CN107740630A - A kind of electric pole fixed seat - Google Patents

Abstract

A pole fixing seat. It relates to electric pole accessories, in particular to a fixing base for electric poles. The utility model provides a pole fixing seat with simple structure, convenient operation and improved reliability of the pole. It includes a base plate and a cylinder, the cylinder is fixed on the base plate, perforations are respectively arranged around the cylinder, and a positioning component is detachably arranged in the perforation holes. The invention improves the efficiency of the vertical pole during construction, ensures the quality of the vertical pole, accelerates the construction progress, and is convenient and quick to use.

Description

An electric pole holder

technical field

The invention relates to electric pole accessories, in particular to a fixing base for electric poles.

Background technique

Electric poles are bridges for electricity, allowing electricity to be transported to various places. The common electric poles we have are wooden poles and cement poles. With the increase of power lines, the volume of the ordinary cement prefabricated chassis is too large, and the pole holes are restricted by the terrain during the construction of the poles, so it is not suitable to dig too large pole holes. It is difficult to control the levelness of the ordinary cement prefabricated chassis when it is pre-placed in the pole hole, resulting in a high frequency of tilting of the cement pole.

Contents of the invention

Aiming at the above problems, the present invention provides a pole fixing seat with simple structure, convenient operation and improved reliability of the pole.

The technical solution of the present invention is: comprising a base plate and a cylinder, the cylinder is fixed on the base plate, perforations are respectively provided around the cylinder, and a positioning component is detachably provided in the perforation.

The through holes are threaded holes, the positioning components are bolts, and the bolts are located in the threaded holes.

The bolts are respectively provided with nuts on both sides of the cylinder.

A rubber gasket is also included, and the rubber gasket is provided at the end of the bolt located in the cylinder.

A positioning groove is provided on the base plate, and the cylinder is located in the positioning groove.

The positioning assembly includes a jack and a slanting rod, the push rod of the jack is located in the through hole, the base plate is provided with a positioning hole, and the slanting rod is located in the positioning hole and used to support the jack.

It also includes an auxiliary support mechanism, the auxiliary support mechanism includes a U-shaped seat and a cylindrical seat, and the two sides of the U-shaped seat are respectively provided with inclined support plates,

The nest is arranged in the U-shaped opening of the U-shaped seat, the nest is provided with a slot along the axis, and the base plate is arranged in the slot.

It also includes a sliding support mechanism. The sliding support mechanism includes a pair of slide rails, a pair of lifting rods and a support platform. The pair of slide rails are respectively arranged at the two ends of the U-shaped seat. On the slide rail, the support platform is connected to a pair of lifting rods, and a groove for placing electric poles is provided in the middle of the top surface of the support platform.

A connecting rod is arranged between the pair of elevating rods.

A range finder is also included, and the range finder is arranged in the cylinder and located on one side of the perforation.

In the work of the present invention, the cylinder is inserted into the bottom of the cement pole (that is, the electric pole) in advance, and the bolts can be inserted through the screw holes evenly arranged in the cylinder to block the cement pole shaft, and the pads at the joint parts of the bolt and the cement pole shaft A rubber spacer prevents sliding, and the shaft of the cement rod can also be positioned by a jack, which is easy and reliable to operate. The invention improves the efficiency of the vertical pole during construction, ensures the quality of the vertical pole, accelerates the construction progress, and is convenient and quick to use.

Description of drawings

Fig. 1 is the structural representation of embodiment one among the present invention,

Figure 2 is a left side view of Figure 1,

Figure 3 is a schematic structural view of Embodiment 2 of the present invention,

Fig. 4 is a structural schematic diagram of an optimized embodiment of the present invention,

Figure 5 is a schematic structural view of the auxiliary support mechanism,

Fig. 6 is a structural schematic diagram of a sliding support mechanism;

In the figure, 1 is the base plate, 2 is the cylinder, 3 is the perforation, 4 is the bolt, 5 is the nut, 6 is the rubber gasket, 7 is the pole, 8 is the jack, 9 is the inclined rod,

10 is a U-shaped seat, 11 is an embedded seat, 110 is a socket, 12 is a support plate, 13 is a slide rail, 14 is a lifting rod, 15 is a support platform, 150 is a groove, 16 is a connecting rod, and 17 is a distance measurement instrument,

Arrows in Fig. 4 represent the moving directions of a pair of elevating rods.

Detailed ways

As shown in Figures 1-6, the present invention includes a substrate 1 and a cylinder 2, the cylinder 2 is fixed on the substrate 1 (can be connected by welding), and the periphery of the cylinder is respectively provided with perforations 3, the perforations There are detachable positioning components inside.

The center line of the cylinder is perpendicular to the base plate, the pole 7 is placed in the cylinder, the base plate acts as a support, and the positioning is reliable.

As shown in Figures 1-2, the first embodiment of the present invention is: the through hole 3 is a threaded hole, the positioning component is a bolt 4, and the bolt is located in the threaded hole. Through the bolt locking, the pole stands in the cylinder, which is easy to operate, stable and reliable.

The bolts 4 are respectively provided with nuts 5 on both sides of the cylinder. Reliable locking of bolts by nuts improves stability.

It also includes a rubber gasket 6, the rubber gasket is arranged at one end of the bolt located in the cylinder, and the rubber gasket is located between the bolt and the pole to play an anti-slip effect.

The base plate is provided with a positioning slot, and the cylinder is located in the positioning slot, so that the positioning of the cylinder is reliable and the connection is convenient.

As shown in Figure 3, the second embodiment of the present invention is: the positioning assembly includes a jack 8 and a diagonal rod 9, the push rod of the jack is located in the perforation, the base plate is provided with a positioning hole, and the diagonal rod Located in the pilot hole and used to support the jack. By setting the jack to act on the pole, the pole is kept in a vertical state, and it can be removed after it is finally put into the pole hole.

As shown in Figure 4, it also includes an auxiliary support mechanism, the auxiliary support mechanism includes a U-shaped seat 10 and a cylindrical seat 11, and the two sides of the U-shaped seat are respectively provided with inclined support plates 12,

The nest 11 is arranged in the U-shaped mouth of the U-shaped seat, and the nest is provided with a slot 110 along the axis, and the base plate is arranged in the slot.

Since the pole is placed horizontally, when the pole is placed on the cylinder, it is easy to cause the substrate to be tilted and deformed, resulting in unreliable connection between the cylinder and the substrate; by setting the socket, the substrate can be placed in a U-shaped position with the socket when it is tilted. Turn in seat to avoid damage.

As shown in Figure 6, it also includes a sliding support mechanism, which includes a pair of slide rails 13, a pair of lifting rods 14 (which can be hydraulic cylinders, air cylinders or electric push rods) and a support table 15, a pair of sliding The rails are respectively arranged at the two ends of the U-shaped seat, and the lifting rods are arranged on the sliding rails for one-to-one corresponding sliding, and the support table is connected to a pair of lifting rods, and the top surface of the support table is provided with a Groove 150 for the rod.

Since the electric pole is placed horizontally, when the electric pole is placed in the cylinder, the electric pole is still in a tilted state. By setting a sliding support mechanism, a pair of lifting rods drives the supporting platform to move. The supporting platform is used to support the electric pole, so that the electric pole remains stable. Horizontal state, easy to adjust positioning components, reliable operation.

The lifting rod is slidably connected to the slide rail, which can be driven by manual movement or other linear drives, and the length of the slide rail is set according to the working conditions.

A connecting rod 16 is arranged between the pair of elevating rods, so that the pair of elevating rods form an integral body and improve the reliability of supporting the poles.

It also includes a distance measuring instrument 17, which is arranged in the cylinder and is located on one side of the perforation, and is used to measure whether the distance between the cylinder and the electric pole is equal by the distance measuring instrument, so as to facilitate adjustment. The range finder can be an infrared range finder or a laser range finder.

In the application, the base plate and the cylinder are two steel plates, one of which is bent into a cylinder, and four screw holes are evenly drilled around it and four sets of bolts are arranged, and the steel plate bent into a cylinder is centered and welded with the other steel plate.

During work, put the cylinder into the bottom of the cement rod in advance, insert four bolts through the four screw holes evenly arranged in the cylinder to clamp the cement rod shaft, and pad a rubber gasket at the joint between the bolt and the cement rod shaft To prevent slippage, double nuts (one inside and one inside) are used to tighten the connection between the bolt and the cylinder, and the depth of the bolt is adjusted to adapt to different rod diameters. The fixing seat is put into the rod hole together with the cement rod shaft, and the operation is simple and reliable.

Claims (10)

1. An electric pole fixing base, characterized in that it includes a base plate and a cylinder, the cylinder is fixed on the base plate, perforations are respectively provided around the cylinder, and a positioning assembly is detachably arranged in the perforation . 2 . The electric pole fixing seat according to claim 1 , wherein the through hole is a threaded hole, the positioning component is a bolt, and the bolt is located in the threaded hole. 3 . 3 . The electric pole fixing seat according to claim 2 , wherein nuts are respectively provided on both sides of the cylinder on the bolts. 4 . 4 . The electric pole fixing base according to claim 2 , further comprising a rubber gasket, and the rubber gasket is arranged at one end of the bolt located in the cylinder. 4 . 5 . The electric pole fixing seat according to claim 1 , wherein a positioning groove is provided on the base plate, and the cylinder is located in the positioning groove. 5 . 6. A pole fixing seat according to claim 1, wherein the positioning assembly includes a jack and a tilting rod, the push rod of the jack is located in the perforation, and the base plate is provided with a positioning hole, so that The oblique rod is located in the positioning hole and is used to support the jack. 7. A pole fixing seat according to any one of claims 1-6, characterized in that it also includes an auxiliary supporting mechanism, the auxiliary supporting mechanism includes a U-shaped seat and a cylindrical nest, and the U-shaped The two sides of the seat are respectively provided with inclined support plates, The nest is arranged in the U-shaped opening of the U-shaped seat, the nest is provided with a slot along the axis, and the base plate is arranged in the slot. 8. A pole fixing base according to claim 7, further comprising a sliding support mechanism, said sliding support mechanism comprising a pair of slide rails, a pair of elevating rods and a support table, a pair of sliding The rails are respectively arranged at the two ends of the U-shaped seat, and the lifting rods are arranged on the sliding rails for one-to-one corresponding sliding, and the support table is connected to a pair of lifting rods, and the top surface of the support table is provided with a rod groove. 9. The electric pole fixing seat according to claim 8, wherein a connecting rod is provided between a pair of elevating rods. 10 . The electric pole fixing base according to claim 9 , further comprising a range finder, the range finder is arranged in the cylinder and located on one side of the perforation. 11 .