Electric pole steel reinforcement framework welding and fixing device

Abstract

The utility model discloses an electric pole steel reinforcement framework welding fixing device, and relates to the field of electric pole steel reinforcement framework welding, the electric pole steel reinforcement framework welding fixing device comprises an electric pole limiting sleeve, the electric pole limiting sleeve is used for penetrating and limiting an electric pole steel reinforcement framework bottom end sleeve, and one end, far away from the electric pole steel reinforcement framework bottom end sleeve, of the electric pole limiting sleeve is connected to a rotary movable plate; limiting hoops are symmetrically arranged on the two sides of the electric pole limiting sleeve correspondingly, the two limiting hoops move relatively and are used for limiting and fixing a sleeve at the bottom end of an electric pole steel reinforcement framework arranged on the electric pole limiting sleeve in a penetrating mode, and the two limiting hoops are movably connected with the rotary movable plate correspondingly. The end, away from the electric pole limiting sleeve, of the rotary movable plate is rotationally connected to a movable supporting plate through a bearing, and the movable supporting plate is movably arranged in a lifting mode. By means of the fixing device, the welding machining efficiency can be improved, and manpower and cost can be saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric pole steel reinforcement framework welding, specifically to a kind of electric pole steel reinforcement framework welding fixing device. BACKGROUND

[0002] Electric pole usually refers to the pole used to support electric wire, such as the pole used in power transmission or communication line. With the development of economy, cities now have basically rarely seen, and still very common in rural areas. In order to be able to guarantee the supporting force of electric pole, electric pole is generally made into reinforced concrete pole piece. The steel reinforcement framework of electric pole is in cylindrical structure, and the direction needs to be rotated when welding the electric pole steel reinforcement framework. The welded electric pole steel reinforcement framework is relatively heavy, so if artificial rotation is adopted, two or more people are needed, not only consuming manpower, increasing cost, but also the efficiency of welding is relatively slow. UTILITY MODEL CONTENT

[0003] The utility model aims to realize by the following technical scheme:

[0004] An electric pole steel reinforcement framework welding fixing device, comprising an electric pole limiting sleeve, the electric pole limiting sleeve is used for penetrating a limiting electric pole steel reinforcement framework bottom end sleeve, one end of the electric pole limiting sleeve away from the electric pole steel reinforcement framework bottom end sleeve is connected to a rotating movable plate, two limiting sleeve hoops are symmetrically arranged on the two sides of the electric pole limiting sleeve, and the two limiting sleeve hoops are relatively movable, for limiting and fixing the electric pole steel reinforcement framework bottom end sleeve penetrated in the electric pole limiting sleeve, and the two limiting sleeve hoops are movably connected to the rotating movable plate;

[0005] One end of the rotating movable plate away from the electric pole limiting sleeve is rotatably connected to a movable support plate through a bearing, and the movable support plate is movably arranged.

[0006] Preferably, one end of the limiting sleeve hoop close to the rotating movable plate is connected with a sliding block respectively, a limiting sliding groove is formed in the rotating movable plate, and the sliding block is movably arranged in the limiting sliding groove.

[0007] Preferably, the two ends of the limiting sleeve hoop are respectively connected with connecting steel plates, and the connecting steel plates on the same side are limitingly and connectingly arranged through connecting screws.

[0008] Preferably, the outer ring of the bearing is connectable with a limiting plate rotatable with the bearing, a limiting bolt is penetrated in the limiting plate, and the limiting plate is threadedly and limitingly connected to the movable support plate through the limiting bolt.

[0009] Preferably, the movable support plate is provided with guide sliding rails on both sides of the end face away from the rotating movable plate, and the movable support plate is provided with lifting sliding guide on the guide sliding rails and the guide sliding guide beams.

[0010] Preferably, the bottom end of the movable support plate is connected with a support plate arranged in parallel with the bottom plate.

[0011] A hydraulic jack is arranged between the bottom plate and the support plate, the top end of the hydraulic jack is connected with the support plate, and the bottom end of the hydraulic jack is connected with the bottom plate.

[0012] Preferably, the top end of the support plate is provided with a lifting support hoop for supporting and stabilizing the skeleton steel to be welded.

[0013] The bottom end of the support hoop is connected with a telescopic rod arranged in a telescopic mode, the other end of the telescopic rod is connected with the support plate, and the telescopic rod is connected with a limiting bolt for limiting the telescopic height of the telescopic rod.

[0014] The utility model discloses a kind of electric pole skeleton welding fixing devices, and the fixing device is used to limit and rotate adjustment to the electric pole skeleton to be welded, to realize convenient welding. Through the fixing device, not only the efficiency of welding processing can be improved, but also manpower and cost can be saved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the connection structure schematic view of the utility model electric pole skeleton welding fixing device;

[0016] Fig. 2 It is the connection structure partial explosion schematic view of the utility model electric pole skeleton welding fixing device;

[0017] Fig. 3 It is the movable support plate connection structure schematic view of the utility model electric pole skeleton welding fixing device;

[0018] Fig. 4 It is the bottom plate connection structure schematic view of the utility model electric pole skeleton welding fixing device;

[0019] In the drawing, 1-electric pole limiting sleeve, 2-rotating movable plate, 3-limiting sleeve hoop, 4-movable support plate, 5-guide sliding guide beam, 6-bottom plate, 7-hydraulic jack, 41-support plate, 42-support hoop, 43-telescopic rod. DETAILED DESCRIPTION

[0020] In order to make the utility model purposes, technical scheme and advantages more clear and explicit, the following will be further described in detail in combination with the drawings and examples.

[0021] Example 1

[0022] As Figs. 1 to 4 shown, a kind of electric pole reinforcement skeleton welding fixing device, the fixing device is used to limit and carry out rotational adjustment to the electric pole reinforcement skeleton needing to be welded, to realize convenient welding in turn.The fixing device includes electric pole limiting sleeve 1 in structural design, electric pole limiting sleeve 1 is used to wear limiting electric pole reinforcement skeleton bottom end sleeve, electric pole limiting sleeve 1 is connected on rotating movable plate 2 away from electric pole reinforcement skeleton bottom end sleeve one end, the two sides of electric pole limiting sleeve 1 are respectively symmetrically provided with limiting sleeve hoop 3, two limiting sleeve hoops 3 are relatively active, for limiting and fixing electric pole reinforcement skeleton bottom end sleeve worn on electric pole limiting sleeve 1, two limiting sleeve hoops 3 are respectively movably connected with rotating movable plate 2;Rotating movable plate 2 is rotatably connected on movable support plate 4 away from electric pole limiting sleeve 1 one end, and movable support plate 4 is movably arranged.

[0023] In the example, electric pole reinforcement skeleton bottom end sleeve is worn on electric pole limiting sleeve 1, and bottom end is supported on rotating movable plate 2, then by controlling two limiting sleeve hoops 3 relatively active close, electric pole reinforcement skeleton bottom end sleeve is limited and clamped, then by limiting and fixing two limiting sleeve hoops 3, in turn, electric pole reinforcement skeleton bottom end sleeve is limited and clamped stably on the rotating movable plate 2, by welding reinforcement on electric pole reinforcement skeleton bottom end sleeve, form reinforcement skeleton.When needing to adjust the position of electric pole reinforcement skeleton bottom end sleeve, it is realized by adjusting the rotation of the rotating movable plate 2.

[0024] Example 2

[0025] Based on example 1, the end of the limiting sleeve hoop 3 close to the rotating movable plate 2 is connected with a sliding block, a limiting sliding groove is formed on the rotating movable plate 2, and the sliding block is slidingly arranged in the limiting sliding groove;The two ends of the limiting sleeve hoop 3 are connected with connecting steel plates, and the connecting steel plates on the same side are connected by limiting connection through connecting screws.The two limiting sleeve hoops 3 are movably limited on the rotating movable plate 2, which facilitates to control the distance between the two rotating movable plates 2, and in turn can clamp and limit the electric pole reinforcement skeleton bottom end sleeve with different diameters.The outer ring of the bearing can be connected with a limiting plate that can rotate with the bearing, a limiting bolt is passed through the limiting plate, and the limiting plate is threadedly connected with the movable support plate by the limiting bolt;In this way, after adjusting the rotating bearing, i.e., after rotating the rotating movable plate 2 to an appropriate angle by the bearing, the rotating movable plate 2 is fixed by the limiting bolt, so that the rotation during welding is avoided, and the quality requirement of welding is affected.

[0026] Embodiment 3

[0027] Meanwhile, the two sides of the end face of the movable support plate 4 away from the rotating movable plate 2 are respectively provided with guide sliding rails, and the movable support plate is arranged in a lifting sliding guide manner through the guide sliding rails and a guide sliding beam 5, and the bottom end of the guide sliding beam 5 is connected to a bottom plate 6 anchored to the ground. The bottom end of the movable support plate 4 is connected to a support plate 41 arranged in parallel with the bottom plate 6; a hydraulic jack 7 is arranged between the bottom plate 6 and the support plate 41, the top end of the hydraulic jack 7 is connected to the support plate 41, and the bottom end of the hydraulic jack 7 is connected to the bottom plate 6. In this way, the support plate 41 can be driven to move up and down by controlling the extension and retraction of the hydraulic jack 7, and the movable support plate 4 connected to the support plate 41 can be stably moved up and down under the guide and limiting action of the guide sliding rails, so as to realize the lifting movement of the electric pole limiting sleeve 1 and the two limiting hoops 3 on the rotating movable plate 2, so as to meet the requirement of different welding heights during welding.

[0028] Moreover, the top end of the support plate 41 is provided with a support hoop 42 arranged in a lifting manner for supporting and stabilizing the skeleton steel bars to be welded; the bottom end of the support hoop 42 is connected to a telescopic rod 43 arranged in a telescopic manner, the other end of the telescopic rod 43 is connected to the support plate 41, and the telescopic rod 43 is connected to a limiting bolt for limiting the telescopic height of the telescopic rod 43. The support hoop 42 is used for supporting and stabilizing the skeleton steel bars to be welded, so as to ensure the quality requirement of the welding between the skeleton steel bars and the electric pole skeleton steel bar sleeve during welding. Through the fixing device, the welding processing efficiency can be improved, and manpower and cost can be saved.

Claims

1. A device for welding and fixing a reinforcing cage of an electric pole, characterized in that, The utility model provides an electric pole limiting sleeve for the bottom end sleeve of electric pole reinforcing cage, and the electric pole limiting sleeve is connected to the rotating movable plate at one end away from the bottom end sleeve of electric pole reinforcing cage, and two limiting hoops are symmetrically arranged on both sides of the electric pole limiting sleeve, and the two limiting hoops are movable relative to each other to limit and fix the bottom end sleeve of electric pole reinforcing cage arranged in the electric pole limiting sleeve. The rotating movable plate is rotatably connected to the movable support plate at one end away from the electric pole limiting sleeve through a bearing.

2. The electric pole reinforcement framework welding fixing device according to claim 1, characterized in that, The limiting hoops are respectively connected to sliding blocks at one end close to the rotating movable plate, and a limiting sliding groove is formed in the rotating movable plate.

3. The electric pole reinforcement framework welding fixing device according to claim 2, characterized in that, The limiting hoops are respectively connected to connecting steel plates at both ends, and the connecting steel plates on the same side are limitingly connected through connecting screws.

4. The electric pole reinforcement framework welding fixing device according to claim 3, characterized in that, The outer ring of the bearing is connected to a limiting plate rotatable with the bearing, and a limiting bolt is arranged in the limiting plate.

5. The electric pole reinforcement framework welding fixing device according to claim 1, characterized in that, The movable support plate is up-down slidably guided by guide sliding rails and guide sliding beams at both sides of the end face away from the rotating movable plate.

6. The electric pole reinforcement framework welding fixing device according to claim 5, characterized in that, The bottom end of the movable support plate is connected to a support plate parallel to the bottom plate. A hydraulic jack is arranged between the bottom plate and the support plate, and the top end of the hydraulic jack is connected to the support plate, and the bottom end of the hydraulic jack is connected to the bottom plate.

7. The electric pole reinforcement framework welding fixing device according to claim 6, characterized in that, The top end of the support plate is provided with a support hoop up-down arranged for supporting and stabilizing the reinforcing cage steel to be welded. The bottom end of the support hoop is connected to a telescopic rod telescopically arranged, the other end of the telescopic rod is connected to the support plate, and a limiting bolt for limiting the telescopic height of the telescopic rod is arranged on the telescopic rod.

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