CN217641017U

CN217641017U - Novel insulating pull rod

Info

Publication number: CN217641017U
Application number: CN202221523513.7U
Authority: CN
Inventors: 樊叶舟; 夏超
Original assignee: Zhejiang Kecheng Electrical Co ltd
Current assignee: Zhejiang Kecheng Electrical Co ltd
Priority date: 2022-06-18
Filing date: 2022-06-18
Publication date: 2022-10-21
Anticipated expiration: 2032-06-18

Abstract

The utility model relates to an insulating pull rod technical field, concretely relates to novel insulating pull rod, press from both sides including handle, first insulation pole, T type bolt, second insulator spindle, work hook and activity, handle one end threaded connection has the first insulation pole, the inboard swing joint of first insulation pole has the second insulator spindle. The utility model overcomes prior art's is not enough, through setting up the work hook, spring and activity are pressed from both sides, when the personnel carry out the hook through the object that the device was drawn to needs hook and draw, the personnel aim at the object that needs hook and draw with the work hook, then pull toward the opposite direction, the object can push the activity clamp this moment, the activity clamp can extrude the spring, make the spring extrusion variant, because the spring other end and work hook fixed connection, the position has been restricted by work hook inboard, when the spring receives the extrusion, can provide reaction force to the object, so the object that the hook was drawn this moment can be held by the activity clamp, thereby increase the stationary force who draws the object to the hook, make the clamping position more stable.

Description

Novel insulating pull rod

Technical Field

The utility model relates to an insulating pull rod specifically is a novel insulating pull rod.

Background

Insulating rod: also known as a link rod, an insulating pull rod, an operating rod and the like. The insulating rod consists of three parts, namely a working head, an insulating rod and a grab handle. The high-voltage isolating switch is used for closing or opening the high-voltage isolating switch, assembling and disassembling the portable grounding wire, and is used for measurement and test. The insulating rod is also called a pull rod, and the front end of a rod-shaped tool made of completely insulating materials is provided with a metal hook which is used as a stress component of the pull switch.

Current insulation pull rod when personnel operate, often connects the working head through single insulator spindle structure, can not adjust the overall length of insulator spindle, and the fixed effect after personnel adjust length is not good, causes the insulator spindle length inadequately during the use easily, connects the unstable condition, and the working head when the hook draws the object that needs the hook to draw, the working head often is single colluding column structure, and fixed position often is stable inadequately, can not carry out the centre gripping to the object that the hook drawn.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a novel insulating pull rod, includes handle, first insulation pole, T type bolt, second insulator spindle, work hook and activity clamp, handle one end threaded connection has the first insulation pole, the inboard swing joint of first insulation pole has the second insulator spindle, the first insulation pole outside is connected with the second insulator spindle through T type bolt, second insulator spindle outside swing joint has the joint, T type bolt and articulate are passed through to second insulator spindle one end, connect one side fixedly connected with work hook, the equal movable mounting in work hook one side has the loose axle, the equal swing joint in the loose axle outside has the activity to press from both sides, the equal movable mounting in activity clamp one side has the spring, the equal fixedly connected with work hook in spring one end.

Preferably, one side of the handle is fixedly connected with a handle ring, a fixing rope can be sleeved on the inner side of the handle ring, and an anti-skidding groove is formed in the inner side of the upper end of the handle.

Preferably, a flashlight is fixedly mounted at the upper end of the handle, a lamp holder is fixedly mounted on one side of the flashlight, and a switch is fixedly mounted at the upper end of the flashlight.

Preferably, first fixed orifices are arranged on the outer sides of the first insulating rods, second fixed orifices are arranged on the outer sides of the second insulating rods, and the first fixed orifices and the second fixed orifices are arranged in the same size.

Preferably, a connecting hole is formed in the outer side of one end of the second insulating rod, a connector connecting hole is formed in the outer side of the connector, and the connecting hole and the connector connecting hole are arranged in the same size.

Preferably, one side of the handle is fixedly connected with a threaded column, and the threaded column is provided with connecting threads.

The embodiment of the utility model provides a novel insulating pull rod possesses following beneficial effect: this insulating pull rod, when personnel operate, the working head is connected through the structure of nested formula insulator spindle, can adjust the overall length of insulator spindle, and the accessible extra fixing device fixes the body of rod after personnel adjust length, thereby can adjust the length of insulator spindle, increase the stability that the insulator spindle is connected, and the working head is when the object that the hook was drawn to the hook needs, the working head has increased automatic centre gripping position for single colluding the column structure, thereby increase the stability that fixed position pulled the object to the hook.

1. Through setting up the handle, first insulating rod, T type bolt and second insulating rod, when personnel carry out the hookup through the device to the object that needs the hookup to draw, if the object that needs the hookup to draw is too far away from personnel distance, the device touching can not get the object that needs the hookup to draw, personnel can take off T type bolt, make the second insulating rod in the inside activity of first insulating rod, thereby make the whole length extension of first insulating rod and second insulating rod, then agree with first fixed orifices and second fixed orifices position, then aim at the position that first fixed orifices and second fixed orifices agree with T type bolt, then be connected fixedly first insulating rod and second insulating rod through T type bolt, thereby adjust the whole length of insulating rod, and fix the pole body after adjusting length, make the device can draw the object far away to the distance of hookup.

2. Through setting up the work hook, spring and activity are pressed from both sides, carry out the hook when drawing at the object that personnel draw the hook through the device to needs, personnel aim at the object that needs the hook to draw with the work hook, then pull toward the opposite direction, the object can push the activity clamp this moment, the activity clamp can push the spring, make spring extrusion variant, because the spring other end and work hook fixed connection, the position has been restricted by the work hook inboard, when the spring receives the extrusion, can provide reaction force to the object, so the object that the hook was drawn this moment can be pressed from both sides by the activity and grasp, thereby increase the fixed power that draws the object to the hook, make the clamping position more stable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the structure of the connection hole of the present invention;

figure 3 is a schematic view of the structure of the threaded post of the present invention,

fig. 4 is a schematic structural view of the working hook of the present invention.

In the figure: 1. a grip; 2. a flashlight; 3. a first insulating rod; 4. a second insulating rod; 5. a T-bolt; 6. a first fixing hole; 7. a second fixing hole; 8. a joint; 9. a working hook; 10. a movable clamp; 11. a spring; 12. a movable shaft; 13. a grip ring; 14. a lamp cap; 15. a switch; 16. an anti-slip groove; 17. connecting holes; 18. a joint connection hole; 19. and (4) a threaded column.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The embodiment is as follows: as shown in fig. 1-4, a novel insulation pull rod, including handle 1, first insulation rod 3, T-shaped bolt 5, second insulation rod 4, work hook 9 and movable clamp 10 handle 1 one end threaded connection has first insulation rod 3, the inboard swing joint of first insulation rod 3 has second insulation rod 4, the outside of first insulation rod 3 is connected with second insulation rod 4 through T-shaped bolt 5, the outside swing joint of second insulation rod 4 has joint 8, 4 one end of second insulation rod is connected with joint 8 through T-shaped bolt 5, joint 8 one side fixedly connected with work hook 9, work hook 9 one side all has loose axle 12, the equal swing joint in loose axle 12 outside has movable clamp 10, the equal swing joint in loose clamp 10 one side has spring 11, the equal fixedly connected with work hook 9 in spring 11 one end, first insulation rod 3 and second insulation rod 4 can provide the whole length of telescopic for the device, work hook 9 and movable clamp 10 can make the object that needs the hook to draw, the fixed is more stable when the hook draws.

Specifically, referring to fig. 1, a grip ring 13 is fixedly connected to one side of the grip 1, a fixing rope can be sleeved on the inner side of the grip ring 13, an anti-slip groove 16 is formed on the inner side of the upper end of the grip 1, the grip ring 13 can enable the grip 1 to be sleeved with the fixing rope, and then the rope body is sleeved on the arm, so that the hand of a person can be prevented from falling off the grip 1.

Specifically, referring to fig. 1, the flashlight 2 is fixedly mounted at the upper end of the handle 1, the lamp cap 14 is fixedly mounted at one side of the flashlight 2, the switch 15 is fixedly mounted at the upper end of the flashlight 2, and the flashlight 2 and the lamp cap 14 can enable the device to illuminate in a direction needing to be hooked and pulled, so that night work is more convenient.

Specifically, referring to fig. 2, a first fixing hole 6 is formed in the outer side of the first insulating rod 3, a second fixing hole 7 is formed in the outer side of the second insulating rod 4, the first fixing hole 6 and the second fixing hole 7 are arranged in the same size, and the first fixing hole 6 and the second fixing hole 7 enable the T-shaped bolt 5 to be installed in the first insulating rod 3 and the second insulating rod 4, so that the first insulating rod 3 and the second insulating rod 4 are fixed.

Specifically, referring to fig. 2, a connection hole 17 is formed in an outer side of one end of the second insulating rod 4, a connector connection hole 18 is formed in an outer side of the connector 8, the connection hole 17 and the connector connection hole 18 are arranged in the same size, and the connector 8 and the second insulating rod 4 can be fixedly connected through the T-shaped bolt 5 due to the connection hole 17 and the connector connection hole 18.

Specifically, referring to fig. 3, a threaded post 19 is fixedly connected to one side of the handle 1, a connecting thread is provided on the threaded post 19, and the threaded post 19 can fix the handle 1 and the first insulating rod 3 through threaded connection.

The working principle is as follows: by arranging the handle 1, the first insulating rod 3, the T-shaped bolt 5 and the second insulating rod 4, when a person hooks an object to be hooked through the device, if the object to be hooked is too far away from the person, the device can not touch the object to be hooked, the person can take down the T-shaped bolt 5, so that the second insulating rod 4 moves in the first insulating rod 3, the whole length of the first insulating rod 3 and the second insulating rod 4 is extended, then the first fixing hole 6 is matched with the second fixing hole 7, then the T-shaped bolt 5 is aligned with the position where the first fixing hole 6 is matched with the second fixing hole 7, then the first insulating rod 3 is connected and fixed with the second insulating rod 4 through the T-shaped bolt 5, and the whole length of the insulating rod is adjusted, and fix the body of rod after adjusting length, make the device can hook and draw object far away from the distance, through setting up work hook 9, spring 11 and activity clamp 10, when personnel carry out the hook through the device to the object that needs the hook to draw, personnel aim at the object that needs the hook to draw with work hook 9, then pull in the opposite direction, the object can push activity clamp 10 this moment, activity clamp 10 can push spring 11, make spring 11 extrusion variant, because the spring 11 other end and work hook 9 fixed connection, the position has been restricted by work hook 9 inboard, when spring 11 receives the extrusion, can provide reaction force to the object, so the object that the hook was drawn this moment can be held by activity clamp 10 centre gripping, thereby increase the fixed power of drawing the object to the hook, make the clamping position more stable.

Claims

1. A novel insulating pull rod comprises a handle (1), a first insulating rod (3), a T-shaped bolt (5), a second insulating rod (4), a working hook (9) and a movable clamp (10), and is characterized in that one end of the handle (1) is in threaded connection with the first insulating rod (3);

the utility model discloses a cable insulation material, including first insulator spindle (3), first insulator spindle (3) inboard swing joint has second insulator spindle (4), be connected with second insulator spindle (4) through T type bolt (5) in the first insulator spindle (3) outside, second insulator spindle (4) outside swing joint has joint (8), second insulator spindle (4) one end is passed through T type bolt (5) and is connected with joint (8), joint (8) one side fixedly connected with work hook (9), the equal movable mounting in work hook (9) one side has loose axle (12), the equal swing joint in the loose axle (12) outside has the activity to press from both sides (10), the equal movable mounting in activity clamp (10) one side has spring (11), the equal fixedly connected with work hook (9) of spring (11) one end.

2. The novel insulating pull rod according to claim 1, characterized in that a handle ring (13) is fixedly connected to one side of the handle (1), a fixing rope can be sleeved on the inner side of the handle ring (13), and an anti-skid groove (16) is formed in the inner side of the upper end of the handle (1).

3. The novel insulation pull rod according to claim 1, wherein a flashlight (2) is fixedly installed at the upper end of the handle (1), a lamp holder (14) is fixedly installed at one side of the flashlight (2), and a switch (15) is fixedly installed at the upper end of the flashlight (2).

4. The novel insulating pull rod according to claim 1, characterized in that a first fixing hole (6) is formed in each of the outer sides of the first insulating rods (3), a second fixing hole (7) is formed in each of the outer sides of the second insulating rods (4), and the first fixing hole (6) and the second fixing hole (7) are arranged in the same size.

5. The novel insulation pull rod according to claim 1, characterized in that a connecting hole (17) is formed in the outer side of one end of the second insulation rod (4), a connector connecting hole (18) is formed in the outer side of the connector (8), and the size of the connecting hole (17) is the same as that of the connector connecting hole (18).

6. The novel insulation pull rod according to claim 1, characterized in that a threaded column (19) is fixedly connected to one side of the handle (1), and a connecting thread is arranged on the threaded column (19).