CN218176828U - Single-limb angle steel tower holding pole waist ring anchoring device - Google Patents
Single-limb angle steel tower holding pole waist ring anchoring device Download PDFInfo
- Publication number
- CN218176828U CN218176828U CN202221519917.9U CN202221519917U CN218176828U CN 218176828 U CN218176828 U CN 218176828U CN 202221519917 U CN202221519917 U CN 202221519917U CN 218176828 U CN218176828 U CN 218176828U
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- angle steel
- waist ring
- steel tower
- connecting plate
- even board
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Abstract
The utility model relates to a single limb angle steel tower among the electric power iron tower, especially a single limb angle steel tower armful of pole waist ring anchor. The method is characterized in that: including right angle shape splint (1) and trapezoidal fixed even board (2), the both ends on base can be dismantled through the fastener with the both ends on this trapezoidal fixed even board (2) lower base at the both ends of this right angle shape splint (1) and be connected to can press from both sides tightly on the angle steel of pole waist ring department is embraced to the angle steel tower, still be equipped with operation hole (4) on this trapezoidal fixed even board (2). During construction, the utility model discloses the device atress plays through triangle-shaped splint supporting force effect and embraces pole anchor effect to reduce the eminence and weigh down the thing risk, effectively ensured the safety of personnel and equipment. In addition, in the process of assembling the iron tower, the connection of the device and the limb legs of the iron tower, the connection of the device and the temporary pull wire, and the connection of the temporary pull wire and the holding pole waist ring are effectively finished, so that the risk of falling objects from high altitude is prevented, and the safety of the assembling construction of the iron tower is improved.
Description
Technical Field
The utility model relates to a single limb angle steel tower among the electric power iron tower, especially a single limb angle steel tower armful of pole waist ring anchor.
Background
With the rapid development of domestic economy, in order to respond to the call of new capital construction of a national power grid, the construction of an ultra-high voltage transmission line is gradually increased, and the iron tower of the transmission line is more and more frequently assembled. Along with the height of electric power iron tower constantly increases, to anchorage requirements such as adhesion system, bearing system more and more strict. Meanwhile, in order to enhance the control of the safety quality of infrastructure construction, implement a single-base plan and realize the field standardized management, higher requirements are also provided, particularly, the risk of falling objects from high altitude exists in the process of assembling the iron tower, and in order to ensure the operation safety, the temporary anchoring needs to be carried out on the attachment system and the bearing system.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a single limb angle-steel tower armful of pole waist ring anchor can effectual completion at iron tower assemblage in-process the utility model discloses the device is connected with iron tower limb leg, through the utility model discloses the device with be connected temporarily of acting as go-between, act as go-between temporarily and be connected of armful pole waist ring, can effectively prevent the high altitude weight thing risk, improve the security of iron tower assemblage construction.
A single limb angle steel tower holding pole waist ring anchoring device is characterized in that: including right angle shape splint and the fixed board that links of trapezoidal, the both ends on the both ends of this right angle shape splint and the fixed board that links of this trapezoidal bottom of base pass through the fastener can dismantle the connection to can press from both sides tightly on the angle steel of embracing pole waist ring department at the angle steel tower, still be equipped with the operation hole on this trapezoidal fixed board that links.
Wherein the trapezoid fixing connecting plate is an isosceles trapezoid, and two inclined sides of the isosceles trapezoid are perpendicular.
Wherein, the middle of the trapezoid fixing connecting plate is welded with the anchoring connecting plate, the anchoring connecting plate is vertical to the trapezoid fixing connecting plate, and the operation hole is arranged at the tail end of the anchoring connecting plate.
The fastener adopts the bolt, and the operation hole adopts circular through-hole.
The utility model discloses the device is at iron tower single limb angle steel leg installation anchor, and the anchor is even connected with embracing pole waist ring through interim acting as go-between on the board top. During construction, the device is stressed, and the triangular clamping plates are used for supporting force to play a role in anchoring the holding rod, so that the risk of falling objects from high places is reduced, and the safety of personnel and equipment is effectively guaranteed. In addition, in the process of assembling the iron tower, the connection between the device and the limbs of the iron tower, the connection between the device and the temporary stay wire, and the connection between the temporary stay wire and the holding pole waist ring are effectively finished, so that the risk of falling objects from high altitude is prevented, and the safety of the assembling construction of the iron tower is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The utility model provides a pole waist ring anchor is embraced to single limb angle-steel tower, including right angle shape splint 1 and trapezoidal fixed even board 2, the connection can be dismantled through the fastener at the both ends of this right angle shape splint 1 and the both ends on this trapezoidal fixed even board 2 lower base, can form the L shape clearance similar with the angle steel shape in the middle of right angle shape splint 1 and trapezoidal fixed even board 2, thereby will the utility model discloses the device presss from both sides tightly on the angle steel of pole waist ring department is embraced to the angle-steel tower, still is equipped with the operation hole 4 on this trapezoidal fixed even board 2. Wherein the trapezoid fixing connecting plate 2 is an isosceles trapezoid, and two inclined sides of the isosceles trapezoid are perpendicular. In addition, an anchoring connecting plate 3 is welded and installed in the middle of the trapezoidal fixing connecting plate 2, the direction of the anchoring connecting plate 3 is perpendicular to the direction between the trapezoidal fixing connecting plates 2, and the operation hole 4 is formed in the middle of the tail end of the anchoring connecting plate 3, namely the lower bottom edge of the trapezoidal fixing connecting plate 2. The aforementioned fasteners are bolts, two high strength bolts are used at each end, and the working holes 4 are circular through holes.
The utility model discloses right angle shape splint 1 among the device can the latch closure on the limbs leg (angle steel) of single limb angle steel tower, is connected with the vertical bottom plate of fixed company board through two sets of high strength bolts and fastens, makes the device and iron tower limbs leg zonulae occludens. The operation hole 4 on the anchoring connecting plate 3 of the trapezoidal fixing connecting plate can be connected with a temporary stay wire and a holding pole waist ring.
The utility model discloses a use method and theory of operation are:
at present there is the risk of falling object at the iron tower assemblage in-process, for guaranteeing operation safety, need carry out interim anchor to attachment system, bearing system etc. consequently need the utility model discloses an anchor device. Iron tower assemblage in-process is on iron tower single limb angle steel leg department fixed mounting the utility model discloses an anchor is a fixed anchor point promptly, and the operation hole 4 on the anchor even board 3 can be connected with holding pole waist ring or other attached system, bearing system through interim acting as go-between, for example operation hole 4 is connected etc with staff's safety rope. During construction, on the one hand the utility model discloses the device atress plays through 1 supporting force effect of right angle shape splint and embraces the pole anchor effect to reduce the eminence and weighed down the thing risk, effectively ensured the safety of personnel and equipment, on the other hand also effectively realized with the utility model discloses the attachment system that the device is connected, bearing system's interim anchor to it is convenient to connect.
Claims (4)
1. The utility model provides a single limb angle steel tower armful of pole waist ring anchor which characterized in that: including right angle shape splint (1) and trapezoidal fixed even board (2), the both ends on base can be dismantled through the fastener with the both ends on this trapezoidal fixed even board (2) lower base at the both ends of this right angle shape splint (1) and be connected to can press from both sides tightly on the angle steel of pole waist ring department is embraced to the angle steel tower, still be equipped with operation hole (4) on this trapezoidal fixed even board (2).
2. The single-limb angle steel tower holding pole waist ring anchoring device of claim 1, wherein: wherein the trapezoid fixing connecting plate (2) is an isosceles trapezoid, and two inclined edges of the isosceles trapezoid are vertical.
3. The single-limb angle steel tower derrick waist ring anchoring device of claim 1, which is characterized in that: wherein the middle of the trapezoid fixed connecting plate (2) is welded with the anchoring connecting plate (3), the anchoring connecting plate (3) is vertical to the trapezoid fixed connecting plate (2), and the operation hole (4) is arranged at the tail end of the anchoring connecting plate (3).
4. The single-limb angle steel tower holding pole waist ring anchoring device of claim 1, wherein: the fastener adopts a bolt, and the operation hole (4) adopts a circular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221519917.9U CN218176828U (en) | 2022-06-17 | 2022-06-17 | Single-limb angle steel tower holding pole waist ring anchoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221519917.9U CN218176828U (en) | 2022-06-17 | 2022-06-17 | Single-limb angle steel tower holding pole waist ring anchoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218176828U true CN218176828U (en) | 2022-12-30 |
Family
ID=84610100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221519917.9U Active CN218176828U (en) | 2022-06-17 | 2022-06-17 | Single-limb angle steel tower holding pole waist ring anchoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218176828U (en) |
-
2022
- 2022-06-17 CN CN202221519917.9U patent/CN218176828U/en active Active
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