CN219794848U - Reinforcing structure for iron tower structure support - Google Patents

Abstract

The utility model discloses a reinforcing structure for an iron tower structure support, which comprises a base and movable chambers, wherein the four corners of the front end of the base are respectively provided with the movable chambers, a screw rod is arranged in the movable chambers, a threaded sleeve block is movably sleeved outside the screw rod, a flat plate is fixedly welded at the front end of the threaded sleeve block, the top and the bottom of the front end of the flat plate are respectively and movably hinged with a clamping plate, and a rotary handle is arranged at the corner between the screw rod and the base. This a reinforced structure for iron tower constructs support is through being provided with movable cavity respectively in the four corners department of base front end, when setting up the iron tower, twists respectively and changes the knob that stretches out on the base four corners to this thing drives the lead screw rotation of connection, then guides screw sleeve piece round trip movement along the inner wall of movable cavity, places four station feet respectively on the dull and stereotyped with the fix with screw, and the arc piece of assisting locks again, has solved the problem that does not lock iron tower branch.

Description

Reinforcing structure for iron tower structure support

Technical Field

The utility model relates to the technical field of iron tower reinforcing structures, in particular to a reinforcing structure for an iron tower structural support.

Background

The iron tower is an inverted triangle building with a lower width and an upper narrow part, has the height of several meters to tens meters which are different, is installed beside a power station and a power distribution room for fixing and supporting the electric wires which come and go, in order to avoid loosening of the iron tower structure, a reinforcing structure is additionally installed at the bottom, and the reinforcing structure for the iron tower structural support refers to the prior application number CN202220546692. X.

The base is prevented from loosening by arranging the reinforcing column with the reinforcing hook below the base, but the base cannot be locked and fixed on four main struts at the bottom of the tower body, and the possibility of shaking still exists and the base is dangerous.

Now, a novel reinforcing structure for a support of an iron tower structure is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a reinforcing structure for an iron tower structural support, which aims to solve the problem that the iron tower support is not locked in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reinforced structure for iron tower constructs support, includes base and activity cavity, the four corners department of base front end is provided with the activity cavity respectively, the internally mounted of activity cavity has the lead screw, the outside activity of lead screw has cup jointed the screw thread cover piece, the front end fixed welding of screw thread cover piece has the flat board, the top and the bottom of flat board front end are movable hinge respectively has the grip block, the swing handle is installed to the corner between lead screw and the base, swing joint has first bolt between the one end of base and lead screw.

Preferably, the thread sleeve blocks and the screw rod are arranged in concentric circles, and the thread sleeve blocks can move back and forth along the inner wall of the movable chamber.

Preferably, the both sides of grip block are provided with the mounting piece respectively, be provided with two sets of spouts between the inside top of grip block and the bottom, peg graft in the inside of spout has the movable rod, fixed welding has the pull rod between the outside one side of movable rod, fixed welding has the spring between pull rod and the spout, fixedly connected with arc piece between the inside one side of pull rod.

Preferably, the movable rod is embedded in the chute, and the movable rod is symmetrically arranged at two sides between the arc-shaped sheet and the pull rod.

Preferably, the both sides of base front end center department are fixedly connected with stand respectively, be provided with the spacing groove between the inside both ends of stand, the inside welded fastening of spacing groove has the guide bar, the locating piece has been cup jointed to the outside of guide bar, swing joint has the second bolt between locating piece and the stand, fixed grafting has the horizontal pole between the inside one side of locating piece, the rear of horizontal pole is provided with the cushion.

Preferably, the positioning block can reciprocate along the outer wall of the guide rod, and the cross rod and the hollow block are positioned on the same plane.

Compared with the prior art, the utility model has the beneficial effects that: the reinforcing structure for the iron tower structure bracket not only prevents the iron tower from shaking, adjusts the clamping structure according to the size of the standing legs, but also stabilizes the center framework of the iron tower;

(1) Through respectively arranging movable chambers at four corners of the front end of the base, respectively twisting rotary handles extending out of the four corners of the base when erecting an iron tower, driving a connected screw rod to rotate by the rotary handles, guiding a threaded sleeve block to move back and forth along the inner wall of the movable chamber, respectively arranging four standing feet at the bottom of the movable chamber on a flat plate to be fixed by screws, and locking by an arc-shaped piece at the inner side of a clamping plate, thereby realizing the installation state of a structure according to the size and the interval of the standing feet of the iron tower;

(2) The top and the bottom of the front end of the flat plate are respectively and movably hinged with a clamping plate, the hinged clamping plates are supported to be attached to the outer side of a stand leg of an iron tower, the object is locked by mounting plates on two sides, a pull rod connected by a spring in a sliding groove can push a movable rod to slide along the inner wall of the movable rod, then the arc-shaped plate is tightly pressed, and the clamping state of a clamp is adjusted according to the inclination of the stand leg, so that the movable rod is attached to the stand leg more;

(3) Through the both sides at base front end center department respectively fixedly connected with stand, use the screw to install the center department at base both sides with the stand, again with the horizontal pole interlude between hollow block in advance, can be according to the position of iron tower center department support body of rod, press the horizontal pole along the guide bar in the spacing groove to stabilize, reduce the focus of iron tower.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic diagram of a front view of a flat panel according to the present utility model;

FIG. 3 is a schematic cross-sectional front view of the clamping plate of the present utility model;

fig. 4 is a schematic top view of the pillar according to the present utility model.

In the figure: 1. a base; 2. a rotary handle; 3. a first bolt; 4. a movable chamber; 5. a hollow block; 6. a flat plate; 7. a screw rod; 8. an arc-shaped sheet; 9. a threaded sleeve block; 10. a second bolt; 11. a cross bar; 12. a column; 13. a mounting piece; 14. a chute; 15. a pull rod; 16. a movable rod; 17. a clamping plate; 18. a spring; 19. a limit groove; 20. a soft cushion; 21. a positioning block; 22. a guide rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a reinforcing structure for a support of an iron tower comprises a base 1 and movable chambers 4, wherein the movable chambers 4 are respectively arranged at four corners of the front end of the base 1, a screw rod 7 is arranged in the movable chambers 4, a threaded sleeve block 9 is movably sleeved outside the screw rod 7, a flat plate 6 is fixedly welded at the front end of the threaded sleeve block 9, a clamping plate 17 is respectively and movably hinged at the top and the bottom of the front end of the flat plate 6, a rotary handle 2 is arranged at the corner between the screw rod 7 and the base 1, and a first bolt 3 is movably connected between the base 1 and one end of the screw rod 7;

the thread sleeve blocks 9 and the screw rods 7 are arranged in concentric circles, and the thread sleeve blocks 9 can move back and forth along the inner wall of the movable cavity 4;

specifically, as shown in fig. 1 and fig. 2, when the iron tower is erected, the rotary handles 2 extending out from four corners of the base 1 are respectively screwed, so that the connected screw rods 7 are driven to rotate, then the screw sleeve blocks 9 are guided to move back and forth along the inner wall of the movable cavity 4, four stand legs at the bottom of the movable cavity are respectively arranged on the flat plate 6 and are fixed by screws, and then the arc-shaped sheets 8 at the inner side of the clamping plate 17 are used for locking, so that the clamp state of the reinforcing structure is adjusted according to the positions of the stand legs.

Example 2: the two sides of the clamping plate 17 are respectively provided with mounting plates 13, two groups of sliding grooves 14 are arranged between the top end and the bottom end of the inside of the clamping plate 17, movable rods 16 are inserted into the sliding grooves 14, pull rods 15 are fixedly welded between one sides of the outside of the movable rods 16, springs 18 are fixedly welded between the pull rods 15 and the sliding grooves 14, arc-shaped plates 8 are fixedly connected between one sides of the inside of the pull rods 15, the movable rods 16 are embedded in the sliding grooves 14, and the movable rods 16 are symmetrically arranged at two sides between the arc-shaped plates 8 and the pull rods 15;

specifically, as shown in fig. 1 and 3, the hinged clamping plate 17 is supported to be attached to the outer side of the stand of the iron tower, the object is locked by the mounting plates 13 at two sides, the pull rod 15 connected by the spring 18 in the sliding groove 14 can push the movable rod 16 to slide along the inner wall of the sliding groove, and then the arc-shaped plate 8 is tightly pressed, and the clamping state of the clamp is adjusted according to the inclination of the stand.

Example 3: the two sides of the center of the front end of the base 1 are fixedly connected with upright posts 12 respectively, a limit groove 19 is formed between two ends of the inside of each upright post 12, a guide rod 22 is fixedly welded inside each limit groove 19, a positioning block 21 is sleeved outside each guide rod 22, a second bolt 10 is movably connected between each positioning block 21 and each upright post 12, a cross rod 11 is fixedly inserted between one side of the inside of each positioning block 21, a soft cushion 20 is arranged behind each cross rod 11, each positioning block 21 can reciprocate along the outer wall of each guide rod 22, and each cross rod 11 and each hollow block 5 are positioned on the same plane;

specifically, as shown in fig. 1 and fig. 4, the upright posts 12 are installed at the centers of two sides of the base 1 by using screws, and then the cross bars 11 are inserted between the hollow blocks 5 in advance, so that the cross bars 11 can be pressed along the guide bars 22 in the limit grooves 19 according to the positions of the support bars at the center of the iron tower, so as to stabilize the center of gravity of the iron tower, and the tower body is stably fixed on the base 1 by matching with the clamping structures at four corners.

Working principle: when the iron tower is erected, the rotary handles 2 extending out of four corners of the base 1 are respectively screwed to rotate, the connected screw rods 7 are driven to rotate by the materials, then the screw sleeve blocks 9 are guided to move back and forth along the inner walls of the movable cavity 4, four standing feet at the bottom of the iron tower are respectively arranged on the flat plates 6 and fixed by screws, the hinged clamping plates 17 are supported to be attached to the outer sides of the standing feet of the iron tower, the materials are locked by the mounting plates 13 at two sides, the pull rods 15 connected by the springs 18 in the sliding grooves 14 can push the movable rods 16 to slide along the inner walls of the movable rods, the arc-shaped plates 8 are tightly pressed, the clamping state of the clamping devices is adjusted according to the inclination of the standing feet, the installation mode of the structure according to the size and the interval of the standing feet of the iron tower is realized, the upright posts 12 are arranged at the centers of the two sides of the base 1 by using screws, the cross rods 11 are inserted between the hollow blocks 5 in advance, the positions of supporting rod bodies at the centers of the iron tower can be pressed along the guide rods 22 in the limiting grooves 19 so as to firmly fix the center of gravity of the iron tower and stably on the base 1 by matching with the clamping structures at the four corners.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A reinforced structure for iron tower structure support, includes base (1) and activity cavity (4), its characterized in that: the novel screw rod type screw machine is characterized in that movable cavities (4) are respectively arranged at four corners of the front end of the base (1), screw rods (7) are arranged in the movable cavities (4), threaded sleeve blocks (9) are sleeved outside the screw rods (7) in a movable mode, flat plates (6) are fixedly welded at the front ends of the threaded sleeve blocks (9), clamping plates (17) are movably hinged to the tops and the bottoms of the front ends of the flat plates (6) respectively, rotary handles (2) are arranged at corners between the screw rods (7) and the base (1), and first bolts (3) are movably connected between the base (1) and one ends of the screw rods (7).

2. A reinforcing structure for a pylon according to claim 1, wherein: the thread sleeve blocks (9) and the screw rods (7) are arranged in concentric circles, and the thread sleeve blocks (9) can move back and forth along the inner wall of the movable cavity (4).

3. A reinforcing structure for a pylon according to claim 1, wherein: the utility model discloses a fixed welding device for the steel wire rope, including clamping plate (17), fixed welding has pull rod (15) between one side of the outside of movable rod (16), fixed welding has spring (18) between pull rod (15) and spout (14), fixed connection has arc piece (8) between one side of the inside of pull rod (15), clamping plate (17) both sides are provided with mounting plate (13) respectively, be provided with two sets of spouts (14) between the inside top of clamping plate (17) and the bottom, peg graft in the inside of spout (14) has movable rod (16).

4. A reinforcing structure for a pylon according to claim 3, wherein: the movable rod (16) is embedded in the chute (14), and the movable rod (16) is symmetrically arranged at two sides between the arc-shaped sheet (8) and the pull rod (15).

5. A reinforcing structure for a pylon according to claim 1, wherein: the utility model discloses a seat, including base (1), stand (12) are fixed connection respectively to both sides of base (1) front end center department, be provided with spacing groove (19) between the inside both ends of stand (12), the inside welded fastening of spacing groove (19) has guide bar (22), locating piece (21) have been cup jointed to the outside of guide bar (22), swing joint has second bolt (10) between locating piece (21) and stand (12), fixedly grafting has horizontal pole (11) between one side of locating piece (21) inside, the rear of horizontal pole (11) is provided with cushion (20).

6. A reinforcing structure for a pylon according to claim 5, wherein: the positioning block (21) can reciprocate along the outer wall of the guide rod (22), and the cross rod (11) and the hollow block (5) are positioned on the same plane.