CN215061680U

CN215061680U - Prevent wind landscape lamp pole

Info

Publication number: CN215061680U
Application number: CN202121170862.0U
Authority: CN
Inventors: 孙德利
Original assignee: Qingdao Dekun Photoelectric Technology Co ltd
Current assignee: Qingdao Dekun Photoelectric Technology Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-07
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a prevent wind landscape lamp pole relates to lamp pole technical field. A windproof landscape lamp pole comprises a mounting base and a lower lamp pole arranged in the middle of the top surface of the mounting base, wherein an upper lamp pole is connected in a cavity inside the lower lamp pole in a sliding manner, a lifting mechanism used for lifting the upper lamp pole is arranged at the bottom inside the lower lamp pole, and a fixing mechanism is arranged in the cavity inside the upper lamp pole; the utility model discloses an elevating system's use is convenient for go up the lift of lamp pole to avoid the workman to maintain the lamp of vwatching of eminence with the help of the ladder, thereby avoid the ladder to move away, labour saving and time saving improves work efficiency, can make the workman stand simultaneously and just can maintain the lamp of vwatching on ground, reduces workman operational environment's danger coefficient.

Description

Prevent wind landscape lamp pole

Technical Field

The utility model relates to a lamp pole technical field especially relates to a prevent wind landscape lamp pole.

Background

The landscape lamp is an indispensable part in modern landscape, not only has higher ornamental value, but also emphasizes the coordination and unification of the landscape of the art lamp, historical culture of a scenic spot and the surrounding environment, and the landscape lamp utilizes different shapes, different light colors and brightness to make the landscape; the existing landscape lamp is arranged on a lamp post, and the existing lamp post generally adopts a hollow cylindrical rod and does not have the lifting function; when a worker maintains the ornamental lamp, the worker needs to perform overhead operation by means of the ladder, and moving the ladder back and forth can increase the labor intensity of the worker, waste time and labor, so that the ornamental lamp is inconvenient to maintain, the working efficiency is reduced, and meanwhile, the danger coefficient of work can be increased when the ornamental lamp is maintained at the high position; therefore, the above problems need to be solved and optimized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a windproof landscape lamp pole.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent wind landscape lamp pole, includes the mount pad and locates the lower lamp pole at mount pad top surface middle part, sliding connection has last lamp pole in the inside cavity of lamp pole down, the bottom is equipped with the elevating system who is used for going up the lamp pole lift in the lamp pole down, be equipped with fixed establishment in the inside cavity of going up the lamp pole.

Preferably, set up a plurality of annular equidistant bar grooves on the inside cavity inner wall of lamp pole down, every the fixed slot is all seted up to bar groove top one side.

Preferably, elevating system is including locating the fixed plate of the inside cavity bottom of lamp pole down and locating the guard box of lamp pole side bottom down, the fixed plate bottom is rotated and is equipped with the pivot, the pivot comprises major axis, the long threaded rod of locating the major axis top, the minor axis of locating the long threaded rod top and the short threaded rod of locating the minor axis top, the major axis one end rigid coupling of pivot has driven bevel gear, the inside cavity bottom lateral wall of lamp pole rotates down and is connected with the connecting axle, the rigid coupling has the initiative bevel gear with driven bevel gear meshing on the connecting axle outer wall, connecting axle one end runs through down the inside cavity of lamp pole and extends to the guard box inside, go up the lamp pole bottom and seted up threaded hole, the pivot other end runs through fixed plate and threaded hole respectively and extends to inside the lamp pole, the long threaded rod and the threaded hole threaded connection of pivot.

Preferably, a cross groove is formed in the middle of one end face of the connecting shaft, the lifting mechanism further comprises a cross connector arranged in the cross groove, and a handle is fixedly connected to one end of the cross connector.

Preferably, fixed establishment includes that the symmetry locates two telescopic links of the inside cavity bottom surface of last lamp pole, two the equal rigid coupling in telescopic link top is on the thread piece bottom surface, thread piece threaded connection is on the long threaded rod outer wall, thread piece and short threaded rod cooperation, thread piece top surface annular equidistance articulates there is the bracing piece, every the bracing piece top is the equal sliding hinge of sliding hinge has the dead lever, every dead lever one end all runs through the inside cavity of last lamp pole and extends to the bar inslot, every the dead lever all with bar groove sliding connection, every the dead lever all cooperates with the fixed slot.

Preferably, the length of the telescopic rod is greater than the length of the short axis of the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that through the use of the lifting mechanism, the lifting of the lamp post is convenient, so that the maintenance of the high ornamental lamp by the help of the ladder is avoided, the ladder is prevented from being moved, the time and the labor are saved, the working efficiency is improved, meanwhile, the maintenance of the ornamental lamp can be realized by the worker standing on the ground, and the danger coefficient of the working environment of the worker is reduced; through the use of the fixing mechanism, the upper lamp post is conveniently and fixedly connected to the lower lamp post, and the upper lamp post is prevented from being blown down by strong wind, so that the stability of the ornamental lamp is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation of the invention. In the drawings:

fig. 1 is a schematic cross-sectional view of the front view angle of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B;

fig. 4 is a schematic structural view of the fixing mechanism of the present invention;

fig. 5 is a schematic structural view of the cross groove of the present invention.

Number in the figure: 1. a mounting seat; 2. a lamp post is arranged; 3. a lamp pole is arranged; 4. a drive bevel gear; 5. a connecting shaft; 6. a driven bevel gear; 7. a fixing plate; 8. a strip-shaped groove; 9. fixing grooves; 10. a long threaded rod; 11. fixing the rod; 12. a rotating shaft; 13. a support bar; 14. a thread block; 15. a telescopic rod; 16. a protection box; 17. a cross connector; 18. a handle; 19. a cross groove; 20. a short threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example (b): referring to fig. 1-5, a windproof landscape lamp pole comprises a mounting base 1 and a lower lamp pole 2 arranged in the middle of the top surface of the mounting base 1, wherein an upper lamp pole 3 is connected in a cavity inside the lower lamp pole 2 in a sliding manner, a lifting mechanism for lifting the upper lamp pole 3 is arranged at the bottom inside the lower lamp pole 2, and the lifting mechanism is used for facilitating the lifting of the upper lamp pole 3, so that the maintenance of a viewing lamp is facilitated; go up and be equipped with fixed establishment in the inside cavity of lamp pole 3, through fixed establishment's use, be convenient for with last lamp pole 3 rigid coupling under on lamp pole 2, improve the stability of viewing and admiring the lamp.

The utility model discloses in, set up a plurality of annular equidistant bar grooves 8 on the 2 inside cavity inner walls of lower lamp pole, fixed slot 9 is all seted up to 8 top sides in every bar groove, and the dead lever 11 of being convenient for inserts to going up lamp pole 3 and fixing under on lamp pole 2.

In the utility model, the lifting mechanism comprises a fixed plate 7 arranged at the bottom of the inner cavity of the lower lamp post 2 and a protection box 16 arranged at the bottom of one side surface of the lower lamp post 2, a rotating shaft 12 is rotatably arranged at the bottom of the fixed plate 7, the rotating shaft 12 consists of a long shaft, a long threaded rod 10 arranged at the top of the long shaft, a short shaft arranged at the top of the long threaded rod 10 and a short threaded rod 20 arranged at the top of the short shaft, and the upper lamp post 3 can be conveniently fixed by the fixing mechanism through the use of the long shaft 12; major axis one end rigid coupling of pivot 12 has driven bevel gear 6, the inside cavity bottom lateral wall of lower lamp pole 2 rotates and is connected with connecting axle 5, the rigid coupling has the drive bevel gear 4 with driven bevel gear 6 meshing on the 5 outer walls of connecting axle, inside connecting axle 5 one end runs through the inside cavity of lamp pole 2 down and extends to guard box 16, go up 3 bottom surfaces of lamp pole and offered the screw hole, the pivot 12 other end runs through fixed plate 7 respectively and the screw hole extends to 3 insides of supreme lamp poles, the long threaded rod 10 and the screw hole threaded connection of pivot 12, be convenient for go up the lift of lamp pole 3.

The utility model discloses in, cross recess 19 has been seted up at 5 terminal surface middle parts of connecting axle, and elevating system is still including locating the cross connector 17 in the cross recess 19, and cross connector 17 one end rigid coupling has handle 18, through the use of cross recess 19 with cross connector 17, the installation and the dismantlement of the handle 18 of being convenient for, easy operation is convenient for simultaneously and is adjusted a plurality of lamp poles with same handle 18, resources are saved, reduction in production cost.

In the utility model, the fixing mechanism comprises two telescopic rods 15 symmetrically arranged on the bottom surface of the inner cavity of the upper lamp post 3, the tops of the two telescopic rods 15 are fixedly connected to the bottom surface of the thread block 14, and the upper lamp post 3 and the thread block 14 are respectively matched with the short threaded rod 20 and the long threaded rod 10 through the use of the telescopic rods 15, so that the upper lamp post 3 can be lifted conveniently; the thread block 14 is in threaded connection with the outer wall of the long threaded rod 10, the thread block 14 is matched with the short threaded rod 20, the top surface of the thread block 14 is annularly and equidistantly hinged with the support rods 13, the top of each support rod 13 is hinged with the fixed rod 11 in a sliding mode, and the support rods 13 are hinged with the fixed rods 11 in a sliding mode through the support rods 13, so that the support rods 13 have certain buffering force; every dead lever 11 one end all runs through 3 inside cavities of last lamp pole and extends to bar groove 8 in, every dead lever 11 all with 8 sliding connection in bar groove, every dead lever 11 all with the cooperation of fixed slot 9, use through the messenger cooperation of dead lever 11 with bar groove 8, be convenient for carry on spacingly to last lamp pole 3 to be convenient for go up lamp pole 3 and go up and down.

The utility model discloses in, the length of telescopic link 15 is greater than the minor axis length of pivot 12, is convenient for go up the screw hole and the contact of long threaded rod 10 of lamp pole 3 bottoms to be convenient for go up the lift of lamp pole 3.

The working principle is as follows: when the utility model is used, the protective box 16 is firstly opened, and then the handle 18 with the cross connector 17 is inserted into the cross groove 19 at one end of the connecting shaft 5;

the handle 18 is rotated clockwise, so that the connecting shaft 5 is driven to rotate, the driving bevel gear 4 is driven to rotate, the driven bevel gear 6 is driven to rotate through the rotation of the driving bevel gear 4, the rotating shaft 12 is driven to rotate, the upper lamp post 3 and the threaded block 14 synchronously move upwards along the long threaded rod 10, meanwhile, the fixing rod 11 moves along the strip-shaped groove 8, when the fixing rod 11 moves to the top of the strip-shaped groove 8, the bottom of the upper lamp post 3 does not move upwards after moving the bottom of the short shaft on the rotating shaft 12, and the threaded block 14 is abutted against the short threaded rod 20 under the action of the telescopic rod 15;

the short thread block 14 can move upwards along the short thread rod 20 through the rotating shaft 12, so that the support rod 13 is driven to move upwards and rotate, the fixed rod 11 is abutted into the fixed groove 9, the four fixed rods 11 are abutted into the fixed groove 9, and the upper lamp post 3 is fixed at the top of the lower lamp post 2;

when the ornamental lamp needs to be maintained, the handle 18 is rotated anticlockwise to drive the connecting shaft 5, so that the driving bevel gear 4 is driven to rotate, the driven bevel gear 6 is driven to rotate through the rotation of the driving bevel gear 4, the rotating shaft 12 is driven to rotate, the thread block 14 is driven to move downwards along the short threaded rod 20, the support rod 13 is driven to move downwards through the downward movement of the short threaded rod 20, the fixed rod 11 is pulled out of the fixed groove 9, and the upper lamp rod 3 can slide in the lower lamp rod 2; the downward movement of the thread block 14 can drive the telescopic rod 15 to move downward, so that the upper lamp post 3 is abutted downward, a threaded hole in the bottom of the upper lamp post 3 is matched with the long threaded rod 10, and the upper lamp post 3 moves downward along the long threaded rod 10; meanwhile, the thread block 14 is pulled to the long threaded rod 10 under the action of the telescopic rod 15, and finally, the thread block 14 and the upper lamp rod 3 synchronously move downwards along the long threaded rod 10;

when the upper lamp post 3 moves to the bottom of the inner cavity of the lower lamp post 2, stopping rotating the handle 18, maintaining the ornamental lamp, and after the maintenance is finished, recovering the upper lamp post 3 to the top of the lower lamp post 2 by rotating the handle 18; the handle 18 and thus the cross 19 are then removed and finally the protective box 16 is closed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prevent wind landscape lamp pole, includes mount pad (1) and locates lower lamp pole (2) at mount pad (1) top surface middle part, its characterized in that: lower lamp pole (2) inside cavity sliding connection has last lamp pole (3), the bottom is equipped with the elevating system that is used for going up lamp pole (3) and goes up and down in lamp pole (2) down, be equipped with fixed establishment in going up the inside cavity of lamp pole (3).

2. The windproof landscape lamp pole according to claim 1, wherein: set up a plurality of annular equidistant bar grooves (8), every on the inside cavity inner wall of lower lamp pole (2) fixed slot (9) are all seted up to bar groove (8) top one side.

3. The windproof landscape lamp pole according to claim 2, wherein: the lifting mechanism comprises a fixed plate (7) arranged at the bottom of an inner cavity of the lower lamp pole (2) and a protection box (16) arranged at the bottom of one side face of the lower lamp pole (2), a rotating shaft (12) is arranged at the bottom of the fixed plate (7) in a rotating manner, the rotating shaft (12) consists of a long shaft, a long threaded rod (10) arranged at the top of the long shaft, a short shaft arranged at the top of the long threaded rod (10) and a short threaded rod (20) arranged at the top of the short shaft, a driven bevel gear (6) is fixedly connected to one end of the long shaft of the rotating shaft (12), a connecting shaft (5) is rotatably connected to the side wall of the bottom of the inner cavity of the lower lamp pole (2), a driving bevel gear (4) meshed with the driven bevel gear (6) is fixedly connected to the outer wall of the connecting shaft (5), one end of the connecting shaft (5) penetrates through the inner cavity of the lower lamp pole (2) and extends into the protection box (16), and a threaded hole is formed in the bottom face of the upper lamp pole (3), the other end of the rotating shaft (12) penetrates through the fixing plate (7) and the threaded hole respectively and extends to the interior of the upper lamp post (3), and the long threaded rod (10) of the rotating shaft (12) is in threaded connection with the threaded hole.

4. A windproof landscape lamp pole according to claim 3, wherein: cross recess (19) have been seted up at connecting axle (5) one end face middle part, elevating system still includes cross connector (17) of locating in cross recess (19), cross connector (17) one end rigid coupling has handle (18).

5. The windproof landscape lamp pole according to claim 4, wherein: fixed establishment locates two telescopic links (15) of last lamp pole (3) inside cavity bottom surface including the symmetry, two the equal rigid coupling in telescopic link (15) top is on thread piece (14) bottom surface, thread piece (14) threaded connection is on long-thread pole (10) outer wall, thread piece (14) and short-thread pole (20) cooperation, thread piece (14) top surface annular equidistance articulates there is bracing piece (13), every bracing piece (13) top is all slided and is articulated to have dead lever (11), every dead lever (11) one end all runs through in lamp pole (3) inside cavity extends to bar groove (8), every dead lever (11) all with bar groove (8) sliding connection, every dead lever (11) all with fixed slot (9) cooperation.

6. The windproof landscape lamp pole according to claim 5, wherein: the length of the telescopic rod (15) is greater than the length of the short shaft of the rotating shaft (12).