CN201795440U - Damping lamp support for crane - Google Patents
Damping lamp support for crane Download PDFInfo
- Publication number
- CN201795440U CN201795440U CN2010205063875U CN201020506387U CN201795440U CN 201795440 U CN201795440 U CN 201795440U CN 2010205063875 U CN2010205063875 U CN 2010205063875U CN 201020506387 U CN201020506387 U CN 201020506387U CN 201795440 U CN201795440 U CN 201795440U
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- China
- Prior art keywords
- damping
- crane
- bracket
- base
- suspension bracket
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- 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.)
- Expired - Fee Related
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Jib Cranes (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping lamp support for a crane. The damping lamp support comprises a mounting bracket used for being fixed on the crane, a hanger fixedly connected with the mounting bracket, and a base used for mounting a lamp, wherein the base is vertically mounted on the hanger in a sliding manner through a connecting piece and is positioned below the hanger; and an elastic damping device is arranged between the base and the hanger. When the lamp is mounted on the damping lamp support, an effective damping effect can be achieved, so that the service life of the crane lamp can be prolonged, and the safety accident that the lamp falls off and hits a working staff can be avoided.
Description
Technical field
The utility model relates to a kind of lamp bracket, relates in particular to a kind of crane damping lamp bracket.
Background technology
Crane belongs to a kind of of hoisting machinery, be a kind ofly circulate, the machinery of intermittent movement, indispensable status is arranged in industrial production, because crane in use shakes very big, the lighting that is fixed on the crane just is easy to damage, and light fixture is given a shock and comes off the safety of other staff under the serious threat crane.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of crane damping lamp bracket is provided, lamp installation can effectively play the effect of damping in the above, thereby improved the service life of crane light fixture, avoided the security incident generation that comes off and pound the staff because of light fixture.
For solving the problems of the technologies described above, the technical solution of the utility model is: crane damping lamp bracket, comprise the mounting bracket that is used for fixing on crane, and described damping lamp bracket also comprises: suspension bracket, described suspension bracket is fixedlyed connected with described mounting bracket; Be used to install the base of light fixture, described base vertically is slidingly mounted on the described suspension bracket by connector and is positioned at the below of described suspension bracket, is provided with elastic shock-absorbing device between described base and the described suspension bracket.
As a kind of preferred scheme, described connector comprises bolt, and described suspension bracket is provided with installing hole, and described bolt slip runs through described installing hole and is connected with described base by nut.
As a kind of preferred scheme, described elastic shock-absorbing device comprises the vertical damping spring that is used for the vertical direction damping, and described vertical damping spring is sleeved on described bolt periphery and is squeezed in described suspension bracket and base.
As a kind of preferred scheme, described elastic shock-absorbing device also comprises four horizontal damping springs that are used for the horizontal direction damping, described four horizontal damping springs all are installed between described suspension bracket and the described base, and described four horizontal damping spring horizontal symmetrical are arranged.
As a kind of preferred scheme, angle is an acute angle between the bearing of trend of described every horizontal damping spring and the horizontal direction.
After having adopted technique scheme, effect of the present utility model is: because described crane damping lamp bracket comprises the mounting bracket that is used for fixing on crane, described damping lamp bracket also comprises: suspension bracket, and described suspension bracket is fixedlyed connected with described mounting bracket; Be used to install the base of light fixture, described base vertically is slidingly mounted on the described suspension bracket by connector and is positioned at the below of described suspension bracket, be provided with elastic shock-absorbing device between described base and the described suspension bracket, therefore, just the damping lamp bracket can be fixed on the crane by mounting bracket, with lamp installation on base, because base suspension bracket relatively vertically slides, be provided with elastic shock-absorbing device between described base and the suspension bracket, thereby crane is when vibrations, elastic shock-absorbing device will shake the power absorption that produces to be weakened, thereby reach the purpose of damping, thereby improved the service life of crane light fixture, avoided the security incident generation that comes off and pound the staff because of light fixture.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the upward view of Fig. 1;
In the accompanying drawing: 1. mounting bracket; 2. suspension bracket; 3. base; 4. connector; 5. vertical damping spring; 6. horizontal damping spring; 7. light fixture.
The specific embodiment
A kind of crane damping lamp bracket, as depicted in figs. 1 and 2, it comprises the mounting bracket 1 that is used for fixing on crane, and described mounting bracket 1 is fixed on the crane by bolt fastener, described damping lamp bracket also comprises: suspension bracket 2, and described suspension bracket 2 is fixedlyed connected with described mounting bracket 1; Be used to install the base 3 of light fixture 7, described base 3 vertically is slidingly mounted on the described suspension bracket 2 by connector 4 and is positioned at the below of described suspension bracket 2, is provided with elastic shock-absorbing device between described base 3 and the described suspension bracket 2.
Described connector 4 comprises bolt, and described suspension bracket 2 is provided with installing hole, and described bolt slip runs through described installing hole and is connected with described base 3 by nut.Described elastic shock-absorbing device comprises the vertical damping spring 5 that is used for the vertical direction damping, and described vertical damping spring 5 is sleeved on described bolt periphery and is squeezed in described suspension bracket 2 and base 3.Described elastic shock-absorbing device also comprises week in four horizontal damping springs 6 of horizontal direction damping, and described four horizontal damping springs 6 all are installed between described suspension bracket 2 and the described base 3, and described four horizontal damping spring 6 horizontal symmetrical are arranged.Angle is an acute angle between the bearing of trend of described every horizontal damping spring 6 and the horizontal direction, like this, vertically damping spring 5 just can be good at absorbing the vibrations that weaken vertical direction, four horizontal damping springs 6 that are symmetrically distributed then absorption weaken vibrations on the horizontal direction, thereby guarantee the damping of whole light fixture 7.
During use, by spiral shell inspection securing member with light fixture 7 fixing with base 3 on, mounting bracket 1 is fixed on the crane, the vibrations that crane produces in the course of the work, well by vertically damping spring 5 and 6 absorptions of horizontal damping spring weaken, thereby improved the service life of crane light fixture 7, avoided the security incident generation that comes off and pound the staff because of light fixture 7.
Claims (5)
1. crane damping lamp bracket comprises the mounting bracket that is used for fixing on crane, it is characterized in that: described damping lamp bracket also comprises
Suspension bracket, described suspension bracket is fixedlyed connected with described mounting bracket;
Be used to install the base of light fixture, described base vertically is slidingly mounted on the described suspension bracket by connector and is positioned at the below of described suspension bracket, is provided with elastic shock-absorbing device between described base and the described suspension bracket.
2. crane damping lamp bracket as claimed in claim 1, it is characterized in that: described connector comprises bolt, and described suspension bracket is provided with installing hole, and described bolt slip runs through described installing hole and is connected with described base by nut.
3. crane damping lamp bracket as claimed in claim 2 is characterized in that: described elastic shock-absorbing device comprises the vertical damping spring that is used for the vertical direction damping, and described vertical damping spring is sleeved on described bolt periphery and is squeezed in described suspension bracket and base.
4. crane damping lamp bracket as claimed in claim 3, it is characterized in that: described elastic shock-absorbing device also comprises four horizontal damping springs that are used for the horizontal direction damping, described four horizontal damping springs all are installed between described suspension bracket and the described base, and described four horizontal damping spring horizontal symmetrical are arranged.
5. crane damping lamp bracket as claimed in claim 4 is characterized in that: angle is an acute angle between the bearing of trend of described every horizontal damping spring and the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205063875U CN201795440U (en) | 2010-08-24 | 2010-08-24 | Damping lamp support for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205063875U CN201795440U (en) | 2010-08-24 | 2010-08-24 | Damping lamp support for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201795440U true CN201795440U (en) | 2011-04-13 |
Family
ID=43850346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205063875U Expired - Fee Related CN201795440U (en) | 2010-08-24 | 2010-08-24 | Damping lamp support for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201795440U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162205A (en) * | 2011-12-15 | 2013-06-19 | 海洋王照明科技股份有限公司 | Lamp |
| CN103672757A (en) * | 2012-09-04 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Lamp shell and lamp with the same |
| CN104048212A (en) * | 2013-03-13 | 2014-09-17 | 海洋王（东莞）照明科技有限公司 | Explosion-proof platform lamp |
| CN104214627A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Vehicle roof lamp holder |
| CN104728783A (en) * | 2013-12-24 | 2015-06-24 | 深圳市海洋王照明工程有限公司 | Vibration reduction support for strong reciprocating swing of lamp |
| WO2017012484A1 (en) * | 2015-07-20 | 2017-01-26 | 合联达实业（深圳）有限公司 | Led stand with vertical vibration reducing function |
| CN107726169A (en) * | 2017-10-31 | 2018-02-23 | 倪佐才 | A kind of expansion lamp-type LED down lamp being easily installed |
-
2010
- 2010-08-24 CN CN2010205063875U patent/CN201795440U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162205A (en) * | 2011-12-15 | 2013-06-19 | 海洋王照明科技股份有限公司 | Lamp |
| CN103162205B (en) * | 2011-12-15 | 2016-07-13 | 海洋王照明科技股份有限公司 | Light fixture |
| CN103672757A (en) * | 2012-09-04 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Lamp shell and lamp with the same |
| CN104048212A (en) * | 2013-03-13 | 2014-09-17 | 海洋王（东莞）照明科技有限公司 | Explosion-proof platform lamp |
| CN104214627A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Vehicle roof lamp holder |
| CN104728783A (en) * | 2013-12-24 | 2015-06-24 | 深圳市海洋王照明工程有限公司 | Vibration reduction support for strong reciprocating swing of lamp |
| CN104728783B (en) * | 2013-12-24 | 2019-08-06 | 深圳市海洋王照明工程有限公司 | The strong reciprocally swinging damping frame of lamps and lanterns |
| WO2017012484A1 (en) * | 2015-07-20 | 2017-01-26 | 合联达实业（深圳）有限公司 | Led stand with vertical vibration reducing function |
| CN107726169A (en) * | 2017-10-31 | 2018-02-23 | 倪佐才 | A kind of expansion lamp-type LED down lamp being easily installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20120824 |