CN212746213U - Street lamp device suitable for multiple lamp pole distance - Google Patents

Abstract

The utility model belongs to the street lamp field, especially, a street lamp device suitable for multiple lamp pole distance is fixed to current street lamp structure, can not be applicable to multiple not unidimensional lamp pole, the relatively poor problem of commonality, the scheme as follows now is proposed, and it includes the lamp pole, and the top of lamp pole is equipped with the lamp pole, the fixed slot has been seted up on the top of lamp pole, and the lamp pole is installed in the fixed slot, and fixed mounting has the erection column on the bottom inner wall of fixed slot, and the mounting groove has been seted up to the bottom of lamp pole, and the erection column is installed in the mounting groove, the spacing groove has all been seted up on the both sides inner wall of mounting groove, and the both sides of erection column are all seted up flutedly, and equal slidable mounting has spacing seat in two recesses, and spacing seat is installed in the spacing. The utility model discloses rational in infrastructure, convenient operation, this street lamp structure is nimble, can be applicable to multiple not unidimensional lamp pole, and the commonality is better.

Description

Street lamp device suitable for multiple lamp pole distance

Technical Field

The utility model relates to a street lamp technical field especially relates to a street lamp device suitable for multiple lamp pole distance.

Background

The street lamp, mean provide the lamps and lanterns of the lighting function for the road, mean the lamps and lanterns in the illumination range of road surface in the traffic lighting more extensively, the street lamp is used in various places needing illumination extensively, under the background that the energy-conserving emission reduction is popularized vigorously all over the world, on urban road and street lighting in our country, also adopt the LED street lamp with higher energy-conservation nature to replace the traditional street lamp in a large scale, in road transformation and urban planning in our country at present, only have the standard to the illumination intensity of road illumination, and have no clear regulation to the distance and height between two or more lamp poles;

however, the existing street lamp is fixed in structure, cannot be suitable for lamp posts of various sizes, and is poor in universality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having street lamp structure fixed among the prior art, can not be applicable to multiple not unidimensional lamp pole, the relatively poor shortcoming of commonality, and the street lamp device who is applicable to multiple lamp pole distance that proposes.

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

the street lamp device suitable for multiple lamp post distances comprises a lamp post, wherein a lamp post is arranged at the top end of the lamp post, a fixing groove is formed in the top end of the lamp post, the lamp post is installed in the fixing groove, an installation post is fixedly installed on the inner wall of the bottom of the fixing groove, an installation groove is formed in the bottom of the lamp post, the installation post is installed in the installation groove, limiting grooves are formed in the inner walls of two sides of the installation groove, two sides of the installation post are respectively provided with a groove, limiting seats are respectively installed in the two grooves in a sliding mode, the limiting seats are installed in the corresponding limiting grooves, a first thread groove is formed in one side, close to each other, of the two limiting seats, the inner wall of one side, close to each other, of the two grooves is provided with the same through hole, two screw rods are installed in the corresponding first thread grooves, the gear is installed to the downthehole rotation of control, has seted up on the top inner wall in control hole and has rotated the hole, rotates downthehole rotation and installs the dwang, and the bottom of dwang extends to in the control hole and fixed mounting at the top of gear, and the top of dwang extends to in the through-hole and fixed mounting has the worm, worm and worm wheel meshing.

Preferably, the movable groove has been seted up on one side inner wall of fixed slot, and slidable mounting has the rack in the movable groove, and rack and gear engagement have seted up the second thread groove in the one end of rack, have seted up the fixed orifices on one side inner wall of movable groove, and the lead screw drives the rack and removes, and the rack drives gear revolve, and the gear drives the dwang and rotates.

Preferably, the fixed hole is internally rotatably provided with a screw rod, the screw rod is arranged in the second thread groove in a threaded manner, one end of the screw rod is fixedly provided with an adjusting plate, and the adjusting plate is rotatably arranged on one side of the lamp post.

Preferably, the outer ring of the bearing is fixedly installed in the through hole, the screw rod is fixedly sleeved on the inner ring of the bearing, and the screw rod rotates in the bearing, so that the position of the screw rod during rotation can be stabilized.

Preferably, a rotating groove is formed in the inner wall of the bottom of the control hole, a rotating block is fixedly mounted at the bottom of the gear and rotatably mounted in the rotating groove, the gear drives the rotating block to rotate in the rotating groove when rotating, and the position of the gear during rotation can be stabilized.

Preferably, the inner wall of the groove is provided with a sliding groove, the limiting seat is fixedly provided with a sliding block, the sliding block is connected in the sliding groove in a sliding mode, the sliding block is driven to slide in the sliding groove when the limiting seat moves, and the position of the limiting seat when the limiting seat moves can be stabilized.

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

according to the lamp post fixing device, the adjusting plate is rotated, the screw rod drives the rack to move, the rack drives the gear to rotate, the rotating rod drives the worm to rotate, the worm wheel drives the two screw rods to rotate, the limiting seats slide out of the corresponding limiting grooves, so that fixing limitation of the lamp post in the fixing groove can be cancelled, the lamp post can be replaced, the lamp post fixing device is suitable for lamp posts with different distances, the lamp post is placed in the fixing groove, and after the mounting post is inserted into the mounting groove, the adjusting plate is rotated reversely, so that the limiting seats are inserted into the limiting grooves;

the utility model discloses rational in infrastructure, convenient operation, this street lamp structure is nimble, can be applicable to multiple not unidimensional lamp pole, and the commonality is better.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of a lamp post, a lamp post and a mounting post according to the present invention;

fig. 3 is a schematic view of a part a of the structure of the present invention.

In the figure: 1. a lamp post; 2. a lamp post; 3. fixing grooves; 4. mounting grooves; 5. mounting a column; 6. a limiting seat; 7. a limiting groove; 8. a screw; 9. a bearing; 10. a worm gear; 11. a worm; 12. a gear; 13. a rack; 14. an adjusting plate; 15. and a screw 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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a street lamp device suitable for various lamp post distances comprises a lamp post 1, a lamp post 2 is arranged at the top end of the lamp post 1, a fixing groove 3 is arranged at the top end of the lamp post 1, the lamp post 2 is installed in the fixing groove 3, an installation post 5 is fixedly installed on the inner wall of the bottom of the fixing groove 3, an installation groove 4 is arranged at the bottom of the lamp post 2, the installation post 5 is installed in the installation groove 4, limiting grooves 7 are respectively arranged on the inner walls of the two sides of the installation groove 4, grooves are respectively arranged on the two sides of the installation post 5, limiting seats 6 are respectively installed in the two grooves in a sliding manner, the limiting seats 6 are installed in the corresponding limiting grooves 7, first thread grooves are respectively arranged on the sides, which are close to each other, the same through hole is arranged on the inner wall of one side, which is, the same worm wheel 10 of the one end fixedly connected with that two screw rods 8 are close to each other, the control hole has been seted up to one side of erection column 5, gear 12 has been installed to the downthehole rotation of control, has seted up the rotation hole on the top inner wall in control hole, rotates downthehole rotation and installs the dwang, the bottom of dwang extends to in the control hole and fixed mounting at the top of gear 12, the top of dwang extends to in the through-hole and fixed mounting has worm 11, worm 11 meshes with worm wheel 10.

In this embodiment, the moving chute has been seted up on one side inner wall of fixed slot 3, and slidable mounting has rack 13 in the moving chute, and rack 13 and gear 12 mesh, and the second thread groove has been seted up to the one end of rack 13, has seted up the fixed orifices on one side inner wall of moving chute, and lead screw 15 drives rack 13 and removes, and rack 13 drives gear 12 and rotates, and gear 12 drives the dwang and rotates.

In this embodiment, a screw rod 15 is rotatably installed in the fixing hole, the screw rod 15 is threadedly installed in the second thread groove, an adjusting plate 14 is fixedly installed at one end of the screw rod 15, and the adjusting plate 14 is rotatably installed at one side of the lamp post 1.

In this embodiment, the outer ring of the bearing 9 is fixedly installed in the through hole, the screw rod 8 is fixedly sleeved on the inner ring of the bearing 9, and the screw rod 8 rotates in the bearing 9, so that the position of the screw rod 8 during rotation can be stabilized.

In this embodiment, a rotating groove is formed in the inner wall of the bottom of the control hole, a rotating block is fixedly mounted at the bottom of the gear 12, the rotating block is rotatably mounted in the rotating groove, and the gear 12 rotates to drive the rotating block to rotate in the rotating groove, so that the position of the gear 12 during rotation can be stabilized.

In this embodiment, seted up the spout on the inner wall of recess, fixed mounting has the slider on the spacing seat 6, and slider sliding connection drives the slider and slides in the spout when spacing seat 6 removes, can stabilize the position when spacing seat 6 removes in the spout.

In this embodiment, the staff inspects each part, ensure that can use after being errorless, through rotating regulating plate 14, regulating plate 14 drives lead screw 15 and rotates, lead screw 15 drives rack 13 and removes, rack 13 drives gear 12 and rotates, gear 12 drives the dwang and rotates, the dwang drives worm 11 and rotates, worm 11 drives worm wheel 10 and rotates, worm wheel 10 drives two screw rods 8 and rotates, screw rod 8 drives the spacing seat 6 that corresponds and removes, spacing groove 7 that spacing seat 6 roll-off corresponds, can cancel the fixed restriction of lamp pole 2 in fixed slot 3, can change lamp pole 2, the lamp pole 2 of applicable different distances, put into fixed slot 3 with lamp pole 2, after erection column 5 inserts mounting groove 4, reverse rotation regulating plate 14, make spacing seat 6 insert the spacing groove 7 once more, can fix lamp pole 2.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this street lamp structure is nimble, can be applicable to multiple not unidimensional lamp pole 2, and the commonality is better.

Claims (6)

1. The street lamp device suitable for multiple lamp pole distances comprises a lamp pole (1), wherein the top end of the lamp pole (1) is provided with a lamp pole (2), and is characterized in that the top end of the lamp pole (1) is provided with a fixed groove (3), the lamp pole (2) is arranged in the fixed groove (3), the inner wall of the bottom of the fixed groove (3) is fixedly provided with an installation column (5), the bottom of the lamp pole (2) is provided with an installation groove (4), the installation column (5) is arranged in the installation groove (4), the inner walls of the two sides of the installation groove (4) are respectively provided with a limiting groove (7), the two sides of the installation column (5) are respectively provided with a groove, a limiting seat (6) is respectively and slidably arranged in the two grooves, the limiting seats (6) are arranged in the corresponding limiting grooves (7), one side, close to each other, of the two limiting seats (6) is respectively provided with, two screw rods (8) are installed to the through-hole internal rotation, and screw rod (8) screw thread is installed in the first thread groove that corresponds, and the same worm wheel of one end fixedly connected with (10) that two screw rods (8) are close to each other, the control hole has been seted up to one side of erection column (5), and gear (12) are installed to the control hole internal rotation, has seted up on the top inner wall of control hole and has rotated the hole, rotates downthehole rotation and installs the dwang, and the bottom of dwang extends to in the control hole and fixed mounting is at the top of gear (12), and the top of dwang extends to in the through-hole and fixed mounting has worm (11), worm (11).

2. The street lamp device suitable for various lamp post distances according to claim 1, wherein a moving groove is formed on one inner wall of the fixing groove (3), a rack (13) is slidably mounted in the moving groove, the rack (13) is engaged with the gear (12), a second threaded groove is formed at one end of the rack (13), and a fixing hole is formed on one inner wall of the moving groove.

3. The street light device suitable for various lamp post distances according to claim 2, wherein a screw rod (15) is rotatably mounted in the fixing hole, the screw rod (15) is threadedly mounted in the second thread groove, an adjusting plate (14) is fixedly mounted at one end of the screw rod (15), and the adjusting plate (14) is rotatably mounted at one side of the lamp post (1).

4. The street lamp device suitable for various lamp post distances according to claim 1, wherein an outer ring of the bearing (9) is fixedly installed in the through hole, and the screw rod (8) is fixedly sleeved on an inner ring of the bearing (9).

5. The street lamp device suitable for various lamp post distances as claimed in claim 1, wherein a rotating groove is formed on the inner wall of the bottom of the control hole, a rotating block is fixedly installed at the bottom of the gear (12), and the rotating block is rotatably installed in the rotating groove.

6. The street lamp device suitable for various lamp post distances according to claim 1, wherein the inner wall of the groove is provided with a sliding groove, the limiting seat (6) is fixedly provided with a sliding block, and the sliding block is slidably connected in the sliding groove.

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