CN212271775U - Energy-saving power transmission iron tower - Google Patents

Abstract

The utility model discloses an energy-conserving steel pylons, including the steel pylons body, the inside installation base that is including of steel pylons body, the inside first fixed screw of having seted up of equipment frame, the lead frame outside can be dismantled and be connected with fixed angle steel, and the inside fixed screw of second of having seted up of lead frame, the inside fixing screw that can dismantle of fixed angle steel, and fixing screw pass fixed angle steel respectively with the mutual block of first fixed screw and the fixed screw of second, lead frame lower extreme fixedly connected with installation piece, and the inside fixedly connected with spring of installation piece, spring outside fixedly connected with block, and block passes through spring and installation piece swing joint. This energy-conserving transmission tower is convenient for dismantle and transport whole, has increased holistic flexibility to increase whole fixed stability, and increased the location effect of electric wire, increased the stability of whole location, thereby increased holistic practicality.

Description

Energy-saving power transmission iron tower

Technical Field

The utility model relates to a steel pylons technical field specifically is an energy-conserving steel pylons.

Background

The transmission tower is a supporting point of an overhead line, a single-loop transmission tower is erected on the transmission tower, and a double-loop transmission tower is erected on the transmission tower. The single loop is a loop with a load provided with a power supply; the double-loop is a loop with 2 power supplies in a load. Generally, enterprises or regional important substations with high requirements on power supply reliability adopt double-circuit power supply, so that one power supply can be protected from power failure due to reasons, and the other power supply can continue to supply power.

But current energy-conserving steel pylons, structure is fixed about whole mostly, so whole inconvenient transportation, installation and dismantlement, has reduced holistic flexibility, and current energy-conserving steel pylons, and the convenient cable to different specifications carries out stable fixed to reduce holistic location effect, reduced whole practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving steel pylons to propose current energy-conserving steel pylons in solving above-mentioned background art, whole left right structure is fixed mostly, so whole inconvenient transportation, installation and dismantlement have reduced holistic flexibility, and current energy-conserving steel pylons, and the convenient cable to different specifications carries out stable fixed, thereby has reduced holistic location effect, has reduced the problem of whole practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving power transmission iron tower comprises a power transmission iron tower body, wherein an installation base is arranged inside the power transmission iron tower body, an assembly frame is fixedly connected to the upper end of the installation base, a reinforcing connecting rod is fixedly connected inside the installation base and the assembly frame, a lead frame is detachably connected to the outer side of the assembly frame, an insertion groove is formed inside the assembly frame, an insertion block is fixedly connected to the outer side of the lead frame and is mutually clamped with the insertion groove, a first fixing screw hole is formed inside the assembly frame, a fixing angle steel is detachably connected to the outer side of the lead frame, a second fixing screw hole is formed inside the lead frame, a fixing screw is detachably connected inside the fixing angle steel and penetrates through the fixing angle steel to be respectively mutually clamped with the first fixing screw hole and the second fixing screw hole, an installation block is fixedly connected to the lower end of the lead frame, the outer side of the spring is fixedly connected with a clamping block, and the clamping block is movably connected with the mounting block through the spring.

Preferably, the assembly frames are distributed in the power transmission iron tower body at equal intervals, and the reinforcing connecting rods are distributed in the mounting base and the assembly frames at equal intervals in a staggered mode.

Preferably, the lead frames are symmetrically distributed in two groups about a vertical center line of the assembly frame, and the lead frames are in a triangular structure with an inclined upper end.

Preferably, the insertion grooves and the insertion blocks are distributed correspondingly, the insertion grooves are matched with the insertion blocks in shape and size, and the length and the width of the insertion grooves are equal to those of the insertion blocks.

Preferably, the fixed angle steel is matched with the shape and size of the joint of the assembly frame and the lead frame, and a fixing screw in the fixed angle steel is matched with the first fixing screw hole and the second fixing screw hole.

Preferably, the springs and the clamping blocks are distributed in three groups at equal intervals in a ring shape relative to the central line of the mounting block, and the clamping blocks are made of high-elasticity plastic materials.

Compared with the prior art, the beneficial effects of the utility model are that: this energy-conserving transmission tower, peg graft through using plug block and inserting groove and install the lead frame, thereby make things convenient for whole installation and dismantlement, so that dismantle and transport whole, holistic flexibility has been increased, and fix whole equipment frame and lead frame junction through set screw and fixed angle steel, holistic fixed effect has been increased, prevent the whole condition that drops that produces, whole fixed stability has been increased, and the spring that distributes through annular equidistance drives the block and carries out the block to the electric wire, the positioning effect of electric wire has been increased, the stability of whole location has been increased, thereby holistic practicality has been increased.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a split structure of the lead frame of the present invention;

fig. 3 is a schematic front structural view of the present invention.

In the figure: 1. a power transmission iron tower body; 2. installing a base; 3. an assembly frame; 4. reinforcing the connecting rod; 5. a lead frame; 6. inserting grooves; 7. an insertion block; 8. a first fixing screw hole; 9. fixing angle steel; 10. a second fixing screw hole; 11. a set screw; 12. mounting blocks; 13. a spring; 14. and a clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an energy-saving power transmission iron tower comprises a power transmission iron tower body 1, wherein the inside of the power transmission iron tower body 1 comprises an installation base 2, the upper end of the installation base 2 is fixedly connected with an assembly frame 3, the inside of the installation base 2 and the assembly frame 3 is fixedly connected with a reinforcing connecting rod 4, the outside of the assembly frame 3 is detachably connected with a lead frame 5, the inside of the assembly frame 3 is provided with an insertion groove 6, the outside of the lead frame 5 is fixedly connected with an insertion block 7, the insertion block 7 is mutually clamped with the insertion groove 6, the inside of the assembly frame 3 is provided with a first fixing screw hole 8, the outside of the lead frame 5 is detachably connected with a fixing angle steel 9, the inside of the lead frame 5 is provided with a second fixing screw hole 10, the inside of the fixing angle steel 9 is detachably connected with a fixing screw 11, the fixing screw 11 penetrates through the fixing angle steel 9 and, and a spring 13 is fixedly connected inside the mounting block 12, an engaging block 14 is fixedly connected outside the spring 13, and the engaging block 14 is movably connected with the mounting block 12 through the spring 13.

Further, the assembly frame 3 is distributed in the power transmission iron tower body 1 at equal intervals, the reinforcing connecting rods 4 are distributed in the mounting base 2 and the assembly frame 3 at equal intervals in a staggered mode, and the reinforcing connecting rods 4 distributed in the staggered mode at equal intervals increase the overall fixing effect, so that the overall stability is improved.

Furthermore, two groups of lead frames 5 are symmetrically distributed about the vertical central line of the assembly frame 3, the lead frames 5 are of triangular structures with inclined upper ends, and the stability of the whole lead frame 5 with the triangular structures with inclined upper ends is high, so that the whole load bearing is facilitated, and the stability of the whole lead frame is improved.

Further, inserting groove 6 corresponds the distribution with inserting piece 7, and inserting groove 6 and inserting piece 7's shape size looks adaptation to inserting groove 6 equals with inserting piece 7's length width, and inserting piece 7 is convenient to peg graft with inserting groove 6, makes things convenient for whole installation, and has increased the stability after the integral erection.

Furthermore, the shape and size of the joint of the fixed angle steel 9 and the assembly frame 3 and the lead frame 5 are matched, the fixed screw 11 in the fixed angle steel 9 is matched with the first fixed screw hole 8 and the second fixed screw hole 10, and the stability of the joint of the assembly frame 3 and the lead frame 5 is improved by the fixed angle steel 9, so that the overall safety is improved.

Furthermore, three groups of springs 13 and the clamping blocks 14 are annularly and equidistantly distributed about the center line of the mounting block 12, the clamping blocks 14 are made of high-elasticity plastic, and the springs 13 which are annularly and equidistantly distributed drive the clamping blocks 14 to fix the cable, so that the overall positioning effect is improved, the stability of the cable after being mounted is improved, and the overall practicability is improved.

The working principle is as follows: firstly, the installation base 2 is stably installed on the upper end of the ground, then the number of the assembly frames 3 is added through the height and the number of cables, before the assembly frames 3 are installed, the insertion block 7 on the outer side of the lead frame 5 is inserted into the insertion groove 6 in the assembly frames 3, so that the whole preassembly is convenient, after the whole preassembly is carried out, the fixing screws 11 penetrate through the fixing angle steel 9 to be mutually clamped with the first fixing screw holes 8 and the second fixing screw holes 10 respectively to stably connect the assembly frames 3 and the lead frame 5, the fixing angle steel 9 increases the stability of the connection part of the assembly frames 3 and the lead frame 5, so that the whole safety is increased, then the cables penetrate through the installation blocks 12, meanwhile, the annular equal-interval distributed springs 13 in the installation blocks 12 drive the clamping blocks 14 to fix the cables, the whole positioning effect is increased, and the stability of the cables after the installation is increased, the positioning effect of the electric wire is increased, and therefore the overall practicability is increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an energy-conserving steel pylons, includes steel pylons body (1), its characterized in that: transmission tower body (1) is inside including installation base (2), and installs base (2) upper end fixedly connected with equipment frame (3), installation base (2) and the inside fixedly connected with reinforcement connecting rod (4) of equipment frame (3), and can dismantle in the equipment frame (3) outside and be connected with lead frame (5), inserting groove (6) have been seted up to equipment frame (3) inside, lead frame (5) outside fixedly connected with inserts piece (7), and inserts piece (7) and the mutual block of inserting groove (6), first fixed screw (8) have been seted up to equipment frame (3) inside, can dismantle in the lead frame (5) outside and be connected with fixed angle steel (9), and the fixed screw (10) of second have been seted up to lead frame (5) inside, fixed angle steel (9) inside can be dismantled and be connected with set screw (11), and set screw (11) pass fixed angle steel (9) respectively with first fixed screw (8) and the fixed screw (8) of second Screw (10) block each other, lead frame (5) lower extreme fixedly connected with installation piece (12), and the inside fixedly connected with spring (13) of installation piece (12), spring (13) outside fixedly connected with block (14), and block (14) pass through spring (13) and installation piece (12) swing joint.

2. An energy-saving transmission tower according to claim 1, characterized in that: the assembling frames (3) are distributed in the power transmission iron tower body (1) at equal intervals, and the reinforcing connecting rods (4) are distributed in the mounting base (2) and the assembling frames (3) in a staggered mode at equal intervals.

3. An energy-saving transmission tower according to claim 1, characterized in that: two groups of lead frames (5) are symmetrically distributed about a vertical central line of the assembly frame (3), and the lead frames (5) are of triangular structures with inclined upper ends.

4. An energy-saving transmission tower according to claim 1, characterized in that: the inserting grooves (6) and the inserting blocks (7) are distributed correspondingly, the inserting grooves (6) are matched with the inserting blocks (7) in shape and size, and the length and the width of the inserting grooves (6) are equal to those of the inserting blocks (7).

5. An energy-saving transmission tower according to claim 1, characterized in that: the fixed angle steel (9) is matched with the shape and size of the joint of the assembly frame (3) and the lead frame (5), and a fixed screw (11) inside the fixed angle steel (9) is matched with the first fixed screw hole (8) and the second fixed screw hole (10).

6. An energy-saving transmission tower according to claim 1, characterized in that: the springs (13) and the clamping blocks (14) are distributed in three groups at equal intervals in a ring shape relative to the central line of the mounting block (12), and the clamping blocks (14) are made of high-elasticity plastic materials.

Images