CN212958430U

CN212958430U - Iron tower supporting structure convenient for positioning and used for long-distance power transmission

Info

Publication number: CN212958430U
Application number: CN202021578833.3U
Authority: CN
Inventors: 李祥; 邓兴波; 蔡加顺
Original assignee: Yunnan Linfan Power Equipment Co ltd
Current assignee: Guoneng Power Technology (Kunming) Co.,Ltd.
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-13
Anticipated expiration: 2030-08-03

Abstract

The utility model relates to an iron tower technical field, concretely relates to supporting structure of remote iron tower for transmission of electricity convenient to location, including the device main part, the device main part includes the electricity distribution room main part, electricity distribution room main part top has linked firmly the iron tower main part, and iron tower main part left end links firmly has the climbing passageway, the inside protective mechanism that is provided with of climbing passageway, and the inside buffer gear that is provided with of climbing passageway, protective mechanism is including changeing the board, climbing passageway left end inner wall is connected with the commentaries on classics board through the pivot, it articulates there is first hinge bar to change the board bottom. The utility model provides a present electricity tower need operating personnel regularly to scramble the pipeline after the installation and overhaul, but traditional pipeline inside does not set up in protector, when operating personnel hand slide falls, can't effectively carry out the problem protected to operating personnel, has guaranteed the effect of operating personnel when the climbing, when operating personnel drops, can in time block operating personnel.

Description

Iron tower supporting structure convenient for positioning and used for long-distance power transmission

Technical Field

The utility model relates to an iron tower for power transmission technical field specifically is a supporting structure of iron tower for remote transmission of electricity convenient to location.

Background

The power transmission tower is a supporting point of an overhead line, a single-loop power transmission tower is formed by erecting one loop on the power transmission tower, and a double-loop power transmission tower is formed by erecting two loops on the power transmission tower; along with the development of science and technology, present electricity tower can fix a position fast when penetrating the wire, has increased installer's installation effectiveness, consequently can know that the supporting structure of long distance iron tower for transmission of electricity of present being convenient for fix a position satisfies people's demand basically, but still has some problems.

Present electric tower needs operating personnel regularly to climb the pipeline and overhauls after the installation, but traditional pipeline inside does not set up in protector, when operating personnel hand landing, can't effectively protect operating personnel, consequently needs the supporting structure of iron tower for long-distance transmission of electricity of a location of being convenient for to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a remote supporting structure of iron tower for transmission of electricity convenient to location to solve the traditional iron tower for transmission of electricity that proposes in the above-mentioned background art's pipeline and not be provided with protection device's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supporting structure of remote iron tower for transmission of electricity convenient to location, includes the device main part, the device main part includes the electricity distribution room main part, electricity distribution room main part top has linked firmly the iron tower main part, and iron tower main part left end links firmly has the climbing passageway, the inside protection machanism that is provided with of climbing passageway, and the inside buffer gear that is provided with of climbing passageway, protection machanism is including changeing the board, climbing passageway left end inner wall is connected with commentaries on classics board through the pivot, it has first hinge bar to change the board bottom to articulate, and the first hinge bar other end articulates there is first fixed block, climbing passageway left end inner wall has linked firmly the fixed plate, and the fixed plate top has linked firmly first telescopic link, first telescopic link top links firmly in first fixed block, first telescopic link outer wall winding.

Further, the method comprises the following steps: the inside spout of having seted up of climbing passageway, and the inside sliding connection of spout has the slider, the one end that the spout was kept away from to the slider links firmly in first fixed block.

Further, the method comprises the following steps: the bottom end of the rotating plate is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the inner wall of the left end of the climbing channel.

Further, the method comprises the following steps: buffer gear includes the second hinge rod, and changes the articulated two sets of second hinge rods that have on board top, and is two sets of the second hinge rod other end all articulates there is the second fixed block, and is two sets of second fixed block top all articulates there is the third hinge pole, and is two sets of the third hinge pole top articulates there is the buffer board, and is two sets of the second hinge rod top all has linked firmly the fourth spring, and the one end that the second hinge rod was kept away from to the fourth spring links firmly in the third hinge pole.

Further, the method comprises the following steps: the buffer board top has linked firmly the blotter, and the blotter material is the rubber material.

Further, the method comprises the following steps: and a second telescopic rod is fixedly connected between the second fixing blocks, a third spring is wound on the outer wall of the second telescopic rod, the second telescopic rod is composed of a left rod and a right rod, and the left rod is inserted into the right rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the supporting structure of the remote power transmission iron tower convenient for positioning is provided with a rotating plate, a first hinge rod, a first fixed block, a fixed plate, a first telescopic rod and a second spring, when an operator climbs upwards through a climbing channel, the rotating plate is extruded by an operator to rotate at the moment, the first telescopic rod is stretched, the second spring is deformed, when the operator climbs to the top end of the rotating plate, the rotating plate can be driven to reset through the elastic action of the second spring, when the operator falls, the rotating plate is driven to rotate reversely, the second spring is compressed at the moment, and the operator can be buffered, the device solves the problem that the operator needs to regularly climb a pipeline to overhaul after the existing power tower is installed, but the traditional pipeline is not internally provided with a protection device, and when the operator falls down by hand, the operator can not be effectively protected, the effect of the operator in climbing is guaranteed, and when the operator falls off, the operator can be blocked in time;

2. this supporting structure of remote iron tower for transmission of electricity convenient to location is provided with the second hinge bar, the second fixed block, the third hinge pole, buffer board and fourth spring, when the operator drops downwards, the buffer board receives to strike downstream this moment, it rotates to drive second hinge bar and third hinge pole, and the fourth spring receives the compression, elastic action through the fourth spring, can absorb operating personnel's impact force, through this mechanism, further promoted the buffering effect of device to operating personnel, operating personnel's security has been promoted.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a front view cross-section of a part of the climbing passageway according to the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 100. a device main body; 110. a distribution room main body; 120. an iron tower main body; 130. climbing a channel; 131. a chute; 132. a slider; 200. a protection mechanism; 210. rotating the plate; 211. a first spring; 220. a first hinge lever; 230. a first fixed block; 240. a fixing plate; 250. a first telescopic rod; 260. a second spring; 300. a buffer mechanism; 310. a second hinge lever; 320. a second fixed block; 321. a second telescopic rod; 322. a third spring; 330. a third hinge rod; 340. a buffer plate; 341. a cushion pad; 350. and a fourth spring.

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. 1-4, the present invention provides an embodiment: a supporting structure of a long-distance power transmission iron tower convenient for positioning comprises a device main body 100, wherein the device main body 100 comprises a power distribution chamber main body 110, the top end of the power distribution chamber main body 110 is fixedly connected with an iron tower main body 120, the left end of the iron tower main body 120 is fixedly connected with a climbing channel 130, a protection mechanism 200 is arranged in the climbing channel 130, a buffer mechanism 300 is arranged in the climbing channel 130, the protection mechanism 200 comprises a rotating plate 210, the inner wall of the left end of the climbing channel 130 is connected with the rotating plate 210 through a rotating shaft, the bottom end of the rotating plate 210 is hinged with a first hinge rod 220, the other end of the first hinge rod 220 is hinged with a first fixed block 230, the inner wall of the left end of the climbing channel 130 is fixedly connected with a fixed plate 240, the top end of the fixed plate 240 is fixedly connected with a first telescopic rod 250, the top end of the first telescopic rod 250 is fixedly connected with the first fixed block 230, the outer wall, but traditional pipeline is inside not to set up in protector, when operating personnel hand cunning was fallen, can't effectively carry out the problem of protection to operating personnel, has guaranteed the effect of operating personnel when the climbing, when operating personnel dropped, can in time block operating personnel.

Climbing passageway 130 is inside to be seted up spout 131, and the inside sliding connection of spout 131 has slider 132, and the one end that spout 131 was kept away from to slider 132 links firmly in first fixed block 230, through slider 132 at the inside gliding effect of spout 131, has promoted the stability of first fixed block 230 when removing.

The bottom end of the rotating plate 210 is fixedly connected with a first spring 211, the other end of the first spring 211 is fixedly connected with the inner wall of the left end of the climbing channel 130, and the buffering effect of the device is further improved through the action of the first spring 211.

Buffer gear 300 includes second hinge rod 310, and the top of commentaries on classics board 210 articulates there are two sets of second hinge rod 310, two sets of second hinge rod 310 other ends all articulate there is second fixed block 320, two sets of second fixed block 320 tops all articulate there is third hinge rod 330, two sets of third hinge rod 330 tops articulate there is buffer board 340, two sets of second hinge rod 310 tops all have linked firmly fourth spring 350, and the one end that second hinge rod 310 was kept away from to fourth spring 350 links firmly in third hinge rod 330, through this mechanism, the buffering effect of device to operating personnel has further been promoted, operating personnel's security has been promoted.

Buffer board 340 top has linked firmly blotter 341, and blotter 341 material is the rubber material, through blotter 341's effect, has increased the frictional force between operator and the device, causes the hindrance to dropping of operator.

The second telescopic rod 321 is fixedly connected between the two sets of second fixing blocks 320, the third spring 322 is wound on the outer wall of the second telescopic rod 321, the second telescopic rod 321 is composed of a left rod and a right rod, the left rod is inserted into the right rod, when the buffer plate 340 moves downwards, the two sets of second fixing blocks 320 are close to each other, the second telescopic rod 321 is compressed at the moment, the third spring 322 deforms, and the buffering effect of the device is guaranteed through the elastic action of the third spring 322.

The working principle is as follows: when an operator climbs upwards through the climbing channel 130, the rotating plate 210 is extruded by an operator to rotate at the moment, the first hinge rod 220 is driven to rotate, the first fixing block 230 is driven to move upwards, the first telescopic rod 250 is stretched, the second spring 260 deforms, when the operator climbs to the top end of the rotating plate 210, the rotating plate 210 can be driven to reset through the elastic action of the second spring 260, when the operator drops, the rotating plate 210 is driven to rotate reversely, and the second spring 260 compresses to buffer the operator;

when the operator drops downwards, the buffer board 340 is impacted to move downwards at the moment, the second hinge rod 310 and the third hinge rod 330 are driven to rotate, the fourth spring 350 is compressed, and the impact force of the operator can be absorbed through the elastic action of the fourth spring 350.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a supporting structure of long-distance iron tower for transmission of electricity convenient to location, includes device main part (100), device main part (100) include electricity distribution room main part (110), electricity distribution room main part (110) top has linked firmly iron tower main part (120), and iron tower main part (120) left end rigid coupling has climbing passageway (130), its characterized in that: climbing passageway (130) inside is provided with protection machanism (200), and climbs passageway (130) inside and be provided with buffer gear (300), protection machanism (200) are including changeing board (210), climbing passageway (130) left end inner wall is connected with commentaries on classics board (210) through the pivot, it articulates to change board (210) bottom has first hinge bar (220), and first hinge bar (220) other end articulates there is first fixed block (230), climbing passageway (130) left end inner wall has linked firmly fixed plate (240), and fixed plate (240) top has linked firmly first telescopic link (250), first telescopic link (250) top links firmly in first fixed block (230), first telescopic link (250) outer wall winding has second spring (260).

2. The matching structure of iron tower convenient for positioning for long-distance power transmission according to claim 1, characterized in that: inside spout (131) of having seted up of climbing passageway (130), and spout (131) inside sliding connection has slider (132), the one end that spout (131) were kept away from in slider (132) links firmly in first fixed block (230).

3. The matching structure of iron tower convenient for positioning for long-distance power transmission according to claim 1, characterized in that: the bottom end of the rotating plate (210) is fixedly connected with a first spring (211), and the other end of the first spring (211) is fixedly connected with the inner wall of the left end of the climbing channel (130).

4. The matching structure of iron tower convenient for positioning for long-distance power transmission according to claim 1, characterized in that: buffer gear (300) include second articulated rod (310), and it has two sets of second articulated rod (310), two sets of to change board (210) top and articulate all to articulate second fixed block (320), two sets of second articulated rod (310) other end all articulates there is third articulated rod (330), two sets of third articulated rod (330) top articulates there is buffer board (340), two sets of second articulated rod (310) top all has linked firmly fourth spring (350), and the one end that second articulated rod (310) were kept away from in fourth spring (350) links firmly in third articulated rod (330).

5. The matching structure of iron tower convenient for positioning for long-distance power transmission according to claim 4, characterized in that: the top end of the buffer plate (340) is fixedly connected with a buffer pad (341), and the buffer pad (341) is made of rubber.

6. The matching structure of iron tower convenient for positioning for long-distance power transmission according to claim 4, characterized in that: two sets of second telescopic link (321) have been linked firmly between second fixed block (320), and second telescopic link (321) outer wall winding has third spring (322), second telescopic link (321) comprise left pole and right pole, and the left pole inserts and locates the right pole.