CN216711425U - Street lamp hoist and mount clamping device - Google Patents

Abstract

The application discloses a street lamp hoisting clamping device which comprises a base body, a hanging rod, a first roller, a second roller, a clamp and a fixing piece, wherein the hanging rod is arranged on the base body; the suspension rod is hinged with the base body, and a first roller is arranged at one end, far away from the end connected with the base body, of the suspension rod; the second roller is positioned on the base body, a lifting rope is wound on the second roller, and the lifting rope is connected with the street lamp by winding the first roller; one end of the clamp is connected with the lifting rope, and the other end of the clamp is provided with a first clamping piece for clamping the street lamp; the fixing piece is hinged to the base body and provided with a fixing cavity for accommodating the bottom end of the street lamp. Under the support of jib, anchor clamps centre gripping street lamp is hoisted, and the mounting is as supporting the fixed point for the street lamp, and from this, the street lamp can need not other auxiliary stay and is hoisted, and is safe firm.

Description

Street lamp hoist and mount clamping device

Technical Field

The utility model relates to the field of street lamp lifting appliances, in particular to a street lamp lifting clamping device.

Background

Need rely on lifting device to hoist street lamp to assigned position in the installation of street lamp, specifically, the street lamp need erect the hoop in the periphery before hoist and mount in order to support the fixed point temporarily, overlaps on the street lamp and establishes the fag end, and the fag end is hooked to lifting device's lifting hook again to hoist to road etc. nevertheless, the fag end that the cover was established on the street lamp in-process of hoisting very easily takes place to slide along the street lamp surface, brings very big safety risk.

Therefore, a safe and stable street lamp hoisting and clamping device without other auxiliary supports is urgently needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem explained in the background art, the application aims to provide a street lamp hoisting clamping device, which comprises a base body, a hoisting rod, a first roller, a second roller, a clamp and a fixing part, wherein a hoisting rope is wound on the second roller and is connected with the clamp through the second roller, the clamp clamps the street lamp to be hoisted under the support of the hoisting rod, and the fixing part is used as a supporting fixed point for the street lamp.

In order to achieve the purpose, the technical scheme is as follows:

a street lamp hoisting and clamping device comprises a base body, a hanger rod, a first roller, a second roller, a clamp and a fixing piece; the suspension rod is hinged with the base body, and a first roller is arranged at one end, far away from the end connected with the base body, of the suspension rod; the second roller is positioned on the base body, a lifting rope is wound on the second roller, and the lifting rope is connected with the street lamp by winding the first roller; one end of the clamp is connected with the lifting rope, and the other end of the clamp is provided with a first clamping piece for clamping the street lamp; the mounting with the base member is articulated, the mounting is equipped with and holds the fixed chamber of street lamp bottom.

Preferably, the street lamp further comprises a movable clamping rod, the movable clamping rod is arranged on the base body and moves vertically and horizontally relative to the ground, and the movable clamping rod is provided with a second clamping piece for clamping the street lamp.

Further, the base body is provided with a slide rail perpendicular to the ground, and the movable clamping rod vertically moves relative to the ground along the slide rail.

Preferably, the first clamping member has a fixing portion and a rotating portion, and the rotating portion rotates in a radial direction of the street lamp to clamp the street lamp in cooperation with the fixing portion.

Further, the rotating part and the fixing part are connected through a bolt.

Furthermore, an elastic layer is arranged on one side of the fixed part and one side of the rotating part, which are in contact with the outer wall of the street lamp.

Further, the fixed part and the rotating part are coated with an abrasion-resistant layer on the side contacting with the outer wall of the street lamp.

Preferably, the base body has a moving wheel.

Preferably, the boom is a telescopic boom.

Preferably, an elastic protecting sleeve is arranged in the fixing cavity.

The utility model has the beneficial effects that:

1. the fixing piece is hinged with the base body, can flexibly rotate, can be used as a supporting fixed point when the street lamp is hoisted, and does not need other auxiliary supports;

2. the second roller is wound with a lifting rope, the end part of the lifting rope is provided with the first roller, the lifting rope is connected with the clamp through the first roller, and the clamp stably clamps the street lamp, so that the street lamp can be lifted by retracting and releasing the second roller, and the street lamp is safe and stable;

3. after the movable clamping rod is hoisted, the second clamping piece clamps the street lamp, so that the street lamp is kept in a vertical state, and the street lamp is convenient to install;

4. the first clamping piece is provided with a fixed part and a rotating part, the rotating part rotates to be matched with the fixed part, so that the street lamp can be clamped, and an elastic layer and a wear-resistant layer are arranged on one sides of the fixed part and the rotating part, which are in contact with the wall of the street lamp, so that the street lamp is stably and safely hoisted;

5. the base body is provided with the movable wheels, so that the street lamp can be transported and used as a street lamp, and the street lamp can be transported in short distance on site conveniently;

6. the hanger rod is telescopic, so that the hanger rod can be suitable for various types of street lamps;

7. the fixed intracavity sets up elastic protection cover, can protect the street lamp tip.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

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

fig. 3 is a schematic structural diagram of a first clamping member according to an embodiment of the present application.

1. A substrate; 11. a moving wheel;

2. a boom; 21. a first roller;

3. a second roller;

4. a clamp; 41. a first clamping member; 411. a fixed part; 412. a rotating part; 413. an elastic layer;

5. a fixing member;

6. moving the clamping rod; 61. a second clamping member; 62. a slide rail; 63. a telescopic rod; 64. a telescopic shaft; 65. and (7) connecting the block.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings, in which the same reference numerals indicate the same or structurally similar but functionally identical elements.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Referring to fig. 1 to 3, in order to overcome the defects of the prior art, the present application provides a street lamp hoisting clamping device, which includes a base 1, a hanger rod 2, a first roller 21, a second roller 3, a clamp 4 and a fixing member 5; the suspender 2 is hinged with the base body 1, and one end of the suspender 2, which is far away from the base body 1, is provided with a first roller 21; the second roller 3 is positioned on the base body 1, a lifting rope is wound on the second roller 3, and the lifting rope is connected with the street lamp by winding the first roller 21; one end of the clamp 4 is connected with the lifting rope, and the other end of the clamp is provided with a first clamping piece 41 for clamping the street lamp; the fixing piece 5 is hinged to the base body 1, and the fixing piece 5 is provided with a fixing cavity for accommodating the bottom end of the street lamp.

With this, when hoisting the street lamp, be connected anchor clamps 4 and lifting rope earlier, then with anchor clamps 4 centre gripping on the street lamp, arrange street lamp bottom tip in the fixed intracavity of mounting 5, receive and release the lifting rope through rotating second gyro wheel 3, the lifting rope is through the support of jib 2, and take place to slide with first gyro wheel 21, the rotation takes place with the articulated department of base member 1 for mounting 5, thereby with the safe firm hoist of street lamp, mounting 5 can regard as the support fixed point of street lamp, need not to establish other auxiliary stay in addition, the site operation of being convenient for, construction efficiency is improved. The suspender 2 is hinged with the base body 1, so that the angle of the suspender 2 can be conveniently adjusted, and the suspender 2 can be conveniently folded and unfolded. The fixing piece 5 can be arranged at the bottom end of the base body, and the fixed point stress of the street lamp can be supported conveniently. When the lifting of the street lamp is completed, the worker can release the clamp 4 from the street lamp through the ladder.

As an exemplary embodiment, the street lamp further comprises a movable clamping bar 6, the movable clamping bar 6 is arranged on the base body 1, the movable clamping bar 6 moves vertically and horizontally relative to the ground, and the movable clamping bar 6 is provided with a second clamping piece 61 for clamping the street lamp. With this, the back is hung to the street lamp, and second holder 61 can carry out the centre gripping to the street lamp for the street lamp keeps vertical state, and removes clamping bar 6 and can follow the vertical removal, makes things convenient for the street lamp to install, makes things convenient for the street lamp to take out from the fixed chamber of mounting 5, saves the labour.

As an exemplary embodiment, the base body 1 is provided with a slide rail 62 perpendicular to the ground, and the movable clamp bar 6 is vertically movable along the slide rail 62 with respect to the ground. Therefore, the movable clamping rod 6 can vertically move relative to the ground by moving along the slide rail 62, and the structure is simple, safe and reliable.

As an exemplary embodiment, the movable clamping rod 6 further comprises an expansion rod 63, an expansion shaft 64 and a connecting block 65, the expansion rod 63 and the expansion shaft 64 are horizontally arranged relative to the ground, the expansion rod 63 and the expansion shaft 64 are respectively fixedly connected with the second clamping piece 61 and the connecting block 65, the connecting block 65 is slidably connected with the sliding rail 62, the expansion of the expansion rod 63 can be manually controlled and can also be set to drive the expansion rod to expand, the expansion rod 63 drives the expansion shaft 64 to expand when expanding and contracting, so that the second clamping piece 61 can also horizontally move relative to the ground, the street lamp is conveniently clamped, the barrier-free bottom end of the street lamp is connected with a street lamp base, and the street lamp is installed.

As an exemplary embodiment, the first clamping member 41 has a fixing portion 411 and a rotating portion 412, and the rotating portion 412 rotates in the radial direction of the street lamp to clamp the street lamp in cooperation with the fixing portion 411. The rotation portion 412 rotates and is mutually matched with the fixing portion 411, the street lamp can be clamped, and the fixing portion 411 and one side of the rotation portion 412, which is in contact with the wall of the street lamp, are provided with the elastic layer 413 and the wear-resistant layer, so that the street lamp can be stably and safely hoisted. As an exemplary embodiment, the movement of the rotating part 412 on the first clamping member 41 has a gear shifting function, and can cooperate with the fixing part 411 to clamp the street lamp.

As an exemplary embodiment, the rotating part 412 and the fixing part 411 are connected by bolts. Therefore, the rotating part 412 and the fixing part 411 can be connected through bolts to fasten the clamping of the street lamp, and the clamping stability and safety are improved.

In order to protect the street lamp wall from being damaged by the clamping and prevent the street lamp wall from being deformed, as an exemplary embodiment, the fixing portion 411 and the rotating portion 412 are provided with an elastic layer 413 at a side contacting with an outer wall of the street lamp. When the street lamp is clamped, the elastic layer 413 is pressed, and the first clamping piece 41 has the size self-adjusting function while the street lamp is protected.

As an exemplary embodiment, the fixing portion 411 and the rotating portion 412 are coated with an abrasion resistant layer on a side contacting with an outer wall of the street lamp. Therefore, the friction between the first clamping member 41 and the wall of the street lamp is deepened, and the first clamping member 41 is prevented from slipping with the street lamp.

As an exemplary embodiment, the base body 1 has a moving wheel 11. Therefore, the whole structure can be used as street lamp transportation, and the street lamp can be conveniently transported in short distance on site.

As an exemplary embodiment, the boom 2 is a telescopic boom 2. Therefore, the hanger rod 2 can be suitable for street lamps of various types, and the application range of the structure is enlarged.

In order to protect the end of the street lamp and prevent the end of the street lamp from deforming and damaging, as an exemplary embodiment, an elastic protection sleeve is arranged in the fixing cavity, and the end of the street lamp can be fully protected under the surrounding of the elastic protection sleeve.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the system embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and reference may be made to the partial description of the method embodiment for relevant points.

The above description is only an example of the present invention and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A street lamp hoisting and clamping device is characterized by comprising a base body, a hanger rod, a first roller, a second roller, a clamp and a fixing piece; the suspension rod is hinged with the base body, and a first roller is arranged at one end, far away from the end connected with the base body, of the suspension rod; the second roller is positioned on the base body, a lifting rope is wound on the second roller, and the lifting rope is connected with the street lamp by winding the first roller; one end of the clamp is connected with the lifting rope, and the other end of the clamp is provided with a first clamping piece for clamping the street lamp; the fixing piece is hinged to the base body and provided with a fixing cavity for accommodating the bottom end of the street lamp.

2. The street lamp hoisting clamping device as claimed in claim 1, further comprising a movable clamping bar, wherein the movable clamping bar is arranged on the base body, the movable clamping bar moves vertically and horizontally relative to the ground, and the movable clamping bar is provided with a second clamping member for clamping the street lamp.

3. The street lamp hoisting clamping device as claimed in claim 2, wherein the base body is provided with a slide rail perpendicular to the ground, and the movable clamping rod moves vertically relative to the ground along the slide rail.

4. The street lamp hoisting clamping device as claimed in claim 1, wherein the first clamping member has a fixed part and a rotating part, and the rotating part rotates along the radial direction of the street lamp to clamp the street lamp in cooperation with the fixed part.

5. The street lamp hoisting clamping device as claimed in claim 4, wherein the rotating part is connected with the fixing part through a bolt.

6. The street lamp hoisting and clamping device as claimed in claim 4, wherein the fixed part and the rotating part are provided with elastic layers on the side contacting with the outer wall of the street lamp.

7. The street lamp hoisting and clamping device as claimed in claim 4, wherein the fixed part and the rotating part are coated with an abrasion resistant layer on the side contacting with the outer wall of the street lamp.

8. The street lamp hoisting clamping device as claimed in claim 1, wherein the base body is provided with moving wheels.

9. The street lamp hoisting clamping device as claimed in claim 1, wherein the hanger bar is a telescopic hanger bar.

10. The street lamp hoisting and clamping device as claimed in claim 1, wherein the fixing cavity is provided with an elastic protection sleeve.

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