284178.4U patent/CN220541012U/en active Active
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