CN104214723B - Derrick lamp and mounting support thereof - Google Patents
Derrick lamp and mounting support thereof Download PDFInfo
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- CN104214723B CN104214723B CN201310210112.5A CN201310210112A CN104214723B CN 104214723 B CN104214723 B CN 104214723B CN 201310210112 A CN201310210112 A CN 201310210112A CN 104214723 B CN104214723 B CN 104214723B
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- screw rod
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Abstract
A mounting support comprises a U-shaped clamping seat, a fixed bolt, an adapter plate, a mounting plate and nut assemblies. A first screw rod is arranged on the U-shaped clamping seat and is arranged on the adapter plate in a penetrating mode, and the nut assemblies are locked. A second screw rod is arranged on the adapter plate and is arranged on the mounting plate in a penetrating mode, and the nut assemblies are locked. When the mounting support is fixed, a steel frame of a derrick is clamped in the U-shaped clamping seat firstly, the fixed bolt is tightened, and the steel frame is clamped between side plates and the fixed bolt. Therefore, mounting of the mounting support is not limited by a mounting hole position, mounting is convenient, and the position is more flexible. In addition, the adapter plate can rotate around the first screw rod, and the mounting plate can rotate around the second screw rod. Due to the fact that the first screw rod rotates to be perpendicular to the second screw rod, the angle of the mounting plate in the stereoscopic space can be adjusted. In addition, the invention further provides a derrick lamp. The comprehensive adjustment of the illuminating angle of the derrick lamp can be achieved easily by rotating the adapter plate and the mounting plate.
Description
Technical field
The present invention relates to lighting engineering, more particularly to a kind of derrick lamp and its mounting bracket.
Background technology
Derrick lamp refers to the light fixture being arranged on the outdoor operation device derrick of crane, arm, for for job site
It is illuminated.Because the operating position of above-mentioned outdoor operation device is change, and the lighting demand for environment is also different.Cause
This is it is desirable to the derrick lamp being mounted thereon can change installation site and illumination direction at any time.Traditional derrick lamp typically all passes through
Screw is fixed on derrick, needs to open up screw on derrick during installation, so that installing extremely inconvenience.Additionally, conventional well
The light angle of bracket lamp is difficult to adjust.
Content of the invention
Based on this it is necessary to provide derrick lamp a kind of easy for installation and can easily be accommodated light angle and its mounting bracket.
A kind of mounting bracket, including：
U-shaped deck, including two side plates being oppositely arranged, one of side plate offers fixing threaded hole, described U-shaped card
The bottom of seat is provided with the first screw rod stretching out；
Fixed bolt, can screw togather with described fixing threaded hole, and described fixed bolt is scalable along described fixing threaded hole；
Keyset, including switching main body and along the vertically extending bent plate in described switching main body one end, described bent plate opens up
There is the first installing hole, described first screw rod is arranged in described first installing hole, and described switching main body is away from one end of described bent plate
It is additionally provided with the second screw rod being oppositely arranged with described bent plate；
Installing plate, its one end offers the second installing hole, and described second screw rod is arranged in described second installing hole, described peace
Dress plate is additionally provided with the lamp installation portion for fixing light fixture away from the side of described second installing hole；And
At least two nut assemblies；
Wherein, at least one described nut assembly and described first screw rod screw togather, and described keyset is fixed on described U
Shape deck, at least one described nut assembly is screwed togather with described second screw rod, and described installing plate is fixed on described keyset.
Wherein in an embodiment, the edge outward bending of described side plate, described fixing threaded hole is located at described side plate
Middle part.
Wherein in an embodiment, the edge outward bending of described switching main body, described keyset is additionally provided with connection
Described switching main body and the reinforcement of described bent plate.
Wherein in an embodiment, also include the first latch, described first screw rod is opened away from one end of described U-shaped deck
It is provided with the first spacing hole, described first latch is arranged in the described first spacing in the hole.
Wherein in an embodiment, also include the second latch, described second screw rod is away from one end of described switching main body
Offer the second spacing hole, described second latch is arranged in the described second spacing in the hole.
Wherein in an embodiment, described installing plate is provided with the cylinder opening up manhole, described manhole
Axis and described cylindrical dead in line, and align with described second installing hole.
Wherein in an embodiment, also include bolt, described cylindrical side wall offers positioning screw hole, described
Positioning screw hole is connected with described manhole, and described bolt can screw togather with described positioning screw hole, and with described second screw rod
Support.
Wherein in an embodiment, described nut assembly includes plain cushion, spring washer and installs nut, described plain cushion, described
Spring washer and described installation nut are sheathed on described first screw rod or described second screw rod successively.
Wherein in an embodiment, described installing plate bends away from one end of described second installing hole, described to be formed
Lamp installation portion.
A kind of derrick lamp, including：
Mounting bracket as any one of above preferred embodiment；
Light fixture, is fixed in described lamp installation portion.
Above-mentioned mounting bracket, is installed by U-shaped deck, during installation, first snaps in U-shaped deck by the steelframe of derrick,
Tighten fixed bolt again, steelframe is held between side plate and fixed bolt.Therefore, the installation of above-mentioned mounting bracket is not subject to
The restriction of mounting hole site is so that easy for installation, and position is more flexible.Additionally, keyset can rotate around the first screw rod, installing plate
Can rotate around the second screw rod.Because the first screw rod rotation is vertical with the second screw rod, therefore can achieve installing plate in solid space
Angular adjustment.Above-mentioned derrick lamp includes above-mentioned mounting bracket.Therefore, by rotating keyset and installing plate, just can be easily real
The now comprehensive regulation to lamp lighting angle.
Brief description
Fig. 1 is the structural representation of derrick lamp in present pre-ferred embodiments；
Fig. 2 is the structural representation of mounting bracket in derrick lamp shown in Fig. 1；
Fig. 3 is the explosive view of mounting bracket shown in Fig. 2；
Fig. 4 is the structural representation of keyset in mounting bracket shown in Fig. 2.
Specific embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can realize in many different forms however it is not limited to this paper institute
The embodiment of description.On the contrary, providing the purpose of these embodiments to be to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field belonging to the present invention
The implication that technical staff is generally understood that is identical.The term being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body is it is not intended that in limiting the present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all of combination of the Listed Items closing.
Refer to Fig. 1, the derrick lamp 10 in present pre-ferred embodiments includes mounting bracket 100 and light fixture 101.Wherein,
Light fixture 101 is installed in mounting bracket 100, and light fixture 101 can be suitable to the light fixture of outdoor lighting for Metal halogen lamp, fluorescent lamp etc..
Refer to Fig. 2 and Fig. 3, in the present embodiment, mounting bracket 100 includes U-shaped deck 110, fixed bolt 120, turns
Fishplate bar 130, installing plate 140, nut assembly 150, the first latch 160, the second latch 170 and bolt 180.
U-shaped deck 110 includes two side plates being oppositely arranged 112.U-shaped deck 110 can be by the steel plate bending shape of high intensity
Become.Fixing threaded hole 1121 is offered on one of side plate 112.Specifically, fixing threaded hole 1121 can be by through side plate 112
Hex nut is formed.Fixed bolt 120 can screw togather with fixing threaded hole 1121, rotate fixed bolt 120, can make fixed bolt 120
Stretch along fixing threaded hole 1121.During installation, the steelframe of derrick is snapped onto in U-shaped deck 110, then it is straight to tighten fixed bolt 120
Support with steelframe to it, thus steelframe is held between the side plate 112 of opposite side and fixed bolt 120, propped up with realizing installing
The fixation of frame 100.Due to not limited by mounting hole site, therefore can make easy for installation, and position is more flexible.
In the present embodiment, the edge outward bending of side plate 112, thus playing the effect increasing side plate 112 edge strength,
Prevent side plate 112 from deforming because bearing the too big pressure of light fixture 101.Further, fixing threaded hole 1121 is located in side plate 112
Portion.Therefore, when mounting bracket 100 is fixed on steelframe, fixed bolt 120 can provide the support force of relatively balance, so that peace
Dress is more firm.
Additionally, the bottom of U-shaped deck 110 is provided with the first screw rod 114 stretching out.First screw rod 114 is provided with screw thread.
See also Fig. 4, keyset 130 includes transfer main body 131, bent plate 133 and the second screw rod 135.Wherein, bent plate
133 extend vertically along switching main body 131 one end.Second screw rod 135 is located at switching main body 131 one end away from bent plate 133, and with
Bent plate 133 is oppositely arranged.First installing hole 1332 is offered on bent plate 133, and the first screw rod 114 is arranged in the first installing hole
1332.Further, at least one nut assembly 150 and the first screw rod 114 screw togather, so that bent plate 133 is held on U-shaped deck
Between 110, thus keyset 130 is fixed on U-shaped deck 110.
Wherein, nut assembly 150 can be tightened or unscrew.When unscrewing nut assembly 150, keyset 130 can be around the first spiral shell
Bar 114 rotates, thus changing the angle between keyset 130 and U-shaped draw-in groove 110.
In the present embodiment, the edge outward bending of main body 131 of transferring, thus strengthen the intensity at main body 131 edge of transferring.
The reinforcement 137 connecting switching main body 131 and bent plate 133 is additionally provided with keyset 130.Reinforcement 137 can keep bent plate 133 with
The form of switching main body 131, prevents from making keyset 130 deform because pressure is excessive.
In the present embodiment, nut assembly 150 includes plain cushion 151, spring washer 153 and installs nut 155.Plain cushion 151, spring washer
153 and install nut 155 be sheathed on successively on the first screw rod 114.Wherein, plain cushion 151 can effectively prevent installation nut 155 sliding
Silk simultaneously increases the contact area installing nut 155 and the first screw rod 114, and spring washer 153 then installation nut 155 can be made to screw togather tighter
Close.Therefore, comprise plain cushion 151 and the nut assembly 150 of spring washer 153 can more preferably play hard-wired effect.
One end of installing plate 140 offers the second installing hole 141, and the second screw rod 135 is arranged in the second installing hole 141.
Further, at least one nut assembly 150 and the second screw rod 135 screw togather, and installing plate 140 is fixed on keyset 130.Tool
Body, installing plate 140 is held on keyset 130 nut assembly 150, thus it is solid with keyset 130 to realize installing plate 140
Fixed.Specifically in the present embodiment, the structure of nut assembly 150 is as described above.Wherein, plain cushion 151, spring washer 153 and installation nut
155 are sheathed on the second screw rod 135 successively.
Additionally, installing plate 140 is additionally provided with lamp installation portion 143 away from the side of the second installing hole 141.Specifically, light fixture
101 are fixed in lamp installation portion 143.In the same manner, when unscrewing nut assembly 150, installing plate 140 can be around 135 turns of the second screw rod
Dynamic, thus can achieve the regulation to installing plate 140 and keyset 130 angle.Because the first screw rod 114 and the second screw rod 135 hang down
Directly.Therefore, the angle of installing plate 140 be can adjust in two vertical planes, thus it is real to realize the light angle to light fixture 101
Existing omnibearing regulation.
In the present embodiment, installing plate 140 bends away from one end of the second installing hole 141, to form lamp installation portion
143.Bar hole 1432 is offered on installation portion 143, for mounted lamp 101.Further, installing plate 140 is provided with rib
145, rib 145 is located at the bending place of installing plate 140.Rib 145 can improve the bearing strength of installation portion 143, can prevent from installing
Plate 140 deforms.
Mounting bracket 100, is installed by U-shaped deck 110, during installation, first the steelframe of derrick is snapped in U-shaped deck
In 110, then tighten fixed bolt 120, steelframe is held between side plate 112 and fixed bolt 120.Therefore, install and prop up
The installation of frame 100 is not limited so that easy for installation by mounting hole site, and position is more flexible.Additionally, keyset 130 can be around
First screw rod 114 rotates, and installing plate 140 can rotate around the second screw rod 135.Because the first screw rod 114 rotates and the second screw rod 135
Vertically, thus can achieve angular adjustment in solid space for the installing plate 140.Derrick lamp 10 is due to including mounting bracket 100.Cause
This, by rotating keyset 130 and installing plate 140, just can easily achieve the comprehensive regulation to light fixture 101 light angle.
Derrick lamp 10 is generally mounted on the outdoor operation devices such as crane, arm.Therefore, the working environment of derrick lamp 10
Poor, often with stronger vibrations.During vibrations, element may therefore be come off with the junction of element, thus
Cause light fixture to damage, and affect normally to use.For preventing above-mentioned situation, therefore adopt the first latch 160, the second latch 170
And bolt 180.
In the present embodiment, the first screw rod 114 offers the first spacing hole 1141 away from one end of U-shaped deck 110, and first
Latch 160 is arranged in the first spacing hole 1141.It is therefore possible to prevent the first screw rod 114 comes off from the first installing hole 1332, from
And make keyset 130 keep being fixedly connected with U-bracket 110.
In the present embodiment, the second screw rod 135 offers the second spacing hole 1352 away from one end of switching main body 131, the
Two latches 170 are arranged in the second spacing hole 1352.Second latch 170 is coordinated with two spacing holes 1352, can prevent the second screw rod
135 depart from from the second installing hole 141, so that installing plate 140 keeps being fixedly connected with keyset 130.
In the present embodiment, installing plate 140 is provided with and opens up manhole（Not shown）Cylinder 147, manhole
Axis and cylinder 147 dead in line, and align with the second installing hole 141.Specifically in the present embodiment, the second screw rod
135 are arranged in manhole and the second installing hole 141 successively.Hole wall area due to manhole is much larger than the second installing hole
The area of 141 hole walls.Therefore, cylinder 147 can provide uniform support force to the second screw rod 141, thus can effectively avoid
The contact position of the second installing hole 141 and the second screw rod 135 loosens.
Further, the side wall of cylinder 147 offers positioning screw hole 1472, and positioning screw hole 1472 is with manhole even
Logical.When bolt 180 is screwed togather with positioning screw hole 1472, and when supporting with the second screw rod 135, the second screw rod can be limited further
135, thus preventing the second screw rod 135 from rotating in the second installing hole 141, and then keep between installing plate 140 and keyset 130
The stablizing of angle.
Derrick lamp 10 passes through each self-applying of the first latch 160, the second latch 170 and bolt 180, and U-shaped can be made to prop up
Connection between frame 110, keyset 130 and installing plate 140 keeps stable, thus preventing from making installation in the environment of vibrations
Each components apart of frame 100.Therefore, derrick lamp 10 has stronger shock resistance, and being suitably applied can be with the environment of vibrations.
Embodiment described above only have expressed the several embodiments of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformation can also be made and improve, these broadly fall into the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of mounting bracket is it is characterised in that include：
U-shaped deck, including two side plates being oppositely arranged, one of side plate offers fixing threaded hole, described U-shaped deck
Bottom is provided with the first screw rod stretching out；
Fixed bolt, can screw togather with described fixing threaded hole, and described fixed bolt is scalable along described fixing threaded hole；
Keyset, including switching main body and along described switching main body one end vertically extending bent plate, described bent plate offers the
One installing hole, described first screw rod is arranged in described first installing hole, and described switching main body also sets away from one end of described bent plate
There is the second screw rod being oppositely arranged with described bent plate；
Installing plate, its one end offers the second installing hole, and described second screw rod is arranged in described second installing hole, described installing plate
Side away from described second installing hole is additionally provided with the lamp installation portion for fixing light fixture；And
At least two nut assemblies；
Wherein, at least one described nut assembly and described first screw rod screw togather, and described keyset is fixed on described U-shaped card
Seat, at least one described nut assembly is screwed togather with described second screw rod, and described installing plate is fixed on described keyset.
2. mounting bracket according to claim 1 is it is characterised in that the edge outward bending of described side plate, described fixation
Screw is located at the middle part of described side plate.
3. mounting bracket according to claim 1 it is characterised in that described switching main body edge to described bent plate phase
Toss about bending, described keyset is additionally provided with the reinforcement connecting described switching main body and described bent plate.
4. mounting bracket according to claim 1 is it is characterised in that also include the first latch, described first screw rod away from
One end of described U-shaped deck offers the first spacing hole, and described first latch is arranged in the described first spacing in the hole.
5. mounting bracket according to claim 4 is it is characterised in that also include the second latch, described second screw rod away from
One end of described switching main body offers the second spacing hole, and described second latch is arranged in the described second spacing in the hole.
6. mounting bracket according to claim 1 is it is characterised in that described installing plate is provided with the circle opening up manhole
Cylinder, the axis of described manhole and described cylindrical dead in line, and align with described second installing hole.
7. mounting bracket according to claim 6 is it is characterised in that also include bolt, described cylindrical side wall
Offer positioning screw hole, described positioning screw hole is connected with described manhole, described bolt and described positioning screw hole can spiral shells
Close, and support with described second screw rod.
8. mounting bracket according to claim 1 is it is characterised in that described nut assembly includes plain cushion, spring washer and installation
Nut, described plain cushion, described spring washer and described installation nut are sheathed on described first screw rod or described second screw rod successively.
9. mounting bracket according to claim 1 is it is characterised in that described installing plate is away from the one of described second installing hole
End bending, to form described lamp installation portion.
10. a kind of derrick lamp is it is characterised in that include：
Mounting bracket as described in any one of the claims 1～9；
Light fixture, is fixed in described lamp installation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310210112.5A CN104214723B (en) | 2013-05-30 | 2013-05-30 | Derrick lamp and mounting support thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310210112.5A CN104214723B (en) | 2013-05-30 | 2013-05-30 | Derrick lamp and mounting support thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104214723A CN104214723A (en) | 2014-12-17 |
| CN104214723B true CN104214723B (en) | 2017-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310210112.5A Active CN104214723B (en) | 2013-05-30 | 2013-05-30 | Derrick lamp and mounting support thereof |
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| Country | Link |
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| CN (1) | CN104214723B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240752A (en) * | 2015-11-19 | 2016-01-13 | 湖南城市学院 | Illuminating lamp convenient for installation |
| CN105356870B (en) * | 2015-11-24 | 2018-08-03 | 圣象实业（江苏）有限公司 | Optoelectronic switch regulating device |
| CN108223513A (en) * | 2018-02-27 | 2018-06-29 | 四川宏华石油设备有限公司 | A kind of attachment device |
| US10473282B2 (en) | 2018-03-15 | 2019-11-12 | JCA Rentals, LLC | Elevated structure-mounted lighting system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201081187Y (en) * | 2007-08-16 | 2008-07-02 | 鹤山丽得电子实业有限公司 | Angle-adjustable lamp support |
| CN101315171A (en) * | 2008-06-18 | 2008-12-03 | 沈建立 | Working lamp support |
| CN201439913U (en) * | 2009-04-15 | 2010-04-21 | 东莞市好又快照明电器制造有限公司 | Embedded-type metal halide lamp |
| KR20100009960U (en) * | 2009-04-01 | 2010-10-11 | 미아전기 주식회사 | lighting lamp establishment bracket |
| CN202501427U (en) * | 2011-12-31 | 2012-10-24 | 东莞安尚崇光科技有限公司 | Electronically-conductive connection structure of LED aluminum substrate and driving power supply |
-
2013
- 2013-05-30 CN CN201310210112.5A patent/CN104214723B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201081187Y (en) * | 2007-08-16 | 2008-07-02 | 鹤山丽得电子实业有限公司 | Angle-adjustable lamp support |
| CN101315171A (en) * | 2008-06-18 | 2008-12-03 | 沈建立 | Working lamp support |
| KR20100009960U (en) * | 2009-04-01 | 2010-10-11 | 미아전기 주식회사 | lighting lamp establishment bracket |
| CN201439913U (en) * | 2009-04-15 | 2010-04-21 | 东莞市好又快照明电器制造有限公司 | Embedded-type metal halide lamp |
| CN202501427U (en) * | 2011-12-31 | 2012-10-24 | 东莞安尚崇光科技有限公司 | Electronically-conductive connection structure of LED aluminum substrate and driving power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104214723A (en) | 2014-12-17 |
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