CN219152596U

CN219152596U - Universal clamp applied to angle iron tower

Info

Publication number: CN219152596U
Application number: CN202222647422.0U
Authority: CN
Inventors: 孙健
Original assignee: Qingdao Dechun Steel Structure Co ltd
Current assignee: Qingdao Dechun Steel Structure Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-06-09
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to the technical field of iron tower clamps and discloses a universal clamp applied to an angle iron tower, which comprises a tower body, wherein a mounting block is fixedly arranged on the side surface of the tower body, a mounting groove is formed in the side surface of the mounting block, an adjusting block is movably arranged in the mounting groove and extends out of the inner position of the mounting groove, a post insulator is fixedly arranged on the side surface of the adjusting block, first clamping grooves are formed in the mounting groove, which is close to the tower body, in a circumferential array manner, at equal intervals, a matching groove is formed in the side surface of the adjusting block, corresponding to the first clamping groove, and a sliding groove penetrating through the mounting block is formed in the position, which is far away from the tower body, of the wall surface of the mounting groove, corresponding to the matching groove. In the utility model, when the position is proper, the second clamping block is loosened to clamp the first clamping block at the inner position of the first clamping groove under the deformation force of the deformation barrel, and the second clamping block is clamped at the inner position of the second clamping groove, so that the position adjustment and fixation of the post insulator are completed, and the post insulator can be flexibly adjusted to meet the safety electric gap of the down conductor.

Description

Universal clamp applied to angle iron tower

Technical Field

The utility model relates to the technical field of iron tower clamps, in particular to a universal clamp applied to an angle iron tower.

Background

Wind power is a clean and renewable energy source. The wind power plant construction accords with the development direction of the country about energy construction, and is an industry greatly supported by the country. The power transmission line is needed for power generation, the overhead power transmission line is the most practical power transmission scheme for wind power generation, and the iron tower is an indispensable part of the overhead power transmission line. The utility model provides a wind-powered electricity generation field transmission line, be different from ordinary transmission line, need be with aerogenerator's electric energy through cable connection to the transmission line on, consequently transmission line iron tower need erect one set of downlead, carry out effective connection with the cable head, the downlead adopts bare conductor, utilize the pillar insulator to be fixed in on the iron tower angle steel, in order to satisfy the safe electric gap of downlead, the pillar insulator is nimble changeable in the position requirement on the iron tower, for this reason, we propose a universal fixturing for angle steel iron tower.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a universal fixture applied to an angle iron tower.

In order to achieve the above purpose, the technical scheme is that the universal fixture applied to the angle iron tower comprises a tower body, wherein a mounting block is fixedly arranged on the side surface of the tower body, a mounting groove is formed in the side surface of the mounting block, an adjusting block is movably arranged in the mounting groove and extends out of the inner position of the mounting groove, a post insulator is fixedly arranged on the side surface of the adjusting block, first clamping grooves are formed in the mounting groove, which is close to the wall surface of the tower body, in an array mode at equal intervals, a matching groove is formed in the side surface of the adjusting block, a sliding groove penetrating through the mounting block is formed in the position, which is far away from the tower body, of the mounting groove, in the side surface, which is far away from the tower body, in an array mode, a second clamping groove is formed in the side surface, which is far away from the tower body, in an array mode, in the inner space of the first clamping groove, is provided with a first clamping block, the first clamping block extends into the matching groove, a second clamping block is movably arranged in the second clamping groove, a connecting rod is fixedly connected between the second clamping block and the first clamping block, the connecting rod passes through the matching groove and the inner part of the sliding groove, the matching groove is fixedly connected with the first clamping block, and the connecting rod is sleeved on the side wall of the deformation barrel.

Preferably, the second clamping block is a circular block made of iron.

Preferably, the deformation cylinder is a spring steel cylinder with a continuous W-shaped section.

Preferably, a pulling block is fixedly arranged on the side surface, far away from the first clamping block, of the second clamping block, and the pulling block is a rectangular block in a shape like a Chinese character 'Hui'.

Preferably, the wall surface of the second clamping groove is fixedly provided with a suction block, the suction block is attached to the side surface of the second clamping block, and the suction block is an arc-shaped block made of a magnet material.

Preferably, the wall surface of the first clamping groove is fixedly provided with a buffer block, the buffer block is attached to the side surface of the first clamping block, and the buffer block is a rubber circular plate with a continuous curved section.

Advantageous effects

The utility model provides a universal fixture applied to an angle iron tower. The beneficial effects are as follows:

(1) This be applied to angle steel iron tower's universal fixturing, when using, pulling second fixture block breaks away from second draw-in groove inside position, drive first fixture block and break away from first draw-in groove inside position through the connecting rod and slide to the cooperation inslot portion, first fixture block extrusion deformation section of thick bamboo produces deformation simultaneously, make the regulating block at the inside rotatory slip of mounting groove through the connecting rod in spout inside rotatory slip, the regulating block drives post insulator at the rotatory adjustment position of mounting block side, when suitable position, loosen second fixture block and with first fixture block joint at first draw-in groove inside position under the deformability of deformation section of thick bamboo, second fixture block joint is at second draw-in groove inside position, accomplish post insulator position adjustment like this fixedly, through the safe electric gap that the flexible regulation post insulator has satisfied the downlead like this.

(2) This be applied to angle steel iron tower's universal fixture, when using, the pulling piece has made things convenient for the pulling to the second fixture block, and the second fixture block is at suction block side position when the joint, plays further restraint effect to the second fixture block, extrudees at buffer block side position when first fixture block joint, has played the effect of buffering protection to first fixture block, has improved the practicality of this anchor clamps through these.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of a post insulator according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Legend description:

1. a tower body; 2. a mounting block; 3. a mounting groove; 4. an adjusting block; 5. a post insulator; 6. a first clamping groove; 7. a mating groove; 8. a first clamping block; 9. a chute; 10. a second clamping groove; 11. a second clamping block; 12. a connecting rod; 13. a suction block; 14. pulling blocks; 15. a deformation cylinder; 16. and a buffer block.

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.

Examples: a universal fixture applied to angle iron towers is shown in figures 1-3, and comprises a tower body 1, wherein the tower body 1 is a rectangular body, a mounting block 2 is fixedly arranged on the side surface of the tower body 1, the mounting block 2 is a cylindrical block, a mounting groove 3 is formed in the side surface of the mounting block 2, the mounting groove 3 is a circular groove with a convex section, an adjusting block 4 is movably arranged in the mounting groove 3 and extends out of the inner position of the mounting groove 3, the adjusting block 4 is a circular block with a convex section, a post insulator 5 is fixedly arranged on the side surface of the adjusting block 4, the post insulator 5 is not repeated in the prior art, first clamping grooves 6 are formed in the mounting groove 3 close to the wall surface of the tower body 1 in an array-like manner at equal intervals, the first clamping grooves 6 are circular grooves, matching grooves 7 are formed in the side surface of the adjusting block 4 corresponding to the first clamping grooves 6, the matching groove 7 is a cylindrical groove with a T-shaped cross section, a chute 9 penetrating through the mounting block 2 is formed at the position, far away from the wall surface of the tower body 1, of the mounting groove 3 and corresponds to the matching groove 7, the chute 9 is a circular groove, a second clamping groove 10 is formed on the side surface, far away from the tower body 1, of the mounting block 2 and corresponds to the position of the chute 9 in a circumferential array mode, the second clamping groove 10 is a circular groove, a first clamping block 8 is arranged in the inner space of the first clamping groove 6 and extends into the matching groove 7, the first clamping block 8 is a circular block, a second clamping block 11 is movably mounted in the second clamping groove 10 corresponding to the position of the first clamping block 8, the second clamping block 11 is a circular block made of iron, a connecting rod 12 is fixedly connected between the second clamping block 11 and the first clamping block 8 and passes through the inside the matching groove 7 and the chute 9, the connecting rod 12 is a circular rod, the deformation cylinder 15 is fixedly connected between the side surface of the first clamping block 8 and the wall surface of the matching groove 7, the deformation cylinder 15 is sleeved on the side surface of the connecting rod 12, the deformation cylinder 15 is a spring steel cylinder with a continuous W-shaped section, the side surface of the second clamping block 11 far away from the first clamping block 8 is fixedly provided with the pull block 14, the pull block 14 is a rectangular block with a shape like a Chinese character 'Hui', the wall surface of the second clamping groove 10 is fixedly provided with the suction block 13 and the suction block 13 is attached to the side surface of the second clamping block 11, the suction block 13 is an arc-shaped block made of a magnet, the wall surface of the first clamping groove 6 is fixedly provided with the buffer block 16 and the buffer block 16 is attached to the side surface of the first clamping block 8, and the buffer block 16 is a circular plate made of a rubber material with a continuous curved section.

When the novel post insulator is used, the second clamping block 11 is pulled to be separated from the inner position of the second clamping groove 10, the first clamping block 8 is driven to be separated from the inner position of the first clamping groove 6 through the connecting rod 12 to slide into the matching groove 7, the first clamping block 8 extrudes the deformation barrel 15 to deform, the adjusting block 4 is enabled to rotationally slide in the mounting groove 3 through the connecting rod 12 in the sliding groove 9, the adjusting block 4 drives the post insulator 5 to rotationally adjust the position on the side face of the mounting block 2, when the novel post insulator is in a proper position, the second clamping block 11 is loosened to clamp the first clamping block 8 at the inner position of the first clamping groove 6 under the deformation force of the deformation barrel 15, and the second clamping block 11 is clamped at the inner position of the second clamping groove 10, so that the position adjustment and the fixation of the post insulator 5 are completed, and the safety electric gap of a down wire is met through flexible adjustment of the post insulator 5.

When in use, the pull block 14 facilitates the pulling of the second clamping block 11, the second clamping block 11 is attracted to the side surface of the suction block 13 during clamping, the second clamping block 11 is further restrained, the first clamping block 8 is extruded to the side surface of the buffer block 16 during clamping, the buffer protection effect is achieved on the first clamping block 8, and the practicability of the clamp is improved through the buffer protection device.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Claims

1. Be applied to angle steel iron tower's universal fixturing, including tower body (1), its characterized in that: the side of the tower body (1) is fixedly provided with a mounting block (2), the side of the mounting block (2) is provided with a mounting groove (3), the inside of the mounting groove (3) is movably provided with an adjusting block (4) and the adjusting block (4) extends out of the inside position of the mounting groove (3), the side of the adjusting block (4) is fixedly provided with a post insulator (5), the side of the mounting groove (3) close to the wall surface of the tower body (1) is provided with a first clamping groove (6) at equal intervals in a circumferential array shape, the side of the adjusting block (4) is provided with a matching groove (7) at a position corresponding to the first clamping groove (6), the wall surface of the mounting groove (3) far away from the tower body (1) is provided with a sliding groove (9) penetrating through the mounting block (2), the side of the mounting block (2) is provided with a second clamping groove (10) at equal intervals corresponding to the sliding groove (9) in a circumferential array shape, the inside space of the first clamping groove (6) is provided with a first clamping block (8) and the first clamping block (8) extends to the matching groove (7) to the position corresponding to the first clamping groove (7) and the second clamping block (11) is provided with a second clamping block (11), connecting rod (12) is fixedly connected between second fixture block (11) and first fixture block (8) and connecting rod (12) is inside through cooperation groove (7) and spout (9), fixedly connected with deformation section of thick bamboo (15) and deformation section of thick bamboo (15) cup joint in connecting rod (12) side position between first fixture block (8) side and cooperation groove (7) wall.

2. The universal fixture for angle iron towers according to claim 1, wherein: the second clamping block (11) is a round block made of iron.

3. The universal fixture for angle iron towers according to claim 2, wherein: the deformation cylinder (15) is a spring steel cylinder with a continuous W-shaped section.

4. A universal fixture for angle iron tower according to claim 3, characterized in that: the side surface of the second clamping block (11) far away from the first clamping block (8) is fixedly provided with a pulling block (14), and the pulling block (14) is a rectangular block in a shape like a Chinese character 'Hui'.

5. The universal fixture for angle iron towers of claim 4, wherein: the wall surface of the second clamping groove (10) is fixedly provided with a suction block (13), the suction block (13) is attached to the side surface of the second clamping block (11), and the suction block (13) is an arc-shaped block made of a magnet material.

6. The universal fixture for angle iron towers of claim 5, wherein: the wall surface of the first clamping groove (6) is fixedly provided with a buffer block (16), the buffer block (16) is attached to the side surface of the first clamping block (8), and the buffer block (16) is a rubber circular plate with a continuous curved section.