CN208998024U - A kind of light pole - Google Patents
A kind of light pole Download PDFInfo
- Publication number
- CN208998024U CN208998024U CN201821492968.0U CN201821492968U CN208998024U CN 208998024 U CN208998024 U CN 208998024U CN 201821492968 U CN201821492968 U CN 201821492968U CN 208998024 U CN208998024 U CN 208998024U
- Authority
- CN
- China
- Prior art keywords
- block
- arm
- sliding block
- bar
- light pole
- 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.)
- Expired - Fee Related
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Abstract
This programme discloses a kind of light pole of technical field of lighting fixtures, including arm and lamp stand, cross bar is fixedly connected at the top of lamp stand, the both ends of cross bar are equipped with fixing piece, the vertical bar being vertically arranged is slidably connected on cross bar, sliding block is slidably connected on vertical bar, link block is rotatably connected on sliding block, motion bar is fixedly connected on link block, sliding sleeve is connected to movable block on motion bar, movable block is fixedly connected with the power device of its rotation of driving, is also arranged with spring on motion bar, spring is between the link block and movable block；The arm is rotatably connected on sliding block.Light pole in this programme realizes sliding block in the change of height and the distance extended to road, and then realizes adjustment of the arm in mounting height and outreach；So that the light pole in this programme, may be implemented the installation to a variety of width streets street lamp, the versatility of light pole is promoted, reduces the waste of resource.
Description
Technical field
The utility model belongs to technical field of lighting fixtures, in particular to a kind of light pole.
Background technique
Street lamp is to provide the lamps and lanterns of illumination functions to road, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface.Road
Lamp is widely used in the various places for needing to illuminate.In street lamp corollary equipment, light pole is extremely important component part,
Light pole generally comprises lamp stand and arm, and arm is fixedly connected on the top of lamp stand.In actual use, the installation of lamps and lanterns
It generally requires to be adjusted according to the width of road, the road of different in width, the height and gradient of required lamps and lanterns have
Institute's difference is needed since road local environment and width are changeable to different location especially for the street street lamp of municipal works
Lamps and lanterns carry out height and gradient adjustment.However, the position adjustment of lamps and lanterns is mainly by adjusting the position of arm and lamp stand
Relationship is set to realize, and lamp stand in the prior art and arm are generally fixed together and the two length is fixed；It is difficult
To realize the installation requirements to different in width street, and then cause the versatility of light pole poor, be easy to cause the waste of resource.
Utility model content
The utility model is intended to provide a kind of light pole, is difficult to installation to arm to solve light pole in the prior art
The problem of height and outreach are adjusted.
One of this programme light pole, including arm and lamp stand are fixedly connected with cross bar, the cross bar at the top of lamp stand
Both ends be equipped with fixing piece, the vertical bar being vertically arranged also is slidably connected on cross bar, vertical bar between two fixing pieces,
Sliding block is slidably connected on vertical bar, link block is rotatably connected on sliding block, is fixedly connected with motion bar on link block, on motion bar
Sliding sleeve is connected to movable block, and movable block is fixedly connected with the power device of its rotation of driving, is also arranged with spring, bullet on motion bar
Spring is between the link block and movable block；The arm is rotatably connected on sliding block.
The working principle of this programme and its utility model has the advantages that when needing to be adjusted the mounting height and outreach of arm
When, movable block rotation is driven by power device, motion bar rotation is driven in movable block rotation process, and so that motion bar is existed simultaneously
It is moved in movable block；Motion bar rotation drives link block to rotate, in link block rotation process, since link block is rotated in sliding block
On, and vertical bar be limited in two fixing pieces between move, thus in link block rotation process band movable slider realize " mouth " font
Motion track, realize sliding block in height and the change of distance extended to road, and then it is high in installation to realize arm
Adjustment on degree and outreach.In addition, the gradient of arm can be adjusted since arm is rotatably connected on sliding block,
So that the light pole in this programme, may be implemented the installation to a variety of width streets street lamp, the general of light pole is promoted
Property, reduce the waste of resource；Furthermore it is possible to install using fixing piece to billboard, direction board etc., street lamp is helped to improve
The utilization rate of bar.
Further, the arm is equipped with sliding slot, and the sliding block is equipped with perforative link slot, and the cross section of link slot is
It is arc-shaped, connector is removably connected in link slot, arm is fixedly connected on sliding block by connector.It is connected by setting
Part, connector passes through link slot and connect with the sliding slot on arm, and then arm is fixedly connected on sliding block, by the way that circular arc is arranged
The link slot of shape can also be realized while being adjusted to arm extension elongation and gradient to arm height and stretching
The further fine tuning of length.
Further, the power device is motor.Since arm is mounted on sliding block, the mobile needs of band movable slider are biggish
Power device is set motor by strength, drives movable block rotation by motor, and then realize the movement of arm, is conducive to drop
The working strength of low staff simultaneously improves working efficiency.
Further, the motor is detachably connected on the lamp stand.Motor is mounted on lamp stand, is on the one hand conducive to
The overall volume of light pole is reduced, while being conducive to the replacement and pick-and-place of motor by the way of being detachably connected.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of light pole of the utility model.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: lamp stand 1, movable block 2, output shaft 3, motion bar 4, vertical bar 5, sliding block
6, link block 7, link slot 8, connector 9, sliding slot 10, arm 11, fixing piece 12, set block 13, cross bar 14, spring 15.
Embodiment is substantially as shown in Fig. 1: a kind of light pole, including arm 11 and lamp stand 1, and the top of lamp stand 1 is fixed to be connected
It is connected to cross bar 14, the both ends of cross bar 14 are equipped with fixing piece 12, and fixing piece 12 can be connecting plate, seat board and mounting base etc.；Cross bar 14
On be socketed with block 13, set block 13 is fixedly connected with the vertical bar 5 being arranged straight down, and sliding block 6 is slidably connected on vertical bar 5, sliding
Block 6 is equipped with arc-shaped link slot 8, and link slot 8 runs through the block of sliding block 6；Connector 9 is removably connected in link slot 8,
Connector 9 can be bolt, screw etc., and the present embodiment selects bolt；Link block 7, link block are rotatably connected at the center of sliding block 6
Motion bar 4 is fixedly connected on 7, sliding sleeve is connected to movable block 2 on motion bar 4, and specially movable block 2 is equipped with through-hole, activity
Bar 4 slides through through-hole far from one end of sliding block 6, and movable block 2 is fixedly connected with the power for driving it to rotate in the vertical direction
Device, power device can be motor, motor etc., and the present embodiment selects motor, and motor is detachably connected on lamp stand 1, motor
Output shaft 3 be fixedly connected with movable block 2；It is arranged with spring 15 outside motion bar 4, spring 15 is located at link block 7 and movable block 2
Between；Arm 11 is equipped with perforative sliding slot 10, and arm 11 is bolted sliding slot 10 and link slot 8, its own is fixed
On sliding block 6.
In use, starting motor, motor rotation drives movable block 2 to rotate, and in 2 rotation process of movable block, on the one hand promotes
Motion bar 4 moves in movable block 2, while innervate bar 4 and movable block 2 rotate synchronously, and motion bar 4 is rotating and mobile
The motion track of " mouth " font is carried out with movable slider 6 in the process, so that sliding block 6 is realized in the horizontal and vertical directions
Movement.And arm 11 is mounted on sliding block 6, and arm 11 can adjust the inclination of itself by sliding slot 10 and link slot 8
Degree and extension elongation so that the installation to different in width street lamps and lanterns may be implemented in light pole obtain its scope of application
It expands significantly.In addition, due to link slot 8 be it is arc-shaped, small range of length is all had with vertical direction in the horizontal direction
Range difference may be implemented to arm height and extension elongation when being adjusted to 11 angle of arm and extension elongation into one
Step fine tuning.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (2)
1. a kind of light pole, including arm and lamp stand, it is characterised in that: be fixedly connected with cross bar, the cross bar at the top of lamp stand
Both ends be equipped with fixing piece, the vertical bar being vertically arranged also is slidably connected on cross bar, vertical bar between two fixing pieces,
Sliding block is slidably connected on vertical bar, link block is rotatably connected on sliding block, is fixedly connected with motion bar on link block, on motion bar
Sliding sleeve is connected to movable block, and movable block is equipped with through-hole, and motion bar slides through through-hole far from one end of sliding block；Movable block is fixed
It is connected with the power device for driving it to rotate in the vertical direction, power device is motor, and motor is detachably connected on lamp stand,
The output shaft of motor is fixedly connected with movable block；Spring is also arranged on motion bar, spring is located at the link block and movable block
Between；The arm is rotatably connected on sliding block.
2. a kind of light pole according to claim 1, it is characterised in that: the arm is equipped with sliding slot, on the sliding block
Equipped with perforative link slot, the cross section of link slot be it is arc-shaped, connector is removably connected in link slot, arm passes through company
Fitting is fixedly connected on sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492968.0U CN208998024U (en) | 2018-09-12 | 2018-09-12 | A kind of light pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492968.0U CN208998024U (en) | 2018-09-12 | 2018-09-12 | A kind of light pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998024U true CN208998024U (en) | 2019-06-18 |
Family
ID=66801340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821492968.0U Expired - Fee Related CN208998024U (en) | 2018-09-12 | 2018-09-12 | A kind of light pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998024U (en) |
-
2018
- 2018-09-12 CN CN201821492968.0U patent/CN208998024U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200912 |