CN218826420U - Insulating rod with detachable working head - Google Patents
Insulating rod with detachable working head Download PDFInfo
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- CN218826420U CN218826420U CN202222417427.4U CN202222417427U CN218826420U CN 218826420 U CN218826420 U CN 218826420U CN 202222417427 U CN202222417427 U CN 202222417427U CN 218826420 U CN218826420 U CN 218826420U
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- working head
- rod
- spring
- insulating rod
- insulating
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Abstract
The utility model discloses an insulating rod of working head can be dismantled, the insulating rod outside is provided with push switch, and the push switch right side is connected with first spring to first spring below is provided with the head rod, the head rod right side is connected with the propelling movement piece, and propelling movement piece the place ahead is provided with the movable groove to the movable groove left side is provided with the stopper, the stopper right side is provided with the cell body, and the inside second spring that is provided with of cell body to second spring upper end is provided with the baffle, the baffle top is connected with the second connecting rod, and is provided with the movable block above the second connecting rod to the movable block right side is provided with the working head. Common insulating rod all uses threaded connection when connecting in the existing market, need long-time rotatory loading and unloading when carrying out the grafting or connecting the working head to the insulation board, wastes time and energy, influences staff's work efficiency.
Description
Technical Field
The utility model relates to an insulating rod technical field specifically is an insulating rod of working head can be dismantled.
Background
The insulating rod is also called a neckline rod, the insulating rod is one of the most basic safety appliances, and the insulating rod is generally provided with insulating paint or hard plastic on the outer side. The insulation rod is made of bakelite and other materials, the most used places in life are a high-voltage drop-out fuse, a single-pole grid switch, an outdoor vacuum circuit breaker, a loading and unloading temporary grounding wire and the like, and the insulation rods with different voltage grades are used on lines with different working voltages.
Common insulating rod all uses threaded connection when connecting in the existing market, needs long-time rotatory loading and unloading when carrying out the grafting or connecting the working head to the insulation board, wastes time and energy, influences staff's work efficiency, to above-mentioned problem, carries out the innovative design on the basis of the insulating rod of original removable working head.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an insulating rod of removable working head to solve common insulating rod on the existing market that proposes in the above-mentioned background art and all use threaded connection when connecting, need long-time rotatory loading and unloading when carrying out the grafting or connecting the working head to the insulation board, waste time and energy, influence staff's work efficiency's problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a can dismantle insulating rod of working head, the insulating rod outside is provided with push switch, and the push switch right side is connected with first spring to first spring below is provided with the head rod, the head rod right side is connected with the propelling movement piece, and propelling movement piece the place ahead is provided with the movable groove to the movable groove left side is provided with the stopper, the stopper right side is provided with the cell body, and the inside second spring that is provided with of cell body to second spring upper end is provided with the baffle, the baffle top is connected with the second connecting rod, and is provided with the movable block above the second connecting rod to the movable block right side is provided with the working head, the working head left side is provided with annular lug, and insulating rod left side top is provided with insulating cover.
Preferably, the connection mode of the press switch and the insulating rod is a through connection, and one half of the press switch is arranged outside the insulating rod and the other half of the press switch is arranged inside the insulating rod.
Preferably, the first spring, the push switch and the inner wall of the insulating rod are connected by welding, and two springs are arranged on one side of the first spring and are symmetrically arranged at the center point of the insulating rod.
Preferably, the pushing block is connected with the movable groove in a vertical sliding manner, and the pushing block is arranged in the movable groove in a triangular manner.
Preferably, the annular convex block and the working head are connected integrally, and the left side of the annular convex block is arranged in an inclined plane.
Preferably, the annular bump is arranged inside the movable groove, and the inclined plane is attached to the inclined plane of the pushing block.
Compared with the prior art, the beneficial effects of the utility model are that: the insulating rod of the detachable working head is provided with a plurality of insulating rods,
1. when the working head is connected with the insulating rod, the push switch is only required to be pressed to push the push block to move, so that the push block and the annular convex block are extruded mutually, the movable block slides out from the upper part of the movable block, and the working head is taken down;
2. when the working personnel need to carry out grafting work or install the working head, the annular convex block is extruded towards the inside of the insulating rod, and the movable block retracts towards the inside of the groove body 8, so that the annular convex block enters the movable groove and is matched with the pushing block to complete connection.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the overall front view structure of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the insulating rod of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 5 is a schematic view of the structure of the tank body of the present invention.
In the figure: 1. an insulating rod; 2. pressing a switch; 3. a movable groove; 4. a first spring; 5. a first connecting rod; 6. a pushing block; 7. a limiting block; 8. a trough body; 9. a movable block; 10. a second connecting rod; 11. a second spring; 12. a baffle plate; 13. a working head; 14. an annular projection; 15. and an insulating sleeve.
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. 1-5, the present invention provides a technical solution: an insulating rod with a detachable working head comprises an insulating rod 1, wherein a push switch 2 is arranged on the outer side of the insulating rod 1, a first spring 4 is connected to the right side of the push switch 2, a first connecting rod 5 is arranged below the first spring 4, a pushing block 6 is connected to the right side of the first connecting rod 5, a movable groove 3 is arranged in front of the pushing block 6, a limiting block 7 is arranged on the left side of the movable groove 3, a groove body 8 is arranged on the right side of the limiting block 7, a second spring 11 is arranged inside the groove body 8, a baffle 12 is arranged at the upper end of the second spring 11, a second connecting rod 10 is connected above the baffle 12, a movable block 9 is arranged above the second connecting rod 10, a working head 13 is arranged on the right side of the movable block 9, an annular convex block 14 is arranged on the left side of the working head 13, and an insulating sleeve 15 is arranged at the top end of the left side of the insulating rod 1;
the push switch 2 is connected with the insulating rod 1 in a penetrating manner, and one half of the push switch is arranged outside the insulating rod 1 and the other half of the push switch is arranged inside the insulating rod 1, so that the push switch 2 can enter the inner side of the insulating rod 1 through extrusion when in use;
the first springs 4 are welded with the press switch 2 and the inner wall of the insulating rod 1, and two first springs 4 are arranged on one side and are arranged in point symmetry with the center of the insulating rod 1, so that the springs can be used for enabling the press switch 2 to be reset accurately after use;
the pushing block 6 is connected with the movable groove 3 in a vertical sliding manner, and the pushing block 6 is arranged inside the movable groove 3 in a triangular manner, so that the annular convex block 14 can be pushed to perform displacement work when the movable block works;
the annular convex block 14 and the working head 13 are integrally connected, and the left side of the annular convex block 14 is arranged in an inclined plane, so that the annular convex block 14 is favorably matched with the movable groove 3 and clamped in the movable groove 3 through the movable block 9;
the annular convex block 14 is arranged inside the movable groove 3, the inclined plane is attached to the inclined plane of the pushing block 6, and a worker can extrude and separate the inside of the insulating rod 1 from the working head 13 through the extrusion work of the push switch 2.
The working principle is as follows: according to the figures 1-5, firstly, a worker inserts the connecting end on the left side of the working head 13 and the left side of the insulating rod 1 into each other to enable the annular convex block 14 and the movable block 9 to be mutually extruded, the movable block 9 contracts towards the inside of the groove body 8, the annular convex block 14 continues to be extruded towards the inside of the insulating rod 1 to enable the annular convex block 14 to enter the movable groove 3, at the moment, the inclined surface of the pushing block 6 is mutually attached to the inclined surface of the annular convex block 14, the movable block 9 is mutually fastened with the working head 13 through the extrusion of the second spring 11, and the working head 13 and the insulating rod 1 are further restrained.
According to fig. 1-5, when a worker needs to detach the working head 13 to change the length of the working head 13 or graft the length of the insulating rod 1, the pushing block 6 is pushed through the driving of the first connecting rod 5 by pressing the push switch 2, the annular convex block 14 is pushed and moved to the right side due to the inclined surface, at this time, the pushing movable block 9 retracts into the groove body 8, at this time, the working head 13 can be pulled out from the inside of the insulating rod 1, and then the replacement or grafting work is performed, which is the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art known by the skilled person in the art.
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 can dismantle insulator spindle of working head, includes insulator spindle (1), its characterized in that: insulating stick (1) outside is provided with push switch (2), and push switch (2) right side is connected with first spring (4) to first spring (4) below is provided with head rod (5), head rod (5) right side is connected with propelling movement piece (6), and propelling movement piece (6) the place ahead is provided with movable groove (3) to movable groove (3) left side is provided with stopper (7), stopper (7) right side is provided with cell body (8), and inside second spring (11) that is provided with of cell body (8) to second spring (11) upper end is provided with baffle (12), baffle (12) top is connected with second connecting rod (10), and is provided with movable block (9) above second connecting rod (10) to movable block (9) right side is provided with working head (13), working head (13) left side is provided with annular lug (14), and insulating stick (1) left side top is provided with insulating cover (15).
2. An insulation bar for a detachable working head according to claim 1, characterized in that: the push switch (2) is connected with the insulating rod (1) in a penetrating mode, and one half of the push switch is arranged on the outer side of the insulating rod (1) and is arranged on the inner side of the insulating rod (1).
3. An insulation bar for a detachable working head according to claim 1, characterized in that: the first spring (4) is connected with the press switch (2) and the inner wall of the insulating rod (1) in a welding mode, and two springs are arranged on one side of the first spring (4) and are symmetrically arranged with the center point of the insulating rod (1).
4. An insulation bar for a detachable working head according to claim 1, characterized in that: the pushing block (6) is connected with the movable groove (3) in a vertical sliding mode, and the pushing block (6) is arranged in the movable groove (3) in a triangular mode.
5. An insulation bar for a detachable working head according to claim 1, characterized in that: the annular convex block (14) and the working head (13) are connected integrally, and the left side of the annular convex block (14) is provided with an inclined plane.
6. An insulation bar for a detachable working head according to claim 1, characterized in that: the annular bump (14) is arranged inside the movable groove (3), and the inclined plane is mutually attached to the inclined plane of the pushing block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222417427.4U CN218826420U (en) | 2022-09-13 | 2022-09-13 | Insulating rod with detachable working head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222417427.4U CN218826420U (en) | 2022-09-13 | 2022-09-13 | Insulating rod with detachable working head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218826420U true CN218826420U (en) | 2023-04-07 |
Family
ID=87273930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222417427.4U Active CN218826420U (en) | 2022-09-13 | 2022-09-13 | Insulating rod with detachable working head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218826420U (en) |
-
2022
- 2022-09-13 CN CN202222417427.4U patent/CN218826420U/en active Active
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