CN210527811U - Lightning-protection core taking and delivering device for insulating rod - Google Patents

Abstract

The utility model discloses a lightning-arrest core fetching and delivering device for an order gram stick, which comprises an inner ring sleeve, wherein the surface of the inner ring sleeve is buckled with a rotary outer ring, the two side surfaces of the rotary outer ring are provided with positioning square holes, the two side surfaces of the rotary outer ring are welded with a mounting frame, an elastic buckle is arranged in the mounting frame in a buckling way, the two side surfaces of the inner ring sleeve are provided with through holes, and the size of the through holes is the same as that of one end of the elastic buckle, thereby completing the pickup operation.

Description

Lightning-protection core taking and delivering device for insulating rod

Technical Field

The utility model relates to a forceful electric power technical field specifically is a lightning-arrest core is got and is sent device for order gram stick.

Background

10kv lightning protection fusing combination device needs to install the lightning protection core in the insulator when in use, and the overall structure of the lightning protection core is a cylinder, and the traditional insulating rod can not be used for effectively taking and delivering the lightning protection core.

The mounting and dismounting operation can be carried out only by some fetching and delivering devices with fixing effect.

However, the existing lightning protection core taking and sending device has the following disadvantages:

1. the existing lightning protection core taking and delivering device mostly uses a clamp to fix the lightning protection core and then sends out the lightning protection core for installation, and the clamp is opened in cooperation with an auxiliary workpiece to finish the sending out of the lightning protection core.

2. Present lightning-arrest core gets send device, when collecting the lightning-arrest core, the majority will take out the lightning-arrest core through the mode that directly drags and draw, and this kind of mode causes the damage of lightning-arrest core easily, or directly drops, causes the injury to the operator.

Disclosure of Invention

An object of the utility model is to provide a lightning-arrest core get and send device for order gram stick, get and send device with current lightning-arrest core in solving above-mentioned background art, the majority uses anchor clamps to send out the installation after fixing lightning-arrest core, open anchor clamps at cooperation auxiliary workpiece, accomplish the seeing off of lightning-arrest core, current lightning-arrest core get and send device, when collecting lightning-arrest core, the majority is through directly dragging the mode of drawing, take out lightning-arrest core, this kind of mode causes the damage of lightning-arrest core easily, or directly drops, cause the injury problem to the operator.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a send device is got to lightning-arrest core for order gram stick, includes interior ring cover, rotatory outer lane is installed to interior ring cover surface cover knot, location square hole has all been seted up on rotatory outer lane both sides surface, the equal welding in rotatory outer lane both sides surface has the mounting bracket, elastic buckle is installed to the buckle in the mounting bracket, and elastic buckle one end is located the location square hole, the thru hole has been seted up on interior ring cover both sides surface, and the thru hole size is the same with elastic buckle one end size.

Preferably, the recess has been seted up on inner ring cover surface, and recess and thru hole are in same water flat line, and the recess of seting up through inner ring cover surface is favorable to the elasticity buckle of the interior buckle installation of pairing rotation outer lane both sides surface mounting bracket to carry on spacingly to avoid inner ring cover to appear rotating, lead to the elasticity buckle to slide to buckle to go into the condition that influences lightning-arrest core in the thru hole and get and send the operation and appear.

Preferably, the welding of interior snare bottom has the spring coupling end, and the spring coupling end is located rotatory outer lane bottom, the spring is installed in the rotation of spring coupling end bottom, through the spring of the rotatory installation of spring coupling end bottom, does benefit to and provides flexible ability for whole device of sending of getting to be applicable to the installation environment of any angle.

Preferably, the spring bottom is rotatably mounted with a linking column, a spring thread groove is formed in the surface of the linking column, the spring is rotatably mounted in the spring thread groove, a connecting rod is welded at the bottom end of the linking column, a connecting screw hole is formed in the bottom end surface of the connecting rod connecting sleeve, the connecting screw hole formed in the bottom end surface of the connecting rod connecting sleeve is matched and connected with the top thread of the connecting rod through the connecting rod connecting sleeve welded at the bottom end of the linking column, the stability of the installation of the connecting rod is enhanced, and meanwhile, the spring thread groove formed in the surface of the linking column can improve the connection firmness between the linking column and the spring and avoid the loosening.

Preferably, the torsional spring is installed to the buckle between elastic buckle and the mounting bracket, and the torsional spring of buckle installation between elastic buckle and the mounting bracket is convenient for provide the restoring force to elastic buckle to in cooperation elastic buckle goes into the tank body, avoid elastic buckle the condition that the pine falls to appear.

Preferably, the annular has been seted up on interior snare surface, rotatory outer lane inner wall is inlayed and is had the bulge loop, the bulge loop thread slipping is installed in the annular, offers annular and the mosaic bulge loop snap fit of rotatory outer lane inner wall through interior snare surface, both can guarantee that rotatory outer lane and interior snare do not break away from each other, do not hinder the free rotation of rotatory outer lane again.

The utility model provides a lightning-arrest core delivery device for order gram stick possesses following beneficial effect:

(1) the utility model discloses a rotate rotatory outer lane, the thru hole that the location square hole that makes rotatory outer lane both sides surface set up and inner ring cover both sides surface set up matches the coincide each other after, the elasticity buckle of buckle installation in the mounting bracket receives the torsional spring that the buckle was installed between elasticity buckle and the mounting bracket and provides has pressure, impress elasticity buckle one end in the cavity of inner ring cover, overlap the inner ring cover in the core bottom of taking shelter from thunder, utilize the abundant screens of the core lower extreme extension part draw-in groove of taking shelter from thunder of elasticity buckle cooperation, reliably get it and send, thereby accomplish and get the operation.

(2) The utility model discloses a rotatory outer lane on rotatory inner ring cover surface makes the elasticity buckle of buckle installation in the mounting bracket of rotatory outer lane surface both sides carry on spacingly to elasticity buckle outside the inner chamber of inner ring cover with elasticity buckle in the recess that inner ring cover surface was seted up, then will take shelter from the thunder core insert in the inner ring cover, lift to taking shelter from the thunder the core and send to in the lightning-arrest core fixed slot to accomplish the operation of sending of taking shelter from the thunder core.

(3) The utility model discloses a linking up excellent adapter sleeve of post bottom welded, can install with the order gram stick, cooperate whole lightning-arrest core to get to send the device to take the lightning-arrest core to get and send the operation, link up screw and order gram stick top screw that set up through order gram stick adapter sleeve bottom surface simultaneously and mutually support and be connected, the stability of order gram stick installation has been strengthened, the spring thread groove that links up the post surface and set up can improve the firm in connection nature between linking post and the spring, avoid appearing the condition of pine and fall, through the spring of the rotatory installation of spring connector bottom, just, do benefit to according to the installation demand, for whole getting send the device to provide flexible ability, so that get the installation environment that send the device to be applicable to any angle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the rotating outer ring of the present invention;

fig. 3 is a schematic structural view of the link connecting sleeve of the present invention.

Fig. 4 is a schematic view of the inner ring sleeve structure of the present invention.

In the figure: 1. rotating the outer ring; 2. elastic buckle; 3. an inner ring sleeve; 4. a spring connection end; 5. a spring; 6. connecting sleeves of the insulating rods; 7. connecting the column; 8. a convex ring; 9. a ring groove; 10. positioning a square hole; 11. a mounting frame; 12. a torsion spring; 13. through holes; 14. a groove; 15. a spring thread groove; 16. engaging the screw hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a send device is got to lightning-arrest core for order gram stick, includes interior ring cover 3, 3 surface cover buckles in interior ring cover are installed rotatory outer lane 1, location square hole 10 has all been seted up on 1 both sides surface of rotatory outer lane, 1 both sides surface of rotatory outer lane has all welded mounting bracket 11, elastic buckle 2 is installed to the buckle in the mounting bracket 11, and 2 one end of elastic buckle are located location square hole 10, thru hole 13 has been seted up on 3 both sides surfaces of interior ring cover, and thru hole 13 size is the same with 2 one end sizes of elastic buckle.

Preferably, the surface of the inner ring sleeve 3 is provided with a groove 14, the groove 14 and the through hole 13 are in the same horizontal line, and the groove 14 formed in the surface of the inner ring sleeve 3 is beneficial to limiting the elastic buckle 2 mounted on the inner buckle of the mounting rack 11 on the surfaces on two sides of the rotating outer ring 1, so that the inner ring sleeve 3 is prevented from rotating, and the elastic buckle 2 is prevented from being slidingly buckled into the through hole 13 to influence the taking and delivering operation of the lightning protection core.

Preferably, 3 bottom welding of interior snare have spring coupling end 4, and spring coupling end 4 is located 1 bottom of rotatory outer lane, 4 bottom swivelling joints of spring coupling end have spring 5, through the spring 5 of 4 bottom swivelling joints of spring coupling end, do benefit to and provide flexible ability for whole device of sending of getting according to the installation demand to the installation environment that the device of sending of getting is applicable to any angle.

Preferably, the bottom end of the spring 5 is rotatably provided with the linking column 7, the surface of the linking column 7 is provided with a spring thread groove 15, the spring 5 is rotatably arranged in the spring thread groove 15, the bottom end of the linking column 7 is welded with the link rod connecting sleeve 6, the bottom end surface of the link rod connecting sleeve 6 is provided with a linking screw hole 16, the link rod connecting sleeve 6 welded at the bottom end of the linking column 7 is convenient to be matched and connected with the top end of the link rod through the linking screw hole 16 formed in the bottom end surface of the link rod connecting sleeve 6, the stability of the link rod installation is enhanced, and meanwhile, the spring thread groove 15 formed in the surface of the linking column 7 can improve the connection firmness between the linking column 7 and the spring 5 and avoid the loosening condition.

Preferably, torsional spring 12 is installed to the buckle between elastic buckle 2 and the mounting bracket 11, and torsional spring 12 through the buckle installation between elastic buckle 2 and the mounting bracket 11 facilitates providing the restoring force to elastic buckle 2 to it is internal that 2 buckles of cooperation elastic buckle go into the groove, avoids elastic buckle 2 to appear the condition of pine and fall.

Preferentially, annular 9 has been seted up on 3 surfaces in the inner ring cover, 1 inner wall of rotatory outer lane is inlayed and is had bulge loop 8, 8 slipknots of bulge loop are installed in annular 9, have seted up annular 9 through 3 surfaces in the inner ring cover and have rotated the embedded 8 snap-fit of bulge loop of 1 inner wall in outer lane, both can guarantee that rotatory outer lane 1 and inner ring cover 3 do not break away from each other, do not hinder the free rotation of rotatory outer lane 1 again.

It should be noted that, when the taking and delivering device for the lightning protection core of the link rod is in operation, after the rotating outer ring 1 rotates, the positioning square holes 10 formed on the two side surfaces of the rotating outer ring 1 and the through holes 13 formed on the two side surfaces of the inner ring sleeve 3 are matched and overlapped, the elastic buckle 2 installed in the mounting frame 11 in a buckling manner is pressed by the torsion spring 12 installed between the elastic buckle 2 and the mounting frame 11, one end of the elastic buckle 2 is pressed into the cavity of the inner ring sleeve 3, the inner ring sleeve 3 is buckled at the bottom end of the lightning protection core, the elastic buckle 2 is matched with the clamping groove of the extension part at the lower end of the lightning protection core to fully clamp the extension part at the lower end of the lightning protection core, and reliably take and deliver the extension part, thereby completing the taking operation, when the delivering operation of the lightning protection core is needed, the rotating outer ring 1 on the surface of the inner ring sleeve 3 is rotated, so that the elastic buckle 2 installed in the mounting frame 11 on the two side surfaces, the elastic buckle 2 is blocked outside the inner cavity of the inner ring sleeve 3 to limit the elastic buckle 2, then the lightning protection core is inserted into the inner ring sleeve 3 and is lifted and conveyed into the lightning protection core fixing groove, so that the lightning protection core feeding operation is completed, the lightning protection core can be installed with a brake bar through the brake bar connecting sleeve 6 welded at the bottom end of the connecting column 7, the whole lightning protection core taking and conveying device is matched to carry out the lightning protection core taking and conveying operation, meanwhile, the connecting screw hole 16 arranged on the surface of the bottom end of the brake bar connecting sleeve 6 is mutually matched and connected with the top end of the brake bar through the connecting screw hole 16 arranged on the surface of the bottom end of the brake bar connecting sleeve 6, the stability of the mounting of the brake bar is enhanced, the spring thread groove 15 arranged on the surface of the connecting column 7 can improve the connection firmness between the connecting column 7 and the spring 5, the loosening situation is avoided, the spring 5 rotatably installed at the bottom end of the spring connecting end 4, so that the pick-and-place device is suitable for use in any angle of installation environment.

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 (6)

1. The utility model provides a lightning-arrest core device of getting for order gram stick, includes interior ring cover (3), its characterized in that: rotatory outer lane (1) is installed to interior snare (3) surface cover knot, location square hole (10) have all been seted up on rotatory outer lane (1) both sides surface, mounting bracket (11) have all been welded on rotatory outer lane (1) both sides surface, elastic buckle (2) are installed to buckle in mounting bracket (11), and elastic buckle (2) one end is located location square hole (10), thru hole (13) have been seted up on interior snare (3) both sides surface, and thru hole (13) size is the same with elastic buckle (2) one end size.

2. A lightning core pick-up device for a insulation rod according to claim 1, characterized in that: the surface of the inner ring sleeve (3) is provided with a groove (14), and the groove (14) and the through hole (13) are in the same horizontal line.

3. A lightning core pick-up device for a insulation rod according to claim 1, characterized in that: the welding of interior snare (3) bottom has spring coupling end (4), and spring coupling end (4) are located rotatory outer lane (1) bottom, spring coupling end (4) bottom swivelling joint has spring (5).

4. A lightning core pick-up device for a insulation rod according to claim 3, characterized in that: spring (5) bottom rotation is installed and is linked up post (7), link up post (7) surface and seted up spring thread groove (15), spring (5) rotation is installed in spring thread groove (15), it has order gram stick adapter sleeve (6) to link up post (7) bottom welding, order gram stick adapter sleeve (6) bottom surface has seted up linking screw (16).

5. A lightning core pick-up device for a insulation rod according to claim 1, characterized in that: and a torsion spring (12) is arranged between the elastic buckle (2) and the mounting rack (11) in a buckling manner.

6. A lightning core pick-up device for a insulation rod according to claim 1, characterized in that: annular groove (9) have been seted up on inner ring cover (3) surface, inlay in rotatory outer lane (1) inner wall has bulge loop (8), bulge loop (8) thread slipping is installed in annular groove (9).

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