CN217768823U - Electronic ground connection action bars of interchangeable dress formula - Google Patents
Electronic ground connection action bars of interchangeable dress formula Download PDFInfo
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- CN217768823U CN217768823U CN202221667645.7U CN202221667645U CN217768823U CN 217768823 U CN217768823 U CN 217768823U CN 202221667645 U CN202221667645 U CN 202221667645U CN 217768823 U CN217768823 U CN 217768823U
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- contact head
- bottom plate
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Abstract
The utility model relates to a power equipment appurtenance technical field discloses an electronic ground connection action bars of interchangeable dress formula, including the insulator spindle, rotatory sleeve and contact head, rotatory sleeve rotates with the top of insulator spindle to be connected, the inside cavity that is equipped with in insulator spindle center, install in the cavity and drive rotatory sleeve pivoted actuating mechanism, the contact head includes the roof, the bottom plate, the spliced pole, screw rod and ground plate, the roof passes through spliced pole and bottom plate fixed connection, the ground plate is located between roof and the bottom plate, one side and the spliced pole sliding connection of ground plate, threaded hole has been seted up at the bottom plate center, screw rod and screw hole threaded connection, the bottom fixedly connected with installation block of screw rod, the ground plate rotates with the top of screw rod to be connected, the contact head passes through detaching assembly and rotatory sleeve joint, quick assembly disassembly and disassembly between contact head and the rotatory sleeve are accomplished through detaching assembly to this device, thereby improve the suitability of action bars, greatly improve the range of application of action bars.
Description
Technical Field
The utility model relates to an electronic earthing device, in particular to electronic ground connection action bars of interchangeable dress formula.
Background
The grounding rod is an auxiliary tool which is often needed in the electric power construction process, and the application of the grounding rod can greatly reduce the electric shock hazard of operators. The electric grounding rod is provided with a motor on the basis of the traditional grounding rod, and the motor is used as power to drive the clamping head to move so as to clamp a clamped part. In the past, most high-voltage cables are clamped, clamping objects such as buses, busbars, screws and the like are added at present, and a single clamping head cannot be well adapted to various application scenes, so that the problems of small application range, low installation efficiency and the like of a traditional grounding operating rod are caused.
Disclosure of Invention
Therefore, the to-be-solved technical problem of the utility model is to provide a quick assembly disassembly who realizes between contact head and the insulator spindle improves the suitability, improves range of application's ground connection action bars.
The technical scheme of the utility model is realized like this:
the utility model provides an electronic ground connection action bars of interchangeable dress formula, including insulator spindle, rotatory sleeve and contact head, rotatory sleeve with the top of insulator spindle is rotated and is connected, the inside cavity that is equipped with in insulator spindle center, install the drive in the cavity rotatory sleeve pivoted actuating mechanism, the contact head includes roof, bottom plate, spliced pole, screw rod and ground plate, the roof pass through the spliced pole with bottom plate fixed connection, the ground plate is located between roof and the bottom plate, one side of ground plate with spliced pole sliding connection, the threaded hole is seted up at the bottom plate center, the screw rod with screw hole threaded connection, the bottom fixedly connected with installation piece of screw rod, the ground plate with the top of screw rod is rotated and is connected, the contact head through the dismantlement subassembly with rotatory sleeve joint.
Preferably, the detaching assembly comprises a fixing nut and a mounting groove embedded with the mounting block, the mounting groove is formed in the top of the rotating sleeve, the fixing nut is movably sleeved on the screw rod below the bottom plate, the outer wall of the rotating sleeve is provided with external threads, and the mounting block is embedded into the mounting groove and then fixedly connected with the contact head and the rotating sleeve through the fixing nut.
Preferably, the mounting groove is a rectangular groove, and the mounting block is a rectangular block.
Preferably, the upper portion of the fixing nut is in threaded connection with the screw, a groove capable of covering the rotating sleeve is formed in the bottom of the fixing nut, internal threads are formed in the inner wall of the groove, and the fixing nut is in threaded connection with the outer wall of the rotating sleeve through the internal threads.
Preferably, the driving mechanism comprises a driving motor, a transmission rod and a storage battery, the storage battery is arranged at the inner bottom of the insulation rod, the driving motor is arranged above the storage battery, an output shaft of the driving motor is coaxially connected with the bottom of the transmission rod, the driving motor is electrically connected with the storage battery, and the top of the transmission rod is coaxially connected with the bottom of the rotary sleeve.
Preferably, a connecting sleeve is installed between the insulating rod and the rotating sleeve, the connecting sleeve is fixedly connected with the top of the insulating rod, a through hole communicated with the inside of the insulating rod is formed in the middle of the connecting sleeve, a rotating bearing is installed on the inner wall of the through hole, and the lower portion of the rotating sleeve is arranged in the through hole in a penetrating mode and is connected with the rotating bearing in a rotating mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an electronic ground connection action bars of interchangeable dress formula, the roof with the contact head colludes on the cable conductor, stimulate the insulator spindle downwards simultaneously, start actuating mechanism and drive rotatory sleeve and screw rod synchronous rotation, make its atress keep relatively stable through the roof of pulling down, do not rotate along with the rotation of screw rod, thereby draw in the distance between roof and the ground plate through the screw rod, accomplish the centre gripping ground connection operation to the cable conductor, split type installation through contact head and insulator spindle, need not to prepare multiple earth bar, prepare the contact head of compriseing the roof of different shapes and ground plate to different scenes, accomplish the quick assembly disassembly between contact head and the rotatory sleeve through the dismantlement subassembly, thereby improve the suitability of action bars, improve the range of application of action bars greatly.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a schematic perspective view of an interchangeable electric grounding operating rod of the present invention;
fig. 2 is a schematic front structural view of an interchangeable electric grounding operating rod of the present invention;
fig. 3 is a schematic view of the internal structure of an interchangeable electric grounding operating rod of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is an exploded view of the detachable component in the exchangeable electric grounding operating rod of the present invention.
In the figure, an insulating rod 1, a rotating sleeve 2, a top plate 3, a bottom plate 4, a connecting column 5, a screw rod 6, a grounding plate 7, an installation block 8, a fixing nut 9, an installation groove 10, a groove 11, a driving motor 12, a transmission rod 13, a storage battery 14 and a connecting sleeve 15 are arranged.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the utility model provides an electronic ground connection action bars of interchangeable dress formula, including insulator spindle 1, rotatory sleeve 2 and contact head, rotatory sleeve 2 with the top of insulator spindle 1 is rotated and is connected, the inside cavity that is equipped with in insulator spindle 1 center, install the drive in the cavity rotatory sleeve 2 pivoted actuating mechanism, the contact head includes roof 3, bottom plate 4, spliced pole 5, screw rod 6 and the ground plate 7 that is connected with the earth connection, roof 3 through spliced pole 5 with bottom plate 4 fixed connection is "C" style of calligraphy, ground plate 7 is located between roof 3 and the bottom plate 4, one side of ground plate 7 with spliced pole 5 sliding connection, threaded hole has been seted up at bottom plate 4 center, screw rod 6 with screw hole threaded connection, the bottom fixedly connected with installation piece 8 of screw rod 6, ground plate 7 with the top of screw rod 6 is rotated and is connected, the contact head through the dismantlement subassembly with rotatory sleeve 2 joint.
During the use, collude on the cable conductor with roof 3 of contact head earlier, stimulate insulator spindle 1 downwards simultaneously, apply decurrent pressure and cable conductor in close contact with for roof 3, start actuating mechanism drives rotatory sleeve 2 and rotates, rotatory sleeve 2 drives screw rod 6 and rotates in step, make its atress not rotate along with the rotation of screw rod 6 through pull-down roof 3, thereby drive bottom plate 4 and roof 3 through screw rod 6 and remove to 1 one side of insulator spindle, draw into the distance between roof 3 and the ground plate 7, make ground plate 7 and roof 3 can firmly with the cable conductor centre gripping in the centre, accomplish the ground connection operation with the cable conductor, also can effectively prevent simultaneously that the contact head from unhooking. During the ground connection operation, what contact with the centre gripping object is roof 3 and ground plate 7, consequently through the split type installation of contact head with insulator spindle 1, need not to prepare multiple ground rod, prepare the contact head of constituteing by roof 3 and ground plate 7 of different shapes to different scenes, accomplish the quick assembly disassembly between contact head and the rotatory sleeve 2 through dismantling the subassembly to improve the suitability of action bars, improve the range of application of action bars greatly.
The disassembly component comprises a fixing nut 9 and a mounting groove 10 embedded with an installation block 8, the mounting groove 10 is formed in the top of the rotary sleeve 2, the fixing nut 9 is movably sleeved on the screw rod 6 below the bottom plate 4, the outer wall of the rotary sleeve 2 is provided with external threads, and the installation block 8 is embedded into the mounting groove 10 and then is fixedly connected with the contact head and the rotary sleeve 2 through the fixing nut 9.
The mounting groove 10 is the rectangular channel, the installation piece 8 is the rectangular block, and when the rotating sleeve 2 rotates, the mounting groove 10 of rectangle can effectively drive the installation piece 8 of rectangle to carry out synchronous rotation.
The upper portion of the fixing nut 9 is in threaded connection with the screw rod 6, a groove 11 which can cover the rotating sleeve 2 is formed in the bottom of the fixing nut 9, internal threads are formed in the inner wall of the groove 11, and the fixing nut 9 is in threaded connection with the outer wall of the rotating sleeve 2 through the internal threads.
During installation, the installation block 8 is firstly inserted into the installation groove 10, then the fixing nut 9 is downwards moved to the top of the rotating sleeve 2, and the installation block 8 is fixed in the installation groove 10 in a threaded connection mode, so that the overall stability of the contact head is improved; vice versa, when dismantling, upwards unscrew swivel sleeve 2 with fixation nut 9, installation piece 8 can easily and swiftly take out from mounting groove 10, accomplishes dismantling of whole contact.
The driving mechanism comprises a driving motor 12, a transmission rod 13 and a storage battery 14, the storage battery 14 is installed at the inner bottom of the insulation rod 1, the driving motor 12 is installed above the storage battery 14, an output shaft of the driving motor 12 is coaxially connected with the bottom of the transmission rod, the driving motor 12 is electrically connected with the storage battery 14, and the top of the transmission rod is coaxially connected with the bottom of the rotary sleeve 2. The storage battery 14 supplies power to the driving motor 12, the driving motor 12 drives the transmission rod 13 to rotate, and the transmission rod 13 drives the rotary sleeve 2 at the top to rotate, so that the screw rod 6 is rotated.
Install adapter sleeve 15 between insulator spindle 1 and the rotating sleeve 2, adapter sleeve 15 with 1 top fixed connection of insulator spindle, set up in the middle of the adapter sleeve 15 with the through-hole of 1 inside intercommunication of insulator spindle, rolling bearing is installed to the through-hole inner wall, rotating sleeve 2's lower part is worn to establish in the through-hole, and with rolling bearing rotates and connects.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electronic ground connection action bars of interchangeable dress formula, a serial communication port, including insulator spindle, rotatory sleeve and contact head, rotatory sleeve with the top of insulator spindle is rotated and is connected, the inside cavity that is equipped with in insulator spindle center, install the drive in the cavity rotatory sleeve pivoted actuating mechanism, the contact head includes roof, bottom plate, spliced pole, screw rod and ground plate, the roof pass through the spliced pole with bottom plate fixed connection, the ground plate is located between roof and the bottom plate, one side of ground plate with spliced pole sliding connection, threaded hole has been seted up at the bottom plate center, the screw rod with screw hole threaded connection, the bottom fixedly connected with installation piece of screw rod, the ground plate with the top of screw rod is rotated and is connected, the contact head through the dismantlement subassembly with rotatory sleeve joint.
2. The removable electric grounding operating rod of claim 1, wherein the detaching assembly comprises a fixing nut and a mounting groove embedded with the mounting block, the mounting groove is formed in the top of the rotating sleeve, the fixing nut is movably sleeved on the screw rod below the bottom plate, an external thread is formed on the outer wall of the rotating sleeve, and the mounting block is embedded in the mounting groove and then fixedly connects the contact head with the rotating sleeve through the fixing nut.
3. The interchangeable electrical ground lever of claim 2, wherein the mounting slot is a rectangular slot and the mounting block is a rectangular block.
4. The removable electric grounding operating rod as claimed in claim 2, wherein the upper portion of the fixing nut is in threaded connection with the screw, a groove capable of covering the rotating sleeve is formed in the bottom of the fixing nut, internal threads are formed on the inner wall of the groove, and the fixing nut is in threaded connection with the outer wall of the rotating sleeve through the internal threads.
5. The interchangeable electric ground operating lever according to claim 1, wherein the driving mechanism comprises a driving motor, a transmission rod and a storage battery, the storage battery is mounted at the inner bottom of the insulating rod, the driving motor is mounted above the storage battery, an output shaft of the driving motor is coaxially connected with the bottom of the transmission rod, the driving motor is electrically connected with the storage battery, and the top of the transmission rod is coaxially connected with the bottom of the rotating sleeve.
6. The replaceable electric grounding operating rod as claimed in claim 1, wherein a connecting sleeve is installed between the insulating rod and the rotating sleeve, the connecting sleeve is fixedly connected with the top of the insulating rod, a through hole communicated with the inside of the insulating rod is formed in the middle of the connecting sleeve, a rotating bearing is installed on the inner wall of the through hole, and the lower portion of the rotating sleeve is inserted into the through hole and is rotatably connected with the rotating bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667645.7U CN217768823U (en) | 2022-06-29 | 2022-06-29 | Electronic ground connection action bars of interchangeable dress formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667645.7U CN217768823U (en) | 2022-06-29 | 2022-06-29 | Electronic ground connection action bars of interchangeable dress formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217768823U true CN217768823U (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221667645.7U Active CN217768823U (en) | 2022-06-29 | 2022-06-29 | Electronic ground connection action bars of interchangeable dress formula |
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| CN (1) | CN217768823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117254278A (en) * | 2023-10-13 | 2023-12-19 | 南方电网电力科技股份有限公司 | Cable clamping mechanism |
-
2022
- 2022-06-29 CN CN202221667645.7U patent/CN217768823U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117254278A (en) * | 2023-10-13 | 2023-12-19 | 南方电网电力科技股份有限公司 | Cable clamping mechanism |
| CN117254278B (en) * | 2023-10-13 | 2024-05-07 | 南方电网电力科技股份有限公司 | Cable clamping mechanism |
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