CN219959929U - Telescopic insulating rod with clamping head - Google Patents
Telescopic insulating rod with clamping head Download PDFInfo
- Publication number
- CN219959929U CN219959929U CN202321484199.0U CN202321484199U CN219959929U CN 219959929 U CN219959929 U CN 219959929U CN 202321484199 U CN202321484199 U CN 202321484199U CN 219959929 U CN219959929 U CN 219959929U
- Authority
- CN
- China
- Prior art keywords
- rod
- rear end
- screw
- clamping jaw
- storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003292 glue Substances 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 210000000078 claw Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of electric power construction tools, in particular to a telescopic insulating rod with a chuck, which comprises a storage rod, wherein the front end of the storage rod is connected with a front end rod, a screw rod is rotationally connected with a hollow structure of the front end rod, and the rear end of the screw rod passes through the rear side wall of the front end rod and is coaxially connected with a stepping motor; the screw is in threaded connection with a screw slider, a plurality of connecting rod hinging parts are equidistantly arranged on the cylindrical side wall of the screw slider, connecting rods are hinged after the connecting rod hinging parts penetrate through the cylindrical side wall of the front end rod, clamping jaws are hinged at one end of each connecting rod, which is far away from the screw slider, and the middle parts of the clamping jaws are equidistantly hinged at the front end of the front end rod; the rear end of the storage rod is connected with a rear end rod, a hand grip is fixedly connected to the rear end face of the rear end rod, and a storage battery is arranged in the rear end rod. According to the utility model, the telescopic insulating rod can be clamped under a complex electrified environment.
Description
Technical Field
The utility model relates to the technical field of electric power construction tools, in particular to a telescopic insulating rod with a chuck.
Background
The insulating rod is a unified name of an insulating tool composition specially used in a power system, is mainly used for live working, live overhaul and live maintenance working tools, is an insulating tool which is generally made of insulating pipes or insulating rods and comprises end fittings, however, along with popularization and upgrading of the power system, the situation that electricians need to face in working is more and more complex and changeable, and the simple insulating rod cannot meet the functional requirements.
The utility model discloses a telescopic insulating peg of pole maintenance usefulness, including the sleeve, telescopic surface has cup jointed the cassette, telescopic interior bottom wall fixedly connected with telescopic link, the guide way has been seted up to the one end surface that the telescopic link is close to the cassette, the one end threaded connection that the cassette was kept away from to the telescopic link has fixed cover, the one end surface meshing that the telescopic link is close to fixed cover is connected with the couple, one side lateral wall fixed mounting on the horizontal direction of cassette has set screw, the top surface block of cassette is connected with the flat key, the one end inside wall that the telescopic link is close to the couple has been seted up the saw tooth's socket, the one end fixedly connected with operating handle that the cassette was kept away from to the sleeve. The telescopic insulating hanging rod for electric pole overhaul provided by the utility model has the advantages that the telescopic effect of the hanging rod is more stable, the fixing effect is better, the carrying and the use are convenient, and the better use prospect is brought.
Although the telescopic effect of the hanging rod can be more stable and the hanging rod is convenient to carry and use, the function of the hanging rod is too single, the insulating rod cannot be provided with the function of grabbing objects in a complex high-voltage electric environment, and in view of the fact, the telescopic insulating rod with the clamping head is provided.
Disclosure of Invention
The utility model aims to provide a telescopic insulating rod with a chuck, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the telescopic insulating rod with the clamping head comprises a storage rod, wherein the front end of the storage rod is connected with a front end rod, a screw rod is rotationally connected in a hollow structure of the front end rod, and the rear end of the screw rod passes through the rear side wall of the front end rod and is coaxially connected with a stepping motor; the screw is in threaded connection with a screw slider, a plurality of connecting rod hinging parts are equidistantly arranged on the cylindrical side wall of the screw slider, connecting rods are hinged after the connecting rod hinging parts penetrate through the cylindrical side wall of the front end rod, clamping jaws are hinged at one end of each connecting rod, which is far away from the screw slider, and the middle parts of the clamping jaws are equidistantly hinged at the front end of the front end rod; the rear end of the storage rod is connected with a rear end rod, a hand grip is fixedly connected to the rear end face of the rear end rod, and a storage battery is arranged in the rear end rod.
Preferably, the whole inner wall of the storage rod is provided with an internal thread, the outer wall of the rear end cylinder of the front end rod is provided with an external thread I matched with the internal thread, the diameter of the smooth outer wall of the front end rod is smaller than or equal to the minimum internal thread diameter of the internal thread, the front end rod is stored in the storage rod at ordinary times, and the front end rod is screwed out of the storage rod by a required length when in use.
Preferably, a plurality of sliding grooves used for accommodating the penetrating-out of the connecting rod hinging parts are formed in the outer wall of the cylinder of the front end rod at equal intervals, the connecting rod hinging parts are respectively and slidably connected in the corresponding sliding grooves at a plurality of positions, the screw rod sliding block is slidably connected in the length range of the sliding grooves in the front end rod, and the sliding grooves play a limiting role on the connecting rod hinging parts.
Preferably, a connecting hole is formed in one end, away from the connecting rod hinge part, of the connecting rod, a hinge rod is integrally formed at the tail end of the clamping jaw, the connecting hole is hinged with the hinge rod arranged at the tail end of the clamping jaw, the connecting rod is driven to move through the screw rod sliding block, and the clamping jaw hinged to the front end of the front end rod is indirectly driven to move.
Preferably, the front end circumference of the front end rod is fixedly connected with a plurality of clamping jaw hinge parts at equal intervals, the position, close to the middle, of the clamping jaw is provided with a hinge hole for hinge connection with the clamping jaw hinge parts, the clamping jaw hinge parts play a limiting role on the clamping jaw, and the clamping jaw is driven by the connecting rod to do reciprocating rotary motion with a certain angle on the clamping jaw hinge parts.
Preferably, the clamping jaw is integrally formed by adopting a hard insulating material, and the front end of the clamping jaw is fixedly adhered with a rubber claw head through glue, so that the rubber claw head increases the grabbing force of the clamping jaw while insulating and preventing electric conduction.
Preferably, the second external thread connected with the internal thread is arranged on the front end cylindrical outer wall of the rear end rod, the diameter of the rear end smooth outer wall of the rear end rod is smaller than or equal to the minimum internal thread diameter of the internal thread, the length of the storage rod is larger than the sum of the lengths of the smooth sections of the front end rod and the rear end rod, the rear end rod is stored in the storage rod at ordinary times, when the storage rod is used, the rear end rod is rotated out of the storage rod by a required length, and the inner side of the front end of the rear end rod is provided with a mounting groove for mounting the storage battery, so that the portability and the applicability of the machine are improved.
Preferably, the handle is provided with a first button and a second button which are respectively used for controlling the forward rotation and the reverse rotation of the stepping motor, the storage battery is electrically connected with the stepping motor through a lead, and the stepping motor is respectively electrically connected with the first button and the second button through a lead and a controller, so that a rapid control function is realized.
Compared with the prior art, the utility model has the beneficial effects that:
1. this take telescopic insulator spindle of chuck has set up screw drive, and rotatory through motor control screw rod, the clamping jaw device motion of indirect control insulator spindle front end has guaranteed mechanical function's realization when greatly reducing circuit element quantity.
2. This take telescopic insulator spindle of chuck, mechanical structure is simple, easily equipment and volume production, and set up telescopic structure, install the battery in the rear end pole, increase the portability of machine and big suitability in the complex environment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the utility model;
fig. 2 is a cross-sectional view of the overall structure of the utility model:
FIG. 3 is a schematic diagram illustrating the overall structure of the utility model;
FIG. 4 is a schematic diagram of a partial structure explosion in the utility model;
fig. 5 is a schematic diagram of a partial explosion in the utility model.
In the figure:
1. a storage rod; 11. an internal thread;
2. a front end lever; 21. an external thread I; 22. a chute; 23. a jaw hinge;
3. a screw; 31. a stepping motor;
4. a screw slider; 41. a link hinge part;
5. a connecting rod; 51. a connection hole;
6. a clamping jaw; 61. a hinge rod; 62. a hinge hole; 63. a rubber claw head;
7. a rear end lever; 71. an external thread II; 72. a mounting groove;
8. a hand grip; 81. a first button; 82. a second button; 9. and a storage battery.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present embodiment provides a technical solution:
the telescopic insulating rod with the clamping head comprises a storage rod 1, wherein the front end of the storage rod 1 is connected with a front end rod 2, a screw rod 3 is rotationally connected in a hollow structure of the front end rod 2, and the rear end of the screw rod 3 passes through the rear side wall of the front end rod 2 and is coaxially connected with a stepping motor 31; the screw 3 is in threaded connection with a screw slider 4, a plurality of connecting rod hinging parts 41 are equidistantly arranged on the cylindrical side wall of the screw slider 4, a connecting rod 5 is hinged after the connecting rod hinging parts 41 penetrate through the cylindrical side wall of the front end rod 2, one end, far away from the screw slider 4, of the connecting rod 5 is hinged with a clamping jaw 6, and the middle parts of the clamping jaws 6 are equidistantly hinged at the front end of the front end rod 2; the rear end of the storage rod 1 is connected with a rear end rod 7, a hand grip 8 is fixedly connected on the rear end surface of the rear end rod 7, and a storage battery 9 is arranged in the rear end rod 7
Further, the inner wall of the storage rod 1 is provided with an internal thread 11 entirely, the rear end cylindrical outer wall of the front end rod 2 is provided with an external thread 21 matched with the internal thread 11, the diameter of the smooth outer wall of the front end rod 2 is smaller than or equal to the minimum internal thread diameter of the internal thread 11, the front end rod 2 is stored in the storage rod 1 at ordinary times, and the front end rod 2 is screwed out of the storage rod 1 during use.
Further, a plurality of sliding grooves 22 for accommodating the penetrating of the connecting rod hinging parts 41 are formed in the outer wall of the cylinder of the front end rod 2 at equal intervals in circumference, the connecting rod hinging parts 41 are respectively and slidably connected in the sliding grooves 22 corresponding to the positions, the screw sliding blocks 4 are slidably connected in the length range of the sliding grooves 22 in the front end rod 2, and the sliding grooves 22 play a limiting role on the connecting rod hinging parts 41.
Further, a connecting hole 51 is formed in one end, far away from the connecting rod hinging part 41, of the connecting rod 5, a hinging rod 61 is integrally formed at the tail end of the clamping jaw 6, the connecting hole 51 is hinged with the hinging rod 61 formed at the tail end of the clamping jaw 6, the connecting rod 5 is driven to move through the screw slider 4, and the clamping jaw 6 hinged to the front end of the front end rod 2 is indirectly driven to move.
Further, the front end circumference of the front end rod 2 is fixedly connected with a plurality of jaw hinge parts 23 at equal intervals, a hinge hole 62 for being hinged with the jaw hinge parts 23 is formed in the position, close to the middle, of the jaw 6, the jaw hinge parts 23 play a limiting role on the jaw 6, and the jaw 6 performs reciprocating rotary motion at a certain angle on the jaw hinge parts 23 under the driving of the connecting rod 5.
Further, the clamping jaw 6 is integrally formed by adopting a hard insulating material, the front end of the clamping jaw 6 is fixedly adhered with the rubber claw head 63 through glue, and the rubber claw head 63 increases the grabbing force of the clamping jaw 6 while insulating and preventing electric conduction.
Further, an external thread II 71 in threaded connection with the internal thread 11 is arranged on the front end cylindrical outer wall of the rear end rod 7, the diameter of the rear end smooth outer wall of the rear end rod 7 is smaller than or equal to the minimum thread inner diameter of the internal thread 11, the length of the storage rod 1 is larger than the sum of the lengths of the smooth sections of the front end rod 2 and the rear end rod 7, the rear end rod 7 is stored in the storage rod 1 at ordinary times, the rear end rod 7 rotates out of the storage rod 1 to be required length when in use, and a mounting groove 72 for mounting the storage battery 9 is formed in the inner side of the front end of the rear end rod 7, so that the portability and the applicability of the machine are improved.
In addition, a first button 81 and a second button 82 for controlling the forward rotation and the reverse rotation of the stepper motor 31 are respectively arranged on the handle 8, the storage battery 9 is electrically connected with the stepper motor 31 through a wire, and the stepper motor 31 is electrically connected with the first button 81 and the second button 82 through a wire and a controller respectively, so that a rapid control function is realized.
Finally, it should be noted that the stepper motor 31, the first button 81 and the second button 82 according to the present utility model are general standard components or components known to those skilled in the art, the structure and principle thereof are all known by those skilled in the art or by routine experimental methods, at the idle position of the device, all the electric devices mentioned above refer to power elements, electric devices and adaptive controllers and power sources which are connected by wires, the specific connection means should refer to the working principle of the present utility model, and the electric devices are electrically connected according to the sequential working order, and the detailed connection means are all known in the art.
When the telescopic insulating rod with the clamping head is used, the front end rod 2 and the rear end rod 7 are respectively connected in the internal thread 11 formed on the whole inner wall of the storage rod 1 through the external thread 21 and the external thread 71 in a threaded manner, and when a worker uses the telescopic insulating rod, the front end rod 2 and the rear end rod 7 stored in the storage rod 1 are respectively rotated out of the storage rod 1 by the required lengths, so that the length of the insulating rod can be adjusted according to different use environments; the front end rod 2 is rotationally connected with a screw rod 3, the rear end of the screw rod 3 passes through the front end rod 2 and is coaxially connected with a stepping motor 31, the screw rod 3 is in threaded transmission connection with a screw rod sliding block 4, the outer wall of a cylinder of the front end rod 2 is equidistantly provided with a plurality of sliding grooves 22, a plurality of connecting rod hinging parts 41 on the screw rod sliding block 4 are respectively and slidingly connected in the plurality of sliding grooves 22, the connecting rod hinging parts 41 pass through the side wall of the cylinder of the front end rod 2 and are hinged with a connecting rod 5, one end of the connecting rod 5, far away from the connecting rod hinging parts 41, is provided with a connecting hole 51, the connecting hole 51 is hinged with a hinging rod 61 arranged at the tail end of a clamping jaw 6, the circumference of the front end rod 2 is fixedly connected with a plurality of clamping jaw hinging parts 23 at equal intervals, and the clamping jaw 6 is hinged on the clamping jaw hinging parts 23 through hinging holes 62;
the rear end rod 7 is provided with a mounting groove 72, a storage battery 9 is mounted in the mounting groove 72, the storage battery 9 is electrically connected with the stepping motor 31 through a wire, and the stepping motor 31 is electrically connected with the first button 81 and the second button 82 through wires respectively;
the operator controls the installed machine to extend the clamping jaw part to a region needing to be operated, presses the first button 81, sends a signal to the stepping motor 31 through a lead by the first button 81, the stepping motor 31 controls the screw rod 3 to rotate clockwise, the screw rod sliding block 4 drives the connecting rods 5 to move forwards under the limit of the sliding groove 22, the clamping jaws 6 are inwards retracted under the drive of the connecting rods 5, and finally the specified articles are grasped through the rubber claw 63 bonded by glue at the front ends of the clamping jaws 6;
the staff releases the first button 81, presses the second button 82, the stepping motor 31 controls the screw rod 3 to reversely rotate anticlockwise, the screw rod sliding block 4 drives the connecting rods 5 to move backwards under the limit of the sliding groove 22, and the clamping jaws 6 are outwards opened under the drive of the connecting rods 5 to carry out the next round of operation; to this end, the work of the machine is completed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Take telescopic insulator spindle of chuck, including storing pole (1), its characterized in that: the front end of the storage rod (1) is connected with a front end rod (2), a screw rod (3) is rotatably connected with the hollow structure of the front end rod (2), and the rear end of the screw rod (3) passes through the rear side wall of the front end rod (2) and is coaxially connected with a stepping motor (31); the screw rod (3) is connected with a screw rod sliding block (4) through threads, a plurality of connecting rod hinging parts (41) are equidistantly arranged on the cylindrical side wall of the screw rod sliding block (4), a connecting rod (5) is hinged after the connecting rod hinging parts (41) penetrate through the cylindrical side wall of the front end rod (2), one end, far away from the screw rod sliding block (4), of the connecting rod (5) is hinged with a clamping jaw (6), and the middle parts of the clamping jaws (6) are equidistantly hinged at the front end of the front end rod (2); the storage rod is characterized in that the rear end of the storage rod (1) is connected with a rear end rod (7), a hand grip (8) is fixedly connected to the rear end face of the rear end rod (7), and a storage battery (9) is arranged in the rear end rod (7).
2. The telescopic insulating rod with a clamp according to claim 1, wherein: the inner wall whole body of storage pole (1) has seted up internal thread (11), be equipped with on the rear end cylinder outer wall of front end pole (2) with external screw thread (21) of internal thread (11) looks adaptation, the diameter of the smooth outer wall of front end pole (2) front end is less than or equal to the minimum screw thread internal diameter of internal thread (11).
3. The telescopic insulating rod with a clamp according to claim 1, wherein: a plurality of sliding grooves (22) used for accommodating the penetrating-out of the connecting rod hinging parts (41) are formed in the outer wall of the cylinder of the front end rod (2) at equal intervals in circumference, the connecting rod hinging parts (41) are respectively and slidably connected in the sliding grooves (22) corresponding to the positions, and the screw sliding blocks (4) are slidably connected in the length range of the sliding grooves (22) in the front end rod (2).
4. The telescopic insulating rod with a clamp according to claim 1, wherein: connecting hole (51) have been seted up to connecting rod (5) one end of keeping away from connecting rod articulated portion (41), tail end integrated into one piece of clamping jaw (6) has articulated pole (61), connecting hole (51) with articulated pole (61) that establish at clamping jaw (6) tail end.
5. The telescopic insulating rod with a clamp according to claim 1, wherein: the front end circumference of the front end rod (2) is fixedly connected with a plurality of clamping jaw hinge parts (23) at equal intervals, and a hinge hole (62) for being hinged with the clamping jaw hinge parts (23) is formed in the position, close to the middle, of the clamping jaw (6).
6. The telescopic insulating rod with a clamp according to claim 1, wherein: the clamping jaw (6) is integrally formed by adopting a hard insulating material, and a rubber jaw head (63) is fixedly bonded at the front end of the clamping jaw (6) through glue.
7. The telescopic insulating rod with a clamp according to claim 2, wherein: external threads II (71) in threaded connection with the internal threads (11) are arranged on the front end cylindrical outer wall of the rear end rod (7), the diameter of the rear end smooth outer wall of the rear end rod (7) is smaller than or equal to the minimum thread inner diameter of the internal threads (11), the length of the storage rod (1) is larger than the sum of the lengths of the smooth sections of the front end rod (2) and the rear end rod (7), and a mounting groove (72) for mounting the storage battery (9) is formed in the inner side of the front end of the rear end rod (7).
8. The telescopic insulating rod with a clamp according to claim 1, wherein: the electric power steering device is characterized in that a first button (81) and a second button (82) which are respectively used for controlling the forward rotation and the reverse rotation of the stepping motor (31) are arranged on the handle (8), the storage battery (9) is electrically connected with the stepping motor (31) through a wire, and the stepping motor (31) is electrically connected with the first button (81) and the second button (82) through a wire and a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321484199.0U CN219959929U (en) | 2023-06-12 | 2023-06-12 | Telescopic insulating rod with clamping head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321484199.0U CN219959929U (en) | 2023-06-12 | 2023-06-12 | Telescopic insulating rod with clamping head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219959929U true CN219959929U (en) | 2023-11-03 |
Family
ID=88547761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321484199.0U Active CN219959929U (en) | 2023-06-12 | 2023-06-12 | Telescopic insulating rod with clamping head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219959929U (en) |
-
2023
- 2023-06-12 CN CN202321484199.0U patent/CN219959929U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108811757A (en) | Rechargeable high-altitude fruit picking device is plucked in rotation | |
| CN219959929U (en) | Telescopic insulating rod with clamping head | |
| CN106159637B (en) | A kind of threaded connection round electric connector electric wrench | |
| CN214054457U (en) | Electric automatization fixture | |
| CN209974003U (en) | Automatic winding device for communication cable processing | |
| CN216781504U (en) | Electric clamping rod for live-line work | |
| CN108767716B (en) | A kind of deformable up-flow wick gripper | |
| CN216097176U (en) | Welding device for steel structure | |
| CN214560438U (en) | Electric torque wrench for connecting reinforcing steel bar positive and negative screw sleeves | |
| CN213317374U (en) | Automatic wire twisting device capable of clamping and continuously rotating | |
| CN213903746U (en) | Sampling head for detecting off-line or open circuit of storage battery pack | |
| CN212096354U (en) | Efficient reciprocating mechanical arm | |
| CN220463607U (en) | Electric clamping hand | |
| CN209929520U (en) | Novel automatically controlled earth bar | |
| CN209805271U (en) | Electric insulation wire stripper | |
| CN210060936U (en) | Electric torque wrench device convenient for adjusting clamping distance | |
| CN212007940U (en) | Portable fodder sampler | |
| CN211729233U (en) | Mechanical arm clamping device | |
| CN210909772U (en) | Bolt fixing device for electric heater machining | |
| CN210549394U (en) | Electric screw tightening machine for marine mechanical equipment | |
| CN216289870U (en) | Electric remote control live working clamping tool | |
| CN202602859U (en) | Twisting machine for headphone wire | |
| CN220561299U (en) | Multifunctional pliers for meter mounting and power connection | |
| CN212193148U (en) | Electromechanical device maintenance is with holding device by head | |
| CN218026696U (en) | Thread cutting or hooking driving mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |