CN216521312U

CN216521312U - Folding lamp pole convenient to overhaul

Info

Publication number: CN216521312U
Application number: CN202123293917.XU
Authority: CN
Inventors: 赵晓阔; 靳在宝
Original assignee: Shijiazhuang Haopeng Guanglian Engineering Equipment Co ltd
Current assignee: Shijiazhuang Haopeng Guanglian Engineering Equipment Co ltd
Priority date: 2021-12-26
Filing date: 2021-12-26
Publication date: 2022-05-13
Anticipated expiration: 2031-12-26

Abstract

The utility model relates to the technical field of municipal lamp poles, in particular to a folding lamp pole convenient to overhaul. The street lamp fixing device comprises a fixing pipe arranged above a flange plate, a lamp pole arranged above the fixing pipe, a fixing shaft arranged below a first fixing seat welded at the top of the fixing pipe, a fixing shaft arranged above a second fixing seat welded at the bottom of the lamp pole, connecting seats arranged on the left side above the first fixing seat and the left side below the second fixing seat, a rotating shaft connected between the upper connecting seat and the lower connecting seat, anchor ears arranged on the lamp pole and the fixing pipe and connected with each other through two ends of a hydraulic cylinder, the lamp pole can be laid down to one side through the driving of the hydraulic cylinder, the street lamp can be maintained on a road surface without large tools such as a crane, and the street lamp fixing device is simple to operate and convenient to use; under the lamp pole state of standing, accessible lock sleeve locks the lamp pole on fixed pipe to realize the fixed of lamp pole, can unload staple bolt and pneumatic cylinder.

Description

Folding lamp pole convenient to overhaul

Technical Field

The utility model relates to the technical field of municipal lamp poles, in particular to a folding lamp pole convenient to overhaul.

Background

The street lamp mainly includes pole setting, street lamp, cable and control scheme, fixes pole setting bottom subaerial during traditional street lamp installation, frequently can break down because of the long-term frequent use of street lamp, and traditional installation maintenance street lamp need be equipped with crane and hanging flower basket, and the staff stands on the hanging flower basket, and high altitude construction not only is unsafe, wastes time and energy work efficiency low moreover, and the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technical defects exist, and provides a folding lamp post convenient to overhaul, which comprises a fixed pipe arranged above a flange plate, wherein the lamp post is arranged above the fixed pipe, a fixed shaft below a first fixed seat is welded at the top of the fixed pipe, a fixed shaft above a second fixed seat is welded at the bottom of the lamp post, connecting seats are arranged on the left side above the first fixed seat and the left side below the second fixed seat, the upper connecting seat and the lower connecting seat are connected through a rotating shaft, hoops are arranged on the lamp post and the fixed pipe and are connected through two ends of a hydraulic cylinder, the lamp post can be laid down to one side through the driving of the hydraulic cylinder, the street lamp can be overhauled on the road surface, large tools such as cranes and the like are not needed, the operation is simple, and the operation is more convenient; under the lamp pole state of standing, accessible lock sleeve locks the lamp pole on fixed pipe to realize the fixed of lamp pole, can unload staple bolt and pneumatic cylinder.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: comprises a base, a lamp post and a folding connecting device; the base is poured on the ground; a flange plate is fixedly arranged above the base; a fixed pipe is arranged above the flange plate; the lamp post is arranged above the fixed pipe; the folding connecting device is arranged between the fixed pipe and the lamp post; the folding connecting device comprises a first fixed seat and a second fixed seat; fixed shafts are arranged below the first fixed seat and above the second fixed seat; the fixed shaft below the first fixed seat is welded at the top of the fixed pipe; and the fixed shaft above the second fixed seat is welded at the bottom of the lamp post.

According to the technical scheme, the connecting seats are arranged on the left side above the first fixing seat and the left side below the second fixing seat; the upper connecting seat and the lower connecting seat are connected through a rotating shaft.

Further optimize this technical scheme, under the state is set up to the lamp pole, fixed pipe, first fixing base, second fixing base and lamp pole are concentric to the external diameter equals.

Further optimizing the technical scheme, two sides of the lamp post are provided with lock sleeves; the front and rear lock sleeves are fixedly locked between the fixed pipe and the lamp post through bolts and nuts; the first fixing seat and the second fixing seat are locked between the front locking sleeve and the rear locking sleeve.

The technical scheme is further optimized, and the fixed pipe and the lamp post are respectively provided with a hoop; one side of the hoop is provided with a supporting seat; a hydraulic cylinder is arranged between the upper support seat and the lower support seat; a piston rod is arranged above the hydraulic cylinder; the bottom of the hydraulic cylinder and the top of the piston rod are respectively connected with a rotating shaft of the supporting seat.

Compared with the prior art, the utility model has the following advantages:

1. install the staple bolt on the lamp pole with on the fixed pipe to connect through pneumatic cylinder both ends, can fall the lamp pole to one side through the pneumatic cylinder drive, can overhaul the street lamp on the road surface, need not with the help of large-scale instruments such as crane, the operation is not only simple, and is more convenient moreover.

2. Under the lamp pole state of standing, accessible lock sleeve locks the lamp pole on fixed pipe to realize the fixed of lamp pole, can unload staple bolt and pneumatic cylinder.

Drawings

Fig. 1 is a vertical overall use state perspective view of a folding lamp pole convenient to overhaul.

Fig. 2 is a schematic view of a lock sleeve part mounting structure of a foldable lamp pole convenient to overhaul.

FIG. 3 is a schematic view showing the state of a lamp post standing, hydraulic cylinder installation and lock sleeve removal.

Fig. 4 is a partial enlarged view of a folding part structure of the folding lamp pole convenient for maintenance.

Fig. 5 is a partial sectional view of a fixing tube and a pole portion mounting structure of a foldable pole for easy maintenance.

Fig. 6 is a schematic view of a folding lamp pole in a laid-down state for easy maintenance.

In the figure: 1. a base; 101. a flange plate; 102. a fixed tube; 2. a lamp post; 3. a folding connection device; 301. a first fixed seat; 302. a second fixed seat; 303. a fixed shaft; 304. a connecting seat; 305. hooping; 306. a supporting seat; 307. a hydraulic cylinder; 308. a piston rod; 4. a lock sleeve; 5. a bolt; 6. and a nut.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in the combined drawings 1-6, the folding lamp pole convenient to overhaul is characterized in that: comprises a base 1, a lamp post 2 and a folding connecting device 3; the base 1 is poured on the ground; a flange plate 101 is fixedly arranged above the base 1; a fixed pipe 102 is arranged above the flange plate 101; the lamp post 2 is arranged above the fixed pipe 102; the folding connecting device 3 is arranged between the fixed pipe 102 and the lamp post 2; the folding connecting device 3 comprises a first fixed seat 301 and a second fixed seat 302; a fixed shaft 303 is arranged below the first fixed seat 301 and above the second fixed seat 302; a fixed shaft 303 below the first fixed seat 301 is welded at the top of the fixed pipe 102; the fixed shaft 303 above the second fixed seat 302 is welded at the bottom of the lamp post 2.

Preferably, the left side above the first fixing seat 301 and the left side below the second fixing seat 302 are both provided with a connecting seat 304; the upper and lower connecting seats 304 are connected by a rotating shaft.

Preferably, in the standing state of the lamp post 2, the fixing tube 102, the first fixing seat 301, the second fixing seat 302 and the lamp post 2 are concentric and have the same outer diameter.

Preferably, lock sleeves 4 are arranged on two sides of the lamp post 2; the front and rear lock sleeves 4 are fixedly locked between the fixed tube 102 and the lamp post 2 through bolts 5 and nuts 6; the first fixing seat 301 and the second fixing seat 302 are locked between the front and the rear lock sleeves 4.

Preferably, the fixed pipe 102 and the lamp post 2 are both provided with a hoop 305; one side of the hoop 305 is provided with a support seat 306; a hydraulic cylinder 307 is arranged between the upper supporting seat 306 and the lower supporting seat 306; a piston rod 308 is arranged above the hydraulic cylinder 307; the bottom of the hydraulic cylinder 307 and the top of the piston rod 308 are respectively connected with the supporting seat 306 in a rotating way.

The working principle is that, as shown in fig. 1-6, during manufacturing, the fixed tube 102 is welded above the bottom flange plate 101, the fixed shaft 303 at the bottom of the first fixed seat 301 is welded at the top of the fixed tube 102, the fixed shaft 303 at the top of the second fixed seat 302 is welded at the bottom of the lamp post 2, the connecting seats 304 on the first fixed seat 301 and the second fixed seat 302 are connected by the pin shaft, the fixed tube 102, the first fixed seat 301, the second fixed seat 302 and the lamp post 2 are concentric and have the same outer diameter, the locking sleeves 4 are placed at the front and rear sides of the first fixed seat 301 and the second fixed seat 302 under the concentric state of the fixed tube 102 and the lamp post 2, the lower part of the lamp post 2 and the upper part of the fixed tube 102 are both located inside the front and rear locking sleeves 4, the fixed tube 102 and the lamp post 2 are fixed and locked together by the front and rear locking sleeves 4, during field assembly, the lamp post 2 is lifted by the crane, and the flange plate 101 below the fixed tube 102 is fixed on the base 1, as shown in fig. 1 and 2.

When the street lamp is maintained, the hoop 305 is fixed on the fixed pipe 102 and the lamp post 2, one side of the hoop 305 is provided with the supporting seat 306, the supporting seat 306 is positioned on one side of the connecting seat 304, the lower supporting seat 306 is connected with the bottom rotating shaft of the hydraulic cylinder 307, and the upper supporting seat 306 is connected with the top rotating shaft of the piston rod 308.

The bolts 5 on the two sides of the lock sleeve 4 are loosened, at this time, the locking state of the first fixing seat 301 and the second fixing seat 302 is released, as shown in fig. 3, the hydraulic cylinder 307 is started, when the piston rod 308 is retracted, the piston rod 308 drives the lamp post 2 to incline towards one side of the hydraulic cylinder 307 through the supporting seat 306, when the lamp post 2 inclines, the street lamp descends simultaneously, when the street lamp falls to a certain height, the hydraulic cylinder 307 stops working, as shown in fig. 6, a worker can overhaul the street lamp on the road surface, and the street lamp is convenient and safe.

After the overhaul is finished, when the piston rod 308 of the hydraulic cylinder 307 stretches out, the lamp pole 2 rotates upwards and rotates when the lamp pole 2 rotates the vertical position, the hydraulic cylinder 307 stops working, the lock sleeve 4 can be reset and installed on the front side and the rear side of the first fixing seat 301 and the second fixing seat 302, the fixing pipe 102 and the lamp pole 2 are fixedly locked together through the lock sleeve 4, the lamp pole 2 is fixed, and finally the hoop 305 and the hydraulic cylinder 307 are detached.

The hydraulic cylinder 307 can be replaced by an electric push rod, when the lamp pole 2 is maintained, only the hoop 305 needs to be configured, and the hydraulic cylinder 307 or the electric push rod does not need large tools such as a crane, and the maintenance process of the lamp pole 2 is simple, low in cost and safe.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the utility model.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a folding lamp pole convenient to overhaul which characterized in that: comprises a base (1), a lamp post (2) and a folding connecting device (3); the base (1) is poured on the ground; a flange plate (101) is fixedly arranged above the base (1); a fixed pipe (102) is arranged above the flange plate (101); the lamp post (2) is arranged above the fixed pipe (102); the folding connecting device (3) is arranged between the fixed pipe (102) and the lamp post (2); the folding connecting device (3) comprises a first fixed seat (301) and a second fixed seat (302); a fixed shaft (303) is arranged below the first fixed seat (301) and above the second fixed seat (302); a fixed shaft (303) below the first fixed seat (301) is welded at the top of the fixed pipe (102); and a fixed shaft (303) above the second fixed seat (302) is welded at the bottom of the lamp post (2).

2. A folding light pole for easy access as claimed in claim 1, wherein: the left side above the first fixed seat (301) and the left side below the second fixed seat (302) are both provided with a connecting seat (304); the upper and lower connecting seats (304) are connected by a rotating shaft.

3. A folding light pole for easy access as claimed in claim 1, wherein: under the state that the lamp pole (2) stands, the fixed pipe (102), the first fixed seat (301), the second fixed seat (302) and the lamp pole (2) are concentric, and the outer diameters are equal.

4. A folding light pole for easy access according to claim 2, characterized in that: two sides of the lamp post (2) are provided with lock sleeves (4); the front and rear side lock sleeves (4) are fixedly locked between the fixed pipe (102) and the lamp post (2) through bolts (5) and nuts (6); the first fixing seat (301) and the second fixing seat (302) are arranged between the front lock sleeve and the rear lock sleeve (4).

5. A folding light pole for easy access as claimed in claim 1, wherein: hoops (305) are arranged on the fixed pipe (102) and the lamp post (2); one side of the hoop (305) is provided with a support seat (306); a hydraulic cylinder (307) is arranged between the upper support seat (306) and the lower support seat (306); a piston rod (308) is arranged above the hydraulic cylinder (307); the bottom of the hydraulic cylinder (307) and the top of the piston rod (308) are respectively connected with the supporting seat (306) through rotating shafts.