CN211530702U

CN211530702U - Fixing base for lightning rod supporting rod

Info

Publication number: CN211530702U
Application number: CN201922344132.7U
Authority: CN
Inventors: 谢迎宾
Original assignee: Haoying Tianjin Technology Co ltd
Current assignee: Haoying Tianjin Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-18
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a unable adjustment base for lightning rod die-pin, including the steel sheet, a plurality of slotted holes have been seted up on the steel sheet, all alternate in the slotted hole has the screw rod, screw rod swing joint has two nuts, two nuts set up both sides about the steel sheet respectively, the draw-in groove has been seted up to the steel sheet upper surface, the draw-in groove joint has the connecting plate, the connecting plate is "L" type, the slotted hole has been seted up to the one side that the steel sheet was kept away from to the connecting plate, be provided with the lock pin between the connecting plate, the lock pin bottom is provided with the external. The utility model has the advantages that: has the advantages of wide application range, firm fixation and safety.

Description

Fixing base for lightning rod supporting rod

Technical Field

The utility model relates to a lightning rod technical field specifically is a fixing base for lightning rod die-pin.

Background

Lightning rod, also known as lightning rod, is used to protect buildings, tall trees, etc. from lightning strikes. The top end of the protected object is provided with a lightning receptor which is connected with a drainage ground net buried underground by a lead wire meeting the specification. Because the lightning rod sets up in higher position more, and the wind pressure is great, so must be firm to its fixed, and the lightning rod fixed environment is changeable, and current unable adjustment base can not satisfy various actual conditions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the defect that prior art exists, provide a fixing base for lightning rod die-pin. The fixing base for the lightning rod supporting rod has the characteristics of wide application range, firm fixing and safety.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing base for lightning rod die-pin, includes the steel sheet, a plurality of slotted holes have been seted up on the steel sheet, all alternate in the slotted hole has the screw rod, screw rod swing joint has two nuts, two the nut sets up both sides about the steel sheet respectively, the draw-in groove has been seted up to the steel sheet upper surface, the draw-in groove joint has the connecting plate, the connecting plate is "L" type, the slotted hole has been seted up to the one side that the steel sheet was kept away from to the connecting plate, be provided with the lock pin between the connecting plate, the lock pin bottom is provided with the external screw thread, the steel sheet center.

Preferably, a plurality of the round holes are uniformly distributed on the steel plate.

Preferably, the surface of the screw is provided with a full thread structure.

Preferably, the ferrule tip is provided with a cut-out.

Preferably, the at least two clamping grooves are symmetrical by taking the internal threaded hole as a center.

Compared with the prior art, the beneficial effects of the utility model are that: through set up a plurality of slotted holes at the steel sheet, all alternate the screw rod in the slotted hole, according to specific installation environment, fix a plurality of screw rod bottoms with the installation position earlier, then be connected to the nut on the screw rod, the slotted hole can be adjusted when having positional deviation, it is fixed to make the steel sheet be in horizontal position through adjusting nut respectively, with through internal thread and external screw thread connection between lock pin and the steel sheet, then overlap the lightning rod die-pin bottom on the lock pin, accomplish tentatively fixed, wherein, can select corresponding lock pin to cooperate the use according to the shape and the size of lightning rod die-pin, the rethread sets up the connecting plate and fixes the lightning rod die-pin once more, thereby make the utility model has the characteristics of application scope is wide, fixed firm safety.

Drawings

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

fig. 2 is a schematic structural diagram of the middle steel plate of the present invention.

Reference numbers in the figures: 1. the steel plate comprises a steel plate body 2, a long circular hole 3, a screw rod 4, a nut 5, a clamping groove 6, a connecting plate 7, an inserting core 8, an external thread 9, an internal thread 10 and a notch.

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. 1-2, the present invention provides a technical solution: a fixing base for a lightning rod supporting rod comprises a steel plate 1, wherein a plurality of long round holes 2 are formed in the steel plate 1, a plurality of round holes 2 are uniformly distributed in the steel plate 1, screw rods 3 are inserted in the long round holes 2, the surfaces of the screw rods 3 are arranged to be of full-thread structures, the maximum adjusting effect can be realized through the cooperation of threaded nuts, the screw rods 3 are movably connected with two nuts 4, the two nuts 4 are respectively arranged on the upper side and the lower side of the steel plate 1, the upper surface of the steel plate 1 is provided with clamping grooves 5, at least two clamping grooves 5 are centrally symmetrical by taking an inner threaded hole 9 as a center, the clamping grooves 5 are clamped with connecting plates 6, the connecting plates 6 are L-shaped, one surfaces, far away from the steel plate 1, of the connecting plates 6 are provided with the long round holes 2, inserting cores 7 are arranged between the connecting plates 6, the steel plate is provided with a guide function, the bottom of the inserting core 7 is provided with an external thread 8, and the center of the steel plate 1 is provided with an internal thread hole 9 corresponding to the external thread 8.

When the utility model is used, the bottom ends of a plurality of screw rods 3 and the installation position are fixed according to the specific installation environment, then connecting a nut 4 to the screw rod 3, aligning the long round hole 2 on the steel plate 1 with the screw rod 3, sleeving the long round hole 2 when the position deviation exists, ensuring that the screw rod 3 can be sleeved, finally connecting the nut 4 to the screw rod 3 again, wherein the nuts 4 are arranged on the upper side and the lower side of the steel plate 1, respectively adjusting the nuts 4 to ensure that the steel plate 1 is fixed in a horizontal position, connecting the inserting core 7 and the steel plate 1 through an internal thread 9 and an external thread 8, then sleeving the bottom end of the lightning rod support rod on the inserting core 7 to finish primary fixing, the lightning rod support rod can be matched with the corresponding inserting core 7 according to the shape and size of the lightning rod support rod, the connecting plates 6 are inserted into the clamping grooves 5, and the long round holes 2 in the connecting plates 6 on the two sides can be matched with the nuts 4 through the screw rods 3 to fix the lightning rod support rod again.

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

1. The utility model provides a fixing base for lightning rod die-pin, includes steel sheet (1), its characterized in that: a plurality of slotted holes (2) are formed in the steel plate (1), screw rods (3) are inserted into the slotted holes (2) in an all-penetrating mode, two nuts (4) are movably connected to the screw rods (3), the nuts (4) are arranged on the upper side and the lower side of the steel plate (1) respectively, clamping grooves (5) are formed in the upper surface of the steel plate (1), connecting plates (6) are clamped in the clamping grooves (5), the connecting plates (6) are L-shaped, one sides, far away from the steel plate (1), of the connecting plates (6) are provided with the slotted holes (2), inserting cores (7) are arranged between the connecting plates (6), external threads (8) are arranged at the bottoms of the inserting cores (7), and internal thread holes (9) corresponding to the external threads (8) are formed in the center.

2. The fixing base for the lightning rod support rod according to claim 1, characterized in that: the plurality of round holes (2) are uniformly distributed in the steel plate (1).

3. The fixing base for the lightning rod support rod according to claim 1, characterized in that: the surface of the screw rod (3) is of a full thread structure.

4. The fixing base for the lightning rod support rod according to claim 1, characterized in that: the top end of the inserting core (7) is provided with a notch (10).

5. The fixing base for the lightning rod support rod according to claim 1, characterized in that: the clamping grooves (5) are at least two and are symmetrical by taking the internal threaded holes (9) as centers.