CN212198288U - Street lamp maintenance auxiliary device - Google Patents

Abstract

A street lamp maintenance auxiliary device is arranged at the top of a street lamp rod body and comprises a fastening mechanism and a winding mechanism, wherein the fastening mechanism comprises a clamping seat, a first fastening clamp and a second fastening clamp; the winding mechanism is arranged on the clamping seat, and a rope for hanging the street lamp component is wound in the winding mechanism; when the street lamp hanging device is used, a maintainer on the ladder clamps the fastening mechanism on the top of the street lamp rod body, then pulls out the rope from the winding mechanism, hangs the detached street lamp component on the rope, controls the winding mechanism to release the rope, and then can hang the street lamp component on the ground; in a similar way, a maintenance person on the ground hangs a new component to be replaced on the rope, and the maintenance person on the ladder controls the winding mechanism to wind the rope, so that the component can be hung on the top of the street lamp.

Description

Street lamp maintenance auxiliary device

Technical Field

The utility model relates to an infrastructure repair tools technical field specifically is a street lamp maintenance auxiliary device.

Background

With the development of society, the street lamps which are convenient for people to go out at night are more and more popular, and the street lamps are also installed beside more and more rural roads. In the use process of the street lamp, the situation that maintenance is needed for various reasons inevitably occurs. At present, the maintenance of the street lamp comprises two modes, wherein the first mode is to lay down the lamp post of the street lamp for maintenance, and then reinstall the lamp post after the maintenance is finished; the second way is to lift the maintenance personnel for maintenance by means of a crane. However, the street lamp pole is laid down for maintenance, so that a large number of people are required to lay down and reinstall the street lamp pole, and the street lamp pole is inconvenient. The mode of lifting maintenance personnel by the crane for maintenance has high requirements on the environment around the street lamp, and particularly in some rural roads, the crane cannot reach at all, so that the maintenance work is difficult to carry out.

In order to solve the problem, a ladder for street lamp maintenance appears on the market, and the ladder can enable maintenance personnel to climb to the top of a street lamp smoothly for maintenance work; in addition, if the street lamp part that needs to be changed newly, maintenance personal also need be followed ground and will be waited the part of changing and take to the street lamp body of rod top, and whole in-process maintenance personal need scramble the ladder many times, and waste time, work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

For solving the above problem, the utility model provides a street lamp maintenance auxiliary device, the device can transport to ground from the street lamp top with the part that gets off disassembling, also can hang the street lamp body of rod top with subaerial part of treating the change, has solved the maintenance personal and need scramble the ladder many times and transport the problem of major part, saves maintenance personal's time, has improved work efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a street lamp maintenance auxiliary device is arranged at the top of a street lamp rod body and used for street lamp maintenance work, and comprises a fastening mechanism and a winding mechanism, wherein the fastening mechanism comprises a clamping seat, a first fastening clamp and a second fastening clamp; the large street lamp components hung on the rope can be conveyed to the ground by controlling the winding mechanism, or the street lamp components to be replaced on the ground are hung on the top of the street lamp rod body.

Preferably, a through hole penetrating through the first fastening clamp is formed in the clamping seat, a sliding column corresponding to the through hole is arranged on the second fastening clamp, and the sliding column is installed in the through hole and can move along the axial direction of the through hole, so that the second fastening clamp can be closed relative to the first fastening clamp.

Preferably, the clamping seat is further provided with a limiting block, the second fastening clamp is provided with a limiting groove corresponding to the limiting block, and the limiting block is connected with the limiting groove in a matched mode so as to prevent the second fastening clamp from being dislocated relative to the first fastening clamp when moving.

Preferably, the clamp further comprises a fixing piece and a rotating piece, wherein the fixing piece extends into the through hole from one end far away from the second fixing clamp and is fixed on the clamp holder through a bolt, and a threaded cavity is formed in the fixing piece; the inside design that leads to the chamber that is of traveller, the rotating member rotationally installs at logical intracavity, and the rotating member both ends all run through logical chamber, and the first end of rotating member is equipped with the screw thread, and runs through and be connected with the inside screw thread chamber cooperation of mounting behind this logical chamber, and the rotating member second end is equipped with and is used for the butt to lead to chamber open-ended butt piece, be equipped with the first in command on the butt piece, can order about the rotating member through rotating the first in command and contract for the mounting gradually, and then order about the second fastening pincers and draw close toward first fastening pincers.

Preferably, the furling mechanism comprises a receiving disc and a rotating wheel, a receiving cavity is arranged in the receiving disc, and an opening communicated with the outside is arranged beside the receiving cavity; the rotating wheel is rotatably arranged in the containing cavity to be used for winding the rope, one end of the rope is fixed on the rotating wheel, and the other end of the rope penetrates through an opening at the side of the containing cavity to the outside.

Preferably, runner one end is equipped with axle core pole, axle core pole one end is run through and is held the chamber to the external world, and installs the second handle on this end to through rotating the rotation of second handle control runner.

Preferably, the brake device further comprises a brake pillar, a brake boss is further arranged on the clamping seat, the brake pillar is slidably arranged in the brake boss, and the brake pillar is pulled out and retracted from the brake boss; the braking column can be propped against the second handle after being pulled out from the braking boss, so that the rotating wheel is limited to rotate.

(III) advantageous effects

When the auxiliary device for maintaining the street lamp is used, a maintainer on the ladder clamps the fastening mechanism on the top of the street lamp rod body, then pulls out the rope from the winding mechanism, hangs the detached street lamp component on the rope, controls the winding mechanism to release the rope, and can hang the street lamp component to the ground; similarly, the new part that subaerial maintenance personal will treat to change hangs on the rope, maintenance personal control roll-up mechanism roll-up rope above the ladder, can this part hang the street lamp top, so the device can transport the part that gets off from the street lamp top to ground, also can hang the part that subaerial treating to change to the street lamp body of rod top, solved maintenance personal and needed climbing ladder many times and transport the problem of major part, save maintenance personal's time, the work efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

figure 1 shows a schematic view of the use of the present invention;

FIG. 2 shows an enlarged view at D of FIG. 4;

fig. 3 shows a schematic diagram of the overall structure of the present invention;

fig. 4 shows a schematic diagram of the overall structure of the present invention;

figure 5 shows a cross-sectional view of the present invention;

fig. 6 shows an exploded view of the present invention;

FIG. 7 shows a cross-sectional view of FIG. 6;

figure 8 shows a schematic view of a holder and a first clamping jaw according to the invention;

figure 9 shows a schematic view of a second fastening jaw of the invention.

In the figure: the device comprises a fastening mechanism 1, a clamping seat 10, a through hole 10a, a limiting block 10b, a first fastening clamp 11, a second fastening clamp 12, a sliding column 12a, a limiting groove 12b, a stop boss 1A, a winding mechanism 2, a storage disc 21, a storage cavity 210, a rotating wheel 22, a shaft core rod 220, a second handle 2201, a fixing piece 3, a rotating piece 4, a butting block 41, a first handle 410 and a stop column A.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 9, an auxiliary device for street lamp maintenance is installed on the top of a street lamp pole body and used for street lamp maintenance, and includes a fastening mechanism 1 and a winding mechanism 2, wherein the fastening mechanism 1 includes a holder 10, a first fastening clamp 11 and a second fastening clamp 12, the first fastening clamp 11 is fixedly installed on the holder 10, the second fastening clamp 12 is movably installed on the holder 10, and the second fastening clamp 12 can be drawn close to the first fastening clamp 11 to clamp the street lamp pole body; the winding mechanism 2 is arranged on the holder 10, and the winding mechanism 2 winds a rope for hanging the street lamp component.

In summary, when a maintenance person carries out maintenance, the maintenance person carries the device to climb the ladder to the top of the street lamp pole body to find a proper position, the maintenance person on the ladder firstly drives the second fastening clamp 12 to be away from the first fastening clamp 11 so as to enlarge the clamping opening of the fastening mechanism 1, the clamping opening is aligned with the street lamp pole body, and then drives the second fastening clamp 12 to be close to the first fastening clamp 11, so that the device can be fixed at the top of the street lamp pole body; specifically, the jaw positions of the first fastening pliers 11 and the second fastening pliers 12 are further provided with anti-slip lugs F to increase the friction force between the first fastening pliers 11 and the street lamp pole body and between the second fastening pliers 12 and the street lamp pole body, so that the biting force of the first fastening pliers 11 and the second fastening pliers 12 is improved, and the device can be more stably fixed on the top of the street lamp pole body.

Furthermore, after the device is fixed on the top of the street lamp pole body, a maintainer pulls out the rope from the winding mechanism 2, hangs or binds the detached street lamp component on the rope, and controls the winding mechanism 2 to release the rope, so that the street lamp component can be hung on the ground; similarly, a maintenance person on the ground hangs a new component to be replaced on the rope, and the maintenance person on the ladder controls the winding mechanism 2 to wind the rope, so that the component can be hung on the top of the street lamp; particularly, one end of the rope can be connected with a hook, and maintenance personnel can hang external carrying equipment such as a tool basket or a tool barrel on the hook at one end of the rope, so that the number of parts conveyed each time is increased.

Therefore, the device can transport the disassembled parts to the ground from the top of the street lamp, and can also lift the parts to be replaced on the ground to the top of the rod body of the street lamp, thereby solving the problem that maintenance personnel need to climb a ladder many times to transport large parts, saving the time of the maintenance personnel and improving the working efficiency.

Referring to fig. 5 to 9, a through hole 10a penetrating through the first fastening pincer 11 is formed in the holder 10, a sliding column 12a corresponding to the through hole 10a is formed in the second fastening pincer 12, the sliding column 12a is installed in the through hole 10a and can move along the axial direction of the through hole 10a, and when the street lamp holder is used, the sliding column 12a moves along the axial direction of the through hole 10a, so that the second fastening pincer 12 gradually approaches the first fastening pincer 11, and the street lamp holder body is clamped.

On the other hand, when the second fastening pliers 12 get closer to the first fastening pliers 11, the second fastening pliers 12 may rotate under the action of external force, so that the second fastening pliers 12 is dislocated relative to the first fastening pliers 11, which affects the overall stability of the fastening mechanism 1.

Referring to fig. 5-7, the embodiment of the present invention further includes a fixing member 3 and a rotating member 4, the fixing member 3 extends into the through hole 10a from an end far away from the second fixing clamp and is fixed on the holder 4 by a bolt, and a threaded cavity is disposed inside the fixing member 3; inside for leading to the chamber design of traveller 12a, swivel spare 4 rotationally installs at logical intracavity, and 4 both ends of swivel spare all run through logical chamber, and 4 first ends of swivel spare are equipped with the screw thread, and run through and be connected with the inside screw thread chamber cooperation of mounting 3 behind this logical chamber, and 4 second ends of swivel spare are equipped with and are used for the butt to lead to chamber open-ended butt piece 41, are equipped with the first in command 410 on the butt piece 41, can order about swivel spare 4 through rotating the first in command 410 and shrink for mounting 3 gradually.

In conclusion, during the use, the maintenance personnel hold the holder 10 with one hand, align the clamping opening of the first fastening clamp 11 and the second fastening clamp with the street lamp rod body, rotate the first handle 410 with the other hand, drive the rotating member 4 to rotate, because the first end threaded connection of the fixed member 3 and the rotating member 4, the rotating member 4 will gradually shrink toward the threaded cavity inside the fixed member 3, and because the butt block 41 at the second end of the rotating member 4 is butted with the opening of the through cavity, further drive the second fastening clamp to gradually draw close the first fastening clamp 11, that is, the clamping opening of the first fastening clamp 11 and the second fastening clamp gradually reduces until the street lamp rod body is completely clamped.

Referring to fig. 3 to 7, the winding mechanism 2 includes a receiving tray 21 and a rotating wheel 22, a receiving cavity 210 is disposed inside the receiving tray 21, and an opening communicated with the outside is disposed beside the receiving cavity 210; the rotating wheel 22 is rotatably installed in the accommodating cavity 210 for reeling a rope, one end of the rope is fixed on the rotating wheel 22, and the other end of the rope penetrates through an opening at the side of the accommodating cavity 210 to the outside; one end of the rotating wheel 22 is provided with a shaft core rod 220, one end of the shaft core rod 220 penetrates through the accommodating cavity to the outside, and the second handle 2201 is installed on the end of the shaft core rod 220, so that the rotation of the rotating wheel 22 is controlled by rotating the second handle 2201.

In summary, when the device is used to transport the street lamp component to the ground when needed, the maintenance personnel fix the street lamp component at one end of the rope, and since the street lamp component has a weight, a certain tendency force is given to the rope under the action of gravity, the maintenance personnel can rotate the second handle 2201 to control the rotation of the rotating wheel 22, so that the rotating wheel 22 can be wound to release the rope, and finally the street lamp component is transported to the ground; similarly, when the device is used to transport the street lamp components on the ground to the top of the street lamp pole body when needed, the second handle 2201 is rotated reversely.

Referring to fig. 3-7, the brake device further comprises a brake column a, a brake boss 1A is further arranged on the clamping seat 10, the brake column a is slidably arranged in the brake boss 1A, and the brake column a is pulled out and retracted from the brake boss 1A; the braking column a can abut against the second handle 2201 after being pulled out from the braking boss 1A, so as to limit the rotation of the rotating wheel 22.

In the use, subaerial street lamp part is transported to the street lamp body of rod top after, if maintenance person directly loosens second handle 2201, street lamp part swift current behind will driving runner 22 under the effect of gravity, for the emergence of avoiding this kind of condition, the utility model designs an only need with shrink the column A of stopping in stopping boss 1A, when needs fixed runner 22, only need to stop column A and pull out in stopping boss 1A to make second handle 2201 with stop column A looks butt can.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a street lamp maintenance auxiliary device installs at street lamp body of rod top for street lamp maintenance work, its characterized in that includes:

the fastening mechanism (1) comprises a clamping seat (10), a first fastening clamp (11) and a second fastening clamp (12), wherein the first fastening clamp (11) is fixedly arranged on the clamping seat (10), the second fastening clamp (12) is movably arranged on the clamping seat (10), and the second fastening clamp (12) can be drawn close relative to the first fastening clamp (11) to clamp the street lamp rod body;

the winding mechanism (2) is arranged on the clamping seat (10), and a rope for hanging the large parts of the street lamp is wound by the winding mechanism (2); the large street lamp components hung on the rope can be conveyed to the ground by controlling the winding mechanism (2), or the street lamp components to be replaced on the ground are hung on the top of the street lamp rod body.

2. The maintenance auxiliary device for the street lamp according to claim 1, wherein a through hole (10a) penetrating through the first fastening clamp (11) is formed in the clamping seat (10), a sliding column (12a) corresponding to the through hole (10a) is formed in the second fastening clamp (12), and the sliding column (12a) is installed in the through hole (10a) and can move along the axial direction of the through hole (10a) so that the second fastening clamp (12) can be drawn close relative to the first fastening clamp (11).

3. The street lamp maintenance auxiliary device according to claim 2, characterized in that the holder (10) is further provided with a limiting block (10b), the second fastening clamp (12) is provided with a limiting groove (12b) corresponding to the limiting block (10b), and the limiting block (10b) is connected with the limiting groove (12b) in a matching manner so as to prevent the second fastening clamp (12) from being dislocated when moving relative to the first fastening clamp (11).

4. The street lamp maintenance auxiliary device according to claim 2, characterized by further comprising a fixing member (3) and a rotating member (4), wherein the fixing member (3) extends into the through hole (10a) from one end far away from the second fixing clamp and is fixed on the holder (10) through a bolt, and a threaded cavity is arranged inside the fixing member (3); the utility model discloses a sliding column, including sliding column (12a), rotating member (4), fixing piece (4) and mounting (3), the sliding column is inside to be led to the chamber design, rotating member (4) both ends are all run through and are led to the chamber, and rotating member (4) first end is equipped with the screw thread, and runs through and be connected with the inside screw thread chamber cooperation of mounting (3) behind this logical chamber, and rotating member (4) second end is equipped with and is used for the butt to lead to chamber open-ended butt piece (41), be equipped with first in command (410) on butt piece (41), can order about rotating member (4) through rotating first in command (410) and contract for mounting (3) gradually, and then order about second fastening pincers (12) and draw close together toward first fastening pincers (11).

5. The maintenance auxiliary device for the street lamp as claimed in claim 1, wherein the furling mechanism (2) comprises a receiving disc (21) and a rotating wheel (22), a receiving cavity (210) is arranged inside the receiving disc (21), and an opening communicated with the outside is arranged beside the receiving cavity (210); the rotating wheel (22) is rotatably arranged in the containing cavity (210) and used for winding a rope, one end of the rope is fixed on the rotating wheel (22), and the other end of the rope penetrates through an opening at the side of the containing cavity (210) and is led to the outside.

6. The maintenance auxiliary device for the street lamp as claimed in claim 5, wherein one end of the rotating wheel (22) is provided with a shaft core bar (220), one end of the shaft core bar (220) penetrates through the accommodating cavity to the outside, and a second handle (2201) is mounted on the end of the shaft core bar, so that the rotation of the rotating wheel (22) is controlled by rotating the second handle (2201).

7. The street lamp maintenance auxiliary device according to claim 6, characterized by further comprising a brake stopping column (A), wherein the clamping seat (10) is further provided with a brake stopping boss (1A), the brake stopping column (A) is slidably arranged in the brake stopping boss (1A), and the brake stopping column (A) can be pulled out and retracted from the brake stopping boss (1A); the braking column (A) can be propped against the second handle (2201) after being pulled out of the braking boss (1A), so that the rotating wheel (22) is limited to rotate.

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