CN220979013U - High-strength straight-line cross arm diagonal bracing hoop - Google Patents

Abstract

The utility model relates to the technical field of fastening components and discloses a high-strength straight-line cross arm diagonal bracing hoop which comprises a hoop and a cross rod, wherein the hoop is in plug connection with the cross rod, the hoop is in a U-shaped arrangement, two side plates are fixed on two sides of the bottom of the hoop, the surfaces of the two side plates are connected with first abutting mechanisms, the first abutting mechanisms on the two side plates clamp a telegraph pole, and a second abutting mechanism is arranged at the center of the cross rod. The straight diagonal bracing anchor ear consists of two parts, the first abutting mechanism and the second abutting mechanism for reinforcing the fixation of the telegraph pole are respectively assembled on the side plate at the bottom of the anchor ear and the cross rod in advance, and the anchor ear and the cross rod are only required to be inserted and combined when in use, and the first abutting mechanism and the second abutting mechanism are respectively screwed to complete the fixation, so that the straight diagonal bracing anchor ear is convenient to use, the assembling operation of a plurality of parts on the telegraph pole is reduced, and the working efficiency and the safety of aerial operation of operators are improved.

Description

High-strength straight-line cross arm diagonal bracing hoop

Technical Field

The utility model relates to the technical field of fastening components, in particular to a high-strength straight-line cross arm diagonal bracing hoop.

Background

At present, the utility model provides a wire pole among the prior art adopts the cement pole more, installs the cross arm on the cement pole, in order to firmly fix the cross arm on the wire pole and keep balanced, need install diagonal angle steel in the both sides of cross arm, the lower extreme of diagonal angle steel supports on the staple bolt, the staple bolt is fixed on the cement wire pole with the bolt, be the cross arm diagonal staple bolt promptly, the patent of publication number CN212224853U has proposed a high strength sharp cross arm diagonal staple bolt, increased the anti-skidding ring on the basis of current staple bolt, its bottom of installing at the staple bolt, the anti-skidding ring can help the staple bolt can not let it slide from the wire pole, the stability of staple bolt installation has been improved.

But this bracing staple bolt comprises a plurality of parts, and has additionally increased split type anti-slip ring, makes the part that needs the equipment more, and although this kind of structure can guarantee to install more stably on the wire pole, but a plurality of parts all need to realize the combination on the wire pole, and the installation is inconvenient enough, increases the danger of operation on the wire pole easily.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a high-strength straight-line cross arm diagonal bracing hoop.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high strength straight line cross arm bracing staple bolt, includes staple bolt and horizontal pole, staple bolt and horizontal pole plug connection, the staple bolt is the U type setting, and the bottom both sides of staple bolt are fixed with two curb plates, two the surface of curb plate all is connected with first tight mechanism that supports, two first tight mechanism that supports on the curb plate carries out the centre gripping to the wire pole, the center department of horizontal pole is provided with the second and supports tight mechanism, the second supports tight mechanism and supports the wire pole surface and make the staple bolt install steadily.

Preferably, two curb plates all are 7 type setting, be provided with the strengthening rib between curb plate and the staple bolt.

Preferably, the upper opening is formed in the surfaces of the two ends of the anchor ear, the lower opening matched with the upper opening is formed in the lower surface of the cross rod, and the upper opening and the lower opening are mutually inserted.

Preferably, the first abutting mechanism comprises an inner thread sleeve embedded on the surface of the side plate, a screw is rotationally connected to the inner part of the inner thread sleeve, one end of the screw is rotationally connected with a first abutting plate, and a rotary screw head is fixed to the other end of the screw.

Preferably, a guide rod is fixed on the surface of the first abutting plate, and the guide rod is in sliding connection with the side plate.

Preferably, the second abutting mechanism comprises a locking bolt in threaded connection with the cross rod, and one end of the locking bolt is rotatably connected with a second abutting plate.

Preferably, the surfaces of the inner wall, the first abutting plate and the second abutting plate of the anchor ear are all provided with anti-skid patterns which are transversely arranged.

Preferably, the surface of the cross bar is provided with a mounting hole.

The utility model has the following beneficial effects:

The straight diagonal bracing anchor ear consists of two parts, the first abutting mechanism and the second abutting mechanism for reinforcing the fixation of the telegraph pole are respectively assembled on the side plate at the bottom of the anchor ear and the cross rod in advance, and the anchor ear and the cross rod are only required to be inserted and combined when in use, and the first abutting mechanism and the second abutting mechanism are respectively screwed to complete the fixation, so that the straight diagonal bracing anchor ear is convenient to use, the assembling operation of a plurality of parts on the telegraph pole is reduced, and the working efficiency and the safety of aerial operation of operators are improved.

According to the utility model, through the arrangement of the first abutting mechanism and the second abutting mechanism, the second abutting mechanism abuts against the telegraph pole, so that the installation stability of the anchor ear can be improved, the first abutting mechanism is matched with the side plate to clamp and fix the telegraph pole again, the anchor ear is prevented from falling off from the telegraph pole, the installation effect is better, and the integral strength of the anchor ear is improved.

Drawings

Fig. 1 is a first perspective view of a high strength straight cross arm diagonal bracing staple of the present utility model;

fig. 2 is a second perspective view of a high strength straight cross arm diagonal bracing hoop according to the present utility model;

FIG. 3 is a perspective view of the anchor ear and the first tightening mechanism in the high strength straight cross arm diagonal bracing anchor ear according to the present utility model;

Fig. 4 is a perspective view of a cross bar in a high strength straight cross arm diagonal bracing hoop according to the present utility model.

Legend description:

1. A hoop; 11. a notch is formed; 2. a first tightening mechanism; 21. an internal thread sleeve; 22. rotating the screw head; 23. a screw; 24. a guide rod; 25. a first abutting plate; 3. a cross bar; 31. a lower opening; 32. a mounting hole; 4. a side plate; 5. a second abutting mechanism; 51. a second abutting plate; 6. reinforcing ribs.

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.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a high strength straight line cross arm bracing staple bolt, including staple bolt 1 and horizontal pole 3, staple bolt 1 and horizontal pole 3 peg graft connection, mounting hole 32 has been seted up on the surface of horizontal pole 3, conveniently install the electrical equipment that needs to fix in wire pole department in mounting hole 32 department, opening 11 has all been seted up on the both ends surface of staple bolt 1, opening 11 under two and opening 11 assorted lower opening 31 have been seted up to the lower surface of horizontal pole 3, go up opening 11 and lower opening 31 and peg graft mutually, can guarantee to fix horizontal pole 3 on staple bolt 1, horizontal pole 3 can firmly block on staple bolt 1 simultaneously under the effect of gravity, can not take place the separation between staple bolt 1, this kind of grafting mode compares staple bolt 1 with horizontal pole 3 connection.

More quick convenient, and need not to use parts such as extra nut, in order to guarantee that staple bolt 1 and horizontal pole 3 insert the back and can fix on the wire pole, further, the center department of horizontal pole 3 is provided with the second and supports tight mechanism 5, the second supports tight mechanism 5 and supports the wire pole surface and make staple bolt 1 stable installation, the second supports tight mechanism 5 include with the locking bolt of horizontal pole 3 threaded connection, locking bolt's one end rotation is connected with the second and supports tight board 51, after staple bolt 1 and horizontal pole 3 insert and close, rotate locking bolt and make the second support tight board 51 remove, support tight wire pole, fix the wire pole between staple bolt 1 and second support tight board 51, guarantee its stability.

In order to guarantee that fixed staple bolt 1 is more stable, can not drop down from the wire pole, further, staple bolt 1 is the U type setting, and staple bolt 1's bottom both sides are fixed with two curb plates 4, the surface of two curb plates 4 all is connected with first tight mechanism 2 that supports, first tight mechanism 2 that supports on two curb plates 4 carry out the centre gripping to the wire pole, first tight mechanism 2 is including inlaying the internal thread cover 21 of establishing on curb plate 4 surface, the inside rotation of internal thread cover 21 is connected with screw 23, screw 23's one end rotates and is connected with first tight board 25 that supports, and the other end is fixed with the rotation spiral shell head 22, rotate the first tight board 25 that supports of spiral shell head 22 on both sides respectively and move to wire pole department, press from both sides tight to the wire pole, realize fixing, the fixed surface fixing of first tight board 25 has guide arm 24, guide arm 24 and curb plate 4 sliding connection have improved the stability that first tight board 25 moved, the inner wall, first tight board 25 and second tight board 51 that supports all are provided with the anti-skidding board that is horizontal range, the first tight board 25 that supports and the second tight board 51 supports is favorable to the first firm line 25 that supports the firm contact with the wire pole that the steady antiskid, the steady contact of wire pole that makes on the inner wall 1, the steady antiskid plate that the contact from the wire pole.

In order to increase the connection strength between the side plates 4 and the anchor ear 1, the side plates 4 are prevented from deforming when the first abutting plate 25 excessively abuts against the telegraph pole, and further, the two side plates 4 are arranged in a 7-shaped mode, and reinforcing ribs 6 are arranged between the side plates 4 and the anchor ear 1.

Working principle: when the device is installed, the staff firstly clamps the anchor ear with the side plate 4 and the first abutting mechanism 2 on the telegraph pole, and adjusts the height, then vertically moves the cross rod 3 with the second abutting mechanism 5 downwards from the upper part of the anchor ear 1 to clamp the two ends of the anchor ear 1, so that the upper opening 11 is plugged with the lower opening 31, then the locking bolt is rotated, the locking bolt drives the second abutting plate 51 to move, and the second abutting plate 51 abuts against the telegraph pole, so that the positions of the anchor ear 1 and the cross rod 3 of the column on the telegraph pole are fixed, later, in order to ensure that the installation is more stable, the rotating screw heads 22 at the two sides of the side plate 4 are rotated, the first abutting plates 25 at the two side plates 4 move towards the telegraph pole, and the two sides abut against the telegraph pole to clamp and fix the telegraph pole, thereby ensuring the integral installation stability of the straight-line cross arm inclined strut anchor ear.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a high strength straight line cross arm bracing staple bolt, includes staple bolt (1) and horizontal pole (3), its characterized in that: staple bolt (1) are connected with horizontal pole (3) grafting, staple bolt (1) are the U type setting, and the bottom both sides of staple bolt (1) are fixed with two curb plates (4), two the surface of curb plate (4) all is connected with first tight mechanism (2) that support, two first tight mechanism (2) that support on curb plate (4) carry out the centre gripping to the wire pole, the center department of horizontal pole (3) is provided with second tight mechanism (5) that support, second supports tight mechanism (5) and supports wire pole surface and make staple bolt (1) stable installation.

2. The high strength straight crossarm diagonal bracing hoop according to claim 1, wherein: two curb plates (4) are 7 type setting, be provided with strengthening rib (6) between curb plate (4) and staple bolt (1).

3. The high strength straight crossarm diagonal bracing hoop according to claim 1, wherein: the anchor ear is characterized in that the two end surfaces of the anchor ear (1) are provided with upper openings (11), the lower surface of the cross rod (3) is provided with two lower openings (31) matched with the upper openings (11), and the upper openings (11) are mutually inserted with the lower openings (31).

4. The high strength straight crossarm diagonal bracing hoop according to claim 1, wherein: the first abutting mechanism (2) comprises an inner thread sleeve (21) embedded on the surface of the side plate (4), a screw rod (23) is rotatably connected to the inner thread sleeve (21), a first abutting plate (25) is rotatably connected to one end of the screw rod (23), and a rotary screw head (22) is fixed to the other end of the screw rod.

5. The high strength straight crossarm diagonal bracing hoop according to claim 4, wherein: the surface of the first abutting plate (25) is fixedly provided with a guide rod (24), and the guide rod (24) is in sliding connection with the side plate (4).

6. The high strength straight crossarm diagonal bracing hoop according to claim 5, wherein: the second abutting mechanism (5) comprises a locking bolt in threaded connection with the cross rod (3), and one end of the locking bolt is rotatably connected with a second abutting plate (51).

7. The high strength straight crossarm diagonal bracing hoop according to claim 6, wherein: the inner wall of the anchor ear (1), the surfaces of the first abutting plate (25) and the second abutting plate (51) are all provided with anti-skidding patterns which are transversely arranged.

8. The high strength straight crossarm diagonal bracing hoop according to claim 1, wherein:

And the surface of the cross rod (3) is provided with a mounting hole (32).