CN203553763U - Pressing beam wire lifter - Google Patents

Pressing beam wire lifter Download PDF

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Publication number
CN203553763U
CN203553763U CN201320744797.7U CN201320744797U CN203553763U CN 203553763 U CN203553763 U CN 203553763U CN 201320744797 U CN201320744797 U CN 201320744797U CN 203553763 U CN203553763 U CN 203553763U
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CN
China
Prior art keywords
line
supporting plate
lifted
pressure
wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201320744797.7U
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Chinese (zh)
Inventor
田文全
佟广
李延军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Chengde Power Supply Co of State Grid Jibei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Chengde Power Supply Co of State Grid Jibei Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Chengde Power Supply Co of State Grid Jibei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201320744797.7U priority Critical patent/CN203553763U/en
Application granted granted Critical
Publication of CN203553763U publication Critical patent/CN203553763U/en
Active legal-status Critical Current
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Abstract

The utility model discloses a pressing beam wire lifter, which comprises a wire lifting supporting plate (5) for supporting wire, lifters (3) arranged below the wire lifting supporting plate (5) and bases (1) arranged below the lifters (3) and fixed with beams of the power line. According to the pressing beam wire lifter provided by the utility model, during the power line erection construction process, wire is erected on the wire lifting supporting plate, the bases are fixedly arranged on the beams of the power line, and the wire arranged on the wire lifting supporting plate is lifted through the lifters. As the pressing beam wire lifter provided by the utility model is arranged, the phenomenon that wire lifting is carried out by a worker can be effectively avoided, the labor intensity of the worker is reduced, and the safety accident rate is reduced.

Description

Press beam to lift line device
Technical field
The utility model relates to power line construction device technique field, and particularly a kind of beam of pressing is lifted line device.
Background technology
In power circuit erection construction, often need under the mode of high-altitude, complete the construction of line.Operating personnel, pressing in the wire mounting process of beam (relative tertiary location of shaft tower under a kind of extreme terrain) head of mast, need to raise wire.
The operation of at present, wire being raised often adopts operating personnel to lift with shoulder the mode that wire is fixed.It needs operating personnel's Body contact wire.Due to the weight large (hundreds of to thousands of kilograms) of wire, make operating personnel's physical demands large, its labour intensity is larger; And, very easily because there is the security incidents such as falling from high altitude in operating personnel's physical demands.
Therefore, how reducing labour intensity, reduce security incident incidence, is the art personnel problem demanding prompt solutions.
Utility model content
In view of this, the utility model provides a kind of pressure beam to lift line device, to reduce labour intensity, reduces security incident incidence.
For achieving the above object, the utility model provides following technical scheme:
A kind of beam of pressing is lifted line device, comprising:
For support wire, lift line supporting plate;
Described in being arranged at, lift the lifter of line supporting plate below;
Be arranged at described motorized risers below, for the fixing base of the cross-arm of power circuit.
Preferably, above-mentioned pressure beam is lifted in line device, on described base, has been horizontally disposed with translot.
Preferably, above-mentioned pressure beam is lifted in line device, and the outer surface of the described base that the sidewall of described translot closes on to it is provided with through hole, in described through hole, is provided with fastening bolt.
Preferably, above-mentioned pressure beam is lifted in line device, and the quantity of described through hole is multiple and is uniformly distributed on described base.
Preferably, above-mentioned pressure beam is lifted in line device, and described through hole is arranged at the sidewall of described translot to the bottom surface of described base; Described fastening bolt is installed in described through hole from bottom to top.
Preferably, above-mentioned pressure beam is lifted in line device, between described fastening bolt and described base, is provided with pad.
Preferably, above-mentioned pressure beam is lifted in line device, and described lifter is motorized risers.
Preferably, above-mentioned pressure beam is lifted in line device, and the quantity of described lifter is two, and the two ends of lifting line supporting plate described in being evenly arranged at.
Preferably, above-mentioned pressure beam is lifted in line device, described in lift line supporting plate below and be provided with locating sleeve; The drive end of described lifter is sheathed in described locating sleeve.
Preferably, above-mentioned pressure beam is lifted in line device, described in to lift line supporting plate be metal supporting plate, described locating sleeve is metal sleeve;
Describedly lift line supporting plate and described locating sleeve is welded to connect.
From above-mentioned technical scheme, can find out, the pressure beam that the utility model provides is lifted line device, in power circuit erection construction process, by wire erection in lifting on line supporting plate, and base is fixedly installed on the cross-arm of power circuit, by the effect of lifter, lifts and be placed in the wire of lifting on line supporting plate.By the pressure beam that the utility model is set provides, lift line device, the situation of effectively having avoided operating personnel to lift line, has reduced operating personnel's labour intensity, has reduced security incident incidence.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The pressure beam that Fig. 1 provides for the utility model embodiment is lifted the structural representation of line device.
Wherein,
Base-1, translot-11, fastening bolt-2, lifter-3, locating sleeve-4, lift line supporting plate-5.
Embodiment
The utility model discloses a kind of beam of pressing and lift line device, to reduce labour intensity, reduce security incident incidence.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, the pressure beam that Fig. 1 provides for the utility model embodiment is lifted the structural representation of line device.
As shown in Figure 1, the pressure beam that the utility model embodiment provides is lifted line device, comprising: for support wire, lift line supporting plate 5; Be arranged at the lifter 3 of lifting line supporting plate 5 belows; Be arranged at lifter 3 belows, for the fixing base 1 of the cross-arm of power circuit.
The pressure beam that the utility model embodiment provides is lifted line device, in power circuit erection construction process, by wire erection, in lifting on line supporting plate 5, and base 1 is fixedly installed on the cross-arm of power circuit, by the effect of lifter 3, lift and be placed in the wire of lifting on line supporting plate 5.By the pressure beam that the utility model embodiment is set provides, lift line device, the situation of effectively having avoided operating personnel to lift line, has reduced operating personnel's labour intensity, has reduced security incident incidence.
On base 1, be horizontally disposed with the translot 11 being useful on the cross-arm that is fastened on power circuit.In the operating process of installing to cross-arm at base 1, only need the cross-arm of power circuit to be arranged in translot 11, greatly improved installation stability and the easy degree of base 1 with respect to cross-arm.
Further, the pressure beam that the utility model embodiment provides is lifted in line device, and the outer surface of the base 1 that the sidewall of translot 11 closes on to it is provided with through hole, is provided with fastening bolt 2 in through hole.By cross-arm is arranged in translot 11, tighten fastening bolt 2, its one end of stretching into translot 11 and cross-arm are offseted, effectively improved the stability maintenance of base 1 on the cross-arm of power circuit.
Further, the quantity of through hole is multiple and is uniformly distributed on base 1.Owing to being provided with fastening bolt 2 in through hole, on base 1, be provided with multiple equally distributed fastening bolts 2, then reach the effect that improves the stability maintenance of base 1 on the cross-arm of power circuit.
As shown in Figure 1, the sidewall that through hole is arranged at translot 11 is to the bottom surface of base 1; Fastening bolt 2 is installed in through hole from bottom to top.Cross-arm is arranged in translot 11, by the bottom surface of base 1, in through hole, fastening bolt 2 is installed, tighten fastening bolt 2 and then reached fastening effect.
The sidewall that also through hole can be arranged to translot 11 is to the end face of base 1, and fastening bolt 2 is installed in through hole from top to bottom.At this, introduce no longer one by one and all within protection range.
In order to reduce wearing and tearing, in the useful life that the pressure beam that improving the utility model embodiment provides is lifted line device, between fastening bolt 2 and base 1, be provided with pad.Be about to pad and be sheathed on fastening bolt 2, then fastening bolt 2 is installed on base 1, make pad between base 1 and the head of fastening bolt 2.
Preferably, the pressure beam that the utility model embodiment provides is lifted in line device, and lifter 3 is motorized risers.Motorized risers claims again jack, and its support force is larger and simple in structure, so that the carrying in work progress.Also can apply cylinder or linear electric motors as lifter 3, at this, introduce no longer one by one and all within protection range.
As shown in Figure 2, the quantity of lifter 3 is two, and is evenly arranged at the two ends of lifting line supporting plate 5.By two lifters 3, to lifting 5 actings in conjunction of line supporting plate, effectively improved the stability of lifting line supporting plate 5 support wire.
For the ease of carrying, lifting line supporting plate 5 is demountable structure with lifter 3, by below lifting line supporting plate 5, locating sleeve 4 being set, the drive end of lifter 3 is sheathed in locating sleeve 4, has completed both firm connections.
Wherein, lift line supporting plate 5 for metal supporting plate, locating sleeve 4 is metal sleeve; Lifting line supporting plate 5 is welded to connect with locating sleeve 4.By lifting line supporting plate 5, weld with locating sleeve 4, effectively improved both connective stabilities.
Can also be set to integral structure with locating sleeve 4 by lifting line supporting plate 5, by modes such as casting or die casting, directly process, at this, introduce no longer in detail.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (10)

1. press beam to lift a line device, it is characterized in that, comprising:
For support wire, lift line supporting plate (5);
Described in being arranged at, lift the lifter (3) of line supporting plate (5) below;
Be arranged at described lifter (3) below, for the fixing base (1) of the cross-arm of power circuit.
2. pressure beam as claimed in claim 1 is lifted line device, it is characterized in that, is horizontally disposed with the translot (11) being useful on the cross-arm that is fastened on power circuit on described base (1).
3. pressure beam as claimed in claim 2 is lifted line device, it is characterized in that, the outer surface of the described base (1) that the sidewall of described translot (11) closes on to it is provided with through hole, is provided with fastening bolt (2) in described through hole.
4. pressure beam as claimed in claim 3 is lifted line device, it is characterized in that, the quantity of described through hole is multiple and is uniformly distributed on described base (1).
5. pressure beam as claimed in claim 3 is lifted line device, it is characterized in that, described through hole is arranged at the sidewall of described translot (11) to the bottom surface of described base (1); Described fastening bolt (2) is installed in described through hole from bottom to top.
6. the pressure beam as described in claim 3-5 any one is lifted line device, it is characterized in that, between described fastening bolt (2) and described base (1), is provided with pad.
7. pressure beam as claimed in claim 1 is lifted line device, it is characterized in that, described lifter (3) is motorized risers.
8. pressure beam as claimed in claim 1 is lifted line device, it is characterized in that, the quantity of described lifter (3) is two, and described in being evenly arranged at, lifts the two ends of line supporting plate (5).
9. pressure beam as claimed in claim 1 is lifted line device, it is characterized in that, described in lift line supporting plate (5) below and be provided with locating sleeve (4); The drive end of described lifter (3) is sheathed in described locating sleeve (4).
10. pressure beam as claimed in claim 9 is lifted line device, it is characterized in that, described in to lift line supporting plate (5) be metal supporting plate, described locating sleeve (4) is metal sleeve;
The described line supporting plate (5) of lifting is welded to connect with described locating sleeve (4).
CN201320744797.7U 2013-11-21 2013-11-21 Pressing beam wire lifter Active CN203553763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320744797.7U CN203553763U (en) 2013-11-21 2013-11-21 Pressing beam wire lifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320744797.7U CN203553763U (en) 2013-11-21 2013-11-21 Pressing beam wire lifter

Publications (1)

Publication Number Publication Date
CN203553763U true CN203553763U (en) 2014-04-16

Family

ID=50471832

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320744797.7U Active CN203553763U (en) 2013-11-21 2013-11-21 Pressing beam wire lifter

Country Status (1)

Country Link
CN (1) CN203553763U (en)

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