CN218386685U

CN218386685U - Novel bulb link

Info

Publication number: CN218386685U
Application number: CN202222839715.9U
Authority: CN
Inventors: 李耀明
Original assignee: Yunnan Anai Power Technology Co ltd
Current assignee: Yunnan Anai Power Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-01-24
Anticipated expiration: 2032-10-27

Abstract

The utility model provides a pair of novel bulb link aims at solving among the prior art not enough that the length of bulb link can not adjust its self length according to actual need. The utility model discloses an above-mentioned technical problem is solved to following technical scheme, include: the lower end of the hanging ring part is connected with a fixed rod, and the upper end of the bulb part is provided with a connecting rod; the adjusting component comprises a mounting box and a mounting head, a fixing rod is arranged at the lower end of the mounting box, a plurality of suspension grooves are formed in the side wall of the mounting box, and mounting grooves are formed in the side wall between every two adjacent suspension grooves; the mounting head is arranged at the upper end of the connecting rod and is arranged in the suspension groove; the mounting, the lower extreme of mounting box runs through and sets up the fixed orifices, and the fixed orifices sets up along the width direction of mounting groove, and the mounting setting is in the fixed orifices. Through the cooperation that sets up suspension groove and installation head, can be as required convenient regulation hang the distance between ring portion and the bulb portion, and hang and cooperate simply between groove and the installation head for installation convenience very.

Description

Novel bulb link

Technical Field

The utility model relates to a bulb link technical field, in particular to novel bulb link.

Background

The bulb suspension loop is used for a connecting piece between an iron tower and an insulator of a power transmission line and is an indispensable part in the power transmission line.

When the bulb hanging ring is installed, one end of the bulb hanging ring is installed on the insulator, then the insulator is tensioned towards the direction of the iron stand, so that the end, away from the insulator, of the bulb hanging ring is installed on the iron stand, due to the fact that the length of the bulb hanging ring is not adjustable, when the insulator is tensioned towards the direction of the iron stand, a plurality of people are required to cooperatively pull the insulator, the distance from the insulator to the iron stand is smaller than the length of the bulb hanging ring, and the bulb hanging ring can be installed on the iron stand. Therefore, a ball head suspension loop capable of adjusting the length of the ball head suspension loop is needed, so that the length of the ball head pull ring can be adjusted as required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel bulb link, the not enough of its self length can not be adjusted according to actual need to the length that aims at solving bulb link among the prior art.

In order to achieve the above object, the utility model provides a novel bulb link, include:

the lower end of the hanging ring part is connected with a fixed rod;

the upper end of the ball head part is provided with a connecting rod;

the adjusting assembly comprises a mounting box and a mounting head, the mounting box is fixedly arranged at the lower end of the fixing rod, a plurality of suspension grooves are formed in the side wall of the mounting box along the vertical direction of the mounting box, and mounting grooves are formed in the side wall between every two adjacent suspension grooves; the mounting head is fixedly arranged at the upper end of the connecting rod and is arranged in the suspension groove;

the mounting, the lower extreme of mounting box runs through and sets up the fixed orifices, and the fixed orifices sets up along the width direction of mounting groove, and the mounting sets up in the fixed orifices.

The utility model can conveniently adjust the distance between the hanging ring part and the ball head part as required by arranging the matching of the hanging groove and the mounting head, and the matching between the hanging groove and the mounting head is simple, so that the mounting is very convenient; in addition, the mounting head is abutted in the suspension groove, so that the mounting head is stressed more uniformly, and the service life of the mounting head is prolonged; meanwhile, the fixing piece is arranged to limit the connecting rod, so that the connecting rod can be prevented from being separated from the mounting groove, and the structure is more stable; therefore, the utility model has the advantages of simple structure, stable structure after installation, convenient use, long service life, etc.

Further, the mounting is cylindric, the circumferencial direction of mounting is provided with the annular, the lateral wall of fixed orifices is provided with spacing hole, spacing hole and fixed orifices intercommunication, spacing downthehole spacing subassembly that sets up, spacing subassembly is including setting up butt round pin and the butt spring in spacing hole, the circumferencial direction of butt round pin is provided with the butt ring, the circumferencial direction in spacing hole is provided with the circular ring groove, the butt ring sets up at the circular ring inslot, the circular ring groove is kept away from and is provided with the butt spring between tip and the butt ring of fixed orifices, the butt spring promotes butt round pin and annular butt.

In order to make the mounting can be more convenient play limiting displacement to the connecting rod, set up spacing subassembly and mounting cooperation, specifically, the mounting inserts behind the fixed orifices, with the tip butt of butt round pin, with the butt round pin promote towards spacing downthehole, make the butt round pin overcome the elasticity of butt spring and contract in spacing downthehole, when the annular reachs the position that corresponds with spacing hole position, the butt spring promotes the butt ring, make the butt round pin move towards the direction of fixed orifices, make butt round pin butt in the annular, make the butt round pin play the fixed action to the mounting. Similarly, when the fixing piece needs to be taken out of the fixing hole, the fixing piece can be directly pulled out of the fixing hole. The fixing piece is more convenient to mount and dismount.

Further, the mounting head is of a disc type.

The disc-shaped mounting head is conveniently inserted into the suspension groove;

further, the fixing piece is a bolt.

The bolt can be conveniently arranged in the fixing hole.

Further, two sets of spacing subassemblies are provided with, and two sets of spacing subassemblies set up the both sides at the width direction of mounting groove.

Set up two sets of spacing subassemblies and make and to play the limiting displacement to the mounting at mounting groove width direction's both ends to improve the stability of mounting setting in the fixed orifices.

The utility model has the advantages of it is following:

(1) The distance between the hanging ring part and the ball head part can be conveniently adjusted according to the requirement by arranging the matching of the hanging groove and the mounting head, and the ball head part has the advantages of simple adjusting structure and convenience in adjustment;

(2) Set up the mounting and play limiting displacement to the connecting rod, can prevent that the connecting rod from breaking away from in the mounting groove for stable in structure after the installation has stable in structure's advantage.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded view of the present invention;

fig. 3 is a front view of the present invention;

FIG. 4 isbase:Sub>A sectional view taken along line A-A of FIG. 3;

FIG. 5 is a sectional view taken along line B-B of FIG. 3;

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1: referring to fig. 1 to 3, a novel ball head suspension loop comprises a suspension loop part 1 and a ball head part 2;

the lower end of the hanging ring part 1 is fixedly connected with a fixed rod 11, and the hanging ring part 1 and the fixed rod 11 are integrally formed; the upper end of the ball head part 2 is fixedly provided with a connecting rod 21, and the ball head part 2 and the connecting rod 2 are integrally formed;

the adjusting component 3 is used for adjusting the distance between the hanging ring part 1 and the ball head part 2, the adjusting component 3 comprises a mounting box 31 and a mounting head 32, the mounting box 31 is fixedly arranged at the lower end of the fixing rod 11, the side wall of the mounting box 31 is provided with a plurality of hanging grooves 311 along the vertical direction, and the side wall between every two adjacent hanging grooves 311 is provided with a mounting groove 312; the mounting head 32 is fixedly arranged at the upper end of the connecting rod 21, the mounting head 21 is arranged in the hanging groove 311, the thickness of the mounting head 21 is in clearance fit with the height of the hanging groove 311, and the connecting rod 21 is arranged in the mounting groove 312; the mounting head 32 is a disc type, and the disc type mounting head 32 is conveniently inserted into the hanging slot 311;

the fixing member 4, in this embodiment, the fixing member 4 is provided as a bolt, the fixing hole 313 is provided at the lower end of the mounting box 31 in a penetrating manner, the fixing hole 313 is provided along the width direction of the mounting groove 312, and the fixing member 4 is provided in the fixing hole 313. The fixing pieces 4 pass through both sides of the mounting groove 312 in the width direction, preventing the connection rod 21 from being separated from the mounting groove 312.

The working principle of the embodiment is as follows, in order to enable the distance between the hanging ring part 1 and the bulb part 2 to be conveniently adjusted, the adjusting component 3 is arranged, when the adjusting component 3 is used, the hanging groove 311 at a proper position is selected, the mounting head 32 is inserted into the selected hanging groove 311, then the connecting rod 21 is arranged in the mounting groove 312, then the fixing part 4 is inserted from the fixing hole 313, so that the fixing part 4 penetrates through the two sides of the mounting groove 312, and the fixing part 4 plays a role in limiting the connecting rod 21.

Through the matching of the suspension groove 311 and the mounting head 32, the distance between the suspension ring part 1 and the ball head part 2 can be conveniently adjusted as required, and meanwhile, as the mounting head 32 is abutted against the interior of the suspension groove 311, the stress of the mounting head 32 is more uniform, and the service life of the mounting head 32 is prolonged; meanwhile, the fixing piece 4 is arranged to limit the connecting rod 21, so that the connecting rod 21 can be prevented from being separated from the mounting groove 312; therefore, the utility model has the advantages of simple structure, convenient use, long service life and the like.

Example 2: referring to fig. 1 to 5, a novel bulb link, mounting 4 is cylindric, mounting 4's circumferencial direction is provided with annular groove 41, the lateral wall of fixed orifices 313 is provided with spacing hole 314, spacing hole 314 and fixed orifices 313 intercommunication, set up spacing subassembly 5 in the spacing hole 314, spacing subassembly 5 is including setting up butt round pin 51 and the butt spring 52 in spacing hole 314, butt round pin 51 slides and sets up in spacing hole 314, the tip that butt round pin 51 is close to fixed orifices 313 sets up to the button head shape, butt round pin 51's circumferencial direction is provided with butt ring 511, the circumferencial direction of spacing hole 314 is provided with circular slot 315, butt ring 511 sets up in circular slot 315, circular slot 315 is kept away from between fixed orifices 313's tip and the butt ring 511 and is provided with butt spring 52, butt spring 52 promotes butt round

51 and 41 butt.

The limiting assemblies 5 are provided with two groups, and the two groups of limiting assemblies 5 are arranged on two sides of the width direction of the mounting groove 312. The two sets of limiting assemblies 5 are arranged, so that the fixing piece 4 can be limited at two ends of the width direction of the mounting groove 312, and the stability of the fixing piece 4 in the fixing hole 313 is improved.

In order to enable the fixing piece 4 to more conveniently limit the connecting rod 21, the limiting assembly 5 is arranged to be matched with the fixing piece 4, specifically, after the fixing piece 4 is inserted into the fixing hole 313 and abutted to the end of the abutting pin 51, the abutting pin 51 is pushed towards the limiting hole 314, the abutting pin 51 overcomes the elastic force of the abutting spring 52 and contracts in the limiting hole 314, when the annular groove 41 reaches the position corresponding to the position of the limiting hole 314, the abutting spring 52 pushes the abutting ring 511, the abutting pin 51 moves towards the direction of the fixing hole 313, the abutting pin 51 abuts in the annular groove 41, and the abutting pin 51 fixes the fixing piece 4. Similarly, when the fixing member 4 needs to be removed from the fixing hole 313, the fixing member 4 can be directly removed from the fixing hole 313. The fixing piece 4 is more convenient to mount and dismount.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a novel bulb link which characterized in that includes:

the lower end of the hanging ring part is connected with a fixed rod;

the upper end of the ball head part is provided with a connecting rod;

2. The novel ball head suspension ring according to claim 1, wherein the fixing member is cylindrical, an annular groove is arranged in the circumferential direction of the fixing member, a limiting hole is formed in the side wall of the fixing hole, the limiting hole is communicated with the fixing hole, a limiting component is arranged in the limiting hole, the limiting component comprises an abutting pin and an abutting spring which are arranged in the limiting hole, an abutting ring is arranged in the circumferential direction of the abutting pin, an annular groove is arranged in the circumferential direction of the limiting hole, the abutting ring is arranged in the annular groove, an abutting spring is arranged between the end part, away from the fixing hole, of the annular groove and the abutting ring, and the abutting spring pushes the abutting pin to abut against the annular groove.

3. A new ball head suspension ring according to claim 1 or 2, characterized in that the mounting head is of a disc type.

4. A novel ball head suspension loop according to claim 1 or 2, wherein the fixing member is a bolt.

5. The novel ball head suspension loop as claimed in claim 2, wherein two sets of limiting components are provided, and the two sets of limiting components are provided on two sides of the mounting groove in the width direction.