CN207213739U - A kind of rotary lighting device - Google Patents
A kind of rotary lighting device Download PDFInfo
- Publication number
- CN207213739U CN207213739U CN201721185527.1U CN201721185527U CN207213739U CN 207213739 U CN207213739 U CN 207213739U CN 201721185527 U CN201721185527 U CN 201721185527U CN 207213739 U CN207213739 U CN 207213739U
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- China
- Prior art keywords
- support frame
- lamp bracket
- support
- light fixture
- lighting device
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Abstract
The utility model provides a kind of rotary lighting device, support frame is internally connected with multiple horizontal auxiliary support frames, the side of support frame is connected with distribution box, lamp bracket is connected with the upside of support frame, the side of lamp bracket is connected with light fixture, holding nut is fixedly connected on support frame, each holding nut is respectively connected with a supporting screw by screw thread, two connecting plates are all connected to auxiliary support frame, the lower end of support tube is connected to auxiliary support frame by supporting plate, the upper end for rotating pipe is fixedly connected on lamp bracket, rotate and stretched on the downside of pipe in support tube, the side wall of support tube, which is dug, screwed hole, fastening switch is threadingly attached to screwed hole.A kind of rotary lighting device described in the utility model, not only save manpower, reduce labour cost expenditure, support body and light fixture are moved together, avoid because the frequent movement in support body position and caused by support body and light fixture destruction.
Description
Technical field
The utility model belongs to construction illumination field, more particularly, to a kind of rotary lighting device.
Background technology
With the fast development of global economy technology, the transition in seasonable generation, the needs of socio-economic development generate one kind
Sustainable development view, environmental protection at present, occupational health, energy-saving and emission-reduction become the theme of world development.Underground engineering conduct
The fast development of development trend in recent years, particularly subway underground station so that deep foundation pit construction is more and more, in night and light
Line deficiency region, there are enough illuminators for construction premise guarantee.Traditional way is to make support body, illuminating lamp using angle steel
Tool is fixed at the top of support body, and when foundation ditch demand illuminates, the adjustment of illumination direction is realized by movable support body, is adjusted in support body
During, steel pipe support frame bottom is released first to be fixed, two people move steel pipe support adjustment direction, finally carry out frame bottom again and fix,
The method exists cumbersome, and it is damaged that support body frequently easily occurs for steel pipe support movement, manually puts into the shortcomings of more.
The content of the invention
In view of this, the utility model is directed to a kind of rotary lighting device, can adjust irradiation according to demand
Angle, while lighting device is also moved easily.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of rotary lighting device, including：Supporting mechanism, travel mechanism and rotating mechanism.
The supporting mechanism includes support frame and auxiliary support frame, and support frame is truncated rectangular pyramids type, and support frame is internally connected with
Multiple horizontal auxiliary support frames, the side of support frame are connected with distribution box, are connected with lamp bracket on the upside of support frame, and the one of lamp bracket
Side is connected with light fixture, and light fixture is connected to distribution box by electric wire, and four holding nuts, holding nut are evenly equipped with the downside of support frame
Support frame is fixedly connected on, each holding nut has been connected through a screw thread a supporting screw.
The travel mechanism includes connecting plate, universal wheel and bearing, and connecting plate is provided with two, and two connecting plates are all connected to
Auxiliary support frame, the both ends of each connecting plate are respectively connected with a universal wheel, and universal wheel is connected to connecting plate by bearing, works as branch
When support screw turns to highest point, universal wheel contact ground, when supporting screw turns to lowest part, contacts baseplate ground.
The rotating mechanism includes rotating pipe, support tube and fastens switch, and support tube is vertically arranged, and the lower end of support tube leads to
To cross supporting plate and be connected to auxiliary support frame, the upper end for rotating pipe is fixedly connected on lamp bracket, rotates and is stretched on the downside of pipe in support tube,
The side wall of support tube, which is dug, screwed hole, and fastening switch is threadingly attached to screwed hole, when fastening switch screws, fastening switch
Hold out against rotation pipe.
Further, the lamp bracket is the cube frame of a side opening, and light fixture is located at the opening of lamp bracket, light fixture both sides
Lower end the downside of lamp bracket is rotationally connected with by rotating shaft, the upper end of light fixture is connected to the upper end of lamp bracket by steel wire.
Further, the fastening switch is T-shape.
Further, the top of the support tube is fixedly connected on auxiliary support frame by two plane steel plates, and two flat
Face steel plate is symmetrical centered on the axis of support tube.
Further, the lower end of the supporting screw is fixedly connected with bottom plate.
Relative to prior art, a kind of rotary lighting device described in the utility model has the advantage that：
A kind of rotary lighting device described in the utility model, not only save manpower, reduce labour cost expenditure, by frame
Body and light fixture move together, avoid because the frequent movement in support body position and caused by support body and light fixture destruction, extend whole illumination system
The service life of system, while also make support body more attractive in appearance, improve live civilized construction Standardization Construction.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 left view；
Fig. 3 is the sectional view in A-A directions in Fig. 1；
Fig. 4 is the partial enlarged drawing of part B in Fig. 1.
Description of reference numerals：
1- lamp brackets；2- light fixtures；3- rotating shafts；4- plane steel plates；5- fastening switches；6- rotates pipe；7- support tubes；8- is supported
Plate；9- electric wires；10- auxiliary support frames；11- distribution boxs；12- supporting screws；13- holding nuts；14- bottom plates；15- connecting plates；
16- universal wheels；17- bearings；18- support frames；19- steel wires.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figures 1-4, a kind of rotary lighting device, including：Supporting mechanism, travel mechanism and rotating mechanism.
The supporting mechanism includes support frame 18 and auxiliary support frame 10, and support frame 18 is truncated rectangular pyramids type, in support frame 18
Portion is connected with multiple horizontal auxiliary support frames 10, and the side of support frame 18 is connected with distribution box 11, and the upside of support frame 18 connects
Lamp bracket 1 is connected to, the side of lamp bracket 1 is connected with light fixture 2, and light fixture 2 is connected to distribution box 11, the downside of support frame 18 by electric wire 9
Four holding nuts 13 are evenly equipped with, holding nut 13 is fixedly connected on support frame 18, and each holding nut 13 is connected by screw thread
It is connected to a supporting screw 12.
The travel mechanism includes connecting plate 15, universal wheel 16 and bearing 17, and connecting plate 15 is provided with two, two connecting plates
15 are all connected to auxiliary support frame 10, and the both ends of each connecting plate 15 are respectively connected with a universal wheel 16, and universal wheel 16 passes through branch
Seat 17 is connected to connecting plate 15, and when supporting screw 12 turns to highest point, universal wheel 16 contacts ground, when 12 turns of supporting screw
When moving lowest part, bottom plate 14 contacts ground.
The rotating mechanism includes rotating pipe 6, support tube 7 and fastening switch 5, and support tube 7 is vertically arranged, support tube 7
Lower end is connected to auxiliary support frame 10 by supporting plate 8, and the upper end for rotating pipe 6 is fixedly connected on lamp bracket 1, rotates the downside of pipe 6
Stretch into support tube 7, the side wall of support tube 7, which is dug, screwed hole, and fastening switch 5 is threadingly attached to screwed hole, when fastening is opened
When pass 5 screws, fastening switch 5, which is held out against, rotates pipe 6.
The lamp bracket 1 is the cube frame of a side opening, and light fixture 2 is located at the opening of lamp bracket 1, under the both sides of light fixture 2
End is rotationally connected with the downside of lamp bracket 1 by rotating shaft 3, and the upper end of light fixture 2 is connected to the upper end of lamp bracket 1 by steel wire 19.
The fastening switch 5 is T-shape.
The top of the support tube 7 is fixedly connected on auxiliary support frame 10, two plane steel plates by two plane steel plates 4
4 is symmetrical centered on the axis of support tube 7.
The lower end of the supporting screw 12 is fixedly connected with bottom plate 14.
The device operation principle, lamp bracket 1 is moved to suitable position, rotational support screw 12, is supported on bottom plate 14
On the ground, auxiliary support frame 10 is manually climbed up, fastening switch 5 is unscrewed, lamp bracket 1 is rotated and arrives suitable direction, then screw fastening and open
5 are closed, fastening switch 5 is held out against and rotates pipe 6, prevent the rotation of lamp bracket 1 in use, then climbs up lamp bracket 1, adjusts light fixture according to demand
2 angle, steel wire 19 is pulled down, control light fixture 2 is rotated along rotating shaft 3, and after adjusting angle, steel wire 19 is wrapped in into lamp bracket 1
Upper end rotational support screw 12, rises bottom plate 14 and leaves ground, it is necessary to when changing place, artificial to promote support frame 18 to move
It is dynamic.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (5)
- A kind of 1. rotary lighting device, it is characterised in that：Including：Supporting mechanism, travel mechanism and rotating mechanism；The supporting mechanism includes support frame (18) and auxiliary support frame (10), and support frame (18) is truncated rectangular pyramids type, support frame (18) multiple horizontal auxiliary support frames (10) are internally connected with, the side of support frame (18) is connected with distribution box (11), support Lamp bracket (1) is connected with the upside of frame (18), the side of lamp bracket (1) is connected with light fixture (2), and light fixture (2) is connected to by electric wire (9) Distribution box (11), four holding nuts (13) is evenly equipped with the downside of support frame (18), holding nut (13) is fixedly connected on support Frame (18), each holding nut (13) have been connected through a screw thread a supporting screw (12)；The travel mechanism includes connecting plate (15), universal wheel (16) and bearing (17), and connecting plate (15) is provided with two, two companies Fishplate bar (15) is all connected to auxiliary support frame (10), and the both ends of each connecting plate (15) are respectively connected with a universal wheel (16), and ten thousand Connecting plate (15) is connected to by bearing (17) to wheel (16), when supporting screw (12) turns to highest point, universal wheel (16) Ground is contacted, when supporting screw (12) turns to lowest part, bottom plate (14) contact ground；The rotating mechanism includes rotating pipe (6), support tube (7) and fastens switch (5), and support tube (7) is vertically arranged, support tube (7) lower end is connected to auxiliary support frame (10) by supporting plate (8), and the upper end for rotating pipe (6) is fixedly connected on lamp bracket (1), Rotate and stretched on the downside of pipe (6) in support tube (7), the side wall of support tube (7), which is dug, screwed hole, and fastening switch (5) passes through screw thread Screwed hole is connected to, when fastening switch (5) screws, fastening switch (5) holds out against rotation pipe (6).
- A kind of 2. rotary lighting device according to claim 1, it is characterised in that：The lamp bracket (1) is a side opening Cube frame, light fixture (2) is located at the opening of lamp bracket (1), and the lower end of light fixture (2) both sides is rotatable by rotating shaft (3) The downside of lamp bracket (1) is connected to, the upper end of light fixture (2) is connected to the upper end of lamp bracket (1) by steel wire (19).
- A kind of 3. rotary lighting device according to claim 1, it is characterised in that：The fastening switch (5) is " T " Type.
- A kind of 4. rotary lighting device according to claim 1, it is characterised in that：The top of the support tube (7) leads to Cross two plane steel plates (4) and be fixedly connected on auxiliary support frame (10), two plane steel plates (4) using the axis of support tube (7) as Central Symmetry is distributed.
- A kind of 5. rotary lighting device according to claim 1, it is characterised in that：The lower end of the supporting screw (12) It is fixedly connected with bottom plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185527.1U CN207213739U (en) | 2017-09-15 | 2017-09-15 | A kind of rotary lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185527.1U CN207213739U (en) | 2017-09-15 | 2017-09-15 | A kind of rotary lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213739U true CN207213739U (en) | 2018-04-10 |
Family
ID=61825072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721185527.1U Active CN207213739U (en) | 2017-09-15 | 2017-09-15 | A kind of rotary lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253437A (en) * | 2018-09-03 | 2019-01-22 | 中建二局第二建筑工程有限公司 | Portable construction lamp bracket |
-
2017
- 2017-09-15 CN CN201721185527.1U patent/CN207213739U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253437A (en) * | 2018-09-03 | 2019-01-22 | 中建二局第二建筑工程有限公司 | Portable construction lamp bracket |
| CN109253437B (en) * | 2018-09-03 | 2024-05-31 | 中建二局第二建筑工程有限公司 | Portable construction lamp bracket |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300384 Tianjin Binhai New Area High-tech Zone Huayuan Industrial Area No. 2, 4-2101 Patentee after: China Construction Municipal Construction Group Co., Ltd. Address before: 300384 Tianjin Binhai New Area High-tech Zone Huayuan Industrial Area No. 2, 4-2101 Patentee before: Sinohydro Tianjin Engineering Co.,Ltd. |