CN223840294U - Lamp bracket for water conservancy construction - Google Patents
Lamp bracket for water conservancy constructionInfo
- Publication number
- CN223840294U CN223840294U CN202520418430.9U CN202520418430U CN223840294U CN 223840294 U CN223840294 U CN 223840294U CN 202520418430 U CN202520418430 U CN 202520418430U CN 223840294 U CN223840294 U CN 223840294U
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- CN
- China
- Prior art keywords
- fixedly connected
- gear
- water conservancy
- motor
- conservancy construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lamp holder for water conservancy construction, which relates to the technical field of construction lighting and comprises a bottom plate, wherein the bottom plate is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with a limiting block, the bottom end of the supporting rod is fixedly connected with a sliding rail, the sliding rail is movably connected with a sliding block through a sliding groove formed in the upper end of the sliding rail, the sliding block is fixedly connected with the bottom end of a sleeve rod, the sleeve rod is sleeved with the supporting rod, the lower side of the sleeve rod is fixedly connected with a toothed ring, and the toothed ring is meshed with a gear four. According to the utility model, the motor III is arranged to drive the gear IV to rotate, so that the transmission toothed ring is meshed to drive the loop bar to rotate, the sliding block slides in the sliding groove formed in the sliding rail, the illumination direction of the electric lamp is adjusted, the motor is matched to drive the gear II on the connecting shaft I to rotate, and the transmission gear III is meshed to drive the connecting frame II to rotate by taking the connecting shaft II as an axis, so that the electric lamp connected with the transmission gear III swings, and the illumination angle of the electric lamp is automatically adjusted.
Description
Technical Field
The utility model relates to the technical field of construction lighting, in particular to a lamp bracket for water conservancy construction.
Background
Along with the development of society, hydraulic engineering is the engineering that is used for controlling and preparing surface water and groundwater of nature, reaches the purpose of removing harm and making a profit and builds, also is called hydraulic engineering, and water is the essential precious resource of human production and life, but its natural existence state does not fully accord with the needs of human, is carrying out hydraulic construction often and needs at the job site at any time outside installation lighting system.
At present, the lamp holder for water conservancy construction has some defects and defects when in use, and the specific needs of the lamp holder for water conservancy construction are improved in that the traditional lamp holder for water conservancy construction is relatively fixed due to the fact that the lighting device is arranged, workers are inconvenient to adjust required working directions and angles during construction, the existing lamp holder is fixed in position and inconvenient to move to a designated position, meanwhile, the lamp holder in a construction site is inevitably collided, the lamp holder is easily blown down by wind, and construction and even injury to the workers can be influenced.
Disclosure of utility model
The utility model aims to provide a lamp holder for water conservancy construction, which solves the problems that the lamp holder for water conservancy construction is relatively fixed in the prior art, is inconvenient for a worker to adjust the required working direction and angle during construction, is fixed in the existing lamp holder, is inconvenient to move to a designated position, is inevitably collided in a construction site, is easily blown down by wind and can influence construction and even injure the worker.
In order to achieve the purpose, the lamp bracket for water conservancy construction comprises a bottom plate, the bottom plate is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with a limiting block, the bottom end of the supporting rod is fixedly connected with a sliding rail, the sliding rail is movably connected with a sliding block through a sliding groove formed in the upper end of the sliding rail, the sliding block is fixedly connected with the bottom end of a loop bar, the loop bar is sleeved with the supporting rod, the lower side of the loop bar is fixedly connected with a toothed ring, the toothed ring is meshed with a gear wheel, the right side of the loop bar is fixedly connected with a toothed plate, the toothed plate is meshed with a lifting assembly, and the left end of the lifting assembly is sleeved with the loop bar.
As a preferable technical scheme of the utility model, four universal wheels are arranged at the bottom end of the bottom plate, the gear IV is fixedly connected with an output shaft of a motor III, and the motor III is fixedly connected with the bottom plate.
As a preferable technical scheme of the utility model, the left side of the bottom plate is in threaded connection with the reciprocating screw rod through the opened reciprocating screw rod, and the top end of the threaded rod is fixedly connected with the adjusting button.
As a preferable technical scheme of the utility model, the bottom end of the reciprocating screw rod is movably connected with the positioning plate, the front side and the rear side of the positioning plate are respectively and fixedly connected with the two limiting rods, and the two limiting rods are both movably connected with the bottom plate.
As a preferable technical scheme of the utility model, the lifting assembly comprises a sliding sleeve, the sliding sleeve is sleeved with a sleeve rod, and the sliding sleeve is fixedly connected with two support plates through openings formed in the right side.
As a preferable technical scheme of the utility model, the first supporting plates are movably connected with the first gear, the first gear is meshed with the toothed plate, and the front end of the first gear is fixedly connected with the output shaft of the second motor.
As a preferable technical scheme of the utility model, the motor II is fixedly connected with the front side supporting plate I through the motor frame II, the upper sides of the supporting plates I are fixedly connected with the supporting frame I, and the top end of the supporting frame I is fixedly connected with the supporting plates II.
As a preferable technical scheme of the utility model, the two support plates II are movably connected with the connecting shaft I, the front end of the connecting shaft I is fixedly connected with the output shaft of the motor I, and the motor I is fixedly connected with the support frame I through the motor frame I.
As a preferable technical scheme of the utility model, the first connecting shaft is fixedly connected with the second gear, the second gear is meshed with the third gear, the third gear is fixedly connected with the left end of the second support frame, and the right end of the second support frame is fixedly connected with the electric lamp.
As a preferable technical scheme of the utility model, the left end of the second support frame is movably connected with the second connecting shaft, the two ends of the second connecting shaft are respectively and fixedly connected with the third support plates, and the third support plates are fixedly connected with the first support frame.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the motor III is arranged to drive the gear IV to rotate, so that the transmission toothed ring is meshed to drive the loop bar to rotate, the sliding block slides in the sliding groove formed in the sliding rail, the adjustment of the illumination direction of the electric lamp is realized, the motor III is matched to drive the gear II on the connecting shaft I to rotate, so that the transmission gear III is meshed to drive the connecting frame II to rotate by taking the connecting shaft II as the axis, the electric lamp connected with the connecting frame II swings, the illumination angle of the electric lamp is automatically adjusted, the motor II is arranged to drive the gear I to rotate, the meshing toothed plate is lifted under the limit of the loop bar, the adjustment of the illumination height of the electric lamp is facilitated, meanwhile, the electric lamp is also facilitated to be maintained and replaced, the four universal wheels are arranged to facilitate the moving device, the reciprocating screw rod is driven to rotate by matching with the adjusting button, the positioning plate is lifted under the limit of the two limiting bars, the bottom plate is facilitated to keep stable, and the lamp bracket can be fixed at any place, and the requirement of construction illumination is met.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic left-hand perspective view of the structure of the present utility model;
FIG. 3 is a schematic perspective view of the front view of the present utility model;
FIG. 4 is a schematic view of a front perspective of a lifting assembly according to the present utility model;
FIG. 5 is a schematic view of a left-hand perspective of the lifting assembly of the present utility model;
FIG. 6 is an enlarged schematic view of the structure of the utility model at A;
fig. 7 is an enlarged schematic view of the structure of the present utility model at B.
The device comprises a base plate 1, a universal wheel 2, a supporting rod 3, a loop rod 4, a toothed plate 5, a lifting assembly 6, a 61, a sliding sleeve 62, a first supporting plate 63, a first gear 64, a first supporting frame 65, a second gear 66, a first connecting shaft 67, a second supporting plate 68, a first motor 69, a third gear 610, a second supporting frame 611, a second connecting shaft 612, a third supporting plate 613, a second motor 614, an electric lamp 7, a toothed ring 8, a fourth gear 9, a third motor 10, an adjusting button 11, a reciprocating screw 12, a limiting rod 13, a positioning plate 14, a sliding rail 15, a limiting block 16 and a sliding block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
As shown in fig. 1-7, the lamp holder for water conservancy construction comprises a bottom plate 1, the bottom plate 1 is fixedly connected with a supporting rod 3, the top end of the supporting rod 3 is fixedly connected with a limiting block 15, the bottom end of the supporting rod 3 is fixedly connected with a sliding rail 14, the sliding rail 14 is movably connected with a sliding block 16 through a sliding groove formed in the upper end, the sliding block 16 is fixedly connected with the bottom end of a loop bar 4, the loop bar 4 is sleeved with the supporting rod 3, the lower side of the loop bar 4 is fixedly connected with a toothed ring 7, the toothed ring 7 is meshed with a gear IV 8, the gear IV 8 is driven to rotate by arranging a motor III 9, thereby meshing the toothed ring 7 to drive the loop bar 4 to rotate, the sliding block 16 slides in the sliding groove formed in the sliding rail 14, the illumination direction of an electric lamp 614 is adjusted, the applicability of the device is improved, the right side of the loop bar 4 is fixedly connected with a toothed plate 5, the toothed plate 5 is meshed with a lifting assembly 6, the left end of the lifting assembly 6 is sleeved with the loop bar 4, four universal wheels 2 are arranged at the bottom end of the bottom plate 1, the four universal wheels 2 are arranged, the device is convenient to move, the device can be moved at random in a water conservancy construction place, and the lamp holder can be fixed at any place, and the motor can be moved, and the place is not required to be fixed by the motor III, and is connected with the gear IV, and the lamp holder 9 is fixedly connected with the bottom plate 9;
The left side of the bottom plate 1 is in threaded connection with a reciprocating screw rod 11 through a threaded hole arranged on the bottom plate, the top end of the reciprocating screw rod 11 is fixedly connected with an adjusting knob 10, the bottom end of the reciprocating screw rod 11 is movably connected with a positioning plate 13, the front side and the rear side of the positioning plate 13 are respectively fixedly connected with two limiting rods 12, the reciprocating screw rod 11 is driven to rotate through the adjusting knob 10, the positioning plate 13 is lifted under the limitation of the two limiting rods 12, the bottom plate 1 is convenient to keep stable, the lamp bracket is prevented from shaking during illumination, the two limiting rods 12 are movably connected with the bottom plate 1, the movement direction of the positioning plate 13 is limited through the two limiting rods 12, the stability of the positioning plate 13 during operation is ensured, the lifting assembly 6 comprises a sliding sleeve 61, the sliding sleeve 61 is sleeved with the sleeve rod 4, the movement direction of the first support frame 64 is limited by arranging the loop bar 4 and the sliding sleeve 61, the lifting assembly 6 can synchronously rotate along with the loop bar 4, the direction of the electric lamp 614 is adjusted, the running stability of the device is ensured, the sliding sleeve 61 is fixedly connected with the first support plates 62 through openings formed in the right side, the first support plates 62 are movably connected with the first gear 63, the first gear 63 is meshed with the toothed plate 5, the front end of the first gear 63 is fixedly connected with the output shaft of the second motor 613, the second motor 613 is arranged to drive the first gear 63 to rotate, so that the meshed toothed plate 5 can lift under the limitation of the loop bar 4, the lighting height of the electric lamp 614 is conveniently adjusted, and meanwhile, the electric lamp 614 is also conveniently maintained and replaced;
The motor II 613 is fixedly connected with the support frame I62 through the motor frame II, the upper sides of the support frame I62 are fixedly connected with the support frame I64, the top end of the support frame I64 is fixedly connected with the support frame II 67, the two support frames II 67 are movably connected with the connecting shaft I66, the front end of the connecting shaft I66 is fixedly connected with the output shaft of the motor I68, the motor I68 is fixedly connected with the support frame I64 through the motor frame I, the connecting shaft I66 is fixedly connected with the gear II 65, the gear II 65 is meshed with the gear III 69, the gear III 69 is fixedly connected with the left end of the support frame II 610, the right end of the support frame II 610 is fixedly connected with the electric lamp 614, the left end of the support frame II 610 is movably connected with the connecting shaft II, the motor I68 is arranged, the gear II 65 on the connecting shaft I66 is driven to rotate by the meshing transmission gear III 69, the connecting shaft II 611 is used as the axis to enable the electric lamp 614 connected with the connecting shaft II to swing, the automatic adjustment of the illumination angle of the electric lamp 614 is achieved, the two ends of the connecting shaft II 611 are respectively fixedly connected with the two support frames III 612, and the support frame III 612 are fixedly connected with the support frame I64.
The utility model comprises the following operation steps:
When the device is used, firstly, the device is moved to an illumination place through the universal wheel 2, the rotary adjusting button 10 drives the reciprocating screw rod 11 to rotate, the positioning plate 13 descends under the limit of the two limiting rods 12, the device is fixed after being contacted with the ground, the motor III 9 is started to drive the gear IV 8 to rotate, the transmission toothed ring 7 is meshed to drive the sleeve rod 4 to rotate, under the limit of the sliding block 16 and the sliding rail 14, the sleeve rod 4 drives the sliding sleeve 61 and the electric lamp 614 connected with the sliding sleeve 61 to rotate, the adjustment of the illumination direction of the electric lamp 614 is realized, the motor I68 is started again to drive the gear II 65 on the connecting shaft I66 to rotate, the transmission gear III 69 is meshed to drive the connecting shaft II 611 to rotate with the connecting shaft II as an axle center, the electric lamp 614 connected with the connecting shaft II swings, the illumination angle of the electric lamp 614 is adjusted, and after the adjustment, the motor II 613 is meshed to drive the gear I63 to rotate, and the toothed plate 5 is meshed to lift under the limit of the sleeve rod 4, and the electric lamp 614 is adjusted to a proper illumination height.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, connected internally of two elements or the interaction relationship of two elements, and the specific meaning of the terms in the present utility model will be understood by those skilled in the art according to the specific circumstances unless explicitly defined otherwise.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A lamp holder for water conservancy construction comprises a bottom plate (1) and is characterized in that the bottom plate (1) is fixedly connected with a supporting rod (3), the top end of the supporting rod (3) is fixedly connected with a limiting block (15), the bottom end of the supporting rod (3) is fixedly connected with a sliding rail (14), the sliding rail (14) is movably connected with a sliding block (16) through a sliding groove formed in the upper end, the sliding block (16) is fixedly connected with the bottom end of a loop bar (4), the loop bar (4) is sleeved with the supporting rod (3), the lower side of the loop bar (4) is fixedly connected with a toothed ring (7), the toothed ring (7) is meshed with a gear IV (8), the right side of the loop bar (4) is fixedly connected with a toothed plate (5), the toothed plate (5) is meshed with a lifting assembly (6), and the left end of the lifting assembly (6) is sleeved with the loop bar (4).
2. The lamp bracket for water conservancy construction according to claim 1, wherein four universal wheels (2) are arranged at the bottom end of the bottom plate (1), the gear IV (8) is fixedly connected with an output shaft of a motor III (9), and the motor III (9) is fixedly connected with the bottom plate (1).
3. The lamp bracket for water conservancy construction according to claim 1, wherein the left side of the bottom plate (1) is in threaded connection with a reciprocating screw rod (11) through a threaded hole, and the top end of the reciprocating screw rod (11) is fixedly connected with an adjusting button (10).
4. A lamp holder for water conservancy construction according to claim 3 is characterized in that the bottom end of the reciprocating screw rod (11) is movably connected with the positioning plate (13), the front side and the rear side of the positioning plate (13) are fixedly connected with the two limiting rods (12) respectively, and the two limiting rods (12) are movably connected with the bottom plate (1).
5. The lamp holder for water conservancy construction according to claim 1, wherein the lifting assembly (6) comprises a sliding sleeve (61), the sliding sleeve (61) is sleeved with the sleeve rod (4), and the sliding sleeve (61) is fixedly connected with the first support plates (62) through openings formed in the right side.
6. The lamp bracket for water conservancy construction according to claim 5, wherein the first supporting plates (62) are movably connected with the first gear (63), the first gear (63) is meshed with the toothed plate (5), and the front end of the first gear (63) is fixedly connected with the output shaft of the second motor (613).
7. A lamp bracket for water conservancy construction is characterized in that the motor II (613) is fixedly connected with the front side support plate I (62) through the motor frame II, the upper sides of the support plates I (62) are fixedly connected with the support frame I (64), and the top ends of the support frame I (64) are fixedly connected with the support plates II (67).
8. A lamp bracket for water conservancy construction according to claim 7 is characterized in that two support plates II (67) are movably connected with a first connecting shaft (66), the front end of the first connecting shaft (66) is fixedly connected with an output shaft of a first motor (68), and the first motor (68) is fixedly connected with a first support frame (64) through a first motor frame.
9. The lamp holder for water conservancy construction according to claim 8, wherein the first connecting shaft (66) is fixedly connected with the second gear (65), the second gear (65) is meshed with the third gear (69), the third gear (69) is fixedly connected with the left end of the second supporting frame (610), and the right end of the second supporting frame (610) is fixedly connected with the electric lamp (614).
10. The lamp holder for water conservancy construction according to claim 9, wherein the left end of the second support frame (610) is movably connected with the second connecting shaft (611), two ends of the second connecting shaft (611) are fixedly connected with the third support plates (612) respectively, and the third support plates (612) are fixedly connected with the first support frame (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520418430.9U CN223840294U (en) | 2025-03-11 | 2025-03-11 | Lamp bracket for water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520418430.9U CN223840294U (en) | 2025-03-11 | 2025-03-11 | Lamp bracket for water conservancy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223840294U true CN223840294U (en) | 2026-01-27 |
Family
ID=98508450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520418430.9U Active CN223840294U (en) | 2025-03-11 | 2025-03-11 | Lamp bracket for water conservancy construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223840294U (en) |
-
2025
- 2025-03-11 CN CN202520418430.9U patent/CN223840294U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260320 Address after: 610017Sichuan ProvinceChengdu CityChina (Sichuan) Free Trade ZoneGaoxin District, Chengdu CityNo. 88, Jitai Fifth RoadBuilding 3, 46th Floor, Room 7 Patentee after: Xiangsheng Construction Engineering Co.,Ltd. Country or region after: China Address before: 750004 Ningxia Hui Autonomous Region Yinchuan City Jinfeng District Zhenshui Lane 159 B1008 Room Patentee before: Ningxia Shuitou Qingshuihe Urban and Rural Water Supply Co.,Ltd. Country or region before: China |