CN207999113U - A kind of jack leveler device - Google Patents

Abstract

The utility model discloses a jack leveler device, which is composed of a plurality of jack levelers. The jack leveler includes a base device (1), a jack (2) and a support head (3), and is characterized in that: the base One side of the device (1) is welded with an operating handle (11) made of steel bars, and the center of the base device (1) is welded with a base slot, and the bottom end of the jack (2) is placed in the base slot of the base device (1). A supporting head (3) is welded at the upper end of the top column of the jack (2). The function of adjusting the height of the support pad at any time makes the installation position of each component of the tower piece being assembled basically consistent with the design, improves the quality of the ground assembly of the tower piece, greatly reduces the workload at high altitude, and ensures the safety and quality of the tower assembly construction.

Description

A kind of jack leveler device

technical field

The utility model belongs to the technical field of electric power towers, in particular to a jack leveler.

Background technique

The tower components of the transmission line are long, and the ground assembly terrain of the iron tower has different degrees of undulations, and the quality of the ground assembly of the tower pieces cannot be guaranteed. The traditional ground assembly method of the tower is as follows: 1. The method of using sand and soil bags for support pads, that is, to put sand or soil in sacks, and stack them at appropriate positions according to the terrain conditions of the tower assembly to act as support pads. The role of the tower material to improve the quality of the ground assembly of the tower. 2. Use wood (square wood or round wood) as a backing method. According to the terrain of the tower assembly, put the wood flat or process it into a short log of appropriate length and place it vertically, and support the tower to make the tower basically horizontal. , thereby improving the quality of the ground assembly of the tower.

The use of sand, soil bags, wood and other materials to support the towers assembled on the ground has the following defects: when sand and soil bags are used for support pads, the height of the support pads is often limited due to terrain restrictions, resulting in relatively undulating terrain. Unable to level. When wood (mainly round wood or square wood) is used for backing, since the specifications and size of the wood are fixed, but the site terrain and the height of the tower pieces are different when they are assembled, it is also impossible to guarantee the support of the tower pieces. Leveling. In short, when materials such as sand, soil bags, and wood are used to back up the towers assembled on the ground, due to the defects of the backing method itself, the height of the backing cannot be guaranteed to meet the requirements of completely leveling the tower, resulting in some components not being able to work normally. Install.

Utility model content

The utility model aims to overcome the defects of the prior art, and provides a jack leveler device. The purpose is to process the tower support pad tool, change the traditional tower ground assembly support pad method, and have the tower assembly according to the site terrain. In the actual situation, the height of the supporting pad can be adjusted at any time, so that the installation position of each component of the tower being assembled is basically consistent with the design, which improves the quality of the ground assembly of the tower, greatly reduces the workload at high altitude, and ensures the safety and quality of the tower erection construction. .

In order to solve the above technical problems, the utility model provides the following technical solutions:

A jack leveler device, which is composed of a plurality of jack levelers, the jack leveler includes a base device 1, a jack 2 and a support head 3, and is characterized in that: one side of the base device 1 is welded with a steel bar for operation The handle 11 is welded with a base draw-in groove at the center of the base device 1, the bottom end of the jack 2 is placed in the base draw-in groove of the base device, and a support head 3 is welded on the top column upper end of the jack.

Further, the base device is made of scrap steel.

Further, the support head 3 includes a concave steel 31 and a pad 33, a small cylinder 32 is welded on the lower side of the concave steel 31 and connected to the top column, and a pad 33 is embedded in the groove of the concave steel 31, and the pad is wood. Made pads. The purpose of using square wood is to avoid damage to the galvanized layer on the surface of the tower during the use of the leveler.

Further, the base clamping groove is a square groove, and the area size of the base device matches the jack base.

Compared with the prior art, the utility model has the following beneficial effects:

The jack leveler is composed of a jack, a support head and a base device. When in use, the leveler is placed at the position where the tower needs to be supported, and the main material of the tower is placed on the support head of the leveler, and then the tower is attached to the iron During the installation process, the leveler can be adjusted at any time according to the actual installation of each component, so that the installation position of each component of the tower is basically consistent with the design, thereby ensuring the assembly quality of the entire tower.

Description of drawings

Fig. 1 is a schematic structural view of the components of the jack leveler device of the present invention.

Fig. 2 is a structural schematic diagram of the base device of the jack leveler device of the present invention.

Fig. 3 is a structural schematic diagram of the support head of the jack leveler device of the present invention.

Fig. 4 is a schematic structural view of the components of the jack leveler device of the present invention.

Detailed ways

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

As shown in Figure 1-4, a jack leveler device is composed of multiple jack levelers. The jack leveler includes a base device 1, a jack 2 and a support head 3. One side of the base device 1 is welded with The operating handle 11 made of steel bars, the base device is made of waste steel, and the thickness is not less than 6mm. A base card slot is welded at the center of the base device 1 to prevent the leveler from sliding during use. Jack 2 bottoms are placed in the base draw-in groove of base device, and base draw-in groove is a square groove, and the area size of base device matches with jack base, processes suitable base according to the specification of jack. A supporting head 3 is welded at the top column upper end of the jack. Support head 3, comprises concave steel 31, spacer 33, according to jack top support column size, welds a small cylinder 32 (can be sleeved on the support column) on the concave steel 31 lower side on the top column, in the concave Embed spacer 33 in the section steel channel, spacer is the spacer that wood makes. The purpose of using square wood is to avoid damage to the galvanized layer on the surface of the tower during the use of the leveler, and the appropriate length can be selected according to the actual terrain conditions on site.

The above is only to illustrate the implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, any modification, equivalent replacement, Improvements and the like should all be included within the protection scope of the present utility model.

Claims (4)

1. A kind of jack leveler device, is made up of a plurality of jack levelers, this jack leveler, comprises base unit (1), jack (2) and support head (3), is characterized in that: base unit ( 1) An operating handle (11) made of steel bars is welded on one side, and a base slot is welded at the center of the base device (1). The bottom end of the jack (2) is placed in the base slot of the base device (1). 2) A supporting head (3) is welded to the upper end of the top column. 2. The jack leveler device according to claim 1, characterized in that the base device (1) is made of scrap steel. 3. The jack leveler device according to claim 1, characterized in that, the support head (3) comprises concave steel (31) and pads (33), which are welded on the lower side of the concave steel (31) The small cylinder (32) on the top post embeds a spacer (33) in the recessed steel (31) groove, and the spacer is a spacer made of wood. 4 . The jack leveler device according to claim 1 , wherein the base slot is a square groove, and the size of the base device matches the jack base.