CN215798192U

CN215798192U - Engineering device for street lamp installation

Info

Publication number: CN215798192U
Application number: CN202121770510.9U
Authority: CN
Inventors: 王昌祥; 夏玉华
Original assignee: Yangzhou Chenxiang Lighting Technology Co ltd
Current assignee: Yangzhou Chenxiang Lighting Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-11
Anticipated expiration: 2031-07-30

Abstract

The utility model provides an engineering device for street lamp installation, which comprises a base, wherein an upright post is fixed on the base, a screw rod is rotatably installed on the left side of the upright post, an electric hydraulic rod is rotatably installed on the right side of the upright post through a pin shaft, a nut sleeve is sleeved on the screw rod, a transmission mechanism is arranged at the lower end of the screw rod, a pull rod is hinged on the nut sleeve, a steel cable is fixedly connected onto the pull rod and is connected with a fixed clamping device, a sliding groove is formed in the right side wall of the upright post, a moving block is arranged in the sliding groove, a supporting arm is hinged on the moving block, and the lower part of the supporting arm and the telescopic end of the electric hydraulic rod are rotatably installed through the pin shaft. The driving mechanism drives the steel cable to lift the lamp, the electric hydraulic rod stretches to drive the supporting arm to ascend and descend, and the supporting arm can push the lamp to slowly move through the push plate, so that the lamp is aligned with the lamp post, the installation of workers is facilitated, time and labor are saved, and the safety is high.

Description

Engineering device for street lamp installation

Technical Field

The utility model relates to the technical field of street lamp installation, in particular to an engineering device for street lamp installation.

Background

With the development of economic conditions in China, the street lamp is gradually built on rural roads, the street lamp mainly comprises a lamp post and a lamp, the lamp post can be lifted by large-scale lifting equipment, the lamp can also be lifted by a lifting device, when the lamp is fixedly arranged on the lamp post, the lifted lamp is difficult to be aligned with the mounting part of the lamp post well, so that the installation is troublesome, time and labor are consumed, and if the lamp is aligned with the mounting part of the lamp post through manual control, certain danger exists due to the large weight of the lamp, an engineering device is needed to be capable of lifting the lamp, and meanwhile, the lamp can be driven to be aligned with the mounting part of the lamp post gradually, so that the installation is convenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an engineering device for street lamp installation, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an engineering device for street lamp installation, includes the base, be fixed with the stand on the base, the left side of stand is rotated and is installed the screw rod, and the right side rotates through the round pin axle and installs electronic hydraulic stem, the cover is equipped with the nut cover on the screw rod, and the lower extreme is equipped with drive mechanism, the nut is sheathe in and is articulated to have the pull rod, the rigid coupling has the cable wire on the pull rod, the end of cable wire is crossed the stand, and is connected with fixed clamping device, be equipped with the spout on the right side wall of stand, be equipped with the movable block in the spout, it has the support arm to articulate on the movable block, the end of support arm passes the notch of spout, and the lower part with the flexible end of electronic hydraulic stem rotates the installation through the round pin axle.

The left side wall of the upright post is fixedly provided with a slide bar, the right side of the nut sleeve is fixedly provided with a slide block, and the slide block is arranged on the slide bar.

The transmission mechanism comprises a driven gear sleeved on the screw, a rotating shaft rotatably installed on one side of the screw, and a driving gear sleeved on the rotating shaft, wherein the driving gear is meshed with the driven gear.

One end of the rotating shaft is provided with a rotating handle or a driving motor.

The left side, the right side and the top end of the upper end of the upright post are respectively provided with a guide wheel, and the steel cable is positioned on the guide wheels.

And a roller is arranged on one side of the moving block opposite to the inner side wall of the sliding chute, and the roller is tightly attached to the inner side wall of the sliding chute.

And a push plate is fixed at the tail end of the supporting arm.

The bottom of the base is provided with universal wheels.

Compared with the prior art, the utility model has the following beneficial effects: the driving mechanism drives the steel cable to lift the lamp, the electric hydraulic rod stretches to drive the supporting arm to ascend and descend, and the supporting arm can push the lamp to slowly move through the push plate, so that the lamp is aligned with the lamp post, the installation of workers is facilitated, time and labor are saved, and the safety is high.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

in the figure: 1, a base; 2, upright posts; 3, a screw rod; 4, an electric hydraulic rod; 5, a nut sleeve; 6, a transmission mechanism; 61 a driven gear; 62 a rotating shaft; 63 a driving gear; 7, a pull rod; 8 a steel cord; 9 fixing the clamping device; 10 chute; 11 moving block; 12 supporting the arm; 13 a slide bar; 14, a slide block; 15 a guide wheel; 16 rollers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides an engineering device is used in street lamp installation, includes base 1, be fixed with stand 2 on the base 1, the left side of stand 2 is rotated and is installed screw rod 3, and the right side rotates through the round pin axle and installs electronic hydraulic stem 4, the cover is equipped with nut cover 5 on the screw rod 3, and the lower extreme is equipped with drive mechanism 6, it has pull rod 7 to articulate on the nut cover 5, the rigid coupling has cable wire 8 on the

pull rod

7, 8 end of cable wire is crossed stand 2, and is connected with fixed clamping device 9, be equipped with spout 10 on 2's the right side wall of stand, be equipped with movable block 11 in the spout 10, it has support arm 12 to articulate on the movable block 11, the end of support arm 12 passes the notch of spout 10, and the lower part with the flexible end of electronic hydraulic stem 4 rotates the installation through the round pin axle.

A slide bar 13 is fixedly arranged on the left side wall of the upright post 2, a slide block 14 is fixedly arranged on the right side of the nut sleeve 5, the slide block 14 is arranged on the slide bar 13, and when the nut sleeve 5 moves up and down on the screw rod 3, the slide block 14 can slide on the slide bar 13, so that the nut sleeve 5 can be limited and stabilized.

The transmission mechanism 6 comprises a driven gear 61 sleeved on the screw rod 3, a rotating shaft 62 rotatably installed on one side of the screw rod 3, and a driving gear 63 sleeved on the rotating shaft 62, wherein the driving gear 63 is meshed with the driven gear 61, one end of the rotating shaft 62 is provided with a rotating handle or a driving motor, the driving gear 63 can be rotated by rotating the rotating handle or starting the driving motor, the driving gear 63 can drive the driven gear 61 to rotate, the screw rod 3 is driven to rotate, the nut sleeve 5 can be driven to move up and down by the rotation of the screw rod 3, and the pull rod 7 is used for driving the steel cable 8 to be retracted and released.

The left side, the right side and the top end of the upper end of the upright post 2 are respectively provided with a guide wheel 15, and the steel cable 8 is positioned on the guide wheels 15 and can play a role in tensioning and guiding the steel cable 8.

The side of the moving block 11 opposite to the inner side wall of the sliding chute 10 is provided with a roller 16, the roller 16 is tightly attached to the inner side wall of the sliding chute 10, and when the electric hydraulic rod 4 stretches and retracts to drive the supporting arm 12 to ascend and descend, the roller 16 on the moving block 11 can roll on the inner side wall of the sliding chute 10, so that the supporting arm 12 is stabilized.

The tail end of the supporting arm 12 is fixed with a push plate, so that the lamp can be pushed to move.

The universal wheel is installed to the bottom of base 1, conveniently removes this engineering device.

Examples

The fixed clamping device 9 clamps the lamp, the transmission mechanism 6 drives the screw rod 3 to rotate, the nut sleeve 5 moves up and down, the pull rod 7 drives the steel cable 8 to shrink and the pulling lamp rises, the electric hydraulic rod 4 is started to stretch out the rising of the driving supporting arm 12, the pushing plate at the tail end of the rising supporting arm 12 can push the lamp to shift, the lamp is aligned with the mounting position of the lamp post, the installation of workers is facilitated, time and labor are saved, and the safety is high.

It is noted that relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a street lamp is engineering device for installation, includes the base, its characterized in that: be fixed with the stand on the base, the left side of stand is rotated and is installed the screw rod, and the right side rotates through the round pin axle and install electronic hydraulic stem, the cover is equipped with the nut cover on the screw rod, and the lower extreme is equipped with drive mechanism, the nut is sheathe in and is articulated to have the pull rod, the rigid coupling has the cable wire on the pull rod, the end of cable wire is crossed the stand, and is connected with fixed clamping device, be equipped with the spout on the right side wall of stand, be equipped with the movable block in the spout, it has the support arm to articulate on the movable block, the end of support arm passes the notch of spout, and the lower part with the flexible end of electronic hydraulic stem rotates the installation through the round pin axle.

2. The engineering device for street lamp installation according to claim 1, wherein: the left side wall of the upright post is fixedly provided with a slide bar, the right side of the nut sleeve is fixedly provided with a slide block, and the slide block is arranged on the slide bar.

3. The engineering device for street lamp installation according to claim 1, wherein: the transmission mechanism comprises a driven gear sleeved on the screw, a rotating shaft rotatably installed on one side of the screw, and a driving gear sleeved on the rotating shaft, wherein the driving gear is meshed with the driven gear.

4. The engineering device for street lamp installation according to claim 3, wherein: one end of the rotating shaft is provided with a rotating handle or a driving motor.

5. The engineering device for street lamp installation according to claim 1, wherein: the left side, the right side and the top end of the upper end of the upright post are respectively provided with a guide wheel, and the steel cable is positioned on the guide wheels.

6. The engineering device for street lamp installation according to claim 1, wherein: and a roller is arranged on one side of the moving block opposite to the inner side wall of the sliding chute, and the roller is tightly attached to the inner side wall of the sliding chute.

7. The engineering device for street lamp installation according to claim 1, wherein: and a push plate is fixed at the tail end of the supporting arm.

8. The engineering device for street lamp installation according to claim 1, wherein: the bottom of the base is provided with universal wheels.