Anti-theft nut for communication iron tower
By designing an anti-theft nut structure consisting of an anti-theft cylinder, connecting rod, threaded wheel, and pull rope, the problem of easy theft of anti-theft nuts used in communication towers was solved, thus improving the security of the equipment.
Patent Information
- Application Number
- CN202422767869.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-11-13
AI Technical Summary
The existing anti-theft nuts used on communication towers have sharp edges that are exposed, making them easy to remove with tools that are not compatible with those used by the workers. This makes the nuts easy to steal and causes equipment damage.
An anti-theft nut structure was designed, comprising a nut body, an anti-theft cylinder, a connecting rod, a threaded wheel, and a pull rope. The nut and bolt are fastened together through the threaded connection and the pull rope. The cylindrical anti-theft cylinder covers the outside of the nut, enhancing its anti-theft properties.
This effectively prevents theft of nuts and improves the security of communication tower equipment.
Smart Images
Figure CN223754445U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to communication tower technical field especially relates to a communication tower is with theftproof nut. BACKGROUND
[0002] Communication tower is also called communication tower, communication tower, is built in ground, roof, mountain top, tower adopts angle steel material, is supplemented with steel sheet material and steel pipe material composition, tower each component adopts bolt connection, all tower components are after processing zinc -plating corrosion -resistant treatment, and the nut is as the important component in the installation material, its function cannot be underestimated.
[0003] The existing communication tower is with theftproof nut, after installation, the nut exposed outside, because the edge part is by the angle, make non - staff often use the tool matched with the nut, carry out disassembly, make the nut easy to be stolen, and cause the loss of the component in the communication tower equipment. UTILITY MODEL CONTENTS
[0004] The utility model discloses a communication tower is with theftproof nut, which solves the problem of the existing communication tower is with theftproof nut, after installation, the nut exposed outside, because the edge part is by the angle, make non - staff often use the tool matched with the nut, carry out disassembly, make the nut easy to be stolen, and cause the loss of the component in the communication tower equipment.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A kind of theftproof nut for communication tower, comprising:
[0007] The nut body is provided with a theftproof cylinder on the outer side, and a connecting rod is welded on the inner top end of the theftproof cylinder. The connecting rod is penetratingly arranged between the nut body and the connecting rod. A cavity is formed in the bottom end of the nut body. A threaded wheel is threadedly connected to the bottom end of the connecting rod. A pull rope is wound around the outer wall of the threaded wheel. A lap plate is slidably connected below the outer wall of the threaded wheel. A reserved hole is formed in one end of the lap plate. A sliding groove is formed below the outer wall of the threaded wheel. A sliding block is slidably connected to the inner side of the sliding groove. The sliding block is connected to one end of the lap plate.
[0008] Preferably, the theftproof cylinder forms a splicing structure with the lap plate through the protruding block and the reserved hole, and the theftproof cylinder has a cylindrical structure.
[0009] Preferably, the depth of the cavity is equal to the height of the threaded wheel, and the threaded wheel is symmetric about the central axis of the nut body.
[0010] Preferably, the sliding groove forms an integrated structure with the threaded wheel through the slotting.
[0011] Therefore, the utility model has the advantages that:
[0012] 1、The utility model discloses a nut body is connected with the bolt, and the nut body gradually approaches the shell of communication tower equipment, and the threaded wheel is connected with the connecting rod, so that the fastening work between the nut body and the anti -theft cylinder is completed, the anti -theft cylinder of cylindrical structure is outside the nut, effectively plays the purpose of theft -proof work, and the safety of communication tower equipment is improved. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 It is whole structure schematic diagram in the utility model;
[0014] Fig. 2 It is threaded wheel and lap joint structure schematic diagram in the utility model;
[0015] Fig. 3 It is A place amplification structure schematic diagram in the utility model.
[0016] Legend:
[0017] 1, nut body;2, connecting rod;3, anti -theft cylinder;4, threaded wheel;5, lap;6, drawstring;7, cavity;8, sliding slot;9, reserved hole;10, sliding block. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0019] Refer to Figs. 1-3The utility model provides an anti -theft nut for communication tower, including nut body 1, the outside of nut body 1 is equipped with anti -theft cylinder 3, and the inner side top end of anti -theft cylinder 3 is welded with connecting rod 2, and the between connecting rod 2 and nut body 1 is through setting, and the bottom of nut body 1 is equipped with cavity 7, and the bottom of connecting rod 2 is threadedly connected with threaded wheel 4, and the outer wall of threaded wheel 4 is wound with pull rope 6, the depth of cavity 7 is equal with the height of threaded wheel 4, and threaded wheel 4 is symmetrical about the central axis of nut body 1, and cavity 7 is mainly convenient to the installation of threaded wheel 4, so that the bottom of anti -theft cylinder 3 and the bottom of nut body 1 are all on the uniform horizontal line when the nut and bolt are connected to the communication tower equipment, the outer wall below threaded wheel 4 is slidably connected with the overlapping plate 5, and the one end of overlapping plate 5 is equipped with the reserved hole 9, and anti -theft cylinder 3 is through the lug, reserved hole 9 and overlapping plate 5 constitute splicing structure, and anti -theft cylinder 3 is cylindrical structure, and the reserved hole 9 of overlapping plate 5 and the lug of anti -theft cylinder 3 bottom are spliced, so that the position of overlapping plate 5 is limited, and the threaded wheel 4 connected therewith is at the bottom of connecting rod 2, and it is convenient for the threaded connection between connecting rod 2, the outer wall below threaded wheel 4 is equipped with the sliding slot 8, and the inner side of sliding slot 8 is slidably connected with sliding block 10, and sliding block 10 is connected with the one end of overlapping plate 5, and sliding slot 8 is through the slot and threaded wheel 4 constitute integrated structure, and through the setting of sliding slot 8, it is mainly convenient for threaded wheel 4 to move along the outer side of the sliding block 10 of arc structure when rotating, and will not cause the motion interference phenomenon with overlapping plate 5.
[0020] Working principle: when using, first, the staff is connected with the threaded connection work of the nut body 1 and the rod of the bolt through the communication tower equipment, then, the middle part of pull rope 6 is wound on the outside of the bolt for one round, along with the bolt continues to connect with the nut body 1, the middle part of pull rope 6 synchronously enters the intersection of both, so that the connecting strength between the bolt and the nut body 1 is big, and the pull rope 6 can pull both ends, realize the traction operation of threaded wheel 4, then the threaded wheel 4 rotates, and the sliding block 10 of arc structure moves along the outer side of the sliding block 10, and will not interfere with the overlapping plate 5, and the threaded wheel 4 completes the connection between connecting rod 2, finally, the bottom of anti -theft cylinder 3 and the bottom of nut body 1 are all on the uniform horizontal line, and the installation work of anti -theft nut is completed.
[0021] The above only for the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the utility model disclosed technical range, according to the technical scheme of the utility model and the utility model concept equivalent replacement or change, should be covered in the protection scope of the utility model.
Claims
1. A theftproof nut for communication towers, comprising: a nut body (1), characterized in that the outer side of the nut body (1) is sleeved with a theftproof cylinder (3), the inner side top end of the theftproof cylinder (3) is welded with a connecting rod (2), the connecting rod (2) is throughly arranged between the nut body (1), the bottom end of the nut body (1) is provided with a cavity (7), the bottom end of the connecting rod (2) is threadedly connected with a threaded wheel (4), the outer wall of the threaded wheel (4) is wound with a pull rope (6), the outer wall of the threaded wheel (4) is slidably connected with an overlapping plate (5), one end of the overlapping plate (5) is provided with a reserved hole (9), the outer wall of the threaded wheel (4) is provided with a sliding groove (8), the inner side of the sliding groove (8) is slidably connected with a sliding block (10), and the sliding block (10) is connected with one end of the overlapping plate (5).
2. The anti-theft nut for communication tower according to claim 1, characterized in that: The theftproof cylinder (3) is provided with a protrusion, the reserved hole (9) and the overlapping plate (5) to form a splicing structure, and the theftproof cylinder (3) is in a cylindrical structure.
3. The anti-theft nut according to claim 1, wherein: The depth of the cavity (7) is equal to the height of the threaded wheel (4), and the threaded wheel (4) is symmetrical about the central axis of the nut body (1).
4. The anti-theft nut according to claim 1, wherein: The sliding groove (8) is integrally formed with the threaded wheel (4) through grooving.