CN209458887U - A kind of mounting arm for street lamps - Google Patents
A kind of mounting arm for street lamps Download PDFInfo
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- CN209458887U CN209458887U CN201920104116.8U CN201920104116U CN209458887U CN 209458887 U CN209458887 U CN 209458887U CN 201920104116 U CN201920104116 U CN 201920104116U CN 209458887 U CN209458887 U CN 209458887U
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- pearl
- fixed
- transverse slat
- switch block
- slot
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Abstract
The utility model discloses a kind of mounting arm for street lamps, including shell, snak link and buckle, snak link is installed on the shell, the inside of the rotating cylinder is equipped with working beam, the inside of the lower pearl slot is equipped with work pearl, the upper pearl slot is provided on switch block, and upper switch block is fixed on bull stick, and bull stick is mounted on the inside of shell, operation block is fixed on the bull stick, and rope groove is offered in operation block, and steel cable is fixed with inside rope groove, the steel cable is fixed on transverse slat, and lamp body is fixed on transverse slat, and weight is fixed on transverse slat, the transverse slat is mounted on the inside of work nest, and work nest opens up on the shell.The mounting arm for street lamps, devise the structure with regulatory function, solve the problems, such as that conventional apparatus is inconvenient to adjust, devise the structure with fixed function, solve the problems, such as that conventional apparatus is inconvenient to fix, the structure with stabilization function is devised simultaneously, solves the problems, such as that conventional apparatus stability is insufficient.
Description
Technical field
The utility model relates to street lamp technology field, specially a kind of mounting arm for street lamps.
Background technique
Street lamp is common one of the communal facility of both sides of highway, and street lamp provides light source at night for people, prevents due to light
Line deficiency leads to traffic accident, at the same provide in night trip for people it is convenient.
Mounting arm for street lamps is street lamp one of essential equipment when installing and using, by mounting arm for street lamps by road lamp frame
It is located at eminence, street lamp is facilitated to provide light source for people, but existing mounting arm for street lamps is when in use there is being inconvenient to adjust,
The disadvantage of inconvenient fixation and stability deficiency.In view of the above-mentioned problems, being badly in need of being created on the basis of original mounting arm for street lamps
New design.
Utility model content
The purpose of this utility model is to provide a kind of mounting arm for street lamps, inconvenient to solve to propose in above-mentioned background technique
It adjusts, it has not been convenient to fixed and stability deficiency problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of mounting arm for street lamps, including shell, bullet
Spring button and buckle are equipped with snak link on the shell, and snak link is connected with buckle, and buckle and be fixed on rotating cylinder,
The inside of the rotating cylinder is equipped with working beam, and working beam is fixed on lower switch block, and lower pearl slot is offered on lower switch block, together
At present switch block is mounted on the inside of shell, and the inside of the lower pearl slot is equipped with work pearl, and the pearl that works is fixed in pull cord,
And the pearl that works is mounted on the inside of pearl slot, and the upper pearl slot is provided on switch block, and upper switch block is fixed on bull stick, and
And bull stick is mounted on the inside of shell, operation block is fixed on the bull stick, and rope groove is offered in operation block, and in rope groove
Portion is fixed with steel cable, and the steel cable is fixed on transverse slat, and lamp body is fixed on transverse slat, and weight is fixed on transverse slat,
The transverse slat is mounted on the inside of work nest, and work nest opens up on the shell.
Preferably, the snak link and buckle vertical sectional shape are right-angled trapezium, and snak link and buckle connect for engaging
It connects, and buckles and be angularly arranged about the center line of rotating cylinder.
Preferably, the rotating cylinder and working beam are to be slidably connected, and working beam and lower switch block are to be welded to connect, and lower turn
It is equidistantly provided with lower pearl slot on block, is to be connected together with pearl slot at present and work pearl.
Preferably, the work pearl is set in qually spaced in pull cord, and work pearl and upper pearl slot be connected together, and
Upper pearl slot equidistantly distributed is on upper switch block.
Preferably, the upper switch block and operation block and bull stick are and are welded to connect, and operation block and steel cable are to be welded to connect,
And steel cable and rope groove are nested encryptions.
Preferably, the steel cable and transverse slat be welded to connect, and transverse slat and work nest be slidably connected, and transverse slat and plus
Pouring weight and lamp body are to be welded to connect, while lamp body and weight are equal in weight.
Compared with prior art, the utility model has the beneficial effects that the mounting arm for street lamps, is set using novel structure
Meter, devises the structure with regulatory function, solves the problems, such as that conventional apparatus is inconvenient to adjust, devise with fixed function
Structure, solve the problems, such as that conventional apparatus is inconvenient to fix, while devising the structure with stabilization function, solve tradition
The problem of device stability deficiency；
1. the structure that shell, rotating cylinder, working beam, steel cable, transverse slat, lamp body and work nest form is that device realizes regulatory function
Structure basis so that the height of lamp body is changed, realize the regulatory function of device by controlling rotating cylinder, solve
Conventional apparatus is inconvenient to the problem of adjusting；
2. shell, snak link, buckle, work pearl, pull cord, upper pearl slot, upper switch block, bull stick, operation block, rope groove and lamp body
The structure of composition is the structure basis that device realizes fixed function, is engaged by snak link and buckle, after adjusting lamp body
Height fix, realize the fixed function of device, solve the problems, such as that conventional apparatus is inconvenient to fix；
3. the structure that shell, transverse slat, lamp body, weight and work nest form is the structure base that device realizes stabilization function
Plinth is improved the stability of device, solves conventional apparatus stability by setting and the equiponderant weight of lamp body
Insufficient problem.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is structural schematic diagram at A in the utility model Fig. 1；
Fig. 3 is that the utility model buckles side elevational cross-section structural schematic diagram.
In figure: 1, shell；2, snak link；3, it buckles；4, rotating cylinder；5, working beam；6, lower switch block；7, lower pearl slot；8, it works
Pearl；9, pull cord；10, upper pearl slot；11, upper switch block；12, bull stick；13, operation block；14, rope groove；15, steel cable；16, transverse slat；17,
Lamp body；18, weight；19, work nest.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mounting arm for street lamps, including shell 1, spring
Button 2, rotating cylinder 4, working beam 5, lower switch block 6, lower pearl slot 7, work pearl 8, pull cord 9, upper pearl slot 10, upper switch block 11, turns buckle 3
Bar 12, operation block 13, rope groove 14, steel cable 15, transverse slat 16, lamp body 17, weight 18 and work nest 19 are equipped with bullet on shell 1
Spring button 2, and snak link 2 is connected with buckle 3, and buckles 3 and be fixed on rotating cylinder 4, the inside of rotating cylinder 4 is equipped with working beam 5,
And working beam 5 is fixed on lower switch block 6, and lower pearl slot 7 is offered on lower switch block 6, is mounted on shell 1 with switch block 6 at present
Inside, the inside of lower pearl slot 7 are equipped with work pearl 8, and the pearl 8 that works is fixed in pull cord 9, and the pearl 8 that works is mounted on
The inside of pearl slot 10, upper pearl slot 10 is provided on switch block 11, and upper switch block 11 is fixed on bull stick 12, and bull stick 12 is installed
In the inside of shell 1, operation block 13 is fixed on bull stick 12, and rope groove 14 is offered in operation block 13, and inside rope groove 14
It is fixed with steel cable 15, steel cable 15 is fixed on transverse slat 16, and lamp body 17 is fixed on transverse slat 16, and is fixed with and is added on transverse slat 16
Pouring weight 18, transverse slat 16 is mounted on the inside of work nest 19, and work nest 19 is provided on shell 1.
Snak link 2 and 3 vertical sectional shapes of buckle are right-angled trapezium in this example, and snak link 2 and buckle 3 connect for engaging
It connects, and buckle 3 is angularly arranged about the center line of rotating cylinder 4, this design ensure that snak link 2 can be effectively to buckle 3
Position be fixed, while buckling and 3 effectively snak link 2 can be squeezed, make the structure in device with regulatory function
Position can effectively be fixed；
Rotating cylinder 4 and working beam 5 are to be slidably connected, and working beam 5 and lower switch block 6 are welded connecting, and on lower switch block 6 etc.
Spacing is provided with lower pearl slot 7, is to be connected together with pearl slot 7 at present and work pearl 8, this design ensure that working beam 5 can have
Effect is slided in rotating cylinder 4, and working at the same time bar 5 can effectively drive lower switch block 6 to rotate, and lower switch block 6 can effectively drive down
Pearl slot 7 rotates, to enable 8 effective exercise of work pearl in lower pearl slot 7；
Work pearl 8 is set in qually spaced in pull cord 9, and work pearl 8 and upper pearl slot 10 are to be connected together, and upper pearl slot
For 10 equidistantly distributeds on upper switch block 11, this design ensure that work pearl 8 effectively can drive upper switch block by upper pearl slot 10
11 movements are effectively run so that device be made to neutralize upper switch block 11 structure with regulatory function that is connected；
Upper switch block 11 and operation block 13 and bull stick 12 are to be welded to connect, and operation block 13 and steel cable 15 are to be welded to connect,
And steel cable 15 and rope groove 14 are nested encryptions, and this design ensure that switch block 11 and operation block 13 can be effective with bull stick 12
Fixed, working at the same time block 13 can effectively drive steel cable 15 to move in rope groove 14, enable the effectively band motion plate 16 of steel cable 15
Movement, to be adjusted to 17 position of lamp body being connected in device with transverse slat 16；
Steel cable 15 and transverse slat 16 be welded to connect, and transverse slat 16 and work nest 19 be slidably connected, and transverse slat 16 and plus
Pouring weight 18 and lamp body 17 are to be welded to connect, while lamp body 17 and weight 18 are equal in weight, and this design ensure that steel cable
15 can effectively be slided in work nest 19 with motion plate 16, while weight 18 and lamp body 17 are equal in weight, and ensure that
The stability of device entirety, to improve the service life of device.
Working principle: when this apparatus is used, be transferred to device using crane needs position to be mounted first, passes through spiral shell
The pedestal of device and ground is fixed in bolt, prepares operation and completes；
When needing to be adjusted operation, rotating cylinder 4 is rotated, rotating cylinder 4 drives working beam 5 to rotate, and working beam 5 drives lower switch block
6 are rotated by the swivel bearing that lower switch block 6 is connected with shell 1, and lower switch block 6 drives the work pearl in lower about 6 pearl slot 7 of switch block
8 movements, work pearl 8 pull pull cord 9, and pull cord 9 drives remaining work pearl 8 in pull cord 9 to move, and work pearl 8 passes through upper
Pearl slot 10 pulls upper switch block 11 to move, and upper switch block 11 drives bull stick 12 to forward by the rotary shaft that bull stick 12 is connected with shell 1
Dynamic, bull stick 12 drives operation block 13 to rotate, and operation block 13 drives steel cable 15 to move, and steel cable 15, which enters in rope groove 14, to be wound,
Steel cable 15 pulls transverse slat 16 to be slided in work nest 19, and transverse slat 16 drives lamp body 17 to move downward, and lamp body 17 is adjusted to
Rotating cylinder 4 is unclamped in suitable position, and the spring being connected in work nest 19 with transverse slat 16 pushes transverse slat 16 to move upwards, bull stick 12
The direction opposite to the direction of motion before moves, and work pearl 8 drives pull cord 9 to move to the opposite direction of the direction of motion before,
The pearl 8 that works drives lower switch block 6 to rotate to the opposite direction of the direction of motion before, and lower switch block 6 drives working beam 5 to rotate, working beam 5
Rotating cylinder 4 is driven to rotate to the opposite direction of rotation direction before, rotating cylinder 4 drives 3 rotation of buckle, buckles 3 right-angle side and spring
The right-angle side of button 2 is in contact, and the position for buckling 3 is fixed, so that the position of transverse slat 16 is fixed, the position of lamp body 17 is fixed；
When needing to adjust upward lamp body 17, rotating cylinder 4 is pulled, rotating cylinder 4 is slided in working beam 5, and rotating cylinder 4 drives
3 movement of buckle, buckle 3 and snak link 2 are detached from engaging, and 2 pairs of snak link buckles 3, which release, to be fixed, opposite to rotation direction before
Direction rotates rotating cylinder 4, and rotating cylinder 4 drives working beam 5 to rotate, and working beam 5 drives lower switch block 6 to rotate, the work pearl 8 on lower switch block 6
Rotation, work pearl 8 drive pull cord 9 to rotate, and pull cord 9 drives upper switch block 11 to rotate by work pearl 8, and upper switch block 11 is with turn
Bar 12 rotates, and bull stick 12 drives operation block 13 to rotate to the opposite direction of rotation direction before, works at the same time in slot 19 and transverse slat
16 springs being connected push transverse slat 16 to move upwards, and transverse slat 16 pulls the steel cable 15 in rope groove 14 to move upwards, in rope groove 14
Steel cable 15 moved upwards by the pulling of transverse slat 16, lamp body 17 moves upwards, and lamp body 17 is adjusted to suitable position, unclamps and turns
Cylinder 4, the spring that 4 inside of rotating cylinder is connected with working beam 5 pull rotating cylinder 4 to move, and rotating cylinder 4 resets, the buckle 3 and bullet on rotating cylinder 4
Spring button 2 engages, and adjustment operation is completed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mounting arm for street lamps, including shell (1), snak link (2) and buckle (3), it is characterised in that: on the shell (1)
It is equipped with snak link (2), and snak link (2) is connected with buckle (3), and buckles (3) and be fixed on rotating cylinder (4), described turn
The inside of cylinder (4) is equipped with working beam (5), and working beam (5) is fixed on lower switch block (6), and is offered on lower switch block (6)
Lower pearl slot (7) is mounted on the inside of shell (1) with switch block (6) at present, and the inside of the lower pearl slot (7) is equipped with work pearl
(8), and work pearl (8) is fixed on pull cord (9), and the pearl that works (8) is mounted on the inside of pearl slot (10), the upper pearl
Slot (10) is provided on switch block (11), and upper switch block (11) is fixed on bull stick (12), and bull stick (12) is mounted on shell
(1) inside is fixed with operation block (13) on the bull stick (12), and offers rope groove (14) in operation block (13), and restrict
It is fixed with steel cable (15) inside slot (14), the steel cable (15) is fixed on transverse slat (16), and is fixed with lamp body on transverse slat (16)
(17), it and on transverse slat (16) is fixed with weight (18), the transverse slat (16) is mounted on the inside of work nest (19), and works
Slot (19) is provided on shell (1).
2. a kind of mounting arm for street lamps according to claim 1, it is characterised in that: the snak link (2) and vertical section of buckle (3)
Face shape is right-angled trapezium, and snak link (2) and buckle (3) are to be connected together, and buckle (3) about in rotating cylinder (4)
Heart line is angularly arranged.
3. a kind of mounting arm for street lamps according to claim 1, it is characterised in that: the rotating cylinder (4) and working beam (5) are to slide
Dynamic connection, and working beam (5) and lower switch block (6) they are to be welded to connect, and lower pearl slot (7) is equidistantly provided on lower switch block (6),
It is to be connected together with pearl slot (7) at present and work pearl (8).
4. a kind of mounting arm for street lamps according to claim 1, it is characterised in that: the work pearl (8) is set in qually spaced in
In pull cord (9), and pearl (8) He Shangzhu slot (10) are worked to be connected together, and upper pearl slot (10) equidistantly distributed is at upper turn
On block (11).
5. a kind of mounting arm for street lamps according to claim 1, it is characterised in that: the upper switch block (11) and operation block (13)
It is to be welded to connect, and operation block (13) and steel cable (15) are welded connecting, and steel cable (15) and rope groove with bull stick (12)
It (14) is nested encryptions.
6. a kind of mounting arm for street lamps according to claim 1, it is characterised in that: the steel cable (15) and transverse slat (16) are weldering
It connects in succession, and transverse slat (16) and work nest (19) are to be slidably connected, and transverse slat (16) and weight (18) and lamp body (17) are equal
To be welded to connect, while lamp body (17) and weight (18) are equal in weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104116.8U CN209458887U (en) | 2019-01-22 | 2019-01-22 | A kind of mounting arm for street lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104116.8U CN209458887U (en) | 2019-01-22 | 2019-01-22 | A kind of mounting arm for street lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209458887U true CN209458887U (en) | 2019-10-01 |
Family
ID=68045244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920104116.8U Active CN209458887U (en) | 2019-01-22 | 2019-01-22 | A kind of mounting arm for street lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209458887U (en) |
-
2019
- 2019-01-22 CN CN201920104116.8U patent/CN209458887U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 730000 room 1316, floor 13, unit 2, building 1, Mingcheng Plaza, No. 5198, nanbinhe East Road, Chengguan District, Lanzhou City, Gansu Province Patentee after: Gansu Hetian Construction Engineering Co., Ltd Address before: 730000 No. 3 west democratic road, Chengguan District, Gansu, Lanzhou Patentee before: Gansu Hetian Lianghua Engineering Co., Ltd. |