CN213752152U

CN213752152U - Grading ring fitting for preventing lightning and side impact of high-rise building

Info

Publication number: CN213752152U
Application number: CN202023290826.6U
Authority: CN
Inventors: 王大松
Original assignee: Yangzhou Yuefa Electric Co ltd
Current assignee: Yangzhou Yuefa Electric Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-20
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a grading ring gold utensil that high-rise building lightning protection was hit on side, including base and mounting panel, the base top is provided with first ring, first ring top is provided with the second ring, second ring inside wall fixedly connected with traveller, second ring inside wall one end through connection has the mounting is kept away from to the traveller, the mounting is provided with two sets ofly, and is two sets of fixedly connected with adjusts the helicoid between the mounting, it has adjusting bolt to adjust helicoid female connection, the mounting panel is kept away from mounting one end and is provided with the clamp ring, first ring up end fixedly connected with second connecting rod. The utility model discloses in, rotate adjusting bolt, make adjusting bolt's one end withstand the clamp ring bottom and remove, can adjust the angle of opening and shutting size of clamp ring, fix not unidimensional object through the clamp ring, the fixed stability of device can be strengthened to the second spring.

Description

Grading ring fitting for preventing lightning and side impact of high-rise building

Technical Field

The utility model relates to an equalizer ring gold utensil field especially relates to an equalizer ring gold utensil that high-rise building lightning protection side struck.

Background

The annular hardware fitting for improving the voltage distribution of the insulator string is called an equalizing ring. The grading ring has the function of preventing side lightning stroke, is suitable for alternating voltage, can uniformly distribute high voltage around an object, and ensures that no potential difference exists among all annular parts, thereby achieving the effect of grading. However, the equalizing ring is named as an equipotential connecting ring in the building lightning protection design specification GB 50057-2010. The widely used metal accessories of iron or aluminum for the power transmission line are collectively called as hardware fittings. Most hardware fittings need to bear larger pulling force during operation, and some hardware fittings need to ensure good electrical contact.

The equalizer ring generally exposes in the outside when in-service use, and birds like to gather on the equalizer ring, and the equalizer ring generally designs as an organic whole, and is inconvenient to it dismantles, installation, maintenance, and overall stability is relatively poor, and the position is not hard up easily, needs the equalizer ring gold utensil of a high-rise building lightning protection side blow now to solve these problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a grading ring fitting for lightning protection and side impact of a high-rise building.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the grading ring hardware fitting comprises a base, wherein a first ring is arranged above the base, a second ring is arranged above the first ring, a sliding column is fixedly connected to the inner side wall of the second ring, one end, far away from the inner side wall of the second ring, of the sliding column is connected with two groups of fixing pieces in a penetrating mode, the two groups of fixing pieces are provided with two groups, an adjusting screw ring is fixedly connected between the two groups of fixing pieces, an adjusting bolt is connected to the adjusting screw ring in a threaded mode, and a clamping ring is arranged at one end, far away from the fixing pieces, of the mounting plate;

the connecting piece is arranged between the first ring and the second ring, and a first bolt is connected to the inner thread of the connecting piece.

As a further description of the above technical solution:

the mounting groove has been seted up to the base up end, be provided with solid fixed ring in the mounting groove, fixedly connected with montant between first ring and the solid fixed ring, the montant equidistance is provided with four groups.

As a further description of the above technical solution:

the first spring of fixedly connected with between solid fixed ring and the mounting groove bottom, first spring is provided with the multiunit.

As a further description of the above technical solution:

four groups of buzzers are fixedly connected to the upper end face of the base and are respectively located at four corners of the upper end face of the base.

As a further description of the above technical solution:

two groups of clamping grooves are formed in the connecting piece, the first connecting rod and the second connecting rod are clamped in the clamping grooves, and the first bolt penetrates through the first connecting rod and the second connecting rod.

As a further description of the above technical solution:

the hinge is rotatably connected between the mounting plate and the clamping ring, and the clamping ring is in a semicircular ring shape.

As a further description of the above technical solution:

and a second spring is arranged on the outer side of the sliding column and fixedly connected between the inner side wall of the second ring and the fixing piece.

The utility model discloses following beneficial effect has:

1. the utility model discloses a second spring, regulation helicoidal, adjusting bolt, clamp ring etc. that set up, through adjusting bolt and the screw thread effect between the regulation helicoidal, rotate adjusting bolt, make adjusting bolt's one end withstand the clamp ring bottom and remove, can adjust the angle of opening and shutting size of clamp ring, can fix not unidimensional object through the clamp ring, the second spring can strengthen the fixed stability of device.

2. The utility model discloses a connecting piece, head rod, second connecting rod etc. that set up have greatly made things convenient for the installation of equalizer ring, dismantle, change, maintenance, have strengthened the practicality of equalizer ring.

3. The utility model discloses a solid fixed ring, mounting groove, first spring etc. that set up, the installation stability of reinforcing equalizer ring, and receive the ground force when can buffering equalizer ring in-service use.

4. The utility model discloses a bee calling organ who sets up can drive birds, prevents that birds gathering from damaging the equalizer ring, prolongs the life of equalizer ring.

Drawings

Fig. 1 is a schematic structural view of a grading ring fitting for lightning protection and side impact protection of a high-rise building provided by the utility model;

fig. 2 is a top view of the grading ring hardware fitting for lightning protection and side impact protection of a high-rise building provided by the utility model;

fig. 3 is a schematic perspective view of a base of the grading ring hardware fitting for lightning protection and side impact protection of a high-rise building according to the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

fig. 5 is an enlarged view at B in fig. 2.

Illustration of the drawings:

1. a base; 2. a buzzer; 3. a first ring; 4. a first connecting rod; 5. a second ring; 6. a vertical rod; 7. a fixing ring; 8. mounting grooves; 9. a first spring; 10. a clamping ring; 11. a traveler; 12. a second spring; 13. a fixing member; 14. a connecting member; 15. a first bolt; 16. a card slot; 17. adjusting the bolt; 18. Adjusting the spiral coil; 19. a hinge; 20. mounting a plate; 21. a second connecting rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a grading ring fitting for lightning protection and side impact of a high-rise building comprises a base 1 and a mounting plate 20, wherein a first ring 3 is arranged above the base 1, a second ring 5 is arranged above the first ring 3, a sliding column 11 is fixedly connected to the inner side wall of the second ring 5, one end, far away from the inner side wall of the second ring 5, of the sliding column 11 is connected with a fixing piece 13 in a penetrating manner, two groups of fixing pieces 13 are arranged, an adjusting screw ring 18 is fixedly connected between the two groups of fixing pieces 13, an adjusting bolt 17 is connected with the adjusting screw ring 18 in an internal thread manner, one end, far away from the fixing piece 13, of the mounting plate 20 is provided with a clamping ring 10, the adjusting bolt 17 is rotated through the thread action between the adjusting bolt 17 and the adjusting screw ring 18, so that one end of the adjusting bolt 17 props against the bottom of the clamping ring 10 to move, the opening and closing angle of the clamp ring 10 can be adjusted, objects with different sizes can be fixed through the clamp ring 10, and the second spring 12 can enhance the fixing stability of the device.

The up end fixedly connected with second connecting rod 21 of first ring 3, terminal surface fixedly connected with head rod 4 under the second ring 5 has greatly made things convenient for the installation, dismantlement, change, the maintenance of equalizer ring, has strengthened the practicality of equalizer ring, is provided with connecting piece 14 between first ring 3 and the second ring 5, and connecting piece 14 female connection has first bolt 15.

The upper end face of a base 1 is provided with a mounting groove 8, a fixing ring 7 is arranged in the mounting groove 8, a vertical rod 6 is fixedly connected between a first ring 3 and the fixing ring 7, four groups of vertical rods 6 are equidistantly arranged, a first spring 9 is fixedly connected between the fixing ring 7 and the bottom end of the mounting groove 8, the first spring 9 is provided with a plurality of groups, the mounting stability of the grading ring is enhanced, and the ground stress on the grading ring in actual use can be buffered, four groups of buzzers 2 are fixedly connected to the upper end face of the base 1, the four groups of buzzers 2 are respectively positioned at four corners of the upper end face of the base 1, can repel birds, prevent the grading ring from being gathered and damaged, the service life of the grading ring is prolonged, two groups of clamping grooves 16 are arranged in a connecting piece 14, a first connecting rod 4 and a second connecting rod 21 are clamped in the clamping grooves 16, a first bolt 15 penetrates through the first connecting rod 4 and the second connecting rod 21, and a hinge 19 is rotatably connected between the mounting plate 20 and the clamping ring 10, the clamp ring 10 is a semicircular ring, a second spring 12 is arranged on the outer side of the sliding column 11, and the second spring 12 is fixedly connected between the inner side wall of the second ring 5 and the fixing piece 13.

The working principle is as follows: when the in-service use the device, through adjusting bolt 17 and the screw thread effect between the regulation helicoidal 18, rotate adjusting bolt 17, make adjusting bolt 17's one end withstand the removal of clamp ring 10 bottom, adjust the angle size that opens and shuts of clamp ring 10, fix not unidimensional object through clamp ring 10, install the equalizer ring in the assigned position, link together first ring 3 and second ring 5 through first bolt 15 and connecting piece 14, the installation of equalizer ring has been made things convenient for, dismantle, change, the maintenance, when birds gather on the equalizer ring, start bee calling organ 2 and drive birds, prevent that birds gathering from damaging the equalizer ring.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a grading ring gold utensil that high-rise building lightning protection side struck, includes base (1) and mounting panel (20), its characterized in that: a first ring (3) is arranged above the base (1), a second ring (5) is arranged above the first ring (3), a sliding column (11) is fixedly connected to the inner side wall of the second ring (5), one end, far away from the inner side wall of the second ring (5), of the sliding column (11) is connected with fixing pieces (13) in a penetrating mode, two groups of the fixing pieces (13) are arranged, an adjusting screw ring (18) is fixedly connected between the two groups of the fixing pieces (13), an adjusting bolt (17) is connected to the adjusting screw ring (18) in an internal thread mode, and a clamping ring (10) is arranged at one end, far away from the fixing pieces (13), of the mounting plate (20);

the connecting structure is characterized in that a second connecting rod (21) is fixedly connected to the upper end face of the first ring (3), a first connecting rod (4) is fixedly connected to the lower end face of the second ring (5), a connecting piece (14) is arranged between the first ring (3) and the second ring (5), and a first bolt (15) is connected to the inner thread of the connecting piece (14).

2. The grading ring fitting for lightning protection and side impact of high-rise buildings according to claim 1, wherein: mounting groove (8) have been seted up to base (1) up end, be provided with solid fixed ring (7) in mounting groove (8), fixedly connected with montant (6) between first ring (3) and solid fixed ring (7), montant (6) equidistance is provided with four groups.

3. The grading ring fitting for lightning protection and side impact of high-rise buildings according to claim 2, wherein: the fixing ring is characterized in that a first spring (9) is fixedly connected between the bottom ends of the fixing ring (7) and the mounting groove (8), and multiple groups of first springs (9) are arranged.

4. The grading ring fitting for lightning protection and side impact of high-rise buildings according to claim 1, wherein: four groups of buzzers (2) are fixedly connected to the upper end face of the base (1), and the four groups of buzzers (2) are respectively located at four corners of the upper end face of the base (1).

5. The grading ring fitting for lightning protection and side impact of high-rise buildings according to claim 1, wherein: two groups of clamping grooves (16) are formed in the connecting piece (14), the first connecting rod (4) and the second connecting rod (21) are clamped in the clamping grooves (16), and the first bolt (15) penetrates through the first connecting rod (4) and the second connecting rod (21).

6. The grading ring fitting for lightning protection and side impact of high-rise buildings according to claim 1, wherein: hinge (19) are connected between mounting panel (20) and clamp ring (10) in the rotation, clamp ring (10) are the semicircle ring type.

7. The grading ring fitting for lightning protection and side impact of high-rise buildings according to claim 1, wherein: and a second spring (12) is arranged on the outer side of the sliding column (11), and the second spring (12) is fixedly connected between the inner side wall of the second ring (5) and the fixing piece (13).