CN213480089U

CN213480089U - Street lamp convenient to maintain

Info

Publication number: CN213480089U
Application number: CN202021771209.5U
Authority: CN
Inventors: 黄龙平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-18
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a street lamp convenient for maintenance, which belongs to the street lamp field and comprises a screw rod and a sliding track fixedly connected on a base, wherein the lower end of the screw rod is fixedly connected with a rotating wheel, the sliding track is provided with a chute, the top end of the sliding track is fixedly connected with a solar power generation device, the inner wall of the chute of the sliding track is fixedly connected with a conductive block, the base is provided with four fixing holes, the base is fixedly connected with a fixing column, the bottom end of the rotating wheel is provided with a shaft hole matched with the fixing column, the rotating wheel is rotationally connected with the fixing column, the screw rod is rotationally connected with a lighting lamp, one end of the lighting lamp is clamped in the chute, the lighting lamp comprises a connecting block, the connecting block is provided with a threaded hole matched with the screw rod, the connecting block is fixedly connected with a pair of inserted rods, the lamp holder is internally and fixedly connected with a, the risk of high-altitude operation of maintenance workers is avoided.

Description

Street lamp convenient to maintain

Technical Field

The utility model relates to a street lamp field, more specifically say, relate to a street lamp of convenient maintenance.

Background

Street lamps are arteries of cities. The main lighting is a street lamp, which is a lighting facility arranged on a road to provide necessary visibility for vehicles and pedestrians at night. The street lamp can improve traffic conditions, reduce driver fatigue, and is favorable for improving road traffic capacity and ensuring traffic safety. The garden lamp, the landscape lamp and the street lamp form a three-dimensional illumination mode, so that the road decoration effect is enhanced, the night scene of a city is beautified, and the defect of the illumination of the street lamp can be overcome.

The street lamp needs reasonable use of light energy to prevent glare. The light emitted by the LED lamp is irradiated along a required angle and falls on the road surface to form a specified pattern, the light is uniformly distributed, the road surface brightness is high, and the glare is low. To reduce glare, light distribution can be controlled above the maximum light intensity. According to the form and width of the section of the road, the condition of vehicles and pedestrians, the street lamp can adopt the forms of symmetrical arrangement on two sides of the road, staggered arrangement on two sides, one-side arrangement, central suspension arrangement of the road and the like. Generally speaking, roads and welcome roads with the width of more than 20 meters can be considered to be symmetrically arranged on two sides; the width of the road exceeds 15 meters, and the two sides can be considered to be arranged in a staggered manner; narrower roads may be arranged with one side.

The street lamp is troublesome to maintain due to the influence of the height of the street lamp, once the street lamp breaks down and needs to be maintained, tools such as a scaffold, a platform, a ladder, a construction vehicle and the like are needed, and maintenance workers need to work high above the ground, so that the street lamp is troublesome and dangerous.

SUMMERY OF THE UTILITY MODEL

1. The technical problem that solves is to the problem that exists among the prior art, the utility model aims to provide a street lamp of convenient maintenance, it can realize the purpose of convenient maintenance, avoids maintenance workman high altitude construction's risk.

2. Technical scheme is for solving above-mentioned problem, the utility model discloses a following technical scheme.

A street lamp convenient to maintain comprises a screw rod and a sliding track fixedly connected to a base, wherein the lower end of the screw rod is fixedly connected with a rotating wheel, a sliding groove is formed in the sliding track, the top end of the sliding track is fixedly connected with a solar power generation device, a conductive block is fixedly connected to the inner wall of the sliding groove of the sliding track, four fixing holes are formed in the base, a fixing column is fixedly connected to the base, a shaft hole matched with the fixing column is formed in the bottom end of the rotating wheel, the rotating wheel is rotatably connected with the fixing column, a lighting lamp is rotatably connected to the screw rod, one end of the lighting lamp is clamped in the sliding groove and comprises a connecting block, a threaded hole matched with the screw rod is formed in the connecting block in a chiseling mode, a pair of inserting rods is fixedly connected to the connecting block and is inserted in a lamp holder, and a pair of fixing buckles is fixedly, the inserted bar chisels has the circular spout with the fixed knot assorted, but the inserted bar joint is in the lamp holder, lamp holder below fixedly connected with LED lamp, it can realize the purpose of convenient maintenance, avoids maintenance workman high altitude construction's risk.

Further, a pair of supports of connecting block left side fixedly connected with, fixedly connected with pivot on the support, it is connected with the gyro wheel to rotate in the pivot, great reduction the friction loss between connecting block and the spout, make the light more smooth and easy at the lift in-process.

Furthermore, the top end of the screw rod is fixedly connected with a blocking ball, the diameter of the blocking ball is larger than that of the screw rod, and the secondary limiting effect is achieved on the illuminating lamp.

Furthermore, the screw rod is rotatably connected with a support ring, the support ring is provided with a threaded hole which is the same as that of the connecting block, the support ring is fixedly connected with a pair of support rods, and the support rods are fixedly connected with the connecting block and play a supporting role for the illuminating lamp, so that the illuminating lamp is more stable.

Further, the rubber sleeve wraps the outer side of the rotating wheel, anti-skidding lines are uniformly distributed on the rubber sleeve, friction between a hand and the rotating wheel is increased, and the rotating wheel is rotated by the hand more conveniently and more labor-saving.

3. Beneficial effect compares in prior art, the utility model has the advantages of: (1) the purpose of convenient maintenance can be realized to this scheme, avoids maintenance workman's high altitude construction's risk.

(2) A pair of supports of connecting block left side fixedly connected with, fixedly connected with pivot on the support rotates in the pivot and is connected with the gyro wheel, great reduction the friction loss between connecting block and the spout, make the light more smooth and easy at the lift in-process.

(3) The top fixedly connected with of hob hinders the ball, hinders the diameter of ball and is greater than the hob, plays secondary spacing effect to the light.

(4) The screw rod is rotatably connected with a support ring, the support ring is provided with a threaded hole which is the same as that of the connecting block, the support ring is fixedly connected with a pair of support rods, and the support rods are fixedly connected with the connecting block and play a supporting role for the illuminating lamp, so that the illuminating lamp is more stable.

(5) The rubber sleeve wraps the outer side of the rotating wheel, anti-slip lines are uniformly distributed on the rubber sleeve, friction between a hand and the rotating wheel is increased, and the rotating wheel is more convenient and labor-saving when the hand rotates.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the base of the present invention;

fig. 3 is a cross-sectional view of the lighting lamp of the present invention;

FIG. 4 is a side view of the lighting lamp of the present invention;

fig. 5 is a side view of the support ring of the present invention;

fig. 6 is a side view of the sliding rail according to the present invention.

The reference numbers in the figures illustrate: the solar LED lamp comprises a screw rod 1, a sliding rail 2, an illuminating lamp 3, a lamp head 301, a telescopic rod 302, a connecting block 303, a roller 304, a rotating shaft 305, an LED lamp 306, a supporting ring 4, a supporting rod 6, a solar power generation device 5, a rotating wheel 7, a base 8, a fixing hole 9, a fixing column 10, a blocking ball 11 and a conductive block 12.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1-6, a street lamp convenient for maintenance comprises a screw rod 1, a sliding rail 2 fixedly connected to a base 8, a rotating wheel 7 fixedly connected to the lower end of the screw rod 1, a sliding groove drilled on the sliding rail 2, a solar power generation device 5 fixedly connected to the top end of the sliding rail 2, a conductive block 12 fixedly connected to the inner wall of the sliding groove of the sliding rail 2, the conductive block 12 electrically connected to an external power source, the conductive block 12 electrically connected to the solar power generation device 5, the solar power generation device 5 converting light energy into electric energy for storage, the solar power generation device 5 electrically connected to a lighting lamp 3 through the conductive block 12, so that the electric energy stored in the solar power generation device 5 can be transmitted to the conductive block 12, four fixing holes 9 drilled on the base 8 for fixing to the ground, a fixing column 10 fixedly connected to the base 8, a shaft hole drilled at the bottom end of the rotating wheel 7 and matched with the fixing column 10, the rotating wheel 7 is rotatably connected with the fixed column 10, and the screw rod 1 is rotatably connected with the illuminating lamp 3.

Referring to fig. 3-4, one end of the illuminating lamp 3 is clamped in the sliding groove, the illuminating lamp 3 includes a connecting block 303, a threaded hole matched with the screw rod 1 is chiseled on the connecting block 303, a pair of inserting rods 302 are fixedly connected to the connecting block 303, the inserting rods 302 are inserted in the lamp head 301, so that the lamp head 301 can be stretched within a certain length range, so as to adjust the irradiation range of the light, a pair of fixing buckles is fixedly connected in the lamp holder 301, a round chute matched with the fixing buckles is chiseled on the inserted link 302, the fixing buckles are made of elastic materials and deform under stress, when the lamp holder 301 is stretched rightwards to a certain degree, the lamp holder 301 is mainly buckled and limited, when the lamp holder 301 is stretched rightwards with increased strength, the lamp holder 301 can be separated from the inserted rod 302, the lamp holder 301 can be more conveniently disassembled, the inserted rod 302 can be clamped in the lamp holder 301, and the LED lamp 306 is fixedly connected below the lamp holder 301.

Referring to fig. 2-5, a pair of brackets are fixedly connected to the left side of the connecting block 303, a rotating shaft 305 is fixedly connected to the brackets, and a roller 304 is rotatably connected to the rotating shaft 305, so that friction loss between the connecting block 303 and the sliding groove is greatly reduced, the illuminating lamp 3 is smoother in the lifting process, a blocking ball 11 is fixedly connected to the top end of the screw rod 1, the diameter of the blocking ball 11 is larger than that of the screw rod 1, a secondary limiting effect is exerted on the illuminating lamp 3, a support ring 4 is rotatably connected to the screw rod 1, a threaded hole identical to that of the connecting block 303 is formed in the support ring 4, a pair of support rods 6 is fixedly connected to the support ring 4, the support rods 6 are fixedly connected to the connecting block 303, a supporting effect is exerted on the illuminating lamp 3, so that the illuminating lamp is more stable, a rubber sleeve is wrapped on the outer side of the rotating wheel 7, the rotating wheel 7 can be rotated by hand more conveniently and more conveniently.

When the street lamp is damaged and needs to be maintained, a maintenance worker firstly rotates the rotating wheel 7 to enable the fixedly connected screw rod 1 to start rotating, because one end of the illuminating lamp 3 is clamped in the chute and can not rotate, the screw rod 1 rotates to enable the illuminating lamp 3 to do linear motion along the vertical direction, the illuminating lamp 3 can be lowered to a height suitable for maintenance of maintenance workers from the top end of the chute, so that a maintenance worker can maintain and replace the lamp head 301 or the LED lamp 306, after the maintenance is finished, the illuminating lamp 3 is lifted to the top end of the chute by rotating the rotating wheel 7, the top end of the chute is provided with the conductive block 12, when the connecting block 303 reaches the conductive block 12, the conductive interface on the connecting block 303 is matched with the conductive block 12, so that the illuminating lamp 3 is electrically connected with the solar power generation device 5 through the conductive interface and the conductive block 12, therefore, the solar power generation device 5 and an external power supply power to the LED lamp 306, and the LED lamp 306 is lighted, so that the function of illumination is realized.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a street lamp of convenient maintenance, includes hob (1), sliding rail (2) of fixed connection on base (8), its characterized in that: the solar photovoltaic power generation device is characterized in that a rotating wheel (7) is fixedly connected to the lower end of the spiral rod (1), a sliding groove is formed in the sliding rail (2), a solar power generation device (5) is fixedly connected to the top end of the sliding rail (2), a conductive block (12) is fixedly connected to the inner wall of the sliding groove of the sliding rail (2), four fixing holes (9) are formed in the base (8), a fixing column (10) is fixedly connected to the base (8), a shaft hole matched with the fixing column (10) is formed in the bottom end of the rotating wheel (7), the rotating wheel (7) is rotatably connected with the fixing column (10), an illuminating lamp (3) is rotatably connected to the spiral rod (1), one end of the illuminating lamp (3) is clamped in the sliding groove and comprises a connecting block (303), and a threaded hole matched with the spiral rod (1) is formed in the connecting block (303), the LED lamp is characterized in that a pair of insertion rods (302) are fixedly connected to the connecting block (303), the insertion rods (302) are inserted into the lamp head (301), a pair of fixing buckles are fixedly connected to the interior of the lamp head (301), round sliding grooves matched with the fixing buckles are formed in the insertion rods (302), the insertion rods (302) can be clamped in the lamp head (301), and LED lamps (306) are fixedly connected to the lower portion of the lamp head (301).

2. The street lamp convenient to maintain as claimed in claim 1, wherein: connecting block (303) left side fixedly connected with a pair of supports, fixedly connected with pivot (305) on the support, it is connected with gyro wheel (304) to rotate on pivot (305).

3. The street lamp convenient to maintain as claimed in claim 1, wherein: the top end of the screw rod (1) is fixedly connected with a blocking ball (11), and the diameter of the blocking ball (11) is larger than that of the screw rod (1).

4. The street lamp convenient to maintain as claimed in claim 1, wherein: the connecting device is characterized in that a support ring (4) is connected to the screw rod (1) in a rotating mode, the support ring (4) is provided with a threaded hole identical to that of the connecting block (303), a pair of support rods (6) is fixedly connected to the support ring (4), and the support rods (6) are fixedly connected with the connecting block (303).

5. The street lamp convenient to maintain as claimed in claim 1, wherein: the outer side of the rotating wheel (7) is wrapped with a rubber sleeve, and anti-skid grains are uniformly distributed on the rubber sleeve.