A device for replacing main material of a transmission tower without power outage

Abstract

The utility model discloses a device for replacing main materials of a transmission tower without power outage, relates to an electric power construction tool, including a main support rod, the top of the main support rod is telescopically connected with a liftable auxiliary support rod, a hydraulic lift is connected between the main support rod and the auxiliary support rod, the bottom of the main support rod is provided with a support rod fixing steel plate connected to a base of the transmission tower, the top of the auxiliary support rod is connected with a support rod iron package 1 connected to the transmission tower, connecting plates are respectively provided on both sides of the main support rod, oblique support rods are provided on the connecting plates, and the other end of the oblique support rod is provided with a support rod iron package 2 connected to the transmission tower. The utility model can directly use the equipment to perform the main material replacement operation without power outage, which can greatly reduce the economic and personnel losses caused by the owner's power outage and production suspension, and can also save repair time, simple operation, high safety, and provide solid strength for ensuring the supply of the store.

Description

Technical Field

[0001] The utility model relates to an electric power construction tool, in particular to a device for replacing main materials of a power transmission iron tower without power outage. Background Art

[0002] With the development and construction of transmission lines and the increasingly complex geological and topographical conditions in which the transmission lines are located, it is inevitable that natural disasters such as landslides and earthquakes or man-made damage will cause damage to the iron towers, causing serious accidents to the transmission lines and endangering the normal operation of the lines. Therefore, a device for replacing the damaged main material of the iron tower is needed. At present, the main material replacement method of the transmission line iron tower is to use a crane to lift the iron tower for replacement, which is expensive and requires power outage construction, resulting in more construction links; it cannot meet the use needs. Utility Model Content

[0003] In order to solve the above technical problems, the technical solution provided by the utility model is: a device for replacing main materials of a transmission tower without power outage, comprising a main support rod, a liftable auxiliary support rod is telescopically connected to the top of the main support rod, a hydraulic lift is connected between the main support rod and the auxiliary support rod, a support rod fixing steel plate connected to the base of the transmission tower is arranged at the bottom of the main support rod, a support rod iron-clad first connected to the transmission tower is connected to the top of the auxiliary support rod, connecting plates are respectively arranged on both sides of the main support rod, an oblique support rod is arranged on the connecting plate, a support rod iron-clad second connected to the transmission tower is arranged at the other end of the oblique support rod, and a lever hoist is also connected between the auxiliary support rod and the main support rod through a pull wire.

[0004] Compared with the prior art, the utility model has the advantages that the utility model can directly use the equipment to replace the main materials without power outage, which can greatly reduce the economic and personnel losses caused by the owner's power outage and production suspension, and can also save repair time. It is simple to operate and highly safe, providing a solid force for ensuring the supply of the store. BRIEF DESCRIPTION OF THE DRAWINGS

[0005] Figure 1 The utility model is a structural schematic diagram of a device for replacing main materials of a power transmission tower without power outage.

[0006] Figure 2 The utility model discloses a structural schematic diagram of a main support rod and a secondary support rod in a device for replacing main materials of a power transmission iron tower without power outage. DETAILED DESCRIPTION

[0007] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0008] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0009] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0010] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0011] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0012] Example:

[0013] A device for replacing main materials of a transmission tower without power outage comprises a main support rod 1, the top of the main support rod 1 is telescopically connected to a liftable secondary support rod 2, a hydraulic lift 3 is connected between the main support rod 1 and the secondary support rod 2, a support rod fixing steel plate 5 connected to the base of a transmission tower 4 is provided at the bottom of the main support rod 1, a support rod clad iron 6 connected to the transmission tower 4 is connected to the top of the secondary support rod 2, connecting plates 7 are respectively provided on both sides of the main support rod 1, an oblique support rod 8 is provided on the connecting plate 7, and the other end of the oblique support rod 8 is provided with a support rod clad iron 9 connected to the transmission tower 4, and a lever hoist 11 is also connected between the secondary support rod 2 and the main support rod 1 through a pull wire 10.

[0014] The main support rod 1 is two rod bodies 101 arranged at intervals, the auxiliary support rod 2 is two rod bodies 201 telescopically arranged at the top of the rod body 101, a plurality of cross bars 102 are arranged at intervals between the rod bodies 101, and a cross bar 202 is arranged between the rod bodies 201. The hydraulic lift 3 is arranged between the cross bar 102 and the cross bar 202 at the uppermost part of the rod body 101; the top of the rod body 201 is connected to the support rod iron-clad 6 by an upper inclined rod 203 and a lower inclined rod 204 arranged obliquely to each other.

[0015] The device is suitable for two situations: (1) bending or deformation of the main material of the transmission tower caused by subsidence; (2) safety hazards caused by rust and aging of the main material due to the long service life of the tower.

[0016] During the specific implementation, the device is first moved to the bottom of the main material that needs to be replaced, the support rod fixing steel plate at the bottom of the main support rod of the device is fixed to the base of the transmission tower, and the inclined support rod is fixed to the tower body on the side of the transmission tower, so that the main support rod part is installed and fixed to the transmission tower, and then the hydraulic lift is started to lift the auxiliary support rod upward, so that the support rod iron package one is moved to pass over the main material that needs to be replaced, and then the support rod iron package one is fixed to the transmission tower, so that the main material that needs to be replaced is located between the support rod iron package one and the base of the transmission tower, so that the device supports the transmission tower, and then the main material can be replaced.

[0017] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A device for replacing main materials of a transmission tower without power outage, characterized in that: It includes a main support rod, the top of the main support rod is telescopically connected with a liftable secondary support rod, a hydraulic lift is connected between the main support rod and the secondary support rod, the bottom of the main support rod is provided with a support rod fixing steel plate connected to the base of the transmission tower, the top of the secondary support rod is connected with a support rod iron clad 1 connected to the transmission tower, connecting plates are respectively provided on both sides of the main support rod, oblique support rods are provided on the connecting plates, and the other end of the oblique support rod is provided with a support rod iron clad 2 connected to the transmission tower, and a hand winch is also connected between the secondary support rod and the main support rod through a pull wire.

2. The device for replacing main material of a transmission tower without power outage according to claim 1, characterized in that: The main support rod is two rod bodies 1 arranged at intervals, the secondary support rod is two rod bodies 2 telescopically arranged on the top of the rod body 1, several cross bars 1 are arranged at intervals between the rod bodies 1, and cross bars 2 are arranged between the rod bodies 2. The hydraulic lift is arranged between the cross bars 1 and 2 at the uppermost part of the rod body 1.

3. The device for replacing main material of a transmission tower without power outage according to claim 2, characterized in that: The top of the second rod body is connected to the first supporting rod iron-clad rod through a second upper oblique rod and a second lower oblique rod which are arranged obliquely to each other.

Images